From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v2 3/4] arm64: dts: qcom: sdm630: align TLMM pin configuration with DT schema
Date: Tue, 11 Oct 2022 15:02:30 -0400 [thread overview]
Message-ID: <20221011190231.76784-3-krzysztof.kozlowski@linaro.org> (raw)
In-Reply-To: <20221011190231.76784-1-krzysztof.kozlowski@linaro.org>
DT schema expects TLMM pin configuration nodes to be named with
'-state' suffix and their optional children with '-pins' suffix. All
nodes for GPIOs must also define the function property.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
Changes since v1:
1. Add tags.
---
.../boot/dts/qcom/sda660-inforce-ifc6560.dts | 6 +-
.../dts/qcom/sdm630-sony-xperia-nile.dtsi | 18 ++-
arch/arm64/boot/dts/qcom/sdm630.dtsi | 121 ++++++++----------
.../sdm636-sony-xperia-ganges-mermaid.dts | 2 +-
.../boot/dts/qcom/sdm660-xiaomi-lavender.dts | 6 +-
5 files changed, 75 insertions(+), 78 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
index 28050bc5f081..f8f8a9f35e27 100644
--- a/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
+++ b/arch/arm64/boot/dts/qcom/sda660-inforce-ifc6560.dts
@@ -401,16 +401,18 @@ vreg_bob: bob {
};
&sdc2_state_on {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-pull-up;
drive-strength = <2>;
};
};
&sdc2_state_off {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-disable;
drive-strength = <2>;
};
diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
index 09c07800793a..d604a9675508 100644
--- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
@@ -577,16 +577,18 @@ vreg_l19a_3p3: l19 {
};
&sdc2_state_on {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-pull-up;
drive-strength = <2>;
};
};
&sdc2_state_off {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-disable;
drive-strength = <2>;
};
@@ -615,33 +617,35 @@ &sdhc_2 {
&tlmm {
gpio-reserved-ranges = <8 4>;
- ts_int_active: ts-int-active {
+ ts_int_active: ts-int-active-state {
pins = "gpio45";
+ function = "gpio";
drive-strength = <8>;
bias-pull-up;
};
- ts_lcd_id_active: ts-lcd-id-active {
+ ts_lcd_id_active: ts-lcd-id-active-state {
pins = "gpio56";
+ function = "gpio";
drive-strength = <8>;
bias-disable;
};
- imx300_vana_default: imx300-vana-default {
+ imx300_vana_default: imx300-vana-default-state {
pins = "gpio50";
function = "gpio";
bias-disable;
drive-strength = <2>;
};
- imx219_vana_default: imx219-vana-default {
+ imx219_vana_default: imx219-vana-default-state {
pins = "gpio51";
function = "gpio";
bias-disable;
drive-strength = <2>;
};
- cam_vdig_default: cam-vdig-default {
+ cam_vdig_default: cam-vdig-default-state {
pins = "gpio52";
function = "gpio";
bias-disable;
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 796c19b9b2eb..41481493c1e5 100644
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -721,35 +721,36 @@ tlmm: pinctrl@3100000 {
interrupt-controller;
#interrupt-cells = <2>;
- blsp1_uart1_default: blsp1-uart1-default {
+ blsp1_uart1_default: blsp1-uart1-default-state {
pins = "gpio0", "gpio1", "gpio2", "gpio3";
function = "blsp_uart1";
drive-strength = <2>;
bias-disable;
};
- blsp1_uart1_sleep: blsp1-uart1-sleep {
+ blsp1_uart1_sleep: blsp1-uart1-sleep-state {
pins = "gpio0", "gpio1", "gpio2", "gpio3";
+ function = "gpio";
drive-strength = <2>;
bias-disable;
};
- blsp1_uart2_default: blsp1-uart2-default {
+ blsp1_uart2_default: blsp1-uart2-default-state {
pins = "gpio4", "gpio5";
function = "blsp_uart2";
