From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/Documentation/devicetree/bindings/ufs/ufs-qcom.txt | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/ufs/ufs-qcom.txt b/kernel/Documentation/devicetree/bindings/ufs/ufs-qcom.txt
index 21d9a93..fd59f93 100644
--- a/kernel/Documentation/devicetree/bindings/ufs/ufs-qcom.txt
+++ b/kernel/Documentation/devicetree/bindings/ufs/ufs-qcom.txt
@@ -29,6 +29,7 @@
- vdda-pll-max-microamp : specifies max. load that can be drawn from pll supply
- vddp-ref-clk-supply : phandle to UFS device ref_clk pad power supply
- vddp-ref-clk-max-microamp : specifies max. load that can be drawn from this supply
+- resets : specifies the PHY reset in the UFS controller
Example:
@@ -51,9 +52,11 @@
<&clock_gcc clk_ufs_phy_ldo>,
<&clock_gcc clk_gcc_ufs_tx_cfg_clk>,
<&clock_gcc clk_gcc_ufs_rx_cfg_clk>;
+ resets = <&ufshc 0>;
};
- ufshc@fc598000 {
+ ufshc: ufshc@fc598000 {
+ #reset-cells = <1>;
...
phys = <&ufsphy1>;
phy-names = "ufsphy";
--
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