diff options
Diffstat (limited to 'arch')
48 files changed, 2447 insertions, 771 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 515c8c85cbbb..5e7601301b41 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -459,6 +459,7 @@ config ARCH_MXS select COMMON_CLK select HAVE_CLK_PREPARE select PINCTRL + select USE_OF help Support for Freescale MXS-based family of processors diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index e561adc1db0c..01a134141216 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -209,6 +209,14 @@ choice Say Y here if you want kernel low-level debugging support on i.MX50 or i.MX53. + config DEBUG_IMX6Q_UART2 + bool "i.MX6Q Debug UART2" + depends on SOC_IMX6Q + help + Say Y here if you want kernel low-level debugging support + on i.MX6Q UART2. This is correct for e.g. the SabreLite + board. + config DEBUG_IMX6Q_UART4 bool "i.MX6Q Debug UART4" depends on SOC_IMX6Q diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts new file mode 100644 index 000000000000..70bffa929b65 --- /dev/null +++ b/arch/arm/boot/dts/imx23-evk.dts @@ -0,0 +1,43 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "imx23.dtsi" + +/ { + model = "Freescale i.MX23 Evaluation Kit"; + compatible = "fsl,imx23-evk", "fsl,imx23"; + + memory { + reg = <0x40000000 0x08000000>; + }; + + apb@80000000 { + apbh@80000000 { + ssp0: ssp@80010000 { + compatible = "fsl,imx23-mmc"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_8bit_pins_a &mmc0_pins_fixup>; + bus-width = <8>; + wp-gpios = <&gpio1 30 0>; + status = "okay"; + }; + }; + + apbx@80040000 { + duart: serial@80070000 { + pinctrl-names = "default"; + pinctrl-0 = <&duart_pins_a>; + status = "okay"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi new file mode 100644 index 000000000000..8c5f9994f3fc --- /dev/null +++ b/arch/arm/boot/dts/imx23.dtsi @@ -0,0 +1,295 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/include/ "skeleton.dtsi" + +/ { + interrupt-parent = <&icoll>; + + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + }; + + cpus { + cpu@0 { + compatible = "arm,arm926ejs"; + }; + }; + + apb@80000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80000000 0x80000>; + ranges; + + apbh@80000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80000000 0x40000>; + ranges; + + icoll: interrupt-controller@80000000 { + compatible = "fsl,imx23-icoll", "fsl,mxs-icoll"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x80000000 0x2000>; + }; + + dma-apbh@80004000 { + compatible = "fsl,imx23-dma-apbh"; + reg = <0x80004000 2000>; + }; + + ecc@80008000 { + reg = <0x80008000 2000>; + status = "disabled"; + }; + + bch@8000a000 { + reg = <0x8000a000 2000>; + status = "disabled"; + }; + + gpmi@8000c000 { + reg = <0x8000c000 2000>; + status = "disabled"; + }; + + ssp0: ssp@80010000 { + reg = <0x80010000 2000>; + interrupts = <15 14>; + fsl,ssp-dma-channel = <1>; + status = "disabled"; + }; + + etm@80014000 { + reg = <0x80014000 2000>; + status = "disabled"; + }; + + pinctrl@80018000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx23-pinctrl", "simple-bus"; + reg = <0x80018000 2000>; + + gpio0: gpio@0 { + compatible = "fsl,imx23-gpio", "fsl,mxs-gpio"; + interrupts = <16>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@1 { + compatible = "fsl,imx23-gpio", "fsl,mxs-gpio"; + interrupts = <17>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@2 { + compatible = "fsl,imx23-gpio", "fsl,mxs-gpio"; + interrupts = <18>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + duart_pins_a: duart@0 { + reg = <0>; + fsl,pinmux-ids = <0x11a2 0x11b2>; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + + mmc0_8bit_pins_a: mmc0-8bit@0 { + reg = <0>; + fsl,pinmux-ids = <0x2020 0x2030 0x2040 + 0x2050 0x0082 0x0092 0x00a2 + 0x00b2 0x2000 0x2010 0x2060>; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + mmc0_pins_fixup: mmc0-pins-fixup { + fsl,pinmux-ids = <0x2010 0x2060>; + fsl,pull-up = <0>; + }; + }; + + digctl@8001c000 { + reg = <0x8001c000 2000>; + status = "disabled"; + }; + + emi@80020000 { + reg = <0x80020000 2000>; + status = "disabled"; + }; + + dma-apbx@80024000 { + compatible = "fsl,imx23-dma-apbx"; + reg = <0x80024000 2000>; + }; + + dcp@80028000 { + reg = <0x80028000 2000>; + status = "disabled"; + }; + + pxp@8002a000 { + reg = <0x8002a000 2000>; + status = "disabled"; + }; + + ocotp@8002c000 { + reg = <0x8002c000 2000>; + status = "disabled"; + }; + + axi-ahb@8002e000 { + reg = <0x8002e000 2000>; + status = "disabled"; + }; + + lcdif@80030000 { + reg = <0x80030000 2000>; + status = "disabled"; + }; + + ssp1: ssp@80034000 { + reg = <0x80034000 2000>; + interrupts = <2 20>; + fsl,ssp-dma-channel = <2>; + status = "disabled"; + }; + + tvenc@80038000 { + reg = <0x80038000 2000>; + status = "disabled"; + }; + }; + + apbx@80040000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80040000 0x40000>; + ranges; + + clkctl@80040000 { + reg = <0x80040000 2000>; + status = "disabled"; + }; + + saif0: saif@80042000 { + reg = <0x80042000 2000>; + status = "disabled"; + }; + + power@80044000 { + reg = <0x80044000 2000>; + status = "disabled"; + }; + + saif1: saif@80046000 { + reg = <0x80046000 2000>; + status = "disabled"; + }; + + audio-out@80048000 { + reg = <0x80048000 2000>; + status = "disabled"; + }; + + audio-in@8004c000 { + reg = <0x8004c000 2000>; + status = "disabled"; + }; + + lradc@80050000 { + reg = <0x80050000 2000>; + status = "disabled"; + }; + + spdif@80054000 { + reg = <0x80054000 2000>; + status = "disabled"; + }; + + i2c@80058000 { + reg = <0x80058000 2000>; + status = "disabled"; + }; + + rtc@8005c000 { + reg = <0x8005c000 2000>; + status = "disabled"; + }; + + pwm@80064000 { + reg = <0x80064000 2000>; + status = "disabled"; + }; + + timrot@80068000 { + reg = <0x80068000 2000>; + status = "disabled"; + }; + + auart0: serial@8006c000 { + reg = <0x8006c000 0x2000>; + status = "disabled"; + }; + + auart1: serial@8006e000 { + reg = <0x8006e000 0x2000>; + status = "disabled"; + }; + + duart: serial@80070000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x80070000 0x2000>; + interrupts = <0>; + status = "disabled"; + }; + + usbphy@8007c000 { + reg = <0x8007c000 0x2000>; + status = "disabled"; + }; + }; + }; + + ahb@80080000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80080000 0x80000>; + ranges; + + usbctrl@80080000 { + reg = <0x80080000 0x10000>; + status = "disabled"; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx27-phytec-phycore.dts b/arch/arm/boot/dts/imx27-phytec-phycore.dts index a51a08fc2af9..2b0ff60247a4 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycore.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycore.dts @@ -27,22 +27,22 @@ status = "okay"; }; - uart@1000a000 { + serial@1000a000 { fsl,uart-has-rtscts; status = "okay"; }; - uart@1000b000 { + serial@1000b000 { fsl,uart-has-rtscts; status = "okay"; }; - uart@1000c000 { + serial@1000c000 { fsl,uart-has-rtscts; status = "okay"; }; - fec@1002b000 { + ethernet@1002b000 { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index bc5e7d5ddd54..2b1a166d41f9 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -59,28 +59,28 @@ status = "disabled"; }; - uart1: uart@1000a000 { + uart1: serial@1000a000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1000a000 0x1000>; interrupts = <20>; status = "disabled"; }; - uart2: uart@1000b000 { + uart2: serial@1000b000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1000b000 0x1000>; interrupts = <19>; status = "disabled"; }; - uart3: uart@1000c000 { + uart3: serial@1000c000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1000c000 0x1000>; interrupts = <18>; status = "disabled"; }; - uart4: uart@1000d000 { + uart4: serial@1000d000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1000d000 0x1000>; interrupts = <17>; @@ -183,14 +183,14 @@ status = "disabled"; }; - uart5: uart@1001b000 { + uart5: serial@1001b000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1001b000 0x1000>; interrupts = <49>; status = "disabled"; }; - uart6: uart@1001c000 { + uart6: serial@1001c000 { compatible = "fsl,imx27-uart", "fsl,imx21-uart"; reg = <0x1001c000 0x1000>; interrupts = <48>; @@ -206,7 +206,7 @@ status = "disabled"; }; - fec: fec@1002b000 { + fec: ethernet@1002b000 { compatible = "fsl,imx27-fec"; reg = <0x1002b000 0x4000>; interrupts = <50>; diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts new file mode 100644 index 000000000000..ee520a529cb4 --- /dev/null +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -0,0 +1,114 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "imx28.dtsi" + +/ { + model = "Freescale i.MX28 Evaluation Kit"; + compatible = "fsl,imx28-evk", "fsl,imx28"; + + memory { + reg = <0x40000000 0x08000000>; + }; + + apb@80000000 { + apbh@80000000 { + ssp0: ssp@80010000 { + compatible = "fsl,imx28-mmc"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_8bit_pins_a + &mmc0_cd_cfg &mmc0_sck_cfg>; + bus-width = <8>; + wp-gpios = <&gpio2 12 0>; + status = "okay"; + }; + + ssp1: ssp@80012000 { + compatible = "fsl,imx28-mmc"; + bus-width = <8>; + wp-gpios = <&gpio0 28 0>; + status = "okay"; + }; + }; + + apbx@80040000 { + saif0: saif@80042000 { + pinctrl-names = "default"; + pinctrl-0 = <&saif0_pins_a>; + status = "okay"; + }; + + saif1: saif@80046000 { + pinctrl-names = "default"; + pinctrl-0 = <&saif1_pins_a>; + fsl,saif-master = <&saif0>; + status = "okay"; + }; + + i2c0: i2c@80058000 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins_a>; + status = "okay"; + + sgtl5000: codec@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <®_3p3v>; + VDDIO-supply = <®_3p3v>; + + }; + }; + + duart: serial@80074000 { + pinctrl-names = "default"; + pinctrl-0 = <&duart_pins_a>; + status = "okay"; + }; + }; + }; + + ahb@80080000 { + mac0: ethernet@800f0000 { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&mac0_pins_a>; + status = "okay"; + }; + + mac1: ethernet@800f4000 { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&mac1_pins_a>; + status = "okay"; + }; + }; + + regulators { + compatible = "simple-bus"; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + + sound { + compatible = "fsl,imx28-evk-sgtl5000", + "fsl,mxs-audio-sgtl5000"; + model = "imx28-evk-sgtl5000"; + saif-controllers = <&saif0 &saif1>; + audio-codec = <&sgtl5000>; + }; +}; diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi new file mode 100644 index 000000000000..4634cb861a59 --- /dev/null +++ b/arch/arm/boot/dts/imx28.dtsi @@ -0,0 +1,497 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/include/ "skeleton.dtsi" + +/ { + interrupt-parent = <&icoll>; + + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + gpio4 = &gpio4; + saif0 = &saif0; + saif1 = &saif1; + }; + + cpus { + cpu@0 { + compatible = "arm,arm926ejs"; + }; + }; + + apb@80000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80000000 0x80000>; + ranges; + + apbh@80000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80000000 0x3c900>; + ranges; + + icoll: interrupt-controller@80000000 { + compatible = "fsl,imx28-icoll", "fsl,mxs-icoll"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x80000000 0x2000>; + }; + + hsadc@80002000 { + reg = <0x80002000 2000>; + interrupts = <13 87>; + status = "disabled"; + }; + + dma-apbh@80004000 { + compatible = "fsl,imx28-dma-apbh"; + reg = <0x80004000 2000>; + }; + + perfmon@80006000 { + reg = <0x80006000 800>; + interrupts = <27>; + status = "disabled"; + }; + + bch@8000a000 { + reg = <0x8000a000 2000>; + interrupts = <41>; + status = "disabled"; + }; + + gpmi@8000c000 { + reg = <0x8000c000 2000>; + interrupts = <42 88>; + status = "disabled"; + }; + + ssp0: ssp@80010000 { + reg = <0x80010000 2000>; + interrupts = <96 82>; + fsl,ssp-dma-channel = <0>; + status = "disabled"; + }; + + ssp1: ssp@80012000 { + reg = <0x80012000 2000>; + interrupts = <97 83>; + fsl,ssp-dma-channel = <1>; + status = "disabled"; + }; + + ssp2: ssp@80014000 { + reg = <0x80014000 2000>; + interrupts = <98 84>; + fsl,ssp-dma-channel = <2>; + status = "disabled"; + }; + + ssp3: ssp@80016000 { + reg = <0x80016000 2000>; + interrupts = <99 85>; + fsl,ssp-dma-channel = <3>; + status = "disabled"; + }; + + pinctrl@80018000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx28-pinctrl", "simple-bus"; + reg = <0x80018000 2000>; + + gpio0: gpio@0 { + compatible = "fsl,imx28-gpio", "fsl,mxs-gpio"; + interrupts = <127>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@1 { + compatible = "fsl,imx28-gpio", "fsl,mxs-gpio"; + interrupts = <126>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@2 { + compatible = "fsl,imx28-gpio", "fsl,mxs-gpio"; + interrupts = <125>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@3 { + compatible = "fsl,imx28-gpio", "fsl,mxs-gpio"; + interrupts = <124>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@4 { + compatible = "fsl,imx28-gpio", "fsl,mxs-gpio"; + interrupts = <123>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + duart_pins_a: duart@0 { + reg = <0>; + fsl,pinmux-ids = <0x3102 0x3112>; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + + mac0_pins_a: mac0@0 { + reg = <0>; + fsl,pinmux-ids = <0x4000 0x4010 0x4020 + 0x4030 0x4040 0x4060 0x4070 + 0x4080 0x4100>; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + mac1_pins_a: mac1@0 { + reg = <0>; + fsl,pinmux-ids = <0x40f1 0x4091 0x40a1 + 0x40e1 0x40b1 0x40c1>; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + mmc0_8bit_pins_a: mmc0-8bit@0 { + reg = <0>; + fsl,pinmux-ids = <0x2000 0x2010 0x2020 + 0x2030 0x2040 0x2050 0x2060 + 0x2070 0x2080 0x2090 0x20a0>; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + mmc0_cd_cfg: mmc0-cd-cfg { + fsl,pinmux-ids = <0x2090>; + fsl,pull-up = <0>; + }; + + mmc0_sck_cfg: mmc0-sck-cfg { + fsl,pinmux-ids = <0x20a0>; + fsl,drive-strength = <2>; + fsl,pull-up = <0>; + }; + + i2c0_pins_a: i2c0@0 { + reg = <0>; + fsl,pinmux-ids = <0x3180 0x3190>; + fsl,drive-strength = <1>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + saif0_pins_a: saif0@0 { + reg = <0>; + fsl,pinmux-ids = + <0x3140 0x3150 0x3160 0x3170>; + fsl,drive-strength = <2>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + + saif1_pins_a: saif1@0 { + reg = <0>; + fsl,pinmux-ids = <0x31a0>; + fsl,drive-strength = <2>; + fsl,voltage = <1>; + fsl,pull-up = <1>; + }; + }; + + digctl@8001c000 { + reg = <0x8001c000 2000>; + interrupts = <89>; + status = "disabled"; + }; + + etm@80022000 { + reg = <0x80022000 2000>; + status = "disabled"; + }; + + dma-apbx@80024000 { + compatible = "fsl,imx28-dma-apbx"; + reg = <0x80024000 2000>; + }; + + dcp@80028000 { + reg = <0x80028000 2000>; + interrupts = <52 53 54>; + status = "disabled"; + }; + + pxp@8002a000 { + reg = <0x8002a000 2000>; + interrupts = <39>; + status = "disabled"; + }; + + ocotp@8002c000 { + reg = <0x8002c000 2000>; + status = "disabled"; + }; + + axi-ahb@8002e000 { + reg = <0x8002e000 2000>; + status = "disabled"; + }; + + lcdif@80030000 { + reg = <0x80030000 2000>; + interrupts = <38 86>; + status = "disabled"; + }; + + can0: can@80032000 { + reg = <0x80032000 2000>; + interrupts = <8>; + status = "disabled"; + }; + + can1: can@80034000 { + reg = <0x80034000 2000>; + interrupts = <9>; + status = "disabled"; + }; + + simdbg@8003c000 { + reg = <0x8003c000 200>; + status = "disabled"; + }; + + simgpmisel@8003c200 { + reg = <0x8003c200 100>; + status = "disabled"; + }; + + simsspsel@8003c300 { + reg = <0x8003c300 100>; + status = "disabled"; + }; + + simmemsel@8003c400 { + reg = <0x8003c400 100>; + status = "disabled"; + }; + + gpiomon@8003c500 { + reg = <0x8003c500 100>; + status = "disabled"; + }; + + simenet@8003c700 { + reg = <0x8003c700 100>; + status = "disabled"; + }; + + armjtag@8003c800 { + reg = <0x8003c800 100>; + status = "disabled"; + }; + }; + + apbx@80040000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80040000 0x40000>; + ranges; + + clkctl@80040000 { + reg = <0x80040000 2000>; + status = "disabled"; + }; + + saif0: saif@80042000 { + compatible = "fsl,imx28-saif"; + reg = <0x80042000 2000>; + interrupts = <59 80>; + fsl,saif-dma-channel = <4>; + status = "disabled"; + }; + + power@80044000 { + reg = <0x80044000 2000>; + status = "disabled"; + }; + + saif1: saif@80046000 { + compatible = "fsl,imx28-saif"; + reg = <0x80046000 2000>; + interrupts = <58 81>; + fsl,saif-dma-channel = <5>; + status = "disabled"; + }; + + lradc@80050000 { + reg = <0x80050000 2000>; + status = "disabled"; + }; + + spdif@80054000 { + reg = <0x80054000 2000>; + interrupts = <45 66>; + status = "disabled"; + }; + + rtc@80056000 { + reg = <0x80056000 2000>; + interrupts = <28 29>; + status = "disabled"; + }; + + i2c0: i2c@80058000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx28-i2c"; + reg = <0x80058000 2000>; + interrupts = <111 68>; + status = "disabled"; + }; + + i2c1: i2c@8005a000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx28-i2c"; + reg = <0x8005a000 2000>; + interrupts = <110 69>; + status = "disabled"; + }; + + pwm@80064000 { + reg = <0x80064000 2000>; + status = "disabled"; + }; + + timrot@80068000 { + reg = <0x80068000 2000>; + status = "disabled"; + }; + + auart0: serial@8006a000 { + reg = <0x8006a000 0x2000>; + interrupts = <112 70 71>; + status = "disabled"; + }; + + auart1: serial@8006c000 { + reg = <0x8006c000 0x2000>; + interrupts = <113 72 73>; + status = "disabled"; + }; + + auart2: serial@8006e000 { + reg = <0x8006e000 0x2000>; + interrupts = <114 74 75>; + status = "disabled"; + }; + + auart3: serial@80070000 { + reg = <0x80070000 0x2000>; + interrupts = <115 76 77>; + status = "disabled"; + }; + + auart4: serial@80072000 { + reg = <0x80072000 0x2000>; + interrupts = <116 78 79>; + status = "disabled"; + }; + + duart: serial@80074000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x80074000 0x1000>; + interrupts = <47>; + status = "disabled"; + }; + + usbphy0: usbphy@8007c000 { + reg = <0x8007c000 0x2000>; + status = "disabled"; + }; + + usbphy1: usbphy@8007e000 { + reg = <0x8007e000 0x2000>; + status = "disabled"; + }; + }; + }; + + ahb@80080000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80080000 0x80000>; + ranges; + + usbctrl0: usbctrl@80080000 { + reg = <0x80080000 0x10000>; + status = "disabled"; + }; + + usbctrl1: usbctrl@80090000 { + reg = <0x80090000 0x10000>; + status = "disabled"; + }; + + dflpt@800c0000 { + reg = <0x800c0000 0x10000>; + status = "disabled"; + }; + + mac0: ethernet@800f0000 { + compatible = "fsl,imx28-fec"; + reg = <0x800f0000 0x4000>; + interrupts = <101>; + status = "disabled"; + }; + + mac1: ethernet@800f4000 { + compatible = "fsl,imx28-fec"; + reg = <0x800f4000 0x4000>; + interrupts = <102>; + status = "disabled"; + }; + + switch@800f8000 { + reg = <0x800f8000 0x8000>; + status = "disabled"; + }; + + }; +}; diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index 9949e6060dee..de065b5976e6 100644 --- a/arch/arm/boot/dts/imx51-babbage.dts +++ b/arch/arm/boot/dts/imx51-babbage.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX51 Babbage Board"; compatible = "fsl,imx51-babbage", "fsl,imx51"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x90000000 0x20000000>; }; @@ -40,7 +36,7 @@ status = "okay"; }; - uart3: uart@7000c000 { + uart3: serial@7000c000 { fsl,uart-has-rtscts; status = "okay"; }; @@ -166,6 +162,11 @@ }; }; }; + + ssi2: ssi@70014000 { + fsl,mode = "i2s-slave"; + status = "okay"; + }; }; wdog@73f98000 { /* WDOG1 */ @@ -177,12 +178,12 @@ reg = <0x73fa8000 0x4000>; }; - uart1: uart@73fbc000 { + uart1: serial@73fbc000 { fsl,uart-has-rtscts; status = "okay"; }; - uart2: uart@73fc0000 { + uart2: serial@73fc0000 { status = "okay"; }; }; @@ -195,13 +196,20 @@ i2c@83fc4000 { /* I2C2 */ status = "okay"; - codec: sgtl5000@0a { + sgtl5000: codec@0a { compatible = "fsl,sgtl5000"; reg = <0x0a>; + clock-frequency = <26000000>; + VDDA-supply = <&vdig_reg>; + VDDIO-supply = <&vvideo_reg>; }; }; - fec@83fec000 { + audmux@83fd0000 { + status = "okay"; + }; + + ethernet@83fec000 { phy-mode = "mii"; status = "okay"; }; @@ -218,4 +226,18 @@ gpio-key,wakeup; }; }; + + sound { + compatible = "fsl,imx51-babbage-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx51-babbage-sgtl5000"; + ssi-controller = <&ssi2>; + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <2>; + mux-ext-port = <3>; + }; }; diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 6663986fe1c8..bfa65abe8ef2 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -86,7 +86,7 @@ status = "disabled"; }; - uart3: uart@7000c000 { + uart3: serial@7000c000 { compatible = "fsl,imx51-uart", "fsl,imx21-uart"; reg = <0x7000c000 0x4000>; interrupts = <33>; @@ -102,6 +102,15 @@ status = "disabled"; }; + ssi2: ssi@70014000 { + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; + reg = <0x70014000 0x4000>; + interrupts = <30>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <25 24 23 22>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + esdhc@70020000 { /* ESDHC3 */ compatible = "fsl,imx51-esdhc"; reg = <0x70020000 0x4000>; @@ -171,14 +180,14 @@ status = "disabled"; }; - uart1: uart@73fbc000 { + uart1: serial@73fbc000 { compatible = "fsl,imx51-uart", "fsl,imx21-uart"; reg = <0x73fbc000 0x4000>; interrupts = <31>; status = "disabled"; }; - uart2: uart@73fc0000 { + uart2: serial@73fc0000 { compatible = "fsl,imx51-uart", "fsl,imx21-uart"; reg = <0x73fc0000 0x4000>; interrupts = <32>; @@ -235,7 +244,31 @@ status = "disabled"; }; - fec@83fec000 { + ssi1: ssi@83fcc000 { + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; + reg = <0x83fcc000 0x4000>; + interrupts = <29>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <29 28 27 26>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + + audmux@83fd0000 { + compatible = "fsl,imx51-audmux", "fsl,imx31-audmux"; + reg = <0x83fd0000 0x4000>; + status = "disabled"; + }; + + ssi3: ssi@83fe8000 { + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; + reg = <0x83fe8000 0x4000>; + interrupts = <96>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <47 46 37 35>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + + ethernet@83fec000 { compatible = "fsl,imx51-fec", "fsl,imx27-fec"; reg = <0x83fec000 0x4000>; interrupts = <87>; diff --git a/arch/arm/boot/dts/imx53-ard.dts b/arch/arm/boot/dts/imx53-ard.dts index 2dccce46ed81..5b8eafcdbeec 100644 --- a/arch/arm/boot/dts/imx53-ard.dts +++ b/arch/arm/boot/dts/imx53-ard.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX53 Automotive Reference Design Board"; compatible = "fsl,imx53-ard", "fsl,imx53"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x70000000 0x40000000>; }; @@ -44,7 +40,7 @@ reg = <0x53fa8000 0x4000>; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { status = "okay"; }; }; diff --git a/arch/arm/boot/dts/imx53-evk.dts b/arch/arm/boot/dts/imx53-evk.dts index 5bac4aa4800b..9c798034675e 100644 --- a/arch/arm/boot/dts/imx53-evk.dts +++ b/arch/arm/boot/dts/imx53-evk.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX53 Evaluation Kit"; compatible = "fsl,imx53-evk", "fsl,imx53"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x70000000 0x80000000>; }; @@ -75,7 +71,7 @@ reg = <0x53fa8000 0x4000>; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { status = "okay"; }; }; @@ -99,7 +95,7 @@ }; }; - fec@63fec000 { + ethernet@63fec000 { phy-mode = "rmii"; phy-reset-gpios = <&gpio7 6 0>; status = "okay"; diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts index 5c57c8672c36..2d803a9a6949 100644 --- a/arch/arm/boot/dts/imx53-qsb.dts +++ b/arch/arm/boot/dts/imx53-qsb.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX53 Quick Start Board"; compatible = "fsl,imx53-qsb", "fsl,imx53"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x70000000 0x40000000>; }; @@ -33,6 +29,11 @@ status = "okay"; }; + ssi2: ssi@50014000 { + fsl,mode = "i2s-slave"; + status = "okay"; + }; + esdhc@50020000 { /* ESDHC3 */ cd-gpios = <&gpio3 11 0>; wp-gpios = <&gpio3 12 0>; @@ -49,7 +50,7 @@ reg = <0x53fa8000 0x4000>; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { status = "okay"; }; }; @@ -62,9 +63,11 @@ i2c@63fc4000 { /* I2C2 */ status = "okay"; - codec: sgtl5000@0a { + sgtl5000: codec@0a { compatible = "fsl,sgtl5000"; reg = <0x0a>; + VDDA-supply = <®_3p2v>; + VDDIO-supply = <®_3p2v>; }; }; @@ -77,12 +80,88 @@ }; pmic: dialog@48 { - compatible = "dialog,da9053", "dialog,da9052"; + compatible = "dlg,da9053-aa", "dlg,da9052"; reg = <0x48>; + + regulators { + buck0 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <2075000>; + }; + + buck1 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <2075000>; + }; + + buck2 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <2500000>; + }; + + buck3 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <2500000>; + }; + + ldo4 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1800000>; + }; + + ldo5 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1800000>; + }; + + ldo6 { + regulator-min-microvolt = <1725000>; + regulator-max-microvolt = <3300000>; + }; + + ldo7 { + regulator-min-microvolt = <1725000>; + regulator-max-microvolt = <3300000>; + }; + + ldo8 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo9 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo10 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo11 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + + ldo12 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <3650000>; + }; + + ldo13 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <3600000>; + }; + }; }; }; - fec@63fec000 { + audmux@63fd0000 { + status = "okay"; + }; + + ethernet@63fec000 { phy-mode = "rmii"; phy-reset-gpios = <&gpio7 6 0>; status = "okay"; @@ -122,4 +201,30 @@ linux,default-trigger = "heartbeat"; }; }; + + regulators { + compatible = "simple-bus"; + + reg_3p2v: 3p2v { + compatible = "regulator-fixed"; + regulator-name = "3P2V"; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; + regulator-always-on; + }; + }; + + sound { + compatible = "fsl,imx53-qsb-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx53-qsb-sgtl5000"; + ssi-controller = <&ssi2>; + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <2>; + mux-ext-port = <5>; + }; }; diff --git a/arch/arm/boot/dts/imx53-smd.dts b/arch/arm/boot/dts/imx53-smd.dts index 139138a556b0..08091029168e 100644 --- a/arch/arm/boot/dts/imx53-smd.dts +++ b/arch/arm/boot/dts/imx53-smd.dts @@ -17,10 +17,6 @@ model = "Freescale i.MX53 Smart Mobile Reference Design Board"; compatible = "fsl,imx53-smd", "fsl,imx53"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk0p3 rootwait"; - }; - memory { reg = <0x70000000 0x40000000>; }; @@ -39,7 +35,7 @@ status = "okay"; }; - uart3: uart@5000c000 { + uart3: serial@5000c000 { fsl,uart-has-rtscts; status = "okay"; }; @@ -90,11 +86,11 @@ reg = <0x53fa8000 0x4000>; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { status = "okay"; }; - uart2: uart@53fc0000 { + uart2: serial@53fc0000 { status = "okay"; }; }; @@ -142,7 +138,7 @@ }; }; - fec@63fec000 { + ethernet@63fec000 { phy-mode = "rmii"; phy-reset-gpios = <&gpio7 6 0>; status = "okay"; diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index 5dd91b942c91..e3e869470cd3 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -88,7 +88,7 @@ status = "disabled"; }; - uart3: uart@5000c000 { + uart3: serial@5000c000 { compatible = "fsl,imx53-uart", "fsl,imx21-uart"; reg = <0x5000c000 0x4000>; interrupts = <33>; @@ -104,6 +104,15 @@ status = "disabled"; }; + ssi2: ssi@50014000 { + compatible = "fsl,imx53-ssi", "fsl,imx21-ssi"; + reg = <0x50014000 0x4000>; + interrupts = <30>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <25 24 23 22>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + esdhc@50020000 { /* ESDHC3 */ compatible = "fsl,imx53-esdhc"; reg = <0x50020000 0x4000>; @@ -173,14 +182,14 @@ status = "disabled"; }; - uart1: uart@53fbc000 { + uart1: serial@53fbc000 { compatible = "fsl,imx53-uart", "fsl,imx21-uart"; reg = <0x53fbc000 0x4000>; interrupts = <31>; status = "disabled"; }; - uart2: uart@53fc0000 { + uart2: serial@53fc0000 { compatible = "fsl,imx53-uart", "fsl,imx21-uart"; reg = <0x53fc0000 0x4000>; interrupts = <32>; @@ -226,7 +235,7 @@ status = "disabled"; }; - uart4: uart@53ff0000 { + uart4: serial@53ff0000 { compatible = "fsl,imx53-uart", "fsl,imx21-uart"; reg = <0x53ff0000 0x4000>; interrupts = <13>; @@ -241,7 +250,7 @@ reg = <0x60000000 0x10000000>; ranges; - uart5: uart@63f90000 { + uart5: serial@63f90000 { compatible = "fsl,imx53-uart", "fsl,imx21-uart"; reg = <0x63f90000 0x4000>; interrupts = <86>; @@ -290,7 +299,31 @@ status = "disabled"; }; - fec@63fec000 { + ssi1: ssi@63fcc000 { + compatible = "fsl,imx53-ssi", "fsl,imx21-ssi"; + reg = <0x63fcc000 0x4000>; + interrupts = <29>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <29 28 27 26>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + + audmux@63fd0000 { + compatible = "fsl,imx53-audmux", "fsl,imx31-audmux"; + reg = <0x63fd0000 0x4000>; + status = "disabled"; + }; + + ssi3: ssi@63fe8000 { + compatible = "fsl,imx53-ssi", "fsl,imx21-ssi"; + reg = <0x63fe8000 0x4000>; + interrupts = <96>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <47 46 45 44>; /* TX0 RX0 TX1 RX1 */ + status = "disabled"; + }; + + ethernet@63fec000 { compatible = "fsl,imx53-fec", "fsl,imx25-fec"; reg = <0x63fec000 0x4000>; interrupts = <87>; diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts index d2eaf521c9fd..db4c6096c562 100644 --- a/arch/arm/boot/dts/imx6q-arm2.dts +++ b/arch/arm/boot/dts/imx6q-arm2.dts @@ -17,19 +17,14 @@ model = "Freescale i.MX6 Quad Armadillo2 Board"; compatible = "fsl,imx6q-arm2", "fsl,imx6q"; - chosen { - bootargs = "console=ttymxc0,115200 root=/dev/mmcblk3p3 rootwait"; - }; - memory { reg = <0x10000000 0x80000000>; }; soc { aips-bus@02100000 { /* AIPS2 */ - enet@02188000 { + ethernet@02188000 { phy-mode = "rgmii"; - local-mac-address = [00 04 9F 01 1B 61]; status = "okay"; }; @@ -37,16 +32,20 @@ cd-gpios = <&gpio6 11 0>; wp-gpios = <&gpio6 14 0>; vmmc-supply = <®_3p3v>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_1>; status = "okay"; }; usdhc@0219c000 { /* uSDHC4 */ non-removable; vmmc-supply = <®_3p3v>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4_1>; status = "okay"; }; - uart4: uart@021f0000 { + uart4: serial@021f0000 { status = "okay"; }; }; diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts index 4663a4e5a285..e0ec92973e7e 100644 --- a/arch/arm/boot/dts/imx6q-sabrelite.dts +++ b/arch/arm/boot/dts/imx6q-sabrelite.dts @@ -22,8 +22,30 @@ }; soc { + aips-bus@02000000 { /* AIPS1 */ + spba-bus@02000000 { + ecspi@02008000 { /* eCSPI1 */ + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio3 19 0>; + status = "okay"; + + flash: m25p80@0 { + compatible = "sst,sst25vf016b"; + spi-max-frequency = <20000000>; + reg = <0>; + }; + }; + + ssi1: ssi@02028000 { + fsl,mode = "i2s-slave"; + status = "okay"; + }; + }; + + }; + aips-bus@02100000 { /* AIPS2 */ - enet@02188000 { + ethernet@02188000 { phy-mode = "rgmii"; phy-reset-gpios = <&gpio3 23 0>; status = "okay"; @@ -43,13 +65,23 @@ status = "okay"; }; - uart2: uart@021e8000 { + audmux@021d8000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux_1>; + }; + + uart2: serial@021e8000 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_serial2_1>; }; i2c@021a0000 { /* I2C1 */ status = "okay"; clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; codec: sgtl5000@0a { compatible = "fsl,sgtl5000"; @@ -80,4 +112,18 @@ regulator-always-on; }; }; + + sound { + compatible = "fsl,imx6q-sabrelite-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx6q-sabrelite-sgtl5000"; + ssi-controller = <&ssi1>; + audio-codec = <&codec>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <1>; + mux-ext-port = <4>; + }; }; diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts new file mode 100644 index 000000000000..07509a181178 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabresd.dts @@ -0,0 +1,53 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "imx6q.dtsi" + +/ { + model = "Freescale i.MX6Q SABRE Smart Device Board"; + compatible = "fsl,imx6q-sabresd", "fsl,imx6q"; + + memory { + reg = <0x10000000 0x40000000>; + }; + + soc { + + aips-bus@02000000 { /* AIPS1 */ + spba-bus@02000000 { + uart1: serial@02020000 { + status = "okay"; + }; + }; + }; + + aips-bus@02100000 { /* AIPS2 */ + ethernet@02188000 { + phy-mode = "rgmii"; + status = "okay"; + }; + + usdhc@02194000 { /* uSDHC2 */ + cd-gpios = <&gpio2 2 0>; + wp-gpios = <&gpio2 3 0>; + status = "okay"; + }; + + usdhc@02198000 { /* uSDHC3 */ + cd-gpios = <&gpio2 0 0>; + wp-gpios = <&gpio2 1 0>; + status = "okay"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 4905f51a106f..8c90cbac945f 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -165,7 +165,7 @@ status = "disabled"; }; - uart1: uart@02020000 { + uart1: serial@02020000 { compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02020000 0x4000>; interrupts = <0 26 0x04>; @@ -177,19 +177,31 @@ interrupts = <0 51 0x04>; }; - ssi@02028000 { /* SSI1 */ + ssi1: ssi@02028000 { + compatible = "fsl,imx6q-ssi","fsl,imx21-ssi"; reg = <0x02028000 0x4000>; interrupts = <0 46 0x04>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <38 37>; + status = "disabled"; }; - ssi@0202c000 { /* SSI2 */ + ssi2: ssi@0202c000 { + compatible = "fsl,imx6q-ssi","fsl,imx21-ssi"; reg = <0x0202c000 0x4000>; interrupts = <0 47 0x04>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <42 41>; + status = "disabled"; }; - ssi@02030000 { /* SSI3 */ + ssi3: ssi@02030000 { + compatible = "fsl,imx6q-ssi","fsl,imx21-ssi"; reg = <0x02030000 0x4000>; interrupts = <0 48 0x04>; + fsl,fifo-depth = <15>; + fsl,ssi-dma-events = <46 45>; + status = "disabled"; }; asrc@02034000 { @@ -346,6 +358,90 @@ compatible = "fsl,imx6q-anatop"; reg = <0x020c8000 0x1000>; interrupts = <0 49 0x04 0 54 0x04 0 127 0x04>; + + regulator-1p1@110 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd1p1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1375000>; + regulator-always-on; + anatop-reg-offset = <0x110>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <4>; + anatop-min-voltage = <800000>; + anatop-max-voltage = <1375000>; + }; + + regulator-3p0@120 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd3p0"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3150000>; + regulator-always-on; + anatop-reg-offset = <0x120>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <0>; + anatop-min-voltage = <2625000>; + anatop-max-voltage = <3400000>; + }; + + regulator-2p5@130 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd2p5"; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2750000>; + regulator-always-on; + anatop-reg-offset = <0x130>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <0>; + anatop-min-voltage = <2000000>; + anatop-max-voltage = <2750000>; + }; + + regulator-vddcore@140 { + compatible = "fsl,anatop-regulator"; + regulator-name = "cpu"; + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1450000>; + regulator-always-on; + anatop-reg-offset = <0x140>; + anatop-vol-bit-shift = <0>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <1>; + anatop-min-voltage = <725000>; + anatop-max-voltage = <1450000>; + }; + + regulator-vddpu@140 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vddpu"; + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1450000>; + regulator-always-on; + anatop-reg-offset = <0x140>; + anatop-vol-bit-shift = <9>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <1>; + anatop-min-voltage = <725000>; + anatop-max-voltage = <1450000>; + }; + + regulator-vddsoc@140 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vddsoc"; + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1450000>; + regulator-always-on; + anatop-reg-offset = <0x140>; + anatop-vol-bit-shift = <18>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <1>; + anatop-min-voltage = <725000>; + anatop-max-voltage = <1450000>; + }; }; usbphy@020c9000 { /* USBPHY1 */ @@ -386,7 +482,62 @@ }; iomuxc@020e0000 { + compatible = "fsl,imx6q-iomuxc"; reg = <0x020e0000 0x4000>; + + /* shared pinctrl settings */ + audmux { + pinctrl_audmux_1: audmux-1 { + fsl,pins = <18 0x80000000 /* MX6Q_PAD_SD2_DAT0__AUDMUX_AUD4_RXD */ + 1586 0x80000000 /* MX6Q_PAD_SD2_DAT3__AUDMUX_AUD4_TXC */ + 11 0x80000000 /* MX6Q_PAD_SD2_DAT2__AUDMUX_AUD4_TXD */ + 3 0x80000000>; /* MX6Q_PAD_SD2_DAT1__AUDMUX_AUD4_TXFS */ + }; + }; + + i2c1 { + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = <137 0x4001b8b1 /* MX6Q_PAD_EIM_D21__I2C1_SCL */ + 196 0x4001b8b1>; /* MX6Q_PAD_EIM_D28__I2C1_SDA */ + }; + }; + + serial2 { + pinctrl_serial2_1: serial2grp-1 { + fsl,pins = <183 0x1b0b1 /* MX6Q_PAD_EIM_D26__UART2_TXD */ + 191 0x1b0b1>; /* MX6Q_PAD_EIM_D27__UART2_RXD */ + }; + }; + + usdhc3 { + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = <1273 0x17059 /* MX6Q_PAD_SD3_CMD__USDHC3_CMD */ + 1281 0x10059 /* MX6Q_PAD_SD3_CLK__USDHC3_CLK */ + 1289 0x17059 /* MX6Q_PAD_SD3_DAT0__USDHC3_DAT0 */ + 1297 0x17059 /* MX6Q_PAD_SD3_DAT1__USDHC3_DAT1 */ + 1305 0x17059 /* MX6Q_PAD_SD3_DAT2__USDHC3_DAT2 */ + 1312 0x17059 /* MX6Q_PAD_SD3_DAT3__USDHC3_DAT3 */ + 1265 0x17059 /* MX6Q_PAD_SD3_DAT4__USDHC3_DAT4 */ + 1257 0x17059 /* MX6Q_PAD_SD3_DAT5__USDHC3_DAT5 */ + 1249 0x17059 /* MX6Q_PAD_SD3_DAT6__USDHC3_DAT6 */ + 1241 0x17059>; /* MX6Q_PAD_SD3_DAT7__USDHC3_DAT7 */ + }; + }; + + usdhc4 { + pinctrl_usdhc4_1: usdhc4grp-1 { + fsl,pins = <1386 0x17059 /* MX6Q_PAD_SD4_CMD__USDHC4_CMD */ + 1392 0x10059 /* MX6Q_PAD_SD4_CLK__USDHC4_CLK */ + 1462 0x17059 /* MX6Q_PAD_SD4_DAT0__USDHC4_DAT0 */ + 1470 0x17059 /* MX6Q_PAD_SD4_DAT1__USDHC4_DAT1 */ + 1478 0x17059 /* MX6Q_PAD_SD4_DAT2__USDHC4_DAT2 */ + 1486 0x17059 /* MX6Q_PAD_SD4_DAT3__USDHC4_DAT3 */ + 1493 0x17059 /* MX6Q_PAD_SD4_DAT4__USDHC4_DAT4 */ + 1501 0x17059 /* MX6Q_PAD_SD4_DAT5__USDHC4_DAT5 */ + 1509 0x17059 /* MX6Q_PAD_SD4_DAT6__USDHC4_DAT6 */ + 1517 0x17059>; /* MX6Q_PAD_SD4_DAT7__USDHC4_DAT7 */ + }; + }; }; dcic@020e4000 { /* DCIC1 */ @@ -422,7 +573,7 @@ reg = <0x0217c000 0x4000>; }; - enet@02188000 { + ethernet@02188000 { compatible = "fsl,imx6q-fec"; reg = <0x02188000 0x4000>; interrupts = <0 118 0x04 0 119 0x04>; @@ -527,7 +678,9 @@ }; audmux@021d8000 { + compatible = "fsl,imx6q-audmux", "fsl,imx31-audmux"; reg = <0x021d8000 0x4000>; + status = "disabled"; }; mipi@021dc000 { /* MIPI-CSI */ @@ -543,28 +696,28 @@ interrupts = <0 18 0x04>; }; - uart2: uart@021e8000 { + uart2: serial@021e8000 { compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021e8000 0x4000>; interrupts = <0 27 0x04>; status = "disabled"; }; - uart3: uart@021ec000 { + uart3: serial@021ec000 { compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021ec000 