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48 lines
1.5 KiB
Diff
48 lines
1.5 KiB
Diff
From e4f842f8844f4e1b936b304624d29dc3298de563 Mon Sep 17 00:00:00 2001
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From: Christian Hewitt <christianshewitt@gmail.com>
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Date: Wed, 19 Jan 2022 06:45:06 +0000
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Subject: [PATCH 52/58] WIP: arm64: dts: meson: add UHS SDIO capabilities to
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p212/p23x/q20x
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Add UHS capabilities to the SDIO node to enable 100MHz speeds.
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Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
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---
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arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | 4 ++++
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arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi | 4 ++++
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2 files changed, 8 insertions(+)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
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index f6ef4fc4a85c..b3385f71bb48 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
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+++ b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
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@@ -258,6 +258,10 @@ &sd_emmc_a {
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bus-width = <4>;
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cap-sd-highspeed;
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+ sd-uhs-sdr12;
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+ sd-uhs-sdr25;
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+ sd-uhs-sdr50;
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+ sd-uhs-sdr104;
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max-frequency = <100000000>;
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non-removable;
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diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
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index ccaadb497880..59539eca8f42 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
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+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
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@@ -119,6 +119,10 @@ &sd_emmc_a {
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bus-width = <4>;
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cap-sd-highspeed;
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+ sd-uhs-sdr12;
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+ sd-uhs-sdr25;
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+ sd-uhs-sdr50;
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+ sd-uhs-sdr104;
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max-frequency = <100000000>;
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non-removable;
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--
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2.34.1
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