diff mbox series

[3/5] arm64: dts: qcom: use GPIO flags for tlmm

Message ID 20220802153947.44457-4-krzysztof.kozlowski@linaro.org
State Not Applicable
Headers show
Series i2c/arm: dt-bindings: qcom: qcom,i2c-cci: convert to dtschema | expand

Commit Message

Krzysztof Kozlowski Aug. 2, 2022, 3:39 p.m. UTC
Use respective GPIO_ACTIVE_LOW/HIGH flags for tlmm GPIOs.  Include
gpio.h header if this is first usage of that flag.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts               | 2 +-
 arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi | 2 +-
 arch/arm64/boot/dts/qcom/msm8994.dtsi                      | 3 ++-
 arch/arm64/boot/dts/qcom/msm8996.dtsi                      | 3 ++-
 arch/arm64/boot/dts/qcom/sdm845-db845c.dts                 | 4 ++--
 arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts       | 2 +-
 arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts         | 4 ++--
 arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts       | 2 +-
 arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts           | 2 +-
 arch/arm64/boot/dts/qcom/sm8250-mtp.dts                    | 2 +-
 10 files changed, 14 insertions(+), 12 deletions(-)

Comments

Konrad Dybcio Aug. 3, 2022, 3:36 p.m. UTC | #1
On 2.08.2022 17:39, Krzysztof Kozlowski wrote:
> Use respective GPIO_ACTIVE_LOW/HIGH flags for tlmm GPIOs.  Include
> gpio.h header if this is first usage of that flag.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>

