[PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled

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* [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled
@ 2022-10-05 13:39 Philippe Schenker
  2022-10-05 13:39 ` [PATCH 2/4] arm: dts: colibri-imx6ull: enable default peripherals Philippe Schenker
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: Philippe Schenker @ 2022-10-05 13:39 UTC (permalink / raw)
  To: devicetree
  Cc: Philippe Schenker, Fabio Estevam, Krzysztof Kozlowski,
	NXP Linux Team, Pengutronix Kernel Team, Rob Herring,
	Sascha Hauer, Shawn Guo, linux-arm-kernel, linux-kernel

From: Philippe Schenker <philippe.schenker@toradex.com>

Toradex does provide device-tree overlays to enable certain evaluation
hardware. Keep the buses disabled by default to be enabled again with
overlays.

For customers including this device-tree this has also the advantage
that the hardware we want by default running does not automatically
enable signals on their end.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
---

 arch/arm/boot/dts/imx6ull-colibri.dtsi | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi
index 577a424b0e1d..a4429ba1f2ae 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -21,7 +21,7 @@ backlight: backlight {
 		pinctrl-0 = <&pinctrl_gpio_bl_on>;
 		power-supply = <&reg_3v3>;
 		pwms = <&pwm4 0 5000000 1>;
-		status = "okay";
+		status = "disabled";
 	};
 
 	gpio-keys {
@@ -42,7 +42,7 @@ panel_dpi: panel-dpi {
 		compatible = "edt,et057090dhu";
 		backlight = <&backlight>;
 		power-supply = <&reg_3v3>;
-		status = "okay";
+		status = "disabled";
 
 		port {
 			lcd_panel_in: endpoint {
@@ -159,7 +159,7 @@ &i2c1 {
 	pinctrl-1 = <&pinctrl_i2c1_gpio>;
 	sda-gpios = <&gpio1 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	scl-gpios = <&gpio1 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-	status = "okay";
+	status = "disabled";
 
 	/* Atmel maxtouch controller */
 	atmel_mxt_ts: touchscreen@4a {
@@ -202,6 +202,7 @@ ad7879_ts: touchscreen@2c {
 		adi,median-filter-size = /bits/ 8 <2>;
 		adi,averaging = /bits/ 8 <1>;
 		adi,conversion-interval = /bits/ 8 <255>;
+		status = "disabled";
 	};
 };
 
@@ -209,6 +210,7 @@ &lcdif {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_lcdif_dat
 		     &pinctrl_lcdif_ctrl>;
+	status = "disabled";
 
 	port {
 		lcdif_out: endpoint {
-- 
2.37.3


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 5+ messages in thread

* [PATCH 2/4] arm: dts: colibri-imx6ull: enable default peripherals
  2022-10-05 13:39 [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Philippe Schenker
@ 2022-10-05 13:39 ` Philippe Schenker
  2022-10-05 13:39 ` [PATCH 3/4] arm: dts: colibri-imx6ull: add -hog to gpio hogs Philippe Schenker
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: Philippe Schenker @ 2022-10-05 13:39 UTC (permalink / raw)
  To: devicetree
  Cc: Philippe Schenker, Fabio Estevam, Krzysztof Kozlowski,
	NXP Linux Team, Pengutronix Kernel Team, Rob Herring,
	Sascha Hauer, Shawn Guo, linux-arm-kernel, linux-kernel

From: Philippe Schenker <philippe.schenker@toradex.com>

For NAND modules Toradex does not provide any device-tree overlays. But
we always had a default display output enabled on NAND modules as well
as touchscreens that are placed on displays which can easily be plugged
into those carrier boards. Do reenable these displays and touchscreen
output on all device-trees that are used on NAND modules.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
---

 arch/arm/boot/dts/imx6ull-colibri-aster.dts   | 40 +++++++++++++++++++
 arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts | 24 +++++++++++
 arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts | 40 +++++++++++++++++++
 arch/arm/boot/dts/imx6ull-colibri-iris.dts    | 22 +++++++++-
 .../boot/dts/imx6ull-colibri-wifi-aster.dts   | 40 +++++++++++++++++++
 .../boot/dts/imx6ull-colibri-wifi-eval-v3.dts | 24 +++++++++++
 .../boot/dts/imx6ull-colibri-wifi-iris-v2.dts | 24 +++++++++++
 .../boot/dts/imx6ull-colibri-wifi-iris.dts    | 20 ++++++++++
 8 files changed, 233 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dts b/arch/arm/boot/dts/imx6ull-colibri-aster.dts
index d3f2fb7c6c1e..3e0897c3a296 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-aster.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-aster.dts
@@ -15,6 +15,46 @@ / {
 		     "fsl,imx6ull";
 };
 