drive-strength = <2>;
bias-disable;
};
- blsp2_uart1_default: blsp2-uart1-active {
- tx-rts {
+ blsp2_uart1_default: blsp2-uart1-active-state {
+ tx-rts-pins {
pins = "gpio16", "gpio19";
function = "blsp_uart5";
drive-strength = <2>;
bias-disable;
};
- rx {
+ rx-pins {
/*
* Avoid garbage data while BT module
* is powered off or not driving signal
@@ -760,7 +761,7 @@ rx {
bias-pull-up;
};
- cts {
+ cts-pins {
/* Match the pull of the BT module */
pins = "gpio18";
function = "blsp_uart5";
@@ -769,15 +770,15 @@ cts {
};
};
- blsp2_uart1_sleep: blsp2-uart1-sleep {
- tx {
+ blsp2_uart1_sleep: blsp2-uart1-sleep-state {
+ tx-pins {
pins = "gpio16";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
- rx-cts-rts {
+ rx-cts-rts-pins {
pins = "gpio17", "gpio18", "gpio19";
function = "gpio";
drive-strength = <2>;
@@ -785,228 +786,216 @@ rx-cts-rts {
};
};
- i2c1_default: i2c1-default {
+ i2c1_default: i2c1-default-state {
pins = "gpio2", "gpio3";
function = "blsp_i2c1";
drive-strength = <2>;
bias-disable;
};
- i2c1_sleep: i2c1-sleep {
+ i2c1_sleep: i2c1-sleep-state {
pins = "gpio2", "gpio3";
function = "blsp_i2c1";
drive-strength = <2>;
bias-pull-up;
};
- i2c2_default: i2c2-default {
+ i2c2_default: i2c2-default-state {
pins = "gpio6", "gpio7";
function = "blsp_i2c2";
drive-strength = <2>;
bias-disable;
};
- i2c2_sleep: i2c2-sleep {
+ i2c2_sleep: i2c2-sleep-state {
pins = "gpio6", "gpio7";
function = "blsp_i2c2";
drive-strength = <2>;
bias-pull-up;
};
- i2c3_default: i2c3-default {
+ i2c3_default: i2c3-default-state {
pins = "gpio10", "gpio11";
function = "blsp_i2c3";
drive-strength = <2>;
bias-disable;
};
- i2c3_sleep: i2c3-sleep {
+ i2c3_sleep: i2c3-sleep-state {
pins = "gpio10", "gpio11";
function = "blsp_i2c3";
drive-strength = <2>;
bias-pull-up;
};
- i2c4_default: i2c4-default {
+ i2c4_default: i2c4-default-state {
pins = "gpio14", "gpio15";
function = "blsp_i2c4";
drive-strength = <2>;
bias-disable;
};
- i2c4_sleep: i2c4-sleep {
+ i2c4_sleep: i2c4-sleep-state {
pins = "gpio14", "gpio15";
function = "blsp_i2c4";
drive-strength = <2>;
bias-pull-up;
};
- i2c5_default: i2c5-default {
+ i2c5_default: i2c5-default-state {
pins = "gpio18", "gpio19";
function = "blsp_i2c5";
drive-strength = <2>;
bias-disable;
};
- i2c5_sleep: i2c5-sleep {
+ i2c5_sleep: i2c5-sleep-state {
pins = "gpio18", "gpio19";
function = "blsp_i2c5";
drive-strength = <2>;
bias-pull-up;
};
- i2c6_default: i2c6-default {
+ i2c6_default: i2c6-default-state {
pins = "gpio22", "gpio23";
function = "blsp_i2c6";
drive-strength = <2>;
bias-disable;
};
- i2c6_sleep: i2c6-sleep {
+ i2c6_sleep: i2c6-sleep-state {
pins = "gpio22", "gpio23";
function = "blsp_i2c6";
drive-strength = <2>;
bias-pull-up;
};
- i2c7_default: i2c7-default {
+ i2c7_default: i2c7-default-state {
pins = "gpio26", "gpio27";
function = "blsp_i2c7";
drive-strength = <2>;
bias-disable;
};
- i2c7_sleep: i2c7-sleep {
+ i2c7_sleep: i2c7-sleep-state {
pins = "gpio26", "gpio27";
function = "blsp_i2c7";
drive-strength = <2>;
bias-pull-up;
};
- i2c8_default: i2c8-default {
+ i2c8_default: i2c8-default-state {
pins = "gpio30", "gpio31";
function = "blsp_i2c8_a";
drive-strength = <2>;
bias-disable;
};
- i2c8_sleep: i2c8-sleep {
+ i2c8_sleep: i2c8-sleep-state {
pins = "gpio30", "gpio31";
function = "blsp_i2c8_a";
drive-strength = <2>;
bias-pull-up;
};
- cci0_default: cci0_default {
- pinmux {
- pins = "gpio36","gpio37";
