From: Marek Vasut <marex@denx.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Marek Vasut <marex@denx.de>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Patrice Chotard <patrice.chotard@foss.st.com>,
Patrick Delaunay <patrick.delaunay@foss.st.com>,
linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH V3 1/4] ARM: dts: stm32: Fill GPIO line names on DHCOM SoM
Date: Mon, 29 Mar 2021 21:36:11 +0200 [thread overview]
Message-ID: <20210329193614.13374-1-marex@denx.de> (raw)
Fill in the custom GPIO line names used by DH on the DHCOM SoM.
The GPIO line names are in accordance to DHCOM Design Guide R04
available at [1], section 3.9 GPIO.
[1] https://wiki.dh-electronics.com/images/5/52/DOC_DHCOM-Design-Guide_R04_2018-06-28.pdf
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
---
V2: New patch
V3: Restore the status = "okay";
---
arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi | 60 ++++++++++++++++++++
1 file changed, 60 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
index 2617815e42a6..d40c8db74c6f 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
@@ -164,10 +164,70 @@ ksz8851: ks8851mll@1,0 {
};
};
+&gpioa {
+ gpio-line-names = "", "", "", "",
+ "", "", "DHCOM-K", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+
+&gpiob {
+ gpio-line-names = "", "", "", "",
+ "", "", "", "",
+ "DHCOM-Q", "", "", "",
+ "", "", "", "";
+};
+
&gpioc {
+ gpio-line-names = "", "", "", "",
+ "", "", "DHCOM-E", "",
+ "", "", "", "",
+ "", "", "", "";
status = "okay";
};
+&gpiod {
+ gpio-line-names = "", "", "", "",
+ "", "", "DHCOM-B", "",
+ "", "", "", "DHCOM-F",
+ "DHCOM-D", "", "", "";
+};
+
+&gpioe {
+ gpio-line-names = "", "", "", "",
+ "", "", "DHCOM-P", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+
+&gpiof {
+ gpio-line-names = "", "", "", "DHCOM-A",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+
+&gpiog {
+ gpio-line-names = "DHCOM-C", "", "", "",
+ "", "", "", "",
+ "DHCOM-L", "", "", "",
+ "", "", "", "";
+};
+
+&gpioh {
+ gpio-line-names = "", "", "", "",
+ "", "", "", "DHCOM-N",
+ "DHCOM-J", "DHCOM-W", "DHCOM-V", "DHCOM-U",
+ "DHCOM-T", "", "DHCOM-S", "";
+};
+
+&gpioi {
+ gpio-line-names = "DHCOM-G", "DHCOM-O", "DHCOM-H", "DHCOM-I",
+ "DHCOM-R", "DHCOM-M", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;
--
2.30.2
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next reply other threads:[~2021-03-30 0:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 19:36 Marek Vasut [this message]
2021-03-29 19:36 ` [PATCH V3 2/4] ARM: dts: stm32: Fill GPIO line names on AV96 Marek Vasut
2021-03-29 19:36 ` [PATCH V3 3/4] ARM: dts: stm32: Update GPIO line names on DRC02 Marek Vasut
2021-03-29 19:36 ` [PATCH V3 4/4] ARM: dts: stm32: Update GPIO line names on PicoITX Marek Vasut
2021-04-01 8:35 ` Alexandre TORGUE
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