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Message-Id: <20250623095732.2139853-7-joy.zou@nxp.com>
Date: Mon, 23 Jun 2025 17:57:29 +0800
From: Joy Zou <joy.zou@....com>
To: robh@...nel.org,
krzk+dt@...nel.org,
conor+dt@...nel.org,
shawnguo@...nel.org,
s.hauer@...gutronix.de,
catalin.marinas@....com,
will@...nel.org,
andrew+netdev@...n.ch,
davem@...emloft.net,
edumazet@...gle.com,
kuba@...nel.org,
pabeni@...hat.com,
mcoquelin.stm32@...il.com,
alexandre.torgue@...s.st.com,
ulf.hansson@...aro.org,
richardcochran@...il.com,
kernel@...gutronix.de,
festevam@...il.com
Cc: devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
imx@...ts.linux.dev,
linux-arm-kernel@...ts.infradead.org,
netdev@...r.kernel.org,
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Subject: [PATCH v6 6/9] arm64: dts: freescale: move aliases from imx91_93_common.dtsi to board dts
These aliases aren't common and need to drop in imx91_93_common.dtsi.
The part aliases are moved from imx91_93_common.dtsi to imx91-11x11-evk.dts
and imx93-11x11-evk.dts for the convenience of customers.
Signed-off-by: Joy Zou <joy.zou@....com>
---
Changes in v6:
1. add new modification for aliases change.
---
.../boot/dts/freescale/imx91-11x11-evk.dts | 13 +++++++
.../boot/dts/freescale/imx91_93_common.dtsi | 34 -------------------
.../boot/dts/freescale/imx93-11x11-evk.dts | 19 +++++++++++
3 files changed, 32 insertions(+), 34 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
index 0acd97ed14da..52b3f57ba347 100644
--- a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
@@ -15,7 +15,20 @@ / {
aliases {
ethernet0 = &fec;
ethernet1 = &eqos;
+ gpio0 = &gpio1;
+ gpio1 = &gpio2;
+ gpio2 = &gpio3;
+ i2c0 = &lpi2c1;
+ i2c1 = &lpi2c2;
+ i2c2 = &lpi2c3;
+ mmc0 = &usdhc1;
+ mmc1 = &usdhc2;
rtc0 = &bbnsm_rtc;
+ serial0 = &lpuart1;
+ serial1 = &lpuart2;
+ serial2 = &lpuart3;
+ serial3 = &lpuart4;
+ serial4 = &lpuart5;
};
chosen {
diff --git a/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi
index 2a2ed0266c1e..7c8c68151b14 100644
--- a/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi
@@ -18,40 +18,6 @@ / {
#address-cells = <2>;
#size-cells = <2>;
- aliases {
- gpio0 = &gpio1;
- gpio1 = &gpio2;
- gpio2 = &gpio3;
- gpio3 = &gpio4;
- i2c0 = &lpi2c1;
- i2c1 = &lpi2c2;
- i2c2 = &lpi2c3;
- i2c3 = &lpi2c4;
- i2c4 = &lpi2c5;
- i2c5 = &lpi2c6;
- i2c6 = &lpi2c7;
- i2c7 = &lpi2c8;
- mmc0 = &usdhc1;
- mmc1 = &usdhc2;
- mmc2 = &usdhc3;
- serial0 = &lpuart1;
- serial1 = &lpuart2;
- serial2 = &lpuart3;
- serial3 = &lpuart4;
- serial4 = &lpuart5;
- serial5 = &lpuart6;
- serial6 = &lpuart7;
- serial7 = &lpuart8;
- spi0 = &lpspi1;
- spi1 = &lpspi2;
- spi2 = &lpspi3;
- spi3 = &lpspi4;
- spi4 = &lpspi5;
- spi5 = &lpspi6;
- spi6 = &lpspi7;
- spi7 = &lpspi8;
- };
-
cpus: cpus {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index 8491eb53120e..674b2be900e6 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -12,6 +12,25 @@ / {
model = "NXP i.MX93 11X11 EVK board";
compatible = "fsl,imx93-11x11-evk", "fsl,imx93";
+ aliases {
+ ethernet0 = &fec;
+ ethernet1 = &eqos;
+ gpio0 = &gpio1;
+ gpio1 = &gpio2;
+ gpio2 = &gpio3;
+ i2c0 = &lpi2c1;
+ i2c1 = &lpi2c2;
+ i2c2 = &lpi2c3;
+ mmc0 = &usdhc1;
+ mmc1 = &usdhc2;
+ rtc0 = &bbnsm_rtc;
+ serial0 = &lpuart1;
+ serial1 = &lpuart2;
+ serial2 = &lpuart3;
+ serial3 = &lpuart4;
+ serial4 = &lpuart5;
+ };
+
chosen {
stdout-path = &lpuart1;
};
--
2.37.1
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