diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2024-02-06 19:43:44 +0100 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-02-07 19:14:47 +0100 |
| commit | a4110b79cd552d5e03d7f96797db78a5f9342437 (patch) | |
| tree | a5b9eef17da1d47be019d233847ba982d327d62b /drivers | |
| parent | clk: qcom: gcc-sm8350: Set delay for Venus CLK resets (diff) | |
| download | linux-a4110b79cd552d5e03d7f96797db78a5f9342437.tar.xz linux-a4110b79cd552d5e03d7f96797db78a5f9342437.zip | |
clk: qcom: gcc-sm8450: Set delay for Venus CLK resets
Some Venus resets may require more time when toggling. Describe that.
The value is known for SM8450, see [1].
[1] https://git.codelinaro.org/clo/la/platform/vendor/opensource/video-driver/-/commit/d0730ea5867264ee50b793f6700eb6a376ddcbbb
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240105-topic-venus_reset-v2-11-c37eba13b5ce@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/qcom/gcc-sm8450.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/qcom/gcc-sm8450.c b/drivers/clk/qcom/gcc-sm8450.c index 563542982551..1825b3456dd0 100644 --- a/drivers/clk/qcom/gcc-sm8450.c +++ b/drivers/clk/qcom/gcc-sm8450.c @@ -3202,8 +3202,8 @@ static const struct qcom_reset_map gcc_sm8450_resets[] = { [GCC_USB3PHY_PHY_PRIM_BCR] = { 0x60004 }, [GCC_USB3PHY_PHY_SEC_BCR] = { 0x60010 }, [GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0x7a000 }, - [GCC_VIDEO_AXI0_CLK_ARES] = { 0x42018, 2 }, - [GCC_VIDEO_AXI1_CLK_ARES] = { 0x42020, 2 }, + [GCC_VIDEO_AXI0_CLK_ARES] = { .reg = 0x42018, .bit = 2, .udelay = 1000 }, + [GCC_VIDEO_AXI1_CLK_ARES] = { .reg = 0x42020, .bit = 2, .udelay = 1000 }, [GCC_VIDEO_BCR] = { 0x42000 }, }; |