+&ad7879_ts {
+	status = "okay";
+};
+
 &atmel_mxt_ts {
 	status = "okay";
 };
+
+&backlight {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
+
+/* PWM <B> */
+&pwm5 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
+
+/* PWM <C> */
+&pwm6 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts
index 9bf7111d7b00..d6da984e518d 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dts
@@ -12,3 +12,27 @@ / {
 	model = "Toradex Colibri iMX6ULL 256/512MB on Colibri Evaluation Board V3";
 	compatible = "toradex,colibri-imx6ull-eval", "fsl,imx6ull";
 };
+
+&ad7879_ts {
+	status = "okay";
+};
+
+&backlight {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts b/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
index afc1e0119783..fac7428685b4 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
@@ -15,10 +15,18 @@ / {
 		     "fsl,imx6ull";
 };
 
+&ad7879_ts {
+	status = "okay";
+};
+
 &atmel_mxt_ts {
 	status = "okay";
 };
 
+&backlight {
+	status = "okay";
+};
+
 &gpio1 {
 	/* This turns the LVDS transceiver on */
 	lvds-power-on {
@@ -63,3 +71,35 @@ lvds-color-map {
 		output-low;
 	};
 };
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
+
+/* PWM <B> */
+&pwm5 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
+
+/* PWM <C> */
+&pwm6 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dts b/arch/arm/boot/dts/imx6ull-colibri-iris.dts
index 4fb97b0fe30b..2a0d0fc3b9d6 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris.dts
@@ -15,6 +15,26 @@ / {
 		     "fsl,imx6ull";
 };
 
-&atmel_mxt_ts {
+&ad7879_ts {
+	status = "okay";
+};
+
+&backlight {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts b/arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts
index b4f65e8c5857..c7da5b41966f 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-wifi-aster.dts
@@ -15,6 +15,46 @@ / {
 		     "fsl,imx6ull";
 };
 
+&ad7879_ts {
+	status = "okay";
+};
+
 &atmel_mxt_ts {
 	status = "okay";
 };
+
+&backlight {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
+
+/* PWM <B> */
+&pwm5 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
+
+/* PWM <C> */
+&pwm6 {
+	/* Pin already used by atmel_mxt_ts touchscreen */
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts b/arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts
index 1d64d1a5d8a7..917f5dbe64ba 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dts
@@ -12,3 +12,27 @@ / {
 	model = "Toradex Colibri iMX6ULL 512MB on Colibri Evaluation Board V3";
 	compatible = "toradex,colibri-imx6ull-wifi-eval", "fsl,imx6ull";
 };
+
+&ad7879_ts {
+	status = "okay";
+};
+
+&backlight {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
index ce02f8a9ddd3..ed89d07beae5 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
@@ -15,10 +15,18 @@ / {
 		     "fsl,imx6ull";
 };
 
+&ad7879_ts {
+	status = "okay";
+};
+
 &atmel_mxt_ts {
 	status = "okay";
 };
 
+&backlight {
+	status = "okay";
+};
+
 &gpio1 {
 	/* This turns the LVDS transceiver on */
 	lvds-power-on {
@@ -63,3 +71,19 @@ lvds-color-map {
 		output-low;
 	};
 };
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
+
+&pwm4 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts
index 5ac1aa298ce7..e63253254754 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris.dts
@@ -15,6 +15,26 @@ / {
 		     "fsl,imx6ull";
 };
 
+&ad7879_ts {
+	status = "okay";
+};
+
 &atmel_mxt_ts {
 	status = "okay";
 };
+
+&backlight {
+	status = "okay";
+};
+
+&i2c2 {
+	status = "okay";
+};
+
+&lcdif {
+	status = "okay";
+};
+
+&panel_dpi {
+	status = "okay";
+};
-- 
2.37.3


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 5+ messages in thread

* [PATCH 3/4] arm: dts: colibri-imx6ull: add -hog to gpio hogs
  2022-10-05 13:39 [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Philippe Schenker
  2022-10-05 13:39 ` [PATCH 2/4] arm: dts: colibri-imx6ull: enable default peripherals Philippe Schenker
@ 2022-10-05 13:39 ` Philippe Schenker
  2022-10-05 13:39 ` [PATCH 4/4] arm: dts: colibri-imx7: fix confusing naming Philippe Schenker
  2022-10-29  1:03 ` [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Shawn Guo
  3 siblings, 0 replies; 5+ messages in thread
From: Philippe Schenker @ 2022-10-05 13:39 UTC (permalink / raw)
  To: devicetree
  Cc: Philippe Schenker, Fabio Estevam, Krzysztof Kozlowski,
	NXP Linux Team, Pengutronix Kernel Team, Rob Herring,
	Sascha Hauer, Shawn Guo, linux-arm-kernel, linux-kernel

