Merge tag 'regulator-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "Lots and lots of fixes from Axel and some others here, plus some
  framework enhancements which continue the theme of factoring code out
  of the drivers and into the core.

   - Initial framework support for GPIO controlled enable signals,
     saving a bunch of code in drivers.
   - Move fixed regulator enable time and voltage mapping table
     specifications to data.
   - Used some of the recent framework enhancements to make voltage
     change notifications more useful, passing the voltage in as an
     argument to the notification.
   - Fixed the pattern used for finding individual regulators on a
     device to not rely on the node name, supporting the use of multiple
     PMICs of the same type in the system.
   - New drivers for Maxim MAX77686, TI LP872x and LP8788, Samsung
     S2MPS11, and Wolfson Arizona microphone supplies and LDOs."

* tag 'regulator-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (176 commits)
  regulator: add new lp8788 regulator driver
  regulator: mc13xxx: Remove extern function declaration for mc13xxx_sw_regulator
  regulator: tps65910: set input_supply on desc unconditionally
  regulator: palmas: Fix calcuating selector in palmas_map_voltage_smps
  regulator: lp872x: Simplify implementation of lp872x_find_regulator_init_data()
  regulator: twl: Fix list_voltate for twl6030ldo_ops
  regulator: twl: Convert twl6030ldo_ops to [get|set]_voltage_sel
  regulator: twl: Fix the formula to calculate vsel and voltage for twl6030ldo
  regulator: s5m8767: Properly handle gpio_request failure
  regulator: max8997: Properly handle gpio_request failure
  regulator: tps62360: use devm_* for gpio request
  regulator: tps6586x: add support for input supply
  regulator: tps65217: Add device tree support
  regulator: aat2870: Remove unused min_uV and max_uV from struct aat2870_regulator
  regulator: aat2870: Convert to regulator_list_voltage_table
  regulator: da9052: initialize of_node param for regulator register
  regulator: Add REGULATOR_STATUS_UNDEFINED.
  regulator: Fix a typo in regulator_mode_to_status() core function.
  regulator: s2mps11: Use sec_reg_write rather than sec_reg_update when mask is 0xff
  regulator: s2mps11: Fix wrong setting for config.dev
  ...

1 files changed, 30 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index 4ad5160018cb..ec2be92b270d 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -206,62 +206,74 @@
 
 				// DB8500_REGULATOR_VAPE
 				db8500_vape_reg: db8500_vape {
+					regulator-compatible = "db8500_vape";
 					regulator-name = "db8500-vape";
 					regulator-always-on;
 				};
 
 				// DB8500_REGULATOR_VARM
 				db8500_varm_reg: db8500_varm {
+					regulator-compatible = "db8500_varm";
 					regulator-name = "db8500-varm";
 				};
 
 				// DB8500_REGULATOR_VMODEM
 				db8500_vmodem_reg: db8500_vmodem {
+					regulator-compatible = "db8500_vmodem";
 					regulator-name = "db8500-vmodem";
 				};
 
 				// DB8500_REGULATOR_VPLL
 				db8500_vpll_reg: db8500_vpll {
+					regulator-compatible = "db8500_vpll";
 					regulator-name = "db8500-vpll";
 				};
 
 				// DB8500_REGULATOR_VSMPS1
 				db8500_vsmps1_reg: db8500_vsmps1 {
+					regulator-compatible = "db8500_vsmps1";
 					regulator-name = "db8500-vsmps1";
 				};
 
 				// DB8500_REGULATOR_VSMPS2
 				db8500_vsmps2_reg: db8500_vsmps2 {
+					regulator-compatible = "db8500_vsmps2";
 					regulator-name = "db8500-vsmps2";
 				};
 
 				// DB8500_REGULATOR_VSMPS3
 				db8500_vsmps3_reg: db8500_vsmps3 {
+					regulator-compatible = "db8500_vsmps3";
 					regulator-name = "db8500-vsmps3";
 				};
 
 				// DB8500_REGULATOR_VRF1
 				db8500_vrf1_reg: db8500_vrf1 {
+					regulator-compatible = "db8500_vrf1";
 					regulator-name = "db8500-vrf1";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAMMDSP
 				db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
+					regulator-compatible = "db8500_sva_mmdsp";
 					regulator-name = "db8500-sva-mmdsp";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAMMDSPRET
 				db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
+					regulator-compatible = "db8500_sva_mmdsp_ret";
 					regulator-name = "db8500-sva-mmdsp-ret";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAPIPE
 				db8500_sva_pipe_reg: db8500_sva_pipe {
+					regulator-compatible = "db8500_sva_pipe";
 					regulator-name = "db8500_sva_pipe";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SIAMMDSP
 				db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
+					regulator-compatible = "db8500_sia_mmdsp";
 					regulator-name = "db8500_sia_mmdsp";
 				};
 
