From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/Documentation/devicetree/bindings/mmc/mtk-sd.txt | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/kernel/Documentation/devicetree/bindings/mmc/mtk-sd.txt
index f33467a..26a8f32 100644
--- a/kernel/Documentation/devicetree/bindings/mmc/mtk-sd.txt
+++ b/kernel/Documentation/devicetree/bindings/mmc/mtk-sd.txt
@@ -10,10 +10,14 @@
- compatible: value should be either of the following.
"mediatek,mt8135-mmc": for mmc host ip compatible with mt8135
"mediatek,mt8173-mmc": for mmc host ip compatible with mt8173
+ "mediatek,mt8183-mmc": for mmc host ip compatible with mt8183
+ "mediatek,mt8516-mmc": for mmc host ip compatible with mt8516
+ "mediatek,mt6779-mmc": for mmc host ip compatible with mt6779
"mediatek,mt2701-mmc": for mmc host ip compatible with mt2701
"mediatek,mt2712-mmc": for mmc host ip compatible with mt2712
"mediatek,mt7622-mmc": for MT7622 SoC
"mediatek,mt7623-mmc", "mediatek,mt2701-mmc": for MT7623 SoC
+ "mediatek,mt7620-mmc", for MT7621 SoC (and others)
- reg: physical base address of the controller and length
- interrupts: Should contain MSDC interrupt number
@@ -22,6 +26,7 @@
"source" - source clock (required)
"hclk" - HCLK which used for host (required)
"source_cg" - independent source clock gate (required for MT2712)
+ "bus_clk" - bus clock used for internal register access (required for MT2712 MSDC0/3)
- pinctrl-names: should be "default", "state_uhs"
- pinctrl-0: should contain default/high speed pin ctrl
- pinctrl-1: should contain uhs mode pin ctrl
@@ -45,6 +50,8 @@
error caused by stop clock(fifo full)
Valid range = [0:0x7]. if not present, default value is 0.
applied to compatible "mediatek,mt2701-mmc".
+- resets: Phandle and reset specifier pair to softreset line of MSDC IP.
+- reset-names: Should be "hrst".
Examples:
mmc0: mmc@11230000 {
--
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