0x4000>; interrupts = <0 28 0x04>; status = "disabled"; }; - uart4: uart@021f0000 { + uart4: serial@021f0000 { compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f0000 0x4000>; interrupts = <0 29 0x04>; status = "disabled"; }; - uart5: uart@021f4000 { + uart5: serial@021f4000 { compatible = "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f4000 0x4000>; interrupts = <0 30 0x04>; diff --git a/arch/arm/boot/dts/tegra-cardhu.dts b/arch/arm/boot/dts/tegra-cardhu.dts index 4a166357172b..36321bceec46 100644 --- a/arch/arm/boot/dts/tegra-cardhu.dts +++ b/arch/arm/boot/dts/tegra-cardhu.dts @@ -7,10 +7,10 @@ compatible = "nvidia,cardhu", "nvidia,tegra30"; memory { - reg = < 0x80000000 0x40000000 >; + reg = <0x80000000 0x40000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -64,42 +64,40 @@ }; serial@70006000 { - clock-frequency = < 408000000 >; - }; - - serial@70006040 { - status = "disable"; - }; - - serial@70006200 { - status = "disable"; - }; - - serial@70006300 { - status = "disable"; - }; - - serial@70006400 { - status = "disable"; + status = "okay"; + clock-frequency = <408000000>; }; i2c@7000c000 { + status = "okay"; clock-frequency = <100000>; }; i2c@7000c400 { + status = "okay"; clock-frequency = <100000>; }; i2c@7000c500 { + status = "okay"; clock-frequency = <100000>; + + /* ALS and Proximity sensor */ + isl29028@44 { + compatible = "isil,isl29028"; + reg = <0x44>; + interrupt-parent = <&gpio>; + interrupts = <88 0x04>; /*gpio PL0 */ + }; }; i2c@7000c700 { + status = "okay"; clock-frequency = <100000>; }; i2c@7000d000 { + status = "okay"; clock-frequency = <100000>; wm8903: wm8903@1a { @@ -115,46 +113,41 @@ micdet-delay = <100>; gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>; }; + + tps62361 { + compatible = "ti,tps62361"; + reg = <0x60>; + + regulator-name = "tps62361-vout"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + ti,vsel0-state-high; + ti,vsel1-state-high; + }; + }; + + ahub { + i2s@70080400 { + status = "okay"; + }; }; sdhci@78000000 { + status = "okay"; cd-gpios = <&gpio 69 0>; /* gpio PI5 */ wp-gpios = <&gpio 155 0>; /* gpio PT3 */ power-gpios = <&gpio 31 0>; /* gpio PD7 */ bus-width = <4>; }; - sdhci@78000200 { - status = "disable"; - }; - - sdhci@78000400 { - status = "disable"; - }; - - sdhci@78000400 { + sdhci@78000600 { + status = "okay"; support-8bit; bus-width = <8>; }; - ahub@70080000 { - i2s@70080300 { - status = "disable"; - }; - - i2s@70080500 { - status = "disable"; - }; - - i2s@70080600 { - status = "disable"; - }; - - i2s@70080700 { - status = "disable"; - }; - }; - sound { compatible = "nvidia,tegra-audio-wm8903-cardhu", "nvidia,tegra-audio-wm8903"; diff --git a/arch/arm/boot/dts/tegra-harmony.dts b/arch/arm/boot/dts/tegra-harmony.dts index 7cd513ac5ea6..7de701365fce 100644 --- a/arch/arm/boot/dts/tegra-harmony.dts +++ b/arch/arm/boot/dts/tegra-harmony.dts @@ -6,11 +6,11 @@ model = "NVIDIA Tegra2 Harmony evaluation board"; compatible = "nvidia,harmony", "nvidia,tegra20"; - memory@0 { - reg = < 0x00000000 0x40000000 >; + memory { + reg = <0x00000000 0x40000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -234,42 +234,81 @@ }; }; - pmc@7000f400 { - nvidia,invert-interrupt; + i2s@70002800 { + status = "okay"; + }; + + serial@70006300 { + status = "okay"; + clock-frequency = <216000000>; }; i2c@7000c000 { + status = "okay"; clock-frequency = <400000>; wm8903: wm8903@1a { compatible = "wlf,wm8903"; reg = <0x1a>; interrupt-parent = <&gpio>; - interrupts = < 187 0x04 >; + interrupts = <187 0x04>; gpio-controller; #gpio-cells = <2>; micdet-cfg = <0>; micdet-delay = <100>; - gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 0xffffffff >; + gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>; }; }; i2c@7000c400 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000c500 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000d000 { + status = "okay"; clock-frequency = <400000>; }; - i2s@70002a00 { - status = "disable"; + pmc { + nvidia,invert-interrupt; + }; + + usb@c5000000 { + status = "okay"; + }; + + usb@c5004000 { + status = "okay"; + nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + }; + + usb@c5008000 { + status = "okay"; + }; + + sdhci@c8000200 { + status = "okay"; + cd-gpios = <&gpio 69 0>; /* gpio PI5 */ + wp-gpios = <&gpio 57 0>; /* gpio PH1 */ + power-gpios = <&gpio 155 0>; /* gpio PT3 */ + bus-width = <4>; + }; + + sdhci@c8000600 { + status = "okay"; + cd-gpios = <&gpio 58 0>; /* gpio PH2 */ + wp-gpios = <&gpio 59 0>; /* gpio PH3 */ + power-gpios = <&gpio 70 0>; /* gpio PI6 */ + support-8bit; + bus-width = <8>; }; sound { @@ -295,51 +334,4 @@ nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */ nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */ }; - - serial@70006000 { - status = "disable"; - }; - - serial@70006040 { - status = "disable"; - }; - - serial@70006200 { - status = "disable"; - }; - - serial@70006300 { - clock-frequency = < 216000000 >; - }; - - serial@70006400 { - status = "disable"; - }; - - sdhci@c8000000 { - status = "disable"; - }; - - sdhci@c8000200 { - cd-gpios = <&gpio 69 0>; /* gpio PI5 */ - wp-gpios = <&gpio 57 0>; /* gpio PH1 */ - power-gpios = <&gpio 155 0>; /* gpio PT3 */ - bus-width = <4>; - }; - - sdhci@c8000400 { - status = "disable"; - }; - - sdhci@c8000600 { - cd-gpios = <&gpio 58 0>; /* gpio PH2 */ - wp-gpios = <&gpio 59 0>; /* gpio PH3 */ - power-gpios = <&gpio 70 0>; /* gpio PI6 */ - support-8bit; - bus-width = <8>; - }; - - usb@c5004000 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ - }; }; diff --git a/arch/arm/boot/dts/tegra-paz00.dts b/arch/arm/boot/dts/tegra-paz00.dts index 8d625e4c5de5..bfeb117d5aea 100644 --- a/arch/arm/boot/dts/tegra-paz00.dts +++ b/arch/arm/boot/dts/tegra-paz00.dts @@ -6,11 +6,11 @@ model = "Toshiba AC100 / Dynabook AZ"; compatible = "compal,paz00", "nvidia,tegra20"; - memory@0 { + memory { reg = <0x00000000 0x20000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -226,7 +226,22 @@ }; }; + i2s@70002800 { + status = "okay"; + }; + + serial@70006000 { + status = "okay"; + clock-frequency = <216000000>; + }; + + serial@70006200 { + status = "okay"; + clock-frequency = <216000000>; + }; + i2c@7000c000 { + status = "okay"; clock-frequency = <400000>; alc5632: alc5632@1e { @@ -238,25 +253,23 @@ }; i2c@7000c400 { + status = "okay"; clock-frequency = <400000>; }; - i2c@7000c500 { - status = "disable"; - }; - - nvec@7000c500 { - #address-cells = <1>; - #size-cells = <0>; + nvec { compatible = "nvidia,nvec"; - reg = <0x7000C500 0x100>; + reg = <0x7000c500 0x100>; interrupts = <0 92 0x04>; + #address-cells = <1>; + #size-cells = <0>; clock-frequency = <80000>; - request-gpios = <&gpio 170 0>; + request-gpios = <&gpio 170 0>; /* gpio PV2 */ slave-addr = <138>; }; i2c@7000d000 { + status = "okay"; clock-frequency = <400000>; adt7461@4c { @@ -265,66 +278,29 @@ }; }; - i2s@70002a00 { - status = "disable"; - }; - - sound { - compatible = "nvidia,tegra-audio-alc5632-paz00", - "nvidia,tegra-audio-alc5632"; - - nvidia,model = "Compal PAZ00"; - - nvidia,audio-routing = - "Int Spk", "SPKOUT", - "Int Spk", "SPKOUTN", - "Headset Mic", "MICBIAS1", - "MIC1", "Headset Mic", - "Headset Stereophone", "HPR", - "Headset Stereophone", "HPL", - "DMICDAT", "Digital Mic"; - - nvidia,audio-codec = <&alc5632>; - nvidia,i2s-controller = <&tegra_i2s1>; - nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */ - }; - - serial@70006000 { - clock-frequency = <216000000>; - }; - - serial@70006040 { - status = "disable"; - }; - - serial@70006200 { - clock-frequency = <216000000>; + usb@c5000000 { + status = "okay"; }; - serial@70006300 { - status = "disable"; + usb@c5004000 { + status = "okay"; + nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ }; - serial@70006400 { - status = "disable"; + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { + status = "okay"; cd-gpios = <&gpio 173 0>; /* gpio PV5 */ wp-gpios = <&gpio 57 0>; /* gpio PH1 */ power-gpios = <&gpio 169 0>; /* gpio PV1 */ bus-width = <4>; }; - sdhci@c8000200 { - status = "disable"; - }; - - sdhci@c8000400 { - status = "disable"; - }; - sdhci@c8000600 { + status = "okay"; support-8bit; bus-width = <8>; }; @@ -345,12 +321,28 @@ wifi { label = "wifi-led"; - gpios = <&gpio 24 0>; + gpios = <&gpio 24 0>; /* gpio PD0 */ linux,default-trigger = "rfkill0"; }; }; - usb@c5004000 { - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + sound { + compatible = "nvidia,tegra-audio-alc5632-paz00", + "nvidia,tegra-audio-alc5632"; + + nvidia,model = "Compal PAZ00"; + + nvidia,audio-routing = + "Int Spk", "SPKOUT", + "Int Spk", "SPKOUTN", + "Headset Mic", "MICBIAS1", + "MIC1", "Headset Mic", + "Headset Stereophone", "HPR", + "Headset Stereophone", "HPL", + "DMICDAT", "Digital Mic"; + + nvidia,audio-codec = <&alc5632>; + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */ }; }; diff --git a/arch/arm/boot/dts/tegra-seaboard.dts b/arch/arm/boot/dts/tegra-seaboard.dts index 315971993cfd..89cb7f2acd92 100644 --- a/arch/arm/boot/dts/tegra-seaboard.dts +++ b/arch/arm/boot/dts/tegra-seaboard.dts @@ -7,11 +7,10 @@ compatible = "nvidia,seaboard", "nvidia,tegra20"; memory { - device_type = "memory"; - reg = < 0x00000000 0x40000000 >; + reg = <0x00000000 0x40000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -100,7 +99,7 @@ }; hdint { nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1", - "lsck", "lsda", "pta"; + "lsck", "lsda"; nvidia,function = "hdmi"; }; i2cp { @@ -134,6 +133,10 @@ nvidia,pins = "pmc"; nvidia,function = "pwr_on"; }; + pta { + nvidia,pins = "pta"; + nvidia,function = "i2c2"; + }; rm { nvidia,pins = "rm"; nvidia,function = "i2c1"; @@ -254,96 +257,138 @@ }; }; + i2s@70002800 { + status = "okay"; + }; + + serial@70006300 { + status = "okay"; + clock-frequency = <216000000>; + }; + i2c@7000c000 { + status = "okay"; clock-frequency = <400000>; wm8903: wm8903@1a { compatible = "wlf,wm8903"; reg = <0x1a>; interrupt-parent = <&gpio>; - interrupts = < 187 0x04 >; + interrupts = <187 0x04>; gpio-controller; #gpio-cells = <2>; micdet-cfg = <0>; micdet-delay = <100>; - gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 0xffffffff >; + gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>; + }; + + /* ALS and proximity sensor */ + isl29018@44 { + compatible = "isil,isl29018"; + reg = <0x44>; + interrupt-parent = <&gpio>; + interrupts = <202 0x04>; /* GPIO PZ2 */ + }; + + gyrometer@68 { + compatible = "invn,mpu3050"; + reg = <0x68>; + interrupt-parent = <&gpio>; + interrupts = <204 0x04>; /* gpio PZ4 */ }; }; i2c@7000c400 { - clock-frequency = <400000>; + status = "okay"; + clock-frequency = <100000>; + + smart-battery@b { + compatible = "ti,bq20z75", "smart-battery-1.1"; + reg = <0xb>; + ti,i2c-retry-count = <2>; + ti,poll-retry-count = <10>; + }; }; i2c@7000c500 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000d000 { + status = "okay"; clock-frequency = <400000>; - adt7461@4c { - compatible = "adt7461"; + temperature-sensor@4c { + compatible = "nct1008"; reg = <0x4c>; }; - }; - - i2s@70002a00 { - status = "disable"; - }; - - sound { - compatible = "nvidia,tegra-audio-wm8903-seaboard", - "nvidia,tegra-audio-wm8903"; - nvidia,model = "NVIDIA Tegra Seaboard"; - - nvidia,audio-routing = - "Headphone Jack", "HPOUTR", - "Headphone Jack", "HPOUTL", - "Int Spk", "ROP", - "Int Spk", "RON", - "Int Spk", "LOP", - "Int Spk", "LON", - "Mic Jack", "MICBIAS", - "IN1R", "Mic Jack"; - nvidia,i2s-controller = <&tegra_i2s1>; - nvidia,audio-codec = <&wm8903>; - - nvidia,spkr-en-gpios = <&wm8903 2 0>; - nvidia,hp-det-gpios = <&gpio 185 0>; /* gpio PX1 */ - }; - - serial@70006000 { - status = "disable"; - }; - - serial@70006040 { - status = "disable"; + magnetometer@c { + compatible = "ak8975"; + reg = <0xc>; + interrupt-parent = <&gpio>; + interrupts = <109 0x04>; /* gpio PN5 */ + }; }; - serial@70006200 { - status = "disable"; - }; + emc { + emc-table@190000 { + reg = <190000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <190000>; + nvidia,emc-registers = <0x0000000c 0x00000026 + 0x00000009 0x00000003 0x00000004 0x00000004 + 0x00000002 0x0000000c 0x00000003 0x00000003 + 0x00000002 0x00000001 0x00000004 0x00000005 + 0x00000004 0x00000009 0x0000000d 0x0000059f + 0x00000000 0x00000003 0x00000003 0x00000003 + 0x00000003 0x00000001 0x0000000b 0x000000c8 + 0x00000003 0x00000007 0x00000004 0x0000000f + 0x00000002 0x00000000 0x00000000 0x00000002 + 0x00000000 0x00000000 0x00000083 0xa06204ae + 0x007dc010 0x00000000 0x00000000 0x00000000 + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; - serial@70006300 { - clock-frequency = < 216000000 >; + emc-table@380000 { + reg = <380000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <380000>; + nvidia,emc-registers = <0x00000017 0x0000004b + 0x00000012 0x00000006 0x00000004 0x00000005 + 0x00000003 0x0000000c 0x00000006 0x00000006 + 0x00000003 0x00000001 0x00000004 0x00000005 + 0x00000004 0x00000009 0x0000000d 0x00000b5f + 0x00000000 0x00000003 0x00000003 0x00000006 + 0x00000006 0x00000001 0x00000011 0x000000c8 + 0x00000003 0x0000000e 0x00000007 0x0000000f + 0x00000002 0x00000000 0x00000000 0x00000002 + 0x00000000 0x00000000 0x00000083 0xe044048b + 0x007d8010 0x00000000 0x00000000 0x00000000 + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; }; - serial@70006400 { - status = "disable"; + usb@c5000000 { + status = "okay"; + nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */ + dr_mode = "otg"; }; - sdhci@c8000000 { - status = "disable"; + usb@c5004000 { + status = "okay"; + nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ }; - sdhci@c8000200 { - status = "disable"; + usb@c5008000 { + status = "okay"; }; sdhci@c8000400 { + status = "okay"; cd-gpios = <&gpio 69 0>; /* gpio PI5 */ wp-gpios = <&gpio 57 0>; /* gpio PH1 */ power-gpios = <&gpio 70 0>; /* gpio PI6 */ @@ -351,15 +396,11 @@ }; sdhci@c8000600 { + status = "okay"; support-8bit; bus-width = <8>; }; - usb@c5000000 { - nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */ - dr_mode = "otg"; - }; - gpio-keys { compatible = "gpio-keys"; @@ -380,45 +421,25 @@ }; }; - emc@7000f400 { - emc-table@190000 { - reg = < 190000 >; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = < 190000 >; - nvidia,emc-registers = < 0x0000000c 0x00000026 - 0x00000009 0x00000003 0x00000004 0x00000004 - 0x00000002 0x0000000c 0x00000003 0x00000003 - 0x00000002 0x00000001 0x00000004 0x00000005 - 0x00000004 0x00000009 0x0000000d 0x0000059f - 0x00000000 0x00000003 0x00000003 0x00000003 - 0x00000003 0x00000001 0x0000000b 0x000000c8 - 0x00000003 0x00000007 0x00000004 0x0000000f - 0x00000002 0x00000000 0x00000000 0x00000002 - 0x00000000 0x00000000 0x00000083 0xa06204ae - 0x007dc010 0x00000000 0x00000000 0x00000000 - 0x00000000 0x00000000 0x00000000 0x00000000 >; - }; + sound { + compatible = "nvidia,tegra-audio-wm8903-seaboard", + "nvidia,tegra-audio-wm8903"; + nvidia,model = "NVIDIA Tegra Seaboard"; - emc-table@380000 { - reg = < 380000 >; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = < 380000 >; - nvidia,emc-registers = < 0x00000017 0x0000004b - 0x00000012 0x00000006 0x00000004 0x00000005 - 0x00000003 0x0000000c 0x00000006 0x00000006 - 0x00000003 0x00000001 0x00000004 0x00000005 - 0x00000004 0x00000009 0x0000000d 0x00000b5f - 0x00000000 0x00000003 0x00000003 0x00000006 - 0x00000006 0x00000001 0x00000011 0x000000c8 - 0x00000003 0x0000000e 0x00000007 0x0000000f - 0x00000002 0x00000000 0x00000000 0x00000002 - 0x00000000 0x00000000 0x00000083 0xe044048b - 0x007d8010 0x00000000 0x00000000 0x00000000 - 0x00000000 0x00000000 0x00000000 0x00000000 >; - }; - }; + nvidia,audio-routing = + "Headphone Jack", "HPOUTR", + "Headphone Jack", "HPOUTL", + "Int Spk", "ROP", + "Int Spk", "RON", + "Int Spk", "LOP", + "Int Spk", "LON", + "Mic Jack", "MICBIAS", + "IN1R", "Mic Jack"; - usb@c5004000 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,audio-codec = <&wm8903>; + + nvidia,spkr-en-gpios = <&wm8903 2 0>; + nvidia,hp-det-gpios = <&gpio 185 0>; /* gpio PX1 */ }; }; diff --git a/arch/arm/boot/dts/tegra-trimslice.dts b/arch/arm/boot/dts/tegra-trimslice.dts index e4fcf9a8178a..9de5636023f6 100644 --- a/arch/arm/boot/dts/tegra-trimslice.dts +++ b/arch/arm/boot/dts/tegra-trimslice.dts @@ -6,11 +6,11 @@ model = "Compulab TrimSlice board"; compatible = "compulab,trimslice", "nvidia,tegra20"; - memory@0 { - reg = < 0x00000000 0x40000000 >; + memory { + reg = <0x00000000 0x40000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -240,72 +240,67 @@ }; }; + i2s@70002800 { + status = "okay"; + }; + + serial@70006000 { + status = "okay"; + clock-frequency = <216000000>; + }; + i2c@7000c000 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000c400 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000c500 { + status = "okay"; clock-frequency = <400000>; - }; - - i2c@7000d000 { - status = "disable"; - }; - - i2s@70002800 { - status = "disable"; - }; - - i2s@70002a00 { - status = "disable"; - }; - das@70000c00 { - status = "disable"; - }; - - serial@70006000 { - clock-frequency = < 216000000 >; - }; + codec: codec@1a { + compatible = "ti,tlv320aic23"; + reg = <0x1a>; + }; - serial@70006040 { - status = "disable"; + rtc@56 { + compatible = "emmicro,em3027"; + reg = <0x56>; + }; }; - serial@70006200 { - status = "disable"; + usb@c5000000 { + status = "okay"; }; - serial@70006300 { - status = "disable"; + usb@c5004000 { + nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ }; - serial@70006400 { - status = "disable"; + usb@c5008000 { + status = "okay"; }; sdhci@c8000000 { - status = "disable"; - }; - - sdhci@c8000200 { - status = "disable"; - }; - - sdhci@c8000400 { - status = "disable"; + status = "okay"; + bus-width = <4>; }; sdhci@c8000600 { - cd-gpios = <&gpio 121 0>; - wp-gpios = <&gpio 122 0>; + status = "okay"; + cd-gpios = <&gpio 121 0>; /* gpio PP1 */ + wp-gpios = <&gpio 122 0>; /* gpio PP2 */ + bus-width = <4>; }; - usb@c5004000 { - nvidia,phy-reset-gpio = <&gpio 168 0>; /* gpio PV0 */ + sound { + compatible = "nvidia,tegra-audio-trimslice"; + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,audio-codec = <&codec>; }; }; diff --git a/arch/arm/boot/dts/tegra-ventana.dts b/arch/arm/boot/dts/tegra-ventana.dts index b922a26747e7..445343b0fbdd 100644 --- a/arch/arm/boot/dts/tegra-ventana.dts +++ b/arch/arm/boot/dts/tegra-ventana.dts @@ -7,10 +7,10 @@ compatible = "nvidia,ventana", "nvidia,tegra20"; memory { - reg = < 0x00000000 0x40000000 >; + reg = <0x00000000 0x40000000>; }; - pinmux@70000000 { + pinmux { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -240,38 +240,82 @@ }; }; + i2s@70002800 { + status = "okay"; + }; + + serial@70006300 { + status = "okay"; + clock-frequency = <216000000>; + }; + i2c@7000c000 { + status = "okay"; clock-frequency = <400000>; wm8903: wm8903@1a { compatible = "wlf,wm8903"; reg = <0x1a>; interrupt-parent = <&gpio>; - interrupts = < 187 0x04 >; + interrupts = <187 0x04>; gpio-controller; #gpio-cells = <2>; micdet-cfg = <0>; micdet-delay = <100>; - gpio-cfg = < 0xffffffff 0xffffffff 0 0xffffffff 0xffffffff >; + gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>; + }; + + /* ALS and proximity sensor */ + isl29018@44 { + compatible = "isil,isl29018"; + reg = <0x44>; + interrupt-parent = <&gpio>; + interrupts = <202 0x04>; /*gpio PZ2 */ }; }; i2c@7000c400 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000c500 { + status = "okay"; clock-frequency = <400000>; }; i2c@7000d000 { + status = "okay"; clock-frequency = <400000>; }; - i2s@70002a00 { - status = "disable"; + usb@c5000000 { + status = "okay"; + }; + + usb@c5004000 { + status = "okay"; + nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ + }; + + usb@c5008000 { + status = "okay"; + }; + + sdhci@c8000400 { + status = "okay"; + cd-gpios = <&gpio 69 0>; /* gpio PI5 */ + wp-gpios = <&gpio 57 0>; /* gpio PH1 */ + power-gpios = <&gpio 70 0>; /* gpio PI6 */ + bus-width = <4>; + }; + + sdhci@c8000600 { + status = "okay"; + support-8bit; + bus-width = <8>; }; sound { @@ -294,51 +338,7 @@ nvidia,spkr-en-gpios = <&wm8903 2 0>; nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */ - nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */ + nvidia,int-mic-en-gpios = <&gpio 184 0>; /* gpio PX0 */ nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */ }; - - serial@70006000 { - status = "disable"; - }; - - serial@70006040 { - status = "disable"; - }; - - serial@70006200 { - status = "disable"; - }; - - serial@70006300 { - clock-frequency = < 216000000 >; - }; - - serial@70006400 { - status = "disable"; - }; - - sdhci@c8000000 { - status = "disable"; - }; - - sdhci@c8000200 { - status = "disable"; - }; - - sdhci@c8000400 { - cd-gpios = <&gpio 69 0>; /* gpio PI5 */ - wp-gpios = <&gpio 57 0>; /* gpio PH1 */ - power-gpios = <&gpio 70 0>; /* gpio PI6 */ - bus-width = <4>; - }; - - sdhci@c8000600 { - support-8bit; - bus-width = <8>; - }; - - usb@c5004000 { - nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */ - }; }; diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 108e894a8926..c417d67e9027 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -4,207 +4,242 @@ compatible = "nvidia,tegra20"; interrupt-parent = <&intc>; - pmc@7000f400 { - compatible = "nvidia,tegra20-pmc"; - reg = <0x7000e400 0x400>; - }; - - intc: interrupt-controller@50041000 { + intc: interrupt-controller { compatible = "arm,cortex-a9-gic"; + reg = <0x50041000 0x1000 + 0x50040100 0x0100>; interrupt-controller; #interrupt-cells = <3>; - reg = < 0x50041000 0x1000 >, - < 0x50040100 0x0100 >; }; - pmu { - compatible = "arm,cortex-a9-pmu"; - interrupts = <0 56 0x04 - 0 57 0x04>; - }; - - apbdma: dma@6000a000 { + apbdma: dma { compatible = "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1200>; - interrupts = < 0 104 0x04 - 0 105 0x04 - 0 106 0x04 - 0 107 0x04 - 0 108 0x04 - 0 109 0x04 - 0 110 0x04 - 0 111 0x04 - 0 112 0x04 - 0 113 0x04 - 0 114 0x04 - 0 115 0x04 - 0 116 0x04 - 0 117 0x04 - 0 118 0x04 - 0 119 0x04 >; - }; - - i2c@7000c000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra20-i2c"; - reg = <0x7000C000 0x100>; - interrupts = < 0 38 0x04 >; - }; - - i2c@7000c400 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra20-i2c"; - reg = <0x7000C400 0x100>; - interrupts = < 0 84 0x04 >; + interrupts = <0 104 0x04 + 0 105 0x04 + 0 106 0x04 + 0 107 0x04 + 0 108 0x04 + 0 109 0x04 + 0 110 0x04 + 0 111 0x04 + 0 112 0x04 + 0 113 0x04 + 0 114 0x04 + 0 115 0x04 + 0 116 0x04 + 0 117 0x04 + 0 118 0x04 + 0 119 0x04>; + }; + + ahb { + compatible = "nvidia,tegra20-ahb"; + reg = <0x6000c004 0x10c>; /* AHB Arbitration + Gizmo Controller */ + }; + + gpio: gpio { + compatible = "nvidia,tegra20-gpio"; + reg = <0x6000d000 0x1000>; + interrupts = <0 32 0x04 + 0 33 0x04 + 0 34 0x04 + 0 35 0x04 + 0 55 0x04 + 0 87 0x04 + 0 89 0x04>; + #gpio-cells = <2>; + gpio-controller; + #interrupt-cells = <2>; + interrupt-controller; }; - i2c@7000c500 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra20-i2c"; - reg = <0x7000C500 0x100>; - interrupts = < 0 92 0x04 >; + pinmux: pinmux { + compatible = "nvidia,tegra20-pinmux"; + reg = <0x70000014 0x10 /* Tri-state registers */ + 0x70000080 0x20 /* Mux registers */ + 0x700000a0 0x14 /* Pull-up/down registers */ + 0x70000868 0xa8>; /* Pad control registers */ }; - i2c@7000d000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra20-i2c-dvc"; - reg = <0x7000D000 0x200>; - interrupts = < 0 53 0x04 >; + das { + compatible = "nvidia,tegra20-das"; + reg = <0x70000c00 0x80>; }; tegra_i2s1: i2s@70002800 { compatible = "nvidia,tegra20-i2s"; reg = <0x70002800 0x200>; - interrupts = < 0 13 0x04 >; - nvidia,dma-request-selector = < &apbdma 2 >; + interrupts = <0 13 0x04>; + nvidia,dma-request-selector = <&apbdma 2>; + status = "disable"; }; tegra_i2s2: i2s@70002a00 { compatible = "nvidia,tegra20-i2s"; reg = <0x70002a00 0x200>; - interrupts = < 0 3 0x04 >; - nvidia,dma-request-selector = < &apbdma 1 >; - }; - - das@70000c00 { - compatible = "nvidia,tegra20-das"; - reg = <0x70000c00 0x80>; - }; - - gpio: gpio@6000d000 { - compatible = "nvidia,tegra20-gpio"; - reg = < 0x6000d000 0x1000 >; - interrupts = < 0 32 0x04 - 0 33 0x04 - 0 34 0x04 - 0 35 0x04 - 0 55 0x04 - 0 87 0x04 - 0 89 0x04 >; - #gpio-cells = <2>; - gpio-controller; - #interrupt-cells = <2>; - interrupt-controller; - }; - - pinmux: pinmux@70000000 { - compatible = "nvidia,tegra20-pinmux"; - reg = < 0x70000014 0x10 /* Tri-state registers */ - 0x70000080 0x20 /* Mux registers */ - 0x700000a0 0x14 /* Pull-up/down registers */ - 0x70000868 0xa8 >; /* Pad control registers */ + interrupts = <0 3 0x04>; + nvidia,dma-request-selector = <&apbdma 1>; + status = "disable"; }; serial@70006000 { compatible = "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; reg-shift = <2>; - interrupts = < 0 36 0x04 >; + interrupts = <0 36 0x04>; + status = "disable"; }; serial@70006040 { compatible = "nvidia,tegra20-uart"; reg = <0x70006040 0x40>; reg-shift = <2>; - interrupts = < 0 37 0x04 >; + interrupts = <0 37 0x04>; + status = "disable"; }; serial@70006200 { compatible = "nvidia,tegra20-uart"; reg = <0x70006200 0x100>; reg-shift = <2>; - interrupts = < 0 46 0x04 >; + interrupts = <0 46 0x04>; + status = "disable"; }; serial@70006300 { compatible = "nvidia,tegra20-uart"; reg = <0x70006300 0x100>; reg-shift = <2>; - interrupts = < 0 90 0x04 >; + interrupts = <0 90 0x04>; + status = "disable"; }; serial@70006400 { compatible = "nvidia,tegra20-uart"; reg = <0x70006400 0x100>; reg-shift = <2>; - interrupts = < 0 91 0x04 >; + interrupts = <0 91 0x04>; + status = "disable"; }; - emc@7000f400 { + i2c@7000c000 { + compatible = "nvidia,tegra20-i2c"; + reg = <0x7000c000 0x100>; + interrupts = <0 38 0x04>; #address-cells = <1>; #size-cells = <0>; - compatible = "nvidia,tegra20-emc"; - reg = <0x7000f400 0x200>; + status = "disable"; }; - sdhci@c8000000 { - compatible = "nvidia,tegra20-sdhci"; - reg = <0xc8000000 0x200>; - interrupts = < 0 14 0x04 >; + i2c@7000c400 { + compatible = "nvidia,tegra20-i2c"; + reg = <0x7000c400 0x100>; + interrupts = <0 84 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@c8000200 { - compatible = "nvidia,tegra20-sdhci"; - reg = <0xc8000200 0x200>; - interrupts = < 0 15 0x04 >; + i2c@7000c500 { + compatible = "nvidia,tegra20-i2c"; + reg = <0x7000c500 0x100>; + interrupts = <0 92 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@c8000400 { - compatible = "nvidia,tegra20-sdhci"; - reg = <0xc8000400 0x200>; - interrupts = < 0 19 0x04 >; + i2c@7000d000 { + compatible = "nvidia,tegra20-i2c-dvc"; + reg = <0x7000d000 0x200>; + interrupts = <0 53 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@c8000600 { - compatible = "nvidia,tegra20-sdhci"; - reg = <0xc8000600 0x200>; - interrupts = < 0 31 0x04 >; + pmc { + compatible = "nvidia,tegra20-pmc"; + reg = <0x7000e400 0x400>; + }; + + mc { + compatible = "nvidia,tegra20-mc"; + reg = <0x7000f000 0x024 + 0x7000f03c 0x3c4>; + interrupts = <0 77 0x04>; + }; + + gart { + compatible = "nvidia,tegra20-gart"; + reg = <0x7000f024 0x00000018 /* controller registers */ + 0x58000000 0x02000000>; /* GART aperture */ + }; + + emc { + compatible = "nvidia,tegra20-emc"; + reg = <0x7000f400 0x200>; + #address-cells = <1>; + #size-cells = <0>; }; usb@c5000000 { compatible = "nvidia,tegra20-ehci", "usb-ehci"; reg = <0xc5000000 0x4000>; - interrupts = < 0 20 0x04 >; + interrupts = <0 20 0x04>; phy_type = "utmi"; nvidia,has-legacy-mode; + status = "disable"; }; usb@c5004000 { compatible = "nvidia,tegra20-ehci", "usb-ehci"; reg = <0xc5004000 0x4000>; - interrupts = < 0 21 0x04 >; + interrupts = <0 21 0x04>; phy_type = "ulpi"; + status = "disable"; }; usb@c5008000 { compatible = "nvidia,tegra20-ehci", "usb-ehci"; reg = <0xc5008000 0x4000>; - interrupts = < 0 97 0x04 >; + interrupts = <0 97 0x04>; phy_type = "utmi"; + status = "disable"; + }; + + sdhci@c8000000 { + compatible = "nvidia,tegra20-sdhci"; + reg = <0xc8000000 0x200>; + interrupts = <0 14 0x04>; + status = "disable"; }; -}; + sdhci@c8000200 { + compatible = "nvidia,tegra20-sdhci"; + reg = <0xc8000200 0x200>; + interrupts = <0 15 0x04>; + status = "disable"; + }; + + sdhci@c8000400 { + compatible = "nvidia,tegra20-sdhci"; + reg = <0xc8000400 0x200>; + interrupts = <0 19 0x04>; + status = "disable"; + }; + + sdhci@c8000600 { + compatible = "nvidia,tegra20-sdhci"; + reg = <0xc8000600 0x200>; + interrupts = <0 31 0x04>; + status = "disable"; + }; + + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <0 56 0x04 + 0 57 0x04>; + }; +}; diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index 15200a949a81..2dcc09e784b5 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -4,190 +4,193 @@ compatible = "nvidia,tegra30"; interrupt-parent = <&intc>; - pmc@7000f400 { - compatible = "nvidia,tegra20-pmc", "nvidia,tegra30-pmc"; - reg = <0x7000e400 0x400>; - }; - - intc: interrupt-controller@50041000 { + intc: interrupt-controller { compatible = "arm,cortex-a9-gic"; + reg = <0x50041000 0x1000 + 0x50040100 0x0100>; interrupt-controller; #interrupt-cells = <3>; - reg = < 0x50041000 0x1000 >, - < 0x50040100 0x0100 >; }; - pmu { - compatible = "arm,cortex-a9-pmu"; - interrupts = <0 144 0x04 - 0 145 0x04 - 0 146 0x04 - 0 147 0x04>; - }; - - apbdma: dma@6000a000 { + apbdma: dma { compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1400>; - interrupts = < 0 104 0x04 - 0 105 0x04 - 0 106 0x04 - 0 107 0x04 - 0 108 0x04 - 0 109 0x04 - 0 110 0x04 - 0 111 0x04 - 0 112 0x04 - 0 113 0x04 - 0 114 0x04 - 0 115 0x04 - 0 116 0x04 - 0 117 0x04 - 0 118 0x04 - 0 119 0x04 - 0 128 0x04 - 0 129 0x04 - 0 130 0x04 - 0 131 0x04 - 0 132 0x04 - 0 133 0x04 - 0 134 0x04 - 0 135 0x04 - 0 136 0x04 - 0 137 0x04 - 0 138 0x04 - 0 139 0x04 - 0 140 0x04 - 0 141 0x04 - 0 142 0x04 - 0 143 0x04 >; + interrupts = <0 104 0x04 + 0 105 0x04 + 0 106 0x04 + 0 107 0x04 + 0 108 0x04 + 0 109 0x04 + 0 110 0x04 + 0 111 0x04 + 0 112 0x04 + 0 113 0x04 + 0 114 0x04 + 0 115 0x04 + 0 116 0x04 + 0 117 0x04 + 0 118 0x04 + 0 119 0x04 + 0 128 0x04 + 0 129 0x04 + 0 130 0x04 + 0 131 0x04 + 0 132 0x04 + 0 133 0x04 + 0 134 0x04 + 0 135 0x04 + 0 136 0x04 + 0 137 0x04 + 0 138 0x04 + 0 139 0x04 + 0 140 0x04 + 0 141 0x04 + 0 142 0x04 + 0 143 0x04>; }; - i2c@7000c000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000C000 0x100>; - interrupts = < 0 38 0x04 >; - }; - - i2c@7000c400 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000C400 0x100>; - interrupts = < 0 84 0x04 >; + ahb: ahb { + compatible = "nvidia,tegra30-ahb"; + reg = <0x6000c004 0x14c>; /* AHB Arbitration + Gizmo Controller */ }; - i2c@7000c500 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000C500 0x100>; - interrupts = < 0 92 0x04 >; - }; - - i2c@7000c700 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000c700 0x100>; - interrupts = < 0 120 0x04 >; - }; - - i2c@7000d000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000D000 0x100>; - interrupts = < 0 53 0x04 >; - }; - - gpio: gpio@6000d000 { + gpio: gpio { compatible = "nvidia,tegra30-gpio", "nvidia,tegra20-gpio"; - reg = < 0x6000d000 0x1000 >; - interrupts = < 0 32 0x04 - 0 33 0x04 - 0 34 0x04 - 0 35 0x04 - 0 55 0x04 - 0 87 0x04 - 0 89 0x04 - 0 125 0x04 >; + reg = <0x6000d000 0x1000>; + interrupts = <0 32 0x04 + 0 33 0x04 + 0 34 0x04 + 0 35 0x04 + 0 55 0x04 + 0 87 0x04 + 0 89 0x04 + 0 125 0x04>; #gpio-cells = <2>; gpio-controller; #interrupt-cells = <2>; interrupt-controller; }; + pinmux: pinmux { + compatible = "nvidia,tegra30-pinmux"; + reg = <0x70000868 0xd0 /* Pad control registers */ + 0x70003000 0x3e0>; /* Mux registers */ + }; + serial@70006000 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; reg-shift = <2>; - interrupts = < 0 36 0x04 >; + interrupts = <0 36 0x04>; + status = "disable"; }; serial@70006040 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006040 0x40>; reg-shift = <2>; - interrupts = < 0 37 0x04 >; + interrupts = <0 37 0x04>; + status = "disable"; }; serial@70006200 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006200 0x100>; reg-shift = <2>; - interrupts = < 0 46 0x04 >; + interrupts = <0 46 0x04>; + status = "disable"; }; serial@70006300 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006300 0x100>; reg-shift = <2>; - interrupts = < 0 90 0x04 >; + interrupts = <0 90 0x04>; + status = "disable"; }; serial@70006400 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006400 0x100>; reg-shift = <2>; - interrupts = < 0 91 0x04 >; + interrupts = <0 91 0x04>; + status = "disable"; }; - sdhci@78000000 { - compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; - reg = <0x78000000 0x200>; - interrupts = < 0 14 0x04 >; + i2c@7000c000 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c000 0x100>; + interrupts = <0 38 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@78000200 { - compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; - reg = <0x78000200 0x200>; - interrupts = < 0 15 0x04 >; + i2c@7000c400 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c400 0x100>; + interrupts = <0 84 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@78000400 { - compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; - reg = <0x78000400 0x200>; - interrupts = < 0 19 0x04 >; + i2c@7000c500 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c500 0x100>; + interrupts = <0 92 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - sdhci@78000600 { - compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; - reg = <0x78000600 0x200>; - interrupts = < 0 31 0x04 >; + i2c@7000c700 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c700 0x100>; + interrupts = <0 120 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; }; - pinmux: pinmux@70000000 { - compatible = "nvidia,tegra30-pinmux"; - reg = < 0x70000868 0xd0 /* Pad control registers */ - 0x70003000 0x3e0 >; /* Mux registers */ + i2c@7000d000 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000d000 0x100>; + interrupts = <0 53 0x04>; + #address-cells = <1>; + #size-cells = <0>; + status = "disable"; + }; + + pmc { + compatible = "nvidia,tegra20-pmc", "nvidia,tegra30-pmc"; + reg = <0x7000e400 0x400>; + }; + + mc { + compatible = "nvidia,tegra30-mc"; + reg = <0x7000f000 0x010 + 0x7000f03c 0x1b4 + 0x7000f200 0x028 + 0x7000f284 0x17c>; + interrupts = <0 77 0x04>; + }; + + smmu { + compatible = "nvidia,tegra30-smmu"; + reg = <0x7000f010 0x02c + 0x7000f1f0 0x010 + 0x7000f228 0x05c>; + nvidia,#asids = <4>; /* # of ASIDs */ + dma-window = <0 0x40000000>; /* IOVA start & length */ + nvidia,ahb = <&ahb>; }; ahub { compatible = "nvidia,tegra30-ahub"; - reg = <0x70080000 0x200 0x70080200 0x100>; - interrupts = < 0 103 0x04 >; + reg = <0x70080000 0x200 + 0x70080200 0x100>; + interrupts = <0 103 0x04>; nvidia,dma-request-selector = <&apbdma 1>; ranges; @@ -198,30 +201,71 @@ compatible = "nvidia,tegra30-i2s"; reg = <0x70080300 0x100>; nvidia,ahub-cif-ids = <4 4>; + status = "disable"; }; tegra_i2s1: i2s@70080400 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080400 0x100>; nvidia,ahub-cif-ids = <5 5>; + status = "disable"; }; tegra_i2s2: i2s@70080500 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080500 0x100>; nvidia,ahub-cif-ids = <6 6>; + status = "disable"; }; tegra_i2s3: i2s@70080600 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080600 0x100>; nvidia,ahub-cif-ids = <7 7>; + status = "disable"; }; tegra_i2s4: i2s@70080700 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080700 0x100>; nvidia,ahub-cif-ids = <8 8>; + status = "disable"; }; }; + + sdhci@78000000 { + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; + reg = <0x78000000 0x200>; + interrupts = <0 14 0x04>; + status = "disable"; + }; + + sdhci@78000200 { + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; + reg = <0x78000200 0x200>; + interrupts = <0 15 0x04>; + status = "disable"; + }; + + sdhci@78000400 { + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; + reg = <0x78000400 0x200>; + interrupts = <0 19 0x04>; + status = "disable"; + }; + + sdhci@78000600 { + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; + reg = <0x78000600 0x200>; + interrupts = <0 31 0x04>; + status = "disable"; + }; + + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <0 144 0x04 + 0 145 0x04 + 0 146 0x04 + 0 147 0x04>; + }; }; diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig index 1ebbf451c48d..5406c23a02e3 100644 --- a/arch/arm/configs/mxs_defconfig +++ b/arch/arm/configs/mxs_defconfig @@ -22,6 +22,7 @@ CONFIG_BLK_DEV_INTEGRITY=y # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set CONFIG_ARCH_MXS=y +CONFIG_MACH_MXS_DT=y CONFIG_MACH_MX23EVK=y CONFIG_MACH_MX28EVK=y CONFIG_MACH_STMP378X_DEVB=y diff --git a/arch/arm/mach-imx/Makefile.boot b/arch/arm/mach-imx/Makefile.boot index 3851d8a27875..05541cf4a878 100644 --- a/arch/arm/mach-imx/Makefile.boot +++ b/arch/arm/mach-imx/Makefile.boot @@ -42,4 +42,5 @@ dtb-$(CONFIG_MACH_IMX51_DT) += imx51-babbage.dtb dtb-$(CONFIG_MACH_IMX53_DT) += imx53-ard.dtb imx53-evk.dtb \ imx53-qsb.dtb imx53-smd.dtb dtb-$(CONFIG_SOC_IMX6Q) += imx6q-arm2.dtb \ - imx6q-sabrelite.dtb + imx6q-sabrelite.dtb \ + imx6q-sabresd.dtb \ diff --git a/arch/arm/mach-imx/clk-imx51-imx53.c b/arch/arm/mach-imx/clk-imx51-imx53.c index b8a382defb23..fcd94f3b0f0e 100644 --- a/arch/arm/mach-imx/clk-imx51-imx53.c +++ b/arch/arm/mach-imx/clk-imx51-imx53.c @@ -31,6 +31,11 @@ static const char *per_lp_apm_sel[] = { "main_bus", "lp_apm", }; static const char *per_root_sel[] = { "per_podf", "ipg", }; static const char *esdhc_c_sel[] = { "esdhc_a_podf", "esdhc_b_podf", }; static const char *esdhc_d_sel[] = { "esdhc_a_podf", "esdhc_b_podf", }; +static const char *ssi_apm_sels[] = { "ckih1", "lp_amp", "ckih2", }; +static const char *ssi_clk_sels[] = { "pll1_sw", "pll2_sw", "pll3_sw", "ssi_apm", }; +static const char *ssi3_clk_sels[] = { "ssi1_root_gate", "ssi2_root_gate", }; +static const char *ssi_ext1_com_sels[] = { "ssi_ext1_podf", "ssi1_root_gate", }; +static const char *ssi_ext2_com_sels[] = { "ssi_ext2_podf", "ssi2_root_gate", }; static const char *emi_slow_sel[] = { "main_bus", "ahb", }; static const char *usb_phy_sel_str[] = { "osc", "usb_phy_podf", }; static const char *mx51_ipu_di0_sel[] = { "di_pred", "osc", "ckih1", "tve_di", }; @@ -71,6 +76,11 @@ enum imx5_clks { pll3_sw, ipu_di0_sel, ipu_di1_sel, tve_ext_sel, mx51_mipi, pll4_sw, ldb_di1_sel, di_pll4_podf, ldb_di0_sel, ldb_di0_gate, usb_phy1_gate, usb_phy2_gate, per_lp_apm, per_pred1, per_pred2, per_podf, per_root, + ssi_apm, ssi1_root_sel, ssi2_root_sel, ssi3_root_sel, ssi_ext1_sel, + ssi_ext2_sel, ssi_ext1_com_sel, ssi_ext2_com_sel, ssi1_root_pred, + ssi1_root_podf, ssi2_root_pred, ssi2_root_podf, ssi_ext1_pred, + ssi_ext1_podf, ssi_ext2_pred, ssi_ext2_podf, ssi1_root_gate, + ssi2_root_gate, ssi3_root_gate, ssi_ext1_gate, ssi_ext2_gate, clk_max }; @@ -195,6 +205,28 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil, clk[uart5_per_gate] = imx_clk_gate2("uart5_per_gate", "uart_root", MXC_CCM_CCGR7, 14); clk[gpc_dvfs] = imx_clk_gate2("gpc_dvfs", "dummy", MXC_CCM_CCGR5, 24); + clk[ssi_apm] = imx_clk_mux("ssi_apm", MXC_CCM_CSCMR1, 8, 2, ssi_apm_sels, ARRAY_SIZE(ssi_apm_sels)); + clk[ssi1_root_sel] = imx_clk_mux("ssi1_root_sel", MXC_CCM_CSCMR1, 14, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels)); + clk[ssi2_root_sel] = imx_clk_mux("ssi2_root_sel", MXC_CCM_CSCMR1, 12, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels)); + clk[ssi3_root_sel] = imx_clk_mux("ssi3_root_sel", MXC_CCM_CSCMR1, 11, 1, ssi3_clk_sels, ARRAY_SIZE(ssi3_clk_sels)); + clk[ssi_ext1_sel] = imx_clk_mux("ssi_ext1_sel", MXC_CCM_CSCMR1, 28, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels)); + clk[ssi_ext2_sel] = imx_clk_mux("ssi_ext2_sel", MXC_CCM_CSCMR1, 30, 2, ssi_clk_sels, ARRAY_SIZE(ssi_clk_sels)); + clk[ssi_ext1_com_sel] = imx_clk_mux("ssi_ext1_com_sel", MXC_CCM_CSCMR1, 0, 1, ssi_ext1_com_sels, ARRAY_SIZE(ssi_ext1_com_sels)); + clk[ssi_ext2_com_sel] = imx_clk_mux("ssi_ext2_com_sel", MXC_CCM_CSCMR1, 1, 1, ssi_ext2_com_sels, ARRAY_SIZE(ssi_ext2_com_sels)); + clk[ssi1_root_pred] = imx_clk_divider("ssi1_root_pred", "ssi1_root_sel", MXC_CCM_CS1CDR, 6, 3); + clk[ssi1_root_podf] = imx_clk_divider("ssi1_root_podf", "ssi1_root_pred", MXC_CCM_CS1CDR, 0, 6); + clk[ssi2_root_pred] = imx_clk_divider("ssi2_root_pred", "ssi2_root_sel", MXC_CCM_CS2CDR, 6, 3); + clk[ssi2_root_podf] = imx_clk_divider("ssi2_root_podf", "ssi2_root_pred", MXC_CCM_CS2CDR, 0, 6); + clk[ssi_ext1_pred] = imx_clk_divider("ssi_ext1_pred", "ssi_ext1_sel", MXC_CCM_CS1CDR, 22, 3); + clk[ssi_ext1_podf] = imx_clk_divider("ssi_ext1_podf", "ssi_ext1_pred", MXC_CCM_CS1CDR, 16, 6); + clk[ssi_ext2_pred] = imx_clk_divider("ssi_ext2_pred", "ssi_ext2_sel", MXC_CCM_CS2CDR, 22, 3); + clk[ssi_ext2_podf] = imx_clk_divider("ssi_ext2_podf", "ssi_ext2_pred", MXC_CCM_CS2CDR, 16, 6); + clk[ssi1_root_gate] = imx_clk_gate2("ssi1_root_gate", "ssi1_root_podf", MXC_CCM_CCGR3, 18); + clk[ssi2_root_gate] = imx_clk_gate2("ssi2_root_gate", "ssi2_root_podf", MXC_CCM_CCGR3, 22); + clk[ssi3_root_gate] = imx_clk_gate2("ssi3_root_gate", "ssi3_root_sel", MXC_CCM_CCGR3, 26); + clk[ssi_ext1_gate] = imx_clk_gate2("ssi_ext1_gate", "ssi_ext1_com_sel", MXC_CCM_CCGR3, 28); + clk[ssi_ext2_gate] = imx_clk_gate2("ssi_ext2_gate", "ssi_ext2_com_sel", MXC_CCM_CCGR3, 30); + for (i = 0; i < ARRAY_SIZE(clk); i++) if (IS_ERR(clk[i])) pr_err("i.MX5 clk %d: register failed with %ld\n", @@ -237,6 +269,8 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil, clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "imx-ssi.0"); clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "imx-ssi.1"); clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "imx-ssi.2"); + clk_register_clkdev(clk[ssi_ext1_gate], "ssi_ext1", NULL); + clk_register_clkdev(clk[ssi_ext2_gate], "ssi_ext2", NULL); clk_register_clkdev(clk[sdma_gate], NULL, "imx35-sdma"); clk_register_clkdev(clk[cpu_podf], "cpu", NULL); clk_register_clkdev(clk[iim_gate], "iim", NULL); @@ -320,6 +354,9 @@ int __init mx51_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, clk_register_clkdev(clk[esdhc4_ipg_gate], "ipg", "sdhci-esdhc-imx51.3"); clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx51.3"); clk_register_clkdev(clk[esdhc4_per_gate], "per", "sdhci-esdhc-imx51.3"); + clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "83fcc000.ssi"); + clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "70014000.ssi"); + clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "83fe8000.ssi"); /* set the usboh3 parent to pll2_sw */ clk_set_parent(clk[usboh3_sel], clk[pll2_sw]); @@ -406,6 +443,9 @@ int __init mx53_clocks_init(unsigned long rate_ckil, unsigned long rate_osc, clk_register_clkdev(clk[esdhc4_ipg_gate], "ipg", "sdhci-esdhc-imx53.3"); clk_register_clkdev(clk[dummy], "ahb", "sdhci-esdhc-imx53.3"); clk_register_clkdev(clk[esdhc4_per_gate], "per", "sdhci-esdhc-imx53.3"); + clk_register_clkdev(clk[ssi1_ipg_gate], NULL, "63fcc000.ssi"); + clk_register_clkdev(clk[ssi2_ipg_gate], NULL, "50014000.ssi"); + clk_register_clkdev(clk[ssi3_ipg_gate], NULL, "63fd0000.ssi"); /* set SDHC root clock to 200MHZ*/ clk_set_rate(clk[esdhc_a_podf], 200000000); diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c index f40a35da2e5c..cab02d0a15d6 100644 --- a/arch/arm/mach-imx/clk-imx6q.c +++ b/arch/arm/mach-imx/clk-imx6q.c @@ -155,7 +155,8 @@ enum mx6q_clks { gpmi_bch_apb, gpmi_bch, gpmi_io, gpmi_apb, sata, sdma, spba, ssi1, ssi2, ssi3, uart_ipg, uart_serial, usboh3, usdhc1, usdhc2, usdhc3, usdhc4, vdo_axi, vpu_axi, cko1, pll1_sys, pll2_bus, pll3_usb_otg, - pll4_audio, pll5_video, pll6_mlb, pll7_usb_host, pll8_enet, clk_max + pll4_audio, pll5_video, pll6_mlb, pll7_usb_host, pll8_enet, ssi1_ipg, + ssi2_ipg, ssi3_ipg, clk_max }; static struct clk *clk[clk_max]; @@ -367,9 +368,9 @@ int __init mx6q_clocks_init(void) clk[sata] = imx_clk_gate2("sata", "ipg", base + 0x7c, 4); clk[sdma] = imx_clk_gate2("sdma", "ahb", base + 0x7c, 6); clk[spba] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clk[ssi1] = imx_clk_gate2("ssi1", "ssi1_podf", base + 0x7c, 18); - clk[ssi2] = imx_clk_gate2("ssi2", "ssi2_podf", base + 0x7c, 20); - clk[ssi3] = imx_clk_gate2("ssi3", "ssi3_podf", base + 0x7c, 22); + clk[ssi1_ipg] = imx_clk_gate2("ssi1_ipg", "ipg", base + 0x7c, 18); + clk[ssi2_ipg] = imx_clk_gate2("ssi2_ipg", "ipg", base + 0x7c, 20); + clk[ssi3_ipg] = imx_clk_gate2("ssi3_ipg", "ipg", base + 0x7c, 22); clk[uart_ipg] = imx_clk_gate2("uart_ipg", "ipg", base + 0x7c, 24); clk[uart_serial] = imx_clk_gate2("uart_serial", "uart_serial_podf", base + 0x7c, 26); clk[usboh3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); @@ -392,17 +393,17 @@ int __init mx6q_clocks_init(void) clk_register_clkdev(clk[gpt_ipg_per], "per", "imx-gpt.0"); clk_register_clkdev(clk[twd], NULL, "smp_twd"); clk_register_clkdev(clk[usboh3], NULL, "usboh3"); - clk_register_clkdev(clk[uart_serial], "per", "2020000.uart"); - clk_register_clkdev(clk[uart_ipg], "ipg", "2020000.uart"); - clk_register_clkdev(clk[uart_serial], "per", "21e8000.uart"); - clk_register_clkdev(clk[uart_ipg], "ipg", "21e8000.uart"); - clk_register_clkdev(clk[uart_serial], "per", "21ec000.uart"); - clk_register_clkdev(clk[uart_ipg], "ipg", "21ec000.uart"); - clk_register_clkdev(clk[uart_serial], "per", "21f0000.uart"); - clk_register_clkdev(clk[uart_ipg], "ipg", "21f0000.uart"); - clk_register_clkdev(clk[uart_serial], "per", "21f4000.uart"); - clk_register_clkdev(clk[uart_ipg], "ipg", "21f4000.uart"); - clk_register_clkdev(clk[enet], NULL, "2188000.enet"); + clk_register_clkdev(clk[uart_serial], "per", "2020000.serial"); + clk_register_clkdev(clk[uart_ipg], "ipg", "2020000.serial"); + clk_register_clkdev(clk[uart_serial], "per", "21e8000.serial"); + clk_register_clkdev(clk[uart_ipg], "ipg", "21e8000.serial"); + clk_register_clkdev(clk[uart_serial], "per", "21ec000.serial"); + clk_register_clkdev(clk[uart_ipg], "ipg", "21ec000.serial"); + clk_register_clkdev(clk[uart_serial], "per", "21f0000.serial"); + clk_register_clkdev(clk[uart_ipg], "ipg", "21f0000.serial"); + clk_register_clkdev(clk[uart_serial], "per", "21f4000.serial"); + clk_register_clkdev(clk[uart_ipg], "ipg", "21f4000.serial"); + clk_register_clkdev(clk[enet], NULL, "2188000.ethernet"); clk_register_clkdev(clk[usdhc1], NULL, "2190000.usdhc"); clk_register_clkdev(clk[usdhc2], NULL, "2194000.usdhc"); clk_register_clkdev(clk[usdhc3], NULL, "2198000.usdhc"); @@ -418,6 +419,10 @@ int __init mx6q_clocks_init(void) clk_register_clkdev(clk[sdma], NULL, "20ec000.sdma"); clk_register_clkdev(clk[dummy], NULL, "20bc000.wdog"); clk_register_clkdev(clk[dummy], NULL, "20c0000.wdog"); + clk_register_clkdev(clk[ssi1_ipg], NULL, "2028000.ssi"); + clk_register_clkdev(clk[cko1_sel], "cko1_sel", NULL); + clk_register_clkdev(clk[ahb], "ahb", NULL); + clk_register_clkdev(clk[cko1], "cko1", NULL); for (i = 0; i < ARRAY_SIZE(clks_init_on); i++) { c = clk_get_sys(clks_init_on[i], NULL); diff --git a/arch/arm/mach-imx/imx53-dt.c b/arch/arm/mach-imx/imx53-dt.c index 574eca4b89a5..eb04b6248e48 100644 --- a/arch/arm/mach-imx/imx53-dt.c +++ b/arch/arm/mach-imx/imx53-dt.c @@ -10,6 +10,9 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include <linux/clk.h> +#include <linux/clkdev.h> +#include <linux/err.h> #include <linux/io.h> #include <linux/irq.h> #include <linux/irqdomain.h> @@ -81,6 +84,19 @@ static const struct of_device_id imx53_iomuxc_of_match[] __initconst = { { /* sentinel */ } }; +static void __init imx53_qsb_init(void) +{ + struct clk *clk; + + clk = clk_get_sys(NULL, "ssi_ext1"); + if (IS_ERR(clk)) { + pr_err("failed to get clk ssi_ext1\n"); + return; + } + + clk_register_clkdev(clk, NULL, "0-000a"); +} + static void __init imx53_dt_init(void) { struct device_node *node; @@ -99,6 +115,9 @@ static void __init imx53_dt_init(void) of_node_put(node); } + if (of_machine_is_compatible("fsl,imx53-qsb")) + imx53_qsb_init(); + of_platform_populate(NULL, of_default_bus_match_table, imx53_auxdata_lookup, NULL); } diff --git a/arch/arm/mach-imx/lluart.c b/arch/arm/mach-imx/lluart.c index 0213f8dcee81..c40a34c00489 100644 --- a/arch/arm/mach-imx/lluart.c +++ b/arch/arm/mach-imx/lluart.c @@ -17,6 +17,12 @@ #include <mach/hardware.h> static struct map_desc imx_lluart_desc = { +#ifdef CONFIG_DEBUG_IMX6Q_UART2 + .virtual = MX6Q_IO_P2V(MX6Q_UART2_BASE_ADDR), + .pfn = __phys_to_pfn(MX6Q_UART2_BASE_ADDR), + .length = MX6Q_UART2_SIZE, + .type = MT_DEVICE, +#endif #ifdef CONFIG_DEBUG_IMX6Q_UART4 .virtual = MX6Q_IO_P2V(MX6Q_UART4_BASE_ADDR), .pfn = __phys_to_pfn(MX6Q_UART4_BASE_ADDR), diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c index 3df360a52c17..b47e98b7d539 100644 --- a/arch/arm/mach-imx/mach-imx6q.c +++ b/arch/arm/mach-imx/mach-imx6q.c @@ -10,6 +10,8 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include <linux/clk.h> +#include <linux/clkdev.h> #include <linux/delay.h> #include <linux/init.h> #include <linux/io.h> @@ -64,18 +66,53 @@ soft: /* For imx6q sabrelite board: set KSZ9021RN RGMII pad skew */ static int ksz9021rn_phy_fixup(struct phy_device *phydev) { - /* min rx data delay */ - phy_write(phydev, 0x0b, 0x8105); - phy_write(phydev, 0x0c, 0x0000); + if (IS_ENABLED(CONFIG_PHYLIB)) { + /* min rx data delay */ + phy_write(phydev, 0x0b, 0x8105); + phy_write(phydev, 0x0c, 0x0000); - /* max rx/tx clock delay, min rx/tx control delay */ - phy_write(phydev, 0x0b, 0x8104); - phy_write(phydev, 0x0c, 0xf0f0); - phy_write(phydev, 0x0b, 0x104); + /* max rx/tx clock delay, min rx/tx control delay */ + phy_write(phydev, 0x0b, 0x8104); + phy_write(phydev, 0x0c, 0xf0f0); + phy_write(phydev, 0x0b, 0x104); + } return 0; } +static void __init imx6q_sabrelite_cko1_setup(void) +{ + struct clk *cko1_sel, *ahb, *cko1; + unsigned long rate; + + cko1_sel = clk_get_sys(NULL, "cko1_sel"); + ahb = clk_get_sys(NULL, "ahb"); + cko1 = clk_get_sys(NULL, "cko1"); + if (IS_ERR(cko1_sel) || IS_ERR(ahb) || IS_ERR(cko1)) { + pr_err("cko1 setup failed!