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| author |   Konrad Dybcio <konrad.dybcio@linaro.org> | 2024-02-06 19:43:50 +0100 |
|---|---|---|
| committer |   Bjorn Andersson <andersson@kernel.org> | 2024-02-07 12:14:47 -0600 |
| commit | 605f7615e3bf314c3eaa5b92e83590b86f177f86 (patch) | |
| tree | d232fd5caa298f6fc06561c43ed2f874b46d7a88 /drivers/clk/qcom | |
| parent | clk: qcom: videocc-sm8350: Set delay for Venus CLK resets (diff) | |
| download | wireguard-linux-605f7615e3bf314c3eaa5b92e83590b86f177f86.tar.xz wireguard-linux-605f7615e3bf314c3eaa5b92e83590b86f177f86.zip | |
clk: qcom: videocc-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-v2-17-c37eba13b5ce@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/clk/qcom')
| -rw-r--r-- | drivers/clk/qcom/videocc-sm8450.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/qcom/videocc-sm8450.c b/drivers/clk/qcom/videocc-sm8450.c index 16a61146e619..67ca302a0737 100644 --- a/drivers/clk/qcom/videocc-sm8450.c +++ b/drivers/clk/qcom/videocc-sm8450.c @@ -373,8 +373,8 @@ static const struct qcom_reset_map video_cc_sm8450_resets[] = { [CVP_VIDEO_CC_MVS0C_BCR] = { 0x8048 }, [CVP_VIDEO_CC_MVS1_BCR] = { 0x80bc }, [CVP_VIDEO_CC_MVS1C_BCR] = { 0x8070 }, - [VIDEO_CC_MVS0C_CLK_ARES] = { 0x8064, 2 }, - [VIDEO_CC_MVS1C_CLK_ARES] = { 0x808c, 2 }, + [VIDEO_CC_MVS0C_CLK_ARES] = { .reg = 0x8064, .bit = 2, .udelay = 1000 }, + [VIDEO_CC_MVS1C_CLK_ARES] = { .reg = 0x808c, .bit = 2, .udelay = 1000 }, }; static const struct regmap_config video_cc_sm8450_regmap_config = { |