@@ -272,38 +284,45 @@
 
 				// DB8500_REGULATOR_SWITCH_SIAPIPE
 				db8500_sia_pipe_reg: db8500_sia_pipe {
+					regulator-compatible = "db8500_sia_pipe";
 					regulator-name = "db8500-sia-pipe";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SGA
 				db8500_sga_reg: db8500_sga {
+					regulator-compatible = "db8500_sga";
 					regulator-name = "db8500-sga";
 					vin-supply = <&db8500_vape_reg>;
 				};
 
 				// DB8500_REGULATOR_SWITCH_B2R2_MCDE
 				db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
+					regulator-compatible = "db8500_b2r2_mcde";
 					regulator-name = "db8500-b2r2-mcde";
 					vin-supply = <&db8500_vape_reg>;
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM12
 				db8500_esram12_reg: db8500_esram12 {
+					regulator-compatible = "db8500_esram12";
 					regulator-name = "db8500-esram12";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM12RET
 				db8500_esram12_ret_reg: db8500_esram12_ret {
+					regulator-compatible = "db8500_esram12_ret";
 					regulator-name = "db8500-esram12-ret";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM34
 				db8500_esram34_reg: db8500_esram34 {
+					regulator-compatible = "db8500_esram34";
 					regulator-name = "db8500-esram34";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM34RET
 				db8500_esram34_ret_reg: db8500_esram34_ret {
+					regulator-compatible = "db8500_esram34_ret";
 					regulator-name = "db8500-esram34-ret";
 				};
 			};
@@ -318,6 +337,7 @@
 
 					// supplies to the display/camera
 					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
+						regulator-compatible = "ab8500_ldo_aux1";
 						regulator-name = "V-DISPLAY";
 						regulator-min-microvolt = <2500000>;
 						regulator-max-microvolt = <2900000>;
@@ -328,6 +348,7 @@
 
 					// supplies to the on-board eMMC
 					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
+						regulator-compatible = "ab8500_ldo_aux2";
 						regulator-name = "V-eMMC1";
 						regulator-min-microvolt = <1100000>;
 						regulator-max-microvolt = <3300000>;
@@ -335,6 +356,7 @@
 
 					// supply for VAUX3; SDcard slots
 					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
+						regulator-compatible = "ab8500_ldo_aux3";
 						regulator-name = "V-MMC-SD";
 						regulator-min-microvolt = <1100000>;
 						regulator-max-microvolt = <3300000>;
@@ -342,41 +364,49 @@
 
 					// supply for v-intcore12; VINTCORE12 LDO
 					ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
+						regulator-compatible = "ab8500_ldo_initcore";
 						regulator-name = "V-INTCORE";
 					};
 
 					// supply for tvout; gpadc; TVOUT LDO
 					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
+						regulator-compatible = "ab8500_ldo_tvout";
 						regulator-name = "V-TVOUT";
 					};
 
 					// supply for ab8500-usb; USB LDO
 					ab8500_ldo_usb_reg: ab8500_ldo_usb {
+						regulator-compatible = "ab8500_ldo_usb";
 						regulator-name = "dummy";
 					};
 
 					// supply for ab8500-vaudio; VAUDIO LDO
 					ab8500_ldo_audio_reg: ab8500_ldo_audio {
+						regulator-compatible = "ab8500_ldo_audio";
 						regulator-name = "V-AUD";
 					};
 
 					// supply for v-anamic1 VAMic1-LDO
 					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
+						regulator-compatible = "ab8500_ldo_anamic1";
 						regulator-name = "V-AMIC1";
 					};
 
 					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
 					ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
+						regulator-compatible = "ab8500_ldo_amamic2";
 						regulator-name = "V-AMIC2";
 					};
 
 					// supply for v-dmic; VDMIC LDO
 					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
+						regulator-compatible = "ab8500_ldo_dmic";
 						regulator-name = "V-DMIC";
 					};
 
 					// supply for U8500 CSI/DSI; VANA LDO
 					ab8500_ldo_ana_reg: ab8500_ldo_ana {
+						regulator-compatible = "ab8500_ldo_ana";
 						regulator-name = "V-CSI/DSI";
 					};
 				};