Konrad
>  arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts               | 2 +-
>  arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi | 2 +-
>  arch/arm64/boot/dts/qcom/msm8994.dtsi                      | 3 ++-
>  arch/arm64/boot/dts/qcom/msm8996.dtsi                      | 3 ++-
>  arch/arm64/boot/dts/qcom/sdm845-db845c.dts                 | 4 ++--
>  arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts       | 2 +-
>  arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts         | 4 ++--
>  arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts       | 2 +-
>  arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts           | 2 +-
>  arch/arm64/boot/dts/qcom/sm8250-mtp.dts                    | 2 +-
>  10 files changed, 14 insertions(+), 12 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
> index 567b33106556..92f264891d84 100644
> --- a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
> +++ b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
> @@ -368,7 +368,7 @@ &sdhc2 {
>  
>  	bus-width = <4>;
>  
> -	cd-gpios = <&tlmm 38 0x1>;
> +	cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
>  
>  	vmmc-supply = <&vreg_l21a_2p95>;
>  	vqmmc-supply = <&vreg_l13a_2p95>;
> diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
> index f430d797196f..ff60b7004d26 100644
> --- a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
> @@ -471,7 +471,7 @@ &sdhc1 {
>  &sdhc2 {
>  	status = "okay";
>  
> -	cd-gpios = <&tlmm 100 0>;
> +	cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
>  	vmmc-supply = <&pm8994_l21>;
>  	vqmmc-supply = <&pm8994_l13>;
>  };
> diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
> index 8bc6c070e306..86ef0091caff 100644
> --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
> @@ -6,6 +6,7 @@
>  #include <dt-bindings/clock/qcom,gcc-msm8994.h>
>  #include <dt-bindings/clock/qcom,mmcc-msm8994.h>
>  #include <dt-bindings/clock/qcom,rpmcc.h>
> +#include <dt-bindings/gpio/gpio.h>
>  #include <dt-bindings/power/qcom-rpmpd.h>
>  
>  / {
> @@ -502,7 +503,7 @@ sdhc2: mmc@f98a4900 {
>  			pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;
>  			pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
>  
> -			cd-gpios = <&tlmm 100 0>;
> +			cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
>  			bus-width = <4>;
>  			status = "disabled";
>  		};
> diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> index 742eac4ce9b3..0815b31c9e10 100644
> --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
> @@ -7,6 +7,7 @@
>  #include <dt-bindings/clock/qcom,mmcc-msm8996.h>
>  #include <dt-bindings/clock/qcom,rpmcc.h>
>  #include <dt-bindings/interconnect/qcom,msm8996.h>
> +#include <dt-bindings/gpio/gpio.h>
>  #include <dt-bindings/power/qcom-rpmpd.h>
>  #include <dt-bindings/soc/qcom,apr.h>
>  #include <dt-bindings/thermal/thermal.h>
> @@ -3337,7 +3338,7 @@ wcd9335: codec@1{
>  					interrupt-names = "intr1", "intr2";
>  					interrupt-controller;
>  					#interrupt-cells = <1>;
> -					reset-gpios = <&tlmm 64 0>;
> +					reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  
>  					slim-ifc-dev = <&tasha_ifd>;
>  
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> index f313f6964810..dff49e3dfe56 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
> @@ -1081,7 +1081,7 @@ &wcd9340{
>  	pinctrl-names = "default";
>  	clock-names = "extclk";
>  	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
> -	reset-gpios = <&tlmm 64 0>;
> +	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  	vdd-buck-supply = <&vreg_s4a_1p8>;
>  	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
>  	vdd-tx-supply = <&vreg_s4a_1p8>;
> @@ -1251,7 +1251,7 @@ camera@60 {
>  		reg = <0x60>;
>  
>  		// CAM3_RST_N
> -		enable-gpios = <&tlmm 21 0>;
> +		enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
>  		pinctrl-names = "default";
>  		pinctrl-0 = <&cam3_default>;
>  
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> index 82c27f90d300..0f470cf1ed1c 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
> @@ -546,7 +546,7 @@ &wcd9340{
>  	pinctrl-names = "default";
>  	clock-names = "extclk";
>  	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
> -	reset-gpios = <&tlmm 64 0>;
> +	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  	vdd-buck-supply = <&vreg_s4a_1p8>;
>  	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
>  	vdd-tx-supply = <&vreg_s4a_1p8>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
> index 7747081b9887..6a2b98c23628 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
> @@ -126,7 +126,7 @@ vreg_tp_vddio: vreg-tp-vddio {
>  		regulator-min-microvolt = <1800000>;
>  		regulator-max-microvolt = <1800000>;
>  
> -		gpio = <&tlmm 23 0>;
> +		gpio = <&tlmm 23 GPIO_ACTIVE_HIGH>;
>  		regulator-always-on;
>  		regulator-boot-on;
>  		enable-active-high;
> @@ -712,7 +712,7 @@ &wcd9340 {
>  	pinctrl-names = "default";
>  	clock-names = "extclk";
>  	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
> -	reset-gpios = <&tlmm 64 0>;
> +	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
>  	vdd-buck-supply = <&vreg_s4a_1p8>;
>  	vdd-tx-supply = <&vreg_s4a_1p8>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> index a7af1bed4312..be59a8ba9c1f 100644
> --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> @@ -772,7 +772,7 @@ &wcd9340{
>  	pinctrl-names = "default";
>  	clock-names = "extclk";
>  	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
> -	reset-gpios = <&tlmm 64 0>;
> +	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  	vdd-buck-supply = <&vreg_s4a_1p8>;
>  	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
>  	vdd-tx-supply = <&vreg_s4a_1p8>;
> diff --git a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
> index b0315eeb1320..f954fe5cb61a 100644
> --- a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
> @@ -704,7 +704,7 @@ &wcd9340{
>  	pinctrl-names = "default";
>  	clock-names = "extclk";
>  	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
> -	reset-gpios = <&tlmm 64 0>;
> +	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
>  	vdd-buck-supply = <&vreg_s4a_1p8>;
>  	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
>  	vdd-tx-supply = <&vreg_s4a_1p8>;
> diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
> index 7ab3627cc347..a102aa5efa32 100644
> --- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
> @@ -635,7 +635,7 @@ &soc {
>  	wcd938x: codec {
>  		compatible = "qcom,wcd9380-codec";
>  		#sound-dai-cells = <1>;
> -		reset-gpios = <&tlmm 32 0>;
> +		reset-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
>  		vdd-buck-supply = <&vreg_s4a_1p8>;
>  		vdd-rxtx-supply = <&vreg_s4a_1p8>;
>  		vdd-io-supply = <&vreg_s4a_1p8>;
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
index 567b33106556..92f264891d84 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
+++ b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts
@@ -368,7 +368,7 @@  &sdhc2 {
 
 	bus-width = <4>;
 
-	cd-gpios = <&tlmm 38 0x1>;
+	cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
 
 	vmmc-supply = <&vreg_l21a_2p95>;
 	vqmmc-supply = <&vreg_l13a_2p95>;
diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
index f430d797196f..ff60b7004d26 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
@@ -471,7 +471,7 @@  &sdhc1 {
 &sdhc2 {
 	status = "okay";
 
