diff options
| author | zhaoyuan <yzhao@codeaurora.org> | 2017-01-13 19:52:00 +0800 |
|---|---|---|
| committer | zhaoyuan <yzhao@codeaurora.org> | 2017-01-17 12:24:32 +0800 |
| commit | 42017fe489621ac6021019bd49923fcba504503c (patch) | |
| tree | 7284502f68f688a5408999d3a145fcee51d40cf3 | |
| parent | 1e19092380d35d94eace0c081443317311bfe5d2 (diff) | |
ARM: dts: msm: Add QTC800H device node to SDM660 QRD SKUs
Add QTC800H device node (hbtp_input) for SDM660 QRD. Add AVDD
and VDDIO power rail for power on/off sync. Also add reset pin
configuration.
Change-Id: I0fb11c27ffae7a9eae55f8f9dc76d71929e68afa
Signed-off-by: zhaoyuan <yzhao@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/sdm660-qrd.dtsi | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/sdm660-qrd.dtsi b/arch/arm/boot/dts/qcom/sdm660-qrd.dtsi index 8f60b9a77808..b16b994de725 100644 --- a/arch/arm/boot/dts/qcom/sdm660-qrd.dtsi +++ b/arch/arm/boot/dts/qcom/sdm660-qrd.dtsi @@ -120,6 +120,38 @@ }; }; +&tlmm { + pmx_ts_rst_active { + ts_rst_active: ts_rst_active { + mux { + pins = "gpio66"; + function = "gpio"; + }; + + config { + pins = "gpio66"; + drive-strength = <16>; + bias-pull-up; + }; + }; + }; + + pmx_ts_rst_suspend { + ts_rst_suspend: ts_rst_suspend { + mux { + pins = "gpio66"; + function = "gpio"; + }; + + config { + pins = "gpio66"; + drive-strength = <2>; + bias-pull-down; + }; + }; + }; +}; + &soc { gpio_keys { compatible = "gpio-keys"; @@ -135,6 +167,24 @@ debounce-interval = <15>; }; }; + + hbtp { + compatible = "qcom,hbtp-input"; + pinctrl-names = "pmx_ts_active", "pmx_ts_suspend"; + pinctrl-0 = <&ts_rst_active>; + pinctrl-1 = <&ts_rst_suspend>; + vcc_ana-supply = <&pm660l_l3>; + vcc_dig-supply = <&pm660_l13>; + qcom,afe-load = <20000>; + qcom,afe-vtg-min = <3008000>; + qcom,afe-vtg-max = <3008000>; + qcom,dig-load = <40000>; + qcom,dig-vtg-min = <1808000>; + qcom,dig-vtg-max = <1808000>; + qcom,fb-resume-delay-us = <10000>; + qcom,afe-power-on-delay-us = <1000>; + qcom,afe-power-off-delay-us = <6>; + }; }; / { |