From: Philippe Schenker <philippe.schenker@toradex.com>

Since it seems to be a naming-convention to add -hog for gpio hogs do
this.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
---

 arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts      | 8 ++++----
 arch/arm/boot/dts/imx6ull-colibri-iris.dtsi        | 4 ++--
 arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts | 8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts b/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
index fac7428685b4..f6b31118be17 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris-v2.dts
@@ -29,7 +29,7 @@ &backlight {
 
 &gpio1 {
 	/* This turns the LVDS transceiver on */
-	lvds-power-on {
+	lvds-power-on-hog {
 		gpio-hog;
 		gpios = <14 GPIO_ACTIVE_HIGH>; /* SODIMM 99 */
 		line-name = "LVDS_POWER_ON";
@@ -42,7 +42,7 @@ &gpio2 {
 	 * This switches the LVDS transceiver to the single-channel
 	 * output mode.
 	 */
-	lvds-ch-mode {
+	lvds-ch-mode-hog {
 		gpio-hog;
 		gpios = <0 GPIO_ACTIVE_HIGH>; /* SODIMM 55 */
 		line-name = "LVDS_CH_MODE";
@@ -52,7 +52,7 @@ lvds-ch-mode {
 	/*
 	 * This switches the LVDS transceiver to the 24-bit RGB mode.
 	 */
-	lvds-rgb-mode {
+	lvds-rgb-mode-hog {
 		gpio-hog;
 		gpios = <1 GPIO_ACTIVE_HIGH>; /* SODIMM 63 */
 		line-name = "LVDS_RGB_MODE";
@@ -64,7 +64,7 @@ &gpio5 {
 	/*
 	 * This switches the LVDS transceiver to VESA color mapping mode.
 	 */
-	lvds-color-map {
+	lvds-color-map-hog {
 		gpio-hog;
 		gpios = <3 GPIO_ACTIVE_HIGH>; /* SODIMM 95 */
 		line-name = "LVDS_COLOR_MAP";
diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
index 7f3b37baba88..166a0aefc869 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
@@ -59,7 +59,7 @@ &gpio1 {
 	 * in userspace.
 	 * The same applies to uart1_tx_on.
 	 */
-	uart25_tx_on {
+	uart25_tx_on-hog {
 		gpio-hog;
 		gpios = <15 0>;
 		output-high;
@@ -67,7 +67,7 @@ uart25_tx_on {
 };
 
 &gpio2 {
-	uart1_tx_on {
+	uart1_tx_on-hog {
 		gpio-hog;
 		gpios = <7 0>;
 		output-high;
diff --git a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
index ed89d07beae5..488da6df56fa 100644
--- a/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
+++ b/arch/arm/boot/dts/imx6ull-colibri-wifi-iris-v2.dts
@@ -29,7 +29,7 @@ &backlight {
 
 &gpio1 {
 	/* This turns the LVDS transceiver on */
-	lvds-power-on {
+	lvds-power-on-hog {
 		gpio-hog;
 		gpios = <14 GPIO_ACTIVE_HIGH>; /* SODIMM 99 */
 		line-name = "LVDS_POWER_ON";
@@ -42,7 +42,7 @@ &gpio2 {
 	 * This switches the LVDS transceiver to the single-channel
 	 * output mode.
 	 */
-	lvds-ch-mode {
+	lvds-ch-mode-hog {
 		gpio-hog;
 		gpios = <0 GPIO_ACTIVE_HIGH>; /* SODIMM 55 */
 		line-name = "LVDS_CH_MODE";
@@ -52,7 +52,7 @@ lvds-ch-mode {
 	/*
 	 * This switches the LVDS transceiver to the 24-bit RGB mode.
 	 */
-	lvds-rgb-mode {
+	lvds-rgb-mode-hog {
 		gpio-hog;
 		gpios = <1 GPIO_ACTIVE_HIGH>; /* SODIMM 63 */
 		line-name = "LVDS_RGB_MODE";
@@ -64,7 +64,7 @@ &gpio5 {
 	/*
 	 * This switches the LVDS transceiver to VESA color mapping mode.
 	 */
-	lvds-color-map {
+	lvds-color-map-hog {
 		gpio-hog;
 		gpios = <3 GPIO_ACTIVE_HIGH>; /* SODIMM 95 */
 		line-name = "LVDS_COLOR_MAP";
-- 
2.37.3