-	cd-gpios = <&tlmm 100 0>;
+	cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
 	vmmc-supply = <&pm8994_l21>;
 	vqmmc-supply = <&pm8994_l13>;
 };
diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index 8bc6c070e306..86ef0091caff 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -6,6 +6,7 @@ 
 #include <dt-bindings/clock/qcom,gcc-msm8994.h>
 #include <dt-bindings/clock/qcom,mmcc-msm8994.h>
 #include <dt-bindings/clock/qcom,rpmcc.h>
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 
 / {
@@ -502,7 +503,7 @@  sdhc2: mmc@f98a4900 {
 			pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;
 			pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
 
-			cd-gpios = <&tlmm 100 0>;
+			cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
 			bus-width = <4>;
 			status = "disabled";
 		};
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 742eac4ce9b3..0815b31c9e10 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -7,6 +7,7 @@ 
 #include <dt-bindings/clock/qcom,mmcc-msm8996.h>
 #include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/interconnect/qcom,msm8996.h>
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,apr.h>
 #include <dt-bindings/thermal/thermal.h>
@@ -3337,7 +3338,7 @@  wcd9335: codec@1{
 					interrupt-names = "intr1", "intr2";
 					interrupt-controller;
 					#interrupt-cells = <1>;
-					reset-gpios = <&tlmm 64 0>;
+					reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 
 					slim-ifc-dev = <&tasha_ifd>;
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
index f313f6964810..dff49e3dfe56 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
@@ -1081,7 +1081,7 @@  &wcd9340{
 	pinctrl-names = "default";
 	clock-names = "extclk";
 	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
-	reset-gpios = <&tlmm 64 0>;
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-tx-supply = <&vreg_s4a_1p8>;
@@ -1251,7 +1251,7 @@  camera@60 {
 		reg = <0x60>;
 
 		// CAM3_RST_N
-		enable-gpios = <&tlmm 21 0>;
+		enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&cam3_default>;
 
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
index 82c27f90d300..0f470cf1ed1c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
@@ -546,7 +546,7 @@  &wcd9340{
 	pinctrl-names = "default";
 	clock-names = "extclk";
 	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
-	reset-gpios = <&tlmm 64 0>;
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-tx-supply = <&vreg_s4a_1p8>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
index 7747081b9887..6a2b98c23628 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
@@ -126,7 +126,7 @@  vreg_tp_vddio: vreg-tp-vddio {
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <1800000>;
 
-		gpio = <&tlmm 23 0>;
+		gpio = <&tlmm 23 GPIO_ACTIVE_HIGH>;
 		regulator-always-on;
 		regulator-boot-on;
 		enable-active-high;
@@ -712,7 +712,7 @@  &wcd9340 {
 	pinctrl-names = "default";
 	clock-names = "extclk";
 	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
-	reset-gpios = <&tlmm 64 0>;
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-tx-supply = <&vreg_s4a_1p8>;
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index a7af1bed4312..be59a8ba9c1f 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -772,7 +772,7 @@  &wcd9340{
 	pinctrl-names = "default";
 	clock-names = "extclk";
 	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
-	reset-gpios = <&tlmm 64 0>;
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-tx-supply = <&vreg_s4a_1p8>;
diff --git a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
index b0315eeb1320..f954fe5cb61a 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts
@@ -704,7 +704,7 @@  &wcd9340{
 	pinctrl-names = "default";
 	clock-names = "extclk";
 	clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
-	reset-gpios = <&tlmm 64 0>;
+	reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 	vdd-buck-supply = <&vreg_s4a_1p8>;
 	vdd-buck-sido-supply = <&vreg_s4a_1p8>;
 	vdd-tx-supply = <&vreg_s4a_1p8>;
diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
index 7ab3627cc347..a102aa5efa32 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts
@@ -635,7 +635,7 @@  &soc {
 	wcd938x: codec {
 		compatible = "qcom,wcd9380-codec";
 		#sound-dai-cells = <1>;
-		reset-gpios = <&tlmm 32 0>;
+		reset-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
 		vdd-buck-supply = <&vreg_s4a_1p8>;
 		vdd-rxtx-supply = <&vreg_s4a_1p8>;
 		vdd-io-supply = <&vreg_s4a_1p8>;