[PATCH 1/2] clk: qcom: gcc-sdm660: Add missing SDCC block resets

From: Alexey Minnekhanov
Date: Wed Jan 29 2025 - 12:19:58 EST


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

Fixes: f2a76a2955c0 ("clk: qcom: Add Global Clock controller (GCC) driver for SDM660")

Signed-off-by: Alexey Minnekhanov <alexeymin@xxxxxxxxxxxxxxxx>
---
drivers/clk/qcom/gcc-sdm660.c | 2 ++
include/dt-bindings/clock/qcom,gcc-sdm660.h | 2 ++
2 files changed, 4 insertions(+)

diff --git a/drivers/clk/qcom/gcc-sdm660.c b/drivers/clk/qcom/gcc-sdm660.c
index df79298a1a25..1856a2d96dde 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_SDCC1_BCR] = { 0x16000 },
+ [GCC_SDCC2_BCR] = { 0x14000 },
[GCC_UFS_BCR] = { 0x75000 },
[GCC_USB3_DP_PHY_BCR] = { 0x50028 },
[GCC_USB3_PHY_BCR] = { 0x50020 },
diff --git a/include/dt-bindings/clock/qcom,gcc-sdm660.h b/include/dt-bindings/clock/qcom,gcc-sdm660.h
index df8a6f3d367e..74c22f67da21 100644
--- a/include/dt-bindings/clock/qcom,gcc-sdm660.h
+++ b/include/dt-bindings/clock/qcom,gcc-sdm660.h
@@ -153,5 +153,7 @@
#define GCC_USB_30_BCR 7
#define GCC_USB_PHY_CFG_AHB2PHY_BCR 8
#define GCC_MSS_RESTART 9
+#define GCC_SDCC1_BCR 10
+#define GCC_SDCC2_BCR 11

#endif
--
2.45.3