- function = "cci_i2c";
- };
-
- pinconf {
- pins = "gpio36","gpio37";
- bias-pull-up;
- drive-strength = <2>;
- };
+ cci0_default: cci0-default-state {
+ pins = "gpio36","gpio37";
+ function = "cci_i2c";
+ bias-pull-up;
+ drive-strength = <2>;
};
- cci1_default: cci1_default {
- pinmux {
- pins = "gpio38","gpio39";
- function = "cci_i2c";
- };
-
- pinconf {
- pins = "gpio38","gpio39";
- bias-pull-up;
- drive-strength = <2>;
- };
+ cci1_default: cci1-default-state {
+ pins = "gpio38","gpio39";
+ function = "cci_i2c";
+ bias-pull-up;
+ drive-strength = <2>;
};
- sdc1_state_on: sdc1-on {
- clk {
+ sdc1_state_on: sdc1-on-state {
+ clk-pins {
pins = "sdc1_clk";
bias-disable;
drive-strength = <16>;
};
- cmd {
+ cmd-pins {
pins = "sdc1_cmd";
bias-pull-up;
drive-strength = <10>;
};
- data {
+ data-pins {
pins = "sdc1_data";
bias-pull-up;
drive-strength = <10>;
};
- rclk {
+ rclk-pins {
pins = "sdc1_rclk";
bias-pull-down;
};
};
- sdc1_state_off: sdc1-off {
- clk {
+ sdc1_state_off: sdc1-off-state {
+ clk-pins {
pins = "sdc1_clk";
bias-disable;
drive-strength = <2>;
};
- cmd {
+ cmd-pins {
pins = "sdc1_cmd";
bias-pull-up;
drive-strength = <2>;
};
- data {
+ data-pins {
pins = "sdc1_data";
bias-pull-up;
drive-strength = <2>;
};
- rclk {
+ rclk-pins {
pins = "sdc1_rclk";
bias-pull-down;
};
};
- sdc2_state_on: sdc2-on {
- clk {
+ sdc2_state_on: sdc2-on-state {
+ clk-pins {
pins = "sdc2_clk";
bias-disable;
drive-strength = <16>;
};
- cmd {
+ cmd-pins {
pins = "sdc2_cmd";
bias-pull-up;
drive-strength = <10>;
};
- data {
+ data-pins {
pins = "sdc2_data";
bias-pull-up;
drive-strength = <10>;
};
};
- sdc2_state_off: sdc2-off {
- clk {
+ sdc2_state_off: sdc2-off-state {
+ clk-pins {
pins = "sdc2_clk";
bias-disable;
drive-strength = <2>;
};
- cmd {
+ cmd-pins {
pins = "sdc2_cmd";
bias-pull-up;
drive-strength = <2>;
};
- data {
+ data-pins {
pins = "sdc2_data";
bias-pull-up;
drive-strength = <2>;
diff --git a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts
index 58f687fc49e0..9702e5f59a1d 100644
--- a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts
+++ b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts
@@ -19,7 +19,7 @@ / {
};
&sdc2_state_on {
- clk {
+ clk-pins {
drive-strength = <14>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
index a3559f6e34a5..270091db48fc 100644
--- a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
+++ b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts
@@ -372,16 +372,18 @@ &pm660l_wled {
};
&sdc2_state_on {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-pull-up;
drive-strength = <2>;
};
};
&sdc2_state_off {
- sd-cd {
+ sd-cd-pins {
pins = "gpio54";
+ function = "gpio";
bias-disable;
drive-strength = <2>;
};
--
2.34.1
next prev parent reply other threads:[~2022-10-11 19:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-11 19:02 [PATCH v2 1/4] arm64: dts: qcom: sdm630: add UART pin functions Krzysztof Kozlowski
2022-10-11 19:02 ` [PATCH v2 2/4] arm64: dts: qcom: sdm630: correct I2C8 " Krzysztof Kozlowski
2022-10-11 19:02 ` Krzysztof Kozlowski [this message]
2022-10-11 19:02 ` [PATCH v2 4/4] dt-bindings: pinctrl: qcom,sdm630: convert to dtschema Krzysztof Kozlowski
2022-10-17 22:51 ` Bjorn Andersson
2022-10-17 23:01 ` (subset) " Krzysztof Kozlowski
2022-10-18 3:05 ` (subset) [PATCH v2 1/4] arm64: dts: qcom: sdm630: add UART pin functions Bjorn Andersson
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