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clk: qcom: gpucc-sa8775p: Update wait_val fields for GPU GDSC's

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[ Upstream commit 211681998d ]

Update wait_val fields as per the default hardware values of the GDSC as
otherwise it would lead to GDSC FSM state stuck causing power on/off
failures of the GSDC.

Fixes: 0afa16afc3 ("clk: qcom: add the GPUCC driver for sa8775p")
Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240612-sa8775p-v2-gcc-gpucc-fixes-v2-6-adcc756a23df@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Taniya Das 2024-06-12 16:38:26 +05:30 committed by Greg Kroah-Hartman
parent 9d6cff2b37
commit e2c0cc7976
1 changed files with 6 additions and 0 deletions
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6
drivers/clk/qcom/gpucc-sa8775p.c
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@ -523,6 +523,9 @@ static struct clk_regmap *gpu_cc_sa8775p_clocks[] = {
static struct gdsc cx_gdsc = {
.gdscr = 0x9108,
.en_rest_wait_val = 0x2,
.en_few_wait_val = 0x2,
.clk_dis_wait_val = 0xf,
.gds_hw_ctrl = 0x953c,
.pd = {
.name = "cx_gdsc",
@ -533,6 +536,9 @@ static struct gdsc cx_gdsc = {
static struct gdsc gx_gdsc = {
.gdscr = 0x905c,
.en_rest_wait_val = 0x2,
.en_few_wait_val = 0x2,
.clk_dis_wait_val = 0xf,
.pd = {
.name = "gx_gdsc",
.power_on = gdsc_gx_do_nothing_enable,