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meson64: 6.1.y/edge: BananaPi M5: use 270 clock phase via amlogic,mmc-phase (#4674)

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Ricardo Pardini 2023-01-09 13:36:20 +01:00 committed by GitHub
parent f2cdc8478a
commit 952fc55acb
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1 changed files with 43 additions and 0 deletions
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patch/kernel/archive/meson64-6.1/board-bananapim5-sd-use-270-mmc-clock-phase-via-dt.patch Normal file
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@ -0,0 +1,43 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ricardo Pardini <ricardo@pardini.net>
Date: Mon, 9 Jan 2023 02:18:23 +0100
Subject: BananaPi M5: 270 clock phase, via amlogic,mmc-phase
BananaPi M5: 270 clock phase, via amlogic,mmc-phase
---
arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
index cadba194b149..9c3155426d40 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
@@ -12,6 +12,7 @@
#include <dt-bindings/gpio/meson-g12a-gpio.h>
#include <dt-bindings/sound/meson-g12a-toacodec.h>
#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+#include <dt-bindings/mmc/meson-gx-mmc.h>
/ {
compatible = "bananapi,bpi-m5", "amlogic,sm1";
@@ -558,6 +559,8 @@ &sd_emmc_b {
cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
vmmc-supply = <&tflash_vdd>;
vqmmc-supply = <&vddio_c>;
+
+ amlogic,mmc-phase = <CLK_PHASE_270 CLK_PHASE_0 CLK_PHASE_0>;
};
/* eMMC */
@@ -577,6 +580,8 @@ &sd_emmc_c {
mmc-pwrseq = <&emmc_pwrseq>;
vmmc-supply = <&vddao_3v3>;
vqmmc-supply = <&emmc_1v8>;
+
+ amlogic,mmc-phase = <CLK_PHASE_270 CLK_PHASE_0 CLK_PHASE_0>;
};
&tdmif_b {
--
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