diff options
| author | Barnabás Czémán <barnabas.czeman@mainlining.org> | 2025-03-15 18:26:17 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-03-17 05:53:57 +0300 |
| commit | 000cbe3896c56bf5c625e286ff096533a6b27657 (patch) | |
| tree | 33253ee53debae1f9343dd38b763c65980085098 | |
| parent | d547913e87a6a40b8690c069492cddc0cef6c573 (diff) | |
| download | linux-000cbe3896c56bf5c625e286ff096533a6b27657.tar.xz | |
clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock
This clock can't be enable with VENUS_CORE0 GDSC turned off. But that
GDSC is under HW control so it can be turned off at any moment.
Instead of checking the dependent clock we can just vote for it to
enable later when GDSC gets turned on.
Fixes: 5db3ae8b33de6 ("clk: qcom: Add SDM660 Multimedia Clock Controller (MMCC) driver")
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://lore.kernel.org/r/20250315-clock-fix-v1-1-2efdc4920dda@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | drivers/clk/qcom/mmcc-sdm660.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/qcom/mmcc-sdm660.c b/drivers/clk/qcom/mmcc-sdm660.c index e5bdcc75a36e..e69fc65b13da 100644 --- a/drivers/clk/qcom/mmcc-sdm660.c +++ b/drivers/clk/qcom/mmcc-sdm660.c @@ -2540,7 +2540,7 @@ static struct clk_branch video_core_clk = { static struct clk_branch video_subcore0_clk = { .halt_reg = 0x1048, - .halt_check = BRANCH_HALT, + .halt_check = BRANCH_HALT_SKIP, .clkr = { .enable_reg = 0x1048, .enable_mask = BIT(0), |