linux-kernel - [PATCH v3 2/3] clk: qcom: gcc-sdm660: Add missing SDCC block resets

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Message-ID: <20250203063427.358327-3-alexeymin@postmarketos.org>
Date: Mon,  3 Feb 2025 09:34:25 +0300
From: Alexey Minnekhanov <alexeymin@...tmarketos.org>
To: linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-clk@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Bjorn Andersson <andersson@...nel.org>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>
Cc: ~postmarketos/upstreaming@...ts.sr.ht,
	phone-devel@...r.kernel.org,
	Alexey Minnekhanov <alexeymin@...tmarketos.org>,
	Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v3 2/3] clk: qcom: gcc-sdm660: Add missing SDCC block resets

This will allow linux to properly reset eMMC/SD blocks.

Signed-off-by: Alexey Minnekhanov <alexeymin@...tmarketos.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
---

v3: dropped "Fixes:" tag since no user-observable bug is being fixed.

 drivers/clk/qcom/gcc-sdm660.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/qcom/gcc-sdm660.c b/drivers/clk/qcom/gcc-sdm660.c
index df79298a1a25..01a76f1b5b4c 100644
--- a/drivers/clk/qcom/gcc-sdm660.c
+++ b/drivers/clk/qcom/gcc-sdm660.c
@@ -2420,6 +2420,8 @@ static struct gdsc *gcc_sdm660_gdscs[] = {
 static const struct qcom_reset_map gcc_sdm660_resets[] = {
 	[GCC_QUSB2PHY_PRIM_BCR] = { 0x12000 },
 	[GCC_QUSB2PHY_SEC_BCR] = { 0x12004 },
+	[GCC_SDCC2_BCR] = { 0x14000 },
+	[GCC_SDCC1_BCR] = { 0x16000 },
 	[GCC_UFS_BCR] = { 0x75000 },
 	[GCC_USB3_DP_PHY_BCR] = { 0x50028 },
 	[GCC_USB3_PHY_BCR] = { 0x50020 },
-- 
2.45.3