From: Christoph Niedermaier <cniedermaier@dh-electronics.com>
To: <linux-arm-kernel@lists.infradead.org>
Cc: Christoph Niedermaier <cniedermaier@dh-electronics.com>,
Shawn Guo <shawnguo@kernel.org>,
Fabio Estevam <festevam@gmail.com>, Marek Vasut <marex@denx.de>,
NXP Linux Team <linux-imx@nxp.com>, <kernel@dh-electronics.com>
Subject: [PATCH V2 03/15] ARM: dts: imx6q-dhcom: Fill GPIO line names on DHCOM SoM
Date: Tue, 22 Jun 2021 11:59:36 +0200 [thread overview]
Message-ID: <20210622095948.99047-3-cniedermaier@dh-electronics.com> (raw)
In-Reply-To: <20210622095948.99047-1-cniedermaier@dh-electronics.com>
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. Adding also GPIO line names
for the hardware and memory coding.
[1] https://wiki.dh-electronics.com/images/5/52/DOC_DHCOM-Design-Guide_R04_2018-06-28.pdf
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
---
V2: - Rebase on Shawn Guos branch for-next
---
arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 56 ++++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
index 0b318d42fe71..d4a761b6b6aa 100644
--- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
@@ -139,6 +139,62 @@
};
};
+&gpio1 {
+ gpio-line-names =
+ "", "", "DHCOM-A", "", "DHCOM-B", "DHCOM-C", "", "",
+ "", "", "", "", "", "", "", "",
+ "DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "SOM-HW2", "", "", "SOM-HW0", "", "SOM-MEM1", "SOM-MEM0", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio3 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "DHCOM-G", "", "", "", "";
+};
+
+&gpio4 {
+ gpio-line-names =
+ "", "", "", "", "", "DHCOM-E", "DHCOM-INT", "DHCOM-H",
+ "DHCOM-I", "DHCOM-L", "", "", "", "", "", "",
+ "", "", "", "", "DHCOM-F", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio5 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "DHCOM-V", "DHCOM-W", "", "DHCOM-O", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio6 {
+ gpio-line-names =
+ "", "", "", "DHCOM-D", "", "", "SOM-HW1", "",
+ "", "", "", "", "", "", "DHCOM-J", "DHCOM-K",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio7 {
+ gpio-line-names =
+ "DHCOM-M", "DHCOM-N", "", "", "", "", "", "",
+ "", "", "", "", "", "DHCOM-P", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default", "gpio";
--
2.11.0
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next prev parent reply other threads:[~2021-06-22 10:18 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 9:59 [PATCH V2 01/15] ARM: dts: imx6q-dhcom: Add the parallel system bus Christoph Niedermaier
2021-06-22 9:59 ` [PATCH V2 02/15] ARM: dts: imx6q-dhcom: Add interrupt and compatible to the ethernet PHY Christoph Niedermaier
2021-06-22 10:12 ` Marek Vasut
2021-06-22 9:59 ` Christoph Niedermaier [this message]
2021-06-22 10:25 ` [PATCH V2 03/15] ARM: dts: imx6q-dhcom: Fill GPIO line names on DHCOM SoM Marek Vasut
2021-06-22 9:59 ` [PATCH V2 04/15] ARM: dts: imx6q-dhcom: Adding Wake pin to the PCIe pinctrl Christoph Niedermaier
2021-06-22 10:26 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 05/15] ARM: dts: imx6q-dhcom: Align stdout-path with other DHCOM SoMs Christoph Niedermaier
2021-06-22 10:39 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 06/15] ARM: dts: imx6q-dhcom: Add keys and leds to the PDK2 board Christoph Niedermaier
2021-06-22 10:42 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 07/15] ARM: dts: imx6q-dhcom: Use 1G ethernet on " Christoph Niedermaier
2021-06-22 10:51 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 08/15] ARM: dts: imx6q-dhcom: Rework of the DHCOM GPIO pinctrls Christoph Niedermaier
2021-06-22 9:59 ` [PATCH V2 09/15] ARM: dts: imx6q-dhcom: Remove ddc-i2c-bus property Christoph Niedermaier
2021-06-22 11:25 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 10/15] ARM: dts: imx6q-dhcom: Set minimum memory size of all DHCOM i.MX6 variants Christoph Niedermaier
2021-06-22 11:27 ` Marek Vasut
2021-06-25 16:15 ` Christoph Niedermaier
2021-06-25 19:57 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 11/15] ARM: dts: imx6q-dhcom: Rearrange of iomux Christoph Niedermaier
2021-06-22 11:27 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 12/15] ARM: dts: imx6q-dhcom: Cleanup of the devicetrees Christoph Niedermaier
2021-06-22 11:31 ` Marek Vasut
2021-06-22 9:59 ` [PATCH V2 13/15] ARM: dts: imx6qdl-dhcom: Split SoC-independent parts of DHCOM SOM and PDK2 Christoph Niedermaier
2021-06-22 9:59 ` [PATCH V2 14/15] ARM: dts: imx6qdl-dhcom: Add DHCOM based PicoITX board Christoph Niedermaier
2021-06-22 9:59 ` [PATCH V2 15/15] ARM: dts: imx6qdl-dhcom: Add DHSOM based DRC02 board Christoph Niedermaier
2021-06-22 10:10 ` [PATCH V2 01/15] ARM: dts: imx6q-dhcom: Add the parallel system bus Marek Vasut
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