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 5+ messages in thread

* [PATCH 4/4] arm: dts: colibri-imx7: fix confusing naming
  2022-10-05 13:39 [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Philippe Schenker
  2022-10-05 13:39 ` [PATCH 2/4] arm: dts: colibri-imx6ull: enable default peripherals Philippe Schenker
  2022-10-05 13:39 ` [PATCH 3/4] arm: dts: colibri-imx6ull: add -hog to gpio hogs Philippe Schenker
@ 2022-10-05 13:39 ` Philippe Schenker
  2022-10-29  1:03 ` [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Shawn Guo
  3 siblings, 0 replies; 5+ messages in thread
From: Philippe Schenker @ 2022-10-05 13:39 UTC (permalink / raw)
  To: devicetree
  Cc: Philippe Schenker, Fabio Estevam, Krzysztof Kozlowski,
	NXP Linux Team, Pengutronix Kernel Team, Rob Herring,
	Sascha Hauer, Shawn Guo, linux-arm-kernel, linux-kernel

From: Philippe Schenker <philippe.schenker@toradex.com>

fix the naming of node-name vs label-name to the correct one, that is
the label was always correct.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>

---

 arch/arm/boot/dts/imx7-colibri.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index a8c31ee65623..3bea7549b762 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -652,7 +652,7 @@ &iomuxc {
 	 * NOTE: This pin group conflicts with pin groups pinctrl_pwm2/pinctrl_pwm3.
 	 * Don't use them simultaneously.
 	 */
-	pinctrl_atmel_adapter: atmelconnectorgrp {
+	pinctrl_atmel_adapter: atmeladaptergrp {
 		fsl,pins = <
 			MX7D_PAD_GPIO1_IO09__GPIO1_IO9		0x74 /* SODIMM 28 / INT */
 			MX7D_PAD_GPIO1_IO10__GPIO1_IO10		0x14 /* SODIMM 30 / RST */
@@ -660,7 +660,7 @@ MX7D_PAD_GPIO1_IO10__GPIO1_IO10		0x14 /* SODIMM 30 / RST */
 	};
 
 	/* Atmel MXT touchsceen + boards with built-in Capacitive Touch Connector */
-	pinctrl_atmel_connector: atmeladaptergrp {
+	pinctrl_atmel_connector: atmelconnectorgrp {
 		fsl,pins = <
 			MX7D_PAD_EPDC_BDR0__GPIO2_IO28		0x14 /* SODIMM 106 / RST */
 			MX7D_PAD_EPDC_DATA15__GPIO2_IO15	0x74 /* SODIMM 107 / INT */
-- 
2.37.3


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^ permalink raw reply related	[flat|nested] 5+ messages in thread

* Re: [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled
  2022-10-05 13:39 [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Philippe Schenker
                   ` (2 preceding siblings ...)
  2022-10-05 13:39 ` [PATCH 4/4] arm: dts: colibri-imx7: fix confusing naming Philippe Schenker
@ 2022-10-29  1:03 ` Shawn Guo
  3 siblings, 0 replies; 5+ messages in thread
From: Shawn Guo @ 2022-10-29  1:03 UTC (permalink / raw)
  To: Philippe Schenker
  Cc: devicetree, Philippe Schenker, Fabio Estevam,
	Krzysztof Kozlowski, NXP Linux Team, Pengutronix Kernel Team,
	Rob Herring, Sascha Hauer, linux-arm-kernel, linux-kernel

On Wed, Oct 05, 2022 at 03:39:26PM +0200, Philippe Schenker wrote:
> From: Philippe Schenker <philippe.schenker@toradex.com>
> 
> Toradex does provide device-tree overlays to enable certain evaluation
> hardware. Keep the buses disabled by default to be enabled again with
> overlays.
> 
> For customers including this device-tree this has also the advantage
> that the hardware we want by default running does not automatically
> enable signals on their end.
> 
> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>

We idiomatically prefix i.MX arm DTS like 'ARM: dts: ...'  Please be
noted for the future patches.

Fixed prefix and applied the series.

Shawn

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^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2022-10-29  1:04 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-05 13:39 [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Philippe Schenker
2022-10-05 13:39 ` [PATCH 2/4] arm: dts: colibri-imx6ull: enable default peripherals Philippe Schenker
2022-10-05 13:39 ` [PATCH 3/4] arm: dts: colibri-imx6ull: add -hog to gpio hogs Philippe Schenker
2022-10-05 13:39 ` [PATCH 4/4] arm: dts: colibri-imx7: fix confusing naming Philippe Schenker
2022-10-29  1:03 ` [PATCH 1/4] arm: dts: colibri-imx6ull: keep peripherals disabled Shawn Guo

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