[PATCHv6 5/5] arm: dts: s400: Move common nodes to the -u-boot.dtsi

Anand Moon linux.amoon at gmail.com
Sun Feb 9 12:05:57 CET 2020


Move u-boot specific common nodes in the dts files to
meson-axg-s400-u-boot.dtsi. This allows us to keep the basic
dts[i] files up-to-date with the ones in kernel,
but at the same time allowing the u-boot to add its own
properties to the existing nodes.
Also add missing mmc alias to dts nodes to avoid
below debug warning.

mmc_bind: alias ret=-2, devnum=-1
mmc_bind: alias ret=-2, devnum=-1

Signed-off-by: Anand Moon <linux.amoon at gmail.com>
---
no changes from previous changes
---
 arch/arm/dts/meson-axg-s400-u-boot.dtsi | 16 ++++++++++++++++
 arch/arm/dts/meson-axg-s400.dts         |  9 ---------
 2 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/arch/arm/dts/meson-axg-s400-u-boot.dtsi b/arch/arm/dts/meson-axg-s400-u-boot.dtsi
index c46eb3f38d..74241e9fcd 100644
--- a/arch/arm/dts/meson-axg-s400-u-boot.dtsi
+++ b/arch/arm/dts/meson-axg-s400-u-boot.dtsi
@@ -2,6 +2,22 @@
 /*
  * Copyright (c) 2017 Amlogic, Inc. All rights reserved.
  */
+/ {
+	soc {
+		u-boot,dm-pre-reloc;
+	};
+
+	aliases {
+		serial0 = &uart_AO;
+		serial1 = &uart_A;
+		mmc1 = &sd_emmc_b;
+		mmc2 = &sd_emmc_c;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
 
 /* wifi module */
 &sd_emmc_b {
diff --git a/arch/arm/dts/meson-axg-s400.dts b/arch/arm/dts/meson-axg-s400.dts
index 18778ada7b..feb84255ad 100644
--- a/arch/arm/dts/meson-axg-s400.dts
+++ b/arch/arm/dts/meson-axg-s400.dts
@@ -55,11 +55,6 @@
 		};
 	};
 
-	aliases {
-		serial0 = &uart_AO;
-		serial1 = &uart_A;
-	};
-
 	linein: audio-codec at 0 {
 		#sound-dai-cells = <0>;
 		compatible = "everest,es7241";
@@ -100,10 +95,6 @@
 		reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
 	};
 
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
 	memory at 0 {
 		device_type = "memory";
 		reg = <0x0 0x0 0x0 0x40000000>;
-- 
2.25.0



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