6.12-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Luca Weiss <redacted>

[ Upstream commit d988b0b866c2aeb23aa74022b5bbd463165a7a33 ]

Compared to the msm-4.19 driver the mainline GDSC driver always sets the
bits for en_rest, en_few & clk_dis, and if those values are not set
per-GDSC in the respective driver then the default value from the GDSC
driver is used. The downstream driver only conditionally sets
clk_dis_wait_val if qcom,clk-dis-wait-val is given in devicetree.

Correct this situation by explicitly setting those values. For all GDSCs
the reset value of those bits are used, with the exception of
gpu_cx_gdsc which has an explicit value (qcom,clk-dis-wait-val = <8>).

Fixes: 013804a727a0 ("clk: qcom: Add GPU clock controller driver for SM6350")
Signed-off-by: Luca Weiss <redacted>
Reviewed-by: Taniya Das <redacted>
Link: https://lore.kernel.org/r/20250425-sm6350-gdsc-val-v1-4-1f252d9c5e4e@fairphone.com (local)
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/clk/qcom/gpucc-sm6350.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/clk/qcom/gpucc-sm6350.c b/drivers/clk/qcom/gpucc-sm6350.c
index 1e12ad8948dbd..644bdc41892c6 100644
--- a/drivers/clk/qcom/gpucc-sm6350.c
+++ b/drivers/clk/qcom/gpucc-sm6350.c

@@ -412,6 +412,9 @@ static struct clk_branch gpu_cc_gx_vsense_clk = {
 static struct gdsc gpu_cx_gdsc = {
 	.gdscr = 0x106c,
 	.gds_hw_ctrl = 0x1540,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0x8,
 	.pd = {
 		.name = "gpu_cx_gdsc",
 	},

@@ -422,6 +425,9 @@ static struct gdsc gpu_cx_gdsc = {
 static struct gdsc gpu_gx_gdsc = {
 	.gdscr = 0x100c,
 	.clamp_io_ctrl = 0x1508,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0x2,
 	.pd = {
 		.name = "gpu_gx_gdsc",
 		.power_on = gdsc_gx_do_nothing_enable,

-- 
2.39.5