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 04/20] ARM: dts: imx6q-dhcom: Add aliases for i2c, serial and rtc
Date: Wed, 26 May 2021 12:54:01 +0200 [thread overview]
Message-ID: <20210526105417.52996-5-cniedermaier@dh-electronics.com> (raw)
In-Reply-To: <20210526105417.52996-1-cniedermaier@dh-electronics.com>
Add aliases for i2c and serial to match the order of the DHCOM
standard [1]. Also add aliases for the two rtcs. The i2c rtc
is the primary one.
[1] https://wiki.dh-electronics.com/images/2/2e/DOC_DHCOM-Standard-Specification_R01_2016-11-17.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
---
arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
index e3de2b487cf4..d6e41fd4322b 100644
--- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
@@ -12,10 +12,20 @@
/ {
aliases {
+ i2c0 = &i2c2;
+ i2c1 = &i2c1;
+ i2c2 = &i2c3;
mmc0 = &usdhc2;
mmc1 = &usdhc3;
mmc2 = &usdhc4;
mmc3 = &usdhc1;
+ rtc0 = &rtc_i2c;
+ rtc1 = &snvs_rtc;
+ serial0 = &uart1;
+ serial1 = &uart5;
+ serial2 = &uart4;
+ serial3 = &uart2;
+ serial4 = &uart3;
};
memory@10000000 {
@@ -213,7 +223,7 @@
pagesize = <16>;
};
- rtc@56 {
+ rtc_i2c: rtc@56 {
compatible = "microcrystal,rv3029";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_rtc_hw300>;
--
2.11.0
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next prev parent reply other threads:[~2021-05-26 13:37 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-26 10:53 [PATCH 00/20] ARM: dts: imx6q-dhcom: Fix/update PDK2 board and adding PicoITX and DRC02 board Christoph Niedermaier
2021-05-26 10:53 ` [PATCH 01/20] ARM: dts: imx6q-dhcom: Fix ethernet reset time properties Christoph Niedermaier
2021-06-12 4:14 ` Shawn Guo
2021-05-26 10:53 ` [PATCH 02/20] ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems Christoph Niedermaier
2021-06-12 4:14 ` Shawn Guo
2021-05-26 10:54 ` [PATCH 03/20] ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery Christoph Niedermaier
2021-06-12 4:15 ` Shawn Guo
2021-05-26 10:54 ` Christoph Niedermaier [this message]
2021-06-12 4:16 ` [PATCH 04/20] ARM: dts: imx6q-dhcom: Add aliases for i2c, serial and rtc Shawn Guo
2021-05-26 10:54 ` [PATCH 05/20] ARM: dts: imx6q-dhcom: Add ethernet VIO regulator Christoph Niedermaier
2021-06-12 4:17 ` Shawn Guo
2021-05-26 10:54 ` [PATCH 06/20] ARM: dts: imx6q-dhcom: Add the parallel system bus Christoph Niedermaier
2021-06-12 4:19 ` Shawn Guo
2021-06-16 13:20 ` Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 07/20] ARM: dts: imx6q-dhcom: Add interrupt and compatible to the ethernet PHY Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 08/20] ARM: dts: imx6q-dhcom: Fill GPIO line names on DHCOM SoM Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 09/20] ARM: dts: imx6q-dhcom: Adding Wake pin to the PCIe pinctrl Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 10/20] ARM: dts: imx6q-dhcom: Align stdout-path with other DHCOM SoMs Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 11/20] ARM: dts: imx6q-dhcom: Add keys and leds to the PDK2 board Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 12/20] ARM: dts: imx6q-dhcom: Use 1G ethernet on " Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 13/20] ARM: dts: imx6q-dhcom: Rework of the DHCOM GPIO pinctrls Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 14/20] ARM: dts: imx6q-dhcom: Remove ddc-i2c-bus property Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 15/20] ARM: dts: imx6q-dhcom: Set minimum memory size of all DHCOM i.MX6 variants Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 16/20] ARM: dts: imx6q-dhcom: Rearrange of iomux Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 17/20] ARM: dts: imx6q-dhcom: Cleanup of the devicetrees Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 18/20] ARM: dts: imx6qdl-dhcom: Split SoC-independent parts of DHCOM SOM and PDK2 Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 19/20] ARM: dts: imx6qdl-dhcom: Add DHCOM based PicoITX board Christoph Niedermaier
2021-05-26 10:54 ` [PATCH 20/20] ARM: dts: imx6qdl-dhcom: Add DHSOM based DRC02 board Christoph Niedermaier
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