[PATCH V2 1/7] ARM: dts: bcm283x: Fix pinctrl groups
Stefan Wahren
stefan.wahren at i2se.com
Sat Jun 17 06:36:14 PDT 2023
Currently the dtbs_check for bcm2837 generates warnings like this:
gpio at 7e200000: 'pinctrl-0' is a dependency of 'pinctrl-names'
This is caused by the definition of pinctrl-names without matching
pinctrl group and vice versa. So defining both at the same place
make the dts files easier to review.
Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>
---
arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-a.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-b.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi-zero-w.dts | 2 ++
arch/arm/boot/dts/bcm2835-rpi-zero.dts | 1 +
arch/arm/boot/dts/bcm2835-rpi.dtsi | 2 --
arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 1 +
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 1 +
arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts | 2 ++
12 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
index 02ce817868ba..069b48272aa5 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
@@ -81,6 +81,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt0>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2835-rpi-a.dts b/arch/arm/boot/dts/bcm2835-rpi-a.dts
index 3fdf60eb11dc..2726c00431e8 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts
@@ -83,6 +83,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt2>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
index 9956fd06a4b6..c57b999a4520 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
@@ -83,6 +83,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt0>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
index 4e1770afb145..ae6d3a9586ab 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
@@ -83,6 +83,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt2>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2835-rpi-b.dts b/arch/arm/boot/dts/bcm2835-rpi-b.dts
index eec1d0892d33..72764be75a79 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-b.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts
@@ -83,6 +83,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0>;
};
diff --git a/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts b/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts
index 87958a96c3e0..3f9d198ac3ab 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts
@@ -73,6 +73,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0>;
};
diff --git a/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts b/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
index dbf825985ec0..1f0b163e400c 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
@@ -97,6 +97,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0>;
};
@@ -111,6 +112,7 @@ &led_act {
};
&sdhci {
+ pinctrl-names = "default";
pinctrl-0 = <&emmc_gpio34 &gpclk2_gpio43>;
};
diff --git a/arch/arm/boot/dts/bcm2835-rpi-zero.dts b/arch/arm/boot/dts/bcm2835-rpi-zero.dts
index f80e65a825fd..539c19c10946 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-zero.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-zero.dts
@@ -85,6 +85,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt0>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index ee9ee9d1fe65..f0acc9390f31 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -26,8 +26,6 @@ vchiq: mailbox at 7e00b840 {
};
&gpio {
- pinctrl-names = "default";
-
gpioout: gpioout {
brcm,pins = <6>;
brcm,function = <BCM2835_FSEL_GPIO_OUT>;
diff --git a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
index 6068ec390081..79918033750e 100644
--- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
+++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
@@ -82,6 +82,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0 &i2s_alt0>;
/* I2S interface */
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
index cf84e69fced8..72d26d130efa 100644
--- a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
@@ -72,6 +72,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0>;
};
diff --git a/arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts b/arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts
index b9cc4594398b..85cf594724ef 100644
--- a/arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts
+++ b/arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts
@@ -95,6 +95,7 @@ &gpio {
"SD_DATA2_R",
"SD_DATA3_R";
+ pinctrl-names = "default";
pinctrl-0 = <&gpioout &alt0>;
};
@@ -109,6 +110,7 @@ &led_act {
};
&sdhci {
+ pinctrl-names = "default";
pinctrl-0 = <&emmc_gpio34 &gpclk2_gpio43>;
};
--
2.34.1
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