diff options
| author |   Konrad Dybcio <konrad.dybcio@linaro.org> | 2024-02-06 19:43:48 +0100 |
|---|---|---|
| committer |   Bjorn Andersson <andersson@kernel.org> | 2024-02-07 12:14:47 -0600 |
| commit | 4e32a9c2a31a85447434a907dd5673743ef7ab78 (patch) | |
| tree | f28dd800e1ca23f260cc44173f2abbbd32ae0664 /drivers/clk/qcom | |
| parent | clk: qcom: videocc-sm8150: Set delay for Venus CLK resets (diff) | |
| download | wireguard-linux-4e32a9c2a31a85447434a907dd5673743ef7ab78.tar.xz wireguard-linux-4e32a9c2a31a85447434a907dd5673743ef7ab78.zip | |
clk: qcom: videocc-sm8250: Set delay for Venus CLK resets
Some Venus resets may require more time when toggling. Describe that.
The value was obtained by referencing the msm-4.14/19 driver, which uses a
single value for all platforms [1].
[1] https://git.codelinaro.org/clo/la/platform/vendor/opensource/video-driver/-/blob/LA.UM.9.15.c26/msm/vidc/hfi_common.c?ref_type=heads#L3662-3663
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240105-topic-venus_reset-v2-15-c37eba13b5ce@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/clk/qcom')
| -rw-r--r-- | drivers/clk/qcom/videocc-sm8250.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/qcom/videocc-sm8250.c b/drivers/clk/qcom/videocc-sm8250.c index ad46c4014a40..51b9816ec458 100644 --- a/drivers/clk/qcom/videocc-sm8250.c +++ b/drivers/clk/qcom/videocc-sm8250.c @@ -323,10 +323,10 @@ static struct clk_regmap *video_cc_sm8250_clocks[] = { static const struct qcom_reset_map video_cc_sm8250_resets[] = { [VIDEO_CC_CVP_INTERFACE_BCR] = { 0xe54 }, [VIDEO_CC_CVP_MVS0_BCR] = { 0xd14 }, - [VIDEO_CC_MVS0C_CLK_ARES] = { 0xc34, 2 }, + [VIDEO_CC_MVS0C_CLK_ARES] = { 0xc34, .bit = 2, .udelay = 150 }, [VIDEO_CC_CVP_MVS0C_BCR] = { 0xbf4 }, [VIDEO_CC_CVP_MVS1_BCR] = { 0xd94 }, - [VIDEO_CC_MVS1C_CLK_ARES] = { 0xcd4, 2 }, + [VIDEO_CC_MVS1C_CLK_ARES] = { 0xcd4, .bit = 2, .udelay = 150 }, [VIDEO_CC_CVP_MVS1C_BCR] = { 0xc94 }, }; |