\n"); + goto put_clk; + } + clk_set_parent(cko1_sel, ahb); + rate = clk_round_rate(cko1, 16000000); + clk_set_rate(cko1, rate); + clk_register_clkdev(cko1, NULL, "0-000a"); +put_clk: + if (!IS_ERR(cko1_sel)) + clk_put(cko1_sel); + if (!IS_ERR(ahb)) + clk_put(ahb); + if (!IS_ERR(cko1)) + clk_put(cko1); +} + +static void __init imx6q_sabrelite_init(void) +{ + if (IS_ENABLED(CONFIG_PHYLIB)) + phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK, + ksz9021rn_phy_fixup); + imx6q_sabrelite_cko1_setup(); +} + static void __init imx6q_init_machine(void) { /* @@ -85,8 +122,7 @@ static void __init imx6q_init_machine(void) pinctrl_provide_dummies(); if (of_machine_is_compatible("fsl,imx6q-sabrelite")) - phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK, - ksz9021rn_phy_fixup); + imx6q_sabrelite_init(); of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); @@ -139,6 +175,7 @@ static struct sys_timer imx6q_timer = { static const char *imx6q_dt_compat[] __initdata = { "fsl,imx6q-arm2", "fsl,imx6q-sabrelite", + "fsl,imx6q-sabresd", "fsl,imx6q", NULL, }; diff --git a/arch/arm/mach-imx/mach-mx51_babbage.c b/arch/arm/mach-imx/mach-mx51_babbage.c index e4b822e9f719..517672ebcbc5 100644 --- a/arch/arm/mach-imx/mach-mx51_babbage.c +++ b/arch/arm/mach-imx/mach-mx51_babbage.c @@ -163,6 +163,12 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK, MX51_PAD_CSPI1_SS0__GPIO4_24, MX51_PAD_CSPI1_SS1__GPIO4_25, + + /* Audio */ + MX51_PAD_AUD3_BB_TXD__AUD3_TXD, + MX51_PAD_AUD3_BB_RXD__AUD3_RXD, + MX51_PAD_AUD3_BB_CK__AUD3_TXC, + MX51_PAD_AUD3_BB_FS__AUD3_TXFS, }; /* Serial ports */ diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig index 07d5383d68ee..91cf0625819c 100644 --- a/arch/arm/mach-mxs/Kconfig +++ b/arch/arm/mach-mxs/Kconfig @@ -7,18 +7,28 @@ config MXS_OCOTP config SOC_IMX23 bool + select ARM_AMBA select CPU_ARM926T select HAVE_PWM select PINCTRL_IMX23 config SOC_IMX28 bool + select ARM_AMBA select CPU_ARM926T select HAVE_PWM select PINCTRL_IMX28 comment "MXS platforms:" +config MACH_MXS_DT + bool "Support MXS platforms from device tree" + select SOC_IMX23 + select SOC_IMX28 + help + Include support for Freescale MXS platforms(i.MX23 and i.MX28) + using the device tree for discovery + config MACH_STMP378X_DEVB bool "Support STMP378x_devb Platform" select SOC_IMX23 diff --git a/arch/arm/mach-mxs/Makefile b/arch/arm/mach-mxs/Makefile index 6ce21a26412e..e41590ccb437 100644 --- a/arch/arm/mach-mxs/Makefile +++ b/arch/arm/mach-mxs/Makefile @@ -4,6 +4,7 @@ obj-y := devices.o icoll.o iomux.o system.o timer.o mm.o obj-$(CONFIG_MXS_OCOTP) += ocotp.o obj-$(CONFIG_PM) += pm.o +obj-$(CONFIG_MACH_MXS_DT) += mach-mxs.o obj-$(CONFIG_MACH_STMP378X_DEVB) += mach-stmp378x_devb.o obj-$(CONFIG_MACH_MX23EVK) += mach-mx23evk.o obj-$(CONFIG_MACH_MX28EVK) += mach-mx28evk.o diff --git a/arch/arm/mach-mxs/devices/Kconfig b/arch/arm/mach-mxs/devices/Kconfig index b8913df4cfa2..19659de1c4e8 100644 --- a/arch/arm/mach-mxs/devices/Kconfig +++ b/arch/arm/mach-mxs/devices/Kconfig @@ -1,6 +1,5 @@ config MXS_HAVE_AMBA_DUART bool - select ARM_AMBA config MXS_HAVE_PLATFORM_AUART bool diff --git a/arch/arm/mach-mxs/devices/platform-dma.c b/arch/arm/mach-mxs/devices/platform-dma.c index 6a0202b1016c..46824501de00 100644 --- a/arch/arm/mach-mxs/devices/platform-dma.c +++ b/arch/arm/mach-mxs/devices/platform-dma.c @@ -14,7 +14,7 @@ #include <mach/mx28.h> #include <mach/devices-common.h> -static struct platform_device *__init mxs_add_dma(const char *devid, +struct platform_device *__init mxs_add_dma(const char *devid, resource_size_t base) { struct resource res[] = { @@ -29,22 +29,3 @@ static struct platform_device *__init mxs_add_dma(const char *devid, res, ARRAY_SIZE(res), NULL, 0, DMA_BIT_MASK(32)); } - -static int __init mxs_add_mxs_dma(void) -{ - char *apbh = "mxs-dma-apbh"; - char *apbx = "mxs-dma-apbx"; - - if (cpu_is_mx23()) { - mxs_add_dma(apbh, MX23_APBH_DMA_BASE_ADDR); - mxs_add_dma(apbx, MX23_APBX_DMA_BASE_ADDR); - } - - if (cpu_is_mx28()) { - mxs_add_dma(apbh, MX28_APBH_DMA_BASE_ADDR); - mxs_add_dma(apbx, MX28_APBX_DMA_BASE_ADDR); - } - - return 0; -} -arch_initcall(mxs_add_mxs_dma); diff --git a/arch/arm/mach-mxs/devices/platform-gpio-mxs.c b/arch/arm/mach-mxs/devices/platform-gpio-mxs.c index ed0885e414e0..cd99f19ec637 100644 --- a/arch/arm/mach-mxs/devices/platform-gpio-mxs.c +++ b/arch/arm/mach-mxs/devices/platform-gpio-mxs.c @@ -14,7 +14,7 @@ #include <mach/devices-common.h> struct platform_device *__init mxs_add_gpio( - int id, resource_size_t iobase, int irq) + char *name, int id, resource_size_t iobase, int irq) { struct resource res[] = { { @@ -29,25 +29,5 @@ struct platform_device *__init mxs_add_gpio( }; return platform_device_register_resndata(&mxs_apbh_bus, - "gpio-mxs", id, res, ARRAY_SIZE(res), NULL, 0); + name, id, res, ARRAY_SIZE(res), NULL, 0); } - -static int __init mxs_add_mxs_gpio(void) -{ - if (cpu_is_mx23()) { - mxs_add_gpio(0, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO0); - mxs_add_gpio(1, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO1); - mxs_add_gpio(2, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO2); - } - - if (cpu_is_mx28()) { - mxs_add_gpio(0, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO0); - mxs_add_gpio(1, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO1); - mxs_add_gpio(2, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO2); - mxs_add_gpio(3, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO3); - mxs_add_gpio(4, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO4); - } - - return 0; -} -postcore_initcall(mxs_add_mxs_gpio); diff --git a/arch/arm/mach-mxs/devices/platform-mxs-mmc.c b/arch/arm/mach-mxs/devices/platform-mxs-mmc.c index bef9d923f54e..b33c9d05c552 100644 --- a/arch/arm/mach-mxs/devices/platform-mxs-mmc.c +++ b/arch/arm/mach-mxs/devices/platform-mxs-mmc.c @@ -17,8 +17,9 @@ #include <mach/mx28.h> #include <mach/devices-common.h> -#define mxs_mxs_mmc_data_entry_single(soc, _id, hwid) \ +#define mxs_mxs_mmc_data_entry_single(soc, _devid, _id, hwid) \ { \ + .devid = _devid, \ .id = _id, \ .iobase = soc ## _SSP ## hwid ## _BASE_ADDR, \ .dma = soc ## _DMA_SSP ## hwid, \ @@ -26,23 +27,23 @@ .irq_dma = soc ## _INT_SSP ## hwid ## _DMA, \ } -#define mxs_mxs_mmc_data_entry(soc, _id, hwid) \ - [_id] = mxs_mxs_mmc_data_entry_single(soc, _id, hwid) +#define mxs_mxs_mmc_data_entry(soc, _devid, _id, hwid) \ + [_id] = mxs_mxs_mmc_data_entry_single(soc, _devid, _id, hwid) #ifdef CONFIG_SOC_IMX23 const struct mxs_mxs_mmc_data mx23_mxs_mmc_data[] __initconst = { - mxs_mxs_mmc_data_entry(MX23, 0, 1), - mxs_mxs_mmc_data_entry(MX23, 1, 2), + mxs_mxs_mmc_data_entry(MX23, "imx23-mmc", 0, 1), + mxs_mxs_mmc_data_entry(MX23, "imx23-mmc", 1, 2), }; #endif #ifdef CONFIG_SOC_IMX28 const struct mxs_mxs_mmc_data mx28_mxs_mmc_data[] __initconst = { - mxs_mxs_mmc_data_entry(MX28, 0, 0), - mxs_mxs_mmc_data_entry(MX28, 1, 1), - mxs_mxs_mmc_data_entry(MX28, 2, 2), - mxs_mxs_mmc_data_entry(MX28, 3, 3), + mxs_mxs_mmc_data_entry(MX28, "imx28-mmc", 0, 0), + mxs_mxs_mmc_data_entry(MX28, "imx28-mmc", 1, 1), + mxs_mxs_mmc_data_entry(MX28, "imx28-mmc", 2, 2), + mxs_mxs_mmc_data_entry(MX28, "imx28-mmc", 3, 3), }; #endif @@ -70,6 +71,6 @@ struct platform_device *__init mxs_add_mxs_mmc( }, }; - return mxs_add_platform_device("mxs-mmc", data->id, + return mxs_add_platform_device(data->devid, data->id, res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } diff --git a/arch/arm/mach-mxs/include/mach/common.h b/arch/arm/mach-mxs/include/mach/common.h index 84af61cf6a62..de6c7ba42544 100644 --- a/arch/arm/mach-mxs/include/mach/common.h +++ b/arch/arm/mach-mxs/include/mach/common.h @@ -18,17 +18,20 @@ extern void mxs_restart(char, const char *); extern int mxs_saif_clkmux_select(unsigned int clkmux); extern void mx23_soc_init(void); -extern int mx23_register_gpios(void); extern int mx23_clocks_init(void); extern void mx23_map_io(void); extern void mx23_init_irq(void); extern void mx28_soc_init(void); -extern int mx28_register_gpios(void); extern int mx28_clocks_init(void); extern void mx28_map_io(void); extern void mx28_init_irq(void); extern void icoll_init_irq(void); +extern struct platform_device *mxs_add_dma(const char *devid, + resource_size_t base); +extern struct platform_device *mxs_add_gpio(char *name, int id, + resource_size_t iobase, int irq); + #endif /* __MACH_MXS_COMMON_H__ */ diff --git a/arch/arm/mach-mxs/include/mach/devices-common.h b/arch/arm/mach-mxs/include/mach/devices-common.h index 21e45a70d344..e8b1d958240b 100644 --- a/arch/arm/mach-mxs/include/mach/devices-common.h +++ b/arch/arm/mach-mxs/include/mach/devices-common.h @@ -82,8 +82,9 @@ struct platform_device * __init mxs_add_mxs_i2c( const struct mxs_mxs_i2c_data *data); /* mmc */ -#include <mach/mmc.h> +#include <linux/mmc/mxs-mmc.h> struct mxs_mxs_mmc_data { + const char *devid; int id; resource_size_t iobase; resource_size_t dma; diff --git a/arch/arm/mach-mxs/include/mach/mmc.h b/arch/arm/mach-mxs/include/mach/mmc.h deleted file mode 100644 index 211547a05564..000000000000 --- a/arch/arm/mach-mxs/include/mach/mmc.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __MACH_MXS_MMC_H__ -#define __MACH_MXS_MMC_H__ - -struct mxs_mmc_platform_data { - int wp_gpio; /* write protect pin */ - unsigned int flags; -#define SLOTF_4_BIT_CAPABLE (1 << 0) -#define SLOTF_8_BIT_CAPABLE (1 << 1) -}; -#endif /* __MACH_MXS_MMC_H__ */ diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c new file mode 100644 index 000000000000..8cac94b33020 --- /dev/null +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -0,0 +1,121 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/clk.h> +#include <linux/clkdev.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/init.h> +#include <linux/irqdomain.h> +#include <linux/of_irq.h> +#include <linux/of_platform.h> +#include <asm/mach/arch.h> +#include <asm/mach/time.h> +#include <mach/common.h> + +static int __init mxs_icoll_add_irq_domain(struct device_node *np, + struct device_node *interrupt_parent) +{ + irq_domain_add_legacy(np, 128, 0, 0, &irq_domain_simple_ops, NULL); + + return 0; +} + +static int __init mxs_gpio_add_irq_domain(struct device_node *np, + struct device_node *interrupt_parent) +{ + static int gpio_irq_base = MXS_GPIO_IRQ_START; + + irq_domain_add_legacy(np, 32, gpio_irq_base, 0, &irq_domain_simple_ops, NULL); + gpio_irq_base += 32; + + return 0; +} + +static const struct of_device_id mxs_irq_match[] __initconst = { + { .compatible = "fsl,mxs-icoll", .data = mxs_icoll_add_irq_domain, }, + { .compatible = "fsl,mxs-gpio", .data = mxs_gpio_add_irq_domain, }, + { /* sentinel */ } +}; + +static void __init mxs_dt_init_irq(void) +{ + icoll_init_irq(); + of_irq_init(mxs_irq_match); +} + +static void __init imx23_timer_init(void) +{ + mx23_clocks_init(); +} + +static struct sys_timer imx23_timer = { + .init = imx23_timer_init, +}; + +static void __init imx28_timer_init(void) +{ + mx28_clocks_init(); +} + +static struct sys_timer imx28_timer = { + .init = imx28_timer_init, +}; + +static void __init imx28_evk_init(void) +{ + struct clk *clk; + + /* Enable fec phy clock */ + clk = clk_get_sys("enet_out", NULL); + if (!IS_ERR(clk)) + clk_prepare_enable(clk); +} + +static void __init mxs_machine_init(void) +{ + if (of_machine_is_compatible("fsl,imx28-evk")) + imx28_evk_init(); + + of_platform_populate(NULL, of_default_bus_match_table, + NULL, NULL); +} + +static const char *imx23_dt_compat[] __initdata = { + "fsl,imx23-evk", + "fsl,imx23", + NULL, +}; + +static const char *imx28_dt_compat[] __initdata = { + "fsl,imx28-evk", + "fsl,imx28", + NULL, +}; + +DT_MACHINE_START(IMX23, "Freescale i.MX23 (Device Tree)") + .map_io = mx23_map_io, + .init_irq = mxs_dt_init_irq, + .timer = &imx23_timer, + .init_machine = mxs_machine_init, + .dt_compat = imx23_dt_compat, + .restart = mxs_restart, +MACHINE_END + +DT_MACHINE_START(IMX28, "Freescale i.MX28 (Device Tree)") + .map_io = mx28_map_io, + .init_irq = mxs_dt_init_irq, + .timer = &imx28_timer, + .init_machine = mxs_machine_init, + .dt_compat = imx28_dt_compat, + .restart = mxs_restart, +MACHINE_END diff --git a/arch/arm/mach-mxs/mm.c b/arch/arm/mach-mxs/mm.c index 67a384edcf5b..dccb67a9e7c4 100644 --- a/arch/arm/mach-mxs/mm.c +++ b/arch/arm/mach-mxs/mm.c @@ -66,9 +66,25 @@ void __init mx28_init_irq(void) void __init mx23_soc_init(void) { pinctrl_provide_dummies(); + + mxs_add_dma("imx23-dma-apbh", MX23_APBH_DMA_BASE_ADDR); + mxs_add_dma("imx23-dma-apbx", MX23_APBX_DMA_BASE_ADDR); + + mxs_add_gpio("imx23-gpio", 0, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO0); + mxs_add_gpio("imx23-gpio", 1, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO1); + mxs_add_gpio("imx23-gpio", 2, MX23_PINCTRL_BASE_ADDR, MX23_INT_GPIO2); } void __init mx28_soc_init(void) { pinctrl_provide_dummies(); + + mxs_add_dma("imx28-dma-apbh", MX23_APBH_DMA_BASE_ADDR); + mxs_add_dma("imx28-dma-apbx", MX23_APBX_DMA_BASE_ADDR); + + mxs_add_gpio("imx28-gpio", 0, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO0); + mxs_add_gpio("imx28-gpio", 1, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO1); + mxs_add_gpio("imx28-gpio", 2, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO2); + mxs_add_gpio("imx28-gpio", 3, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO3); + mxs_add_gpio("imx28-gpio", 4, MX28_PINCTRL_BASE_ADDR, MX28_INT_GPIO4); } diff --git a/arch/arm/plat-mxc/include/mach/debug-macro.S b/arch/arm/plat-mxc/include/mach/debug-macro.S index 8ddda365f1a0..761e45f9456f 100644 --- a/arch/arm/plat-mxc/include/mach/debug-macro.S +++ b/arch/arm/plat-mxc/include/mach/debug-macro.S @@ -24,6 +24,8 @@ #define UART_PADDR MX51_UART1_BASE_ADDR #elif defined (CONFIG_DEBUG_IMX50_IMX53_UART) #define UART_PADDR MX53_UART1_BASE_ADDR +#elif defined (CONFIG_DEBUG_IMX6Q_UART2) +#define UART_PADDR MX6Q_UART2_BASE_ADDR #elif defined (CONFIG_DEBUG_IMX6Q_UART4) #define UART_PADDR MX6Q_UART4_BASE_ADDR #endif diff --git a/arch/arm/plat-mxc/include/mach/mx6q.h b/arch/arm/plat-mxc/include/mach/mx6q.h index 254a561a2799..f7e7dbac8f4b 100644 --- a/arch/arm/plat-mxc/include/mach/mx6q.h +++ b/arch/arm/plat-mxc/include/mach/mx6q.h @@ -27,6 +27,8 @@ #define MX6Q_CCM_SIZE 0x4000 #define MX6Q_ANATOP_BASE_ADDR 0x020c8000 #define MX6Q_ANATOP_SIZE 0x1000 +#define MX6Q_UART2_BASE_ADDR 0x021e8000 +#define MX6Q_UART2_SIZE 0x4000 #define MX6Q_UART4_BASE_ADDR 0x021f0000 #define MX6Q_UART4_SIZE 0x4000 |