From: Konrad Dybcio Date: Tue, 6 Feb 2024 18:43:47 +0000 (+0100) Subject: clk: qcom: videocc-sm8150: Set delay for Venus CLK resets X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e5c2e39ba77f8cde7163ce3b9287ae47cb5cb687;p=linux.git clk: qcom: videocc-sm8150: 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 Link: https://lore.kernel.org/r/20240105-topic-venus_reset-v2-14-c37eba13b5ce@linaro.org Signed-off-by: Bjorn Andersson --- diff --git a/drivers/clk/qcom/videocc-sm8150.c b/drivers/clk/qcom/videocc-sm8150.c index f1456eaa87c40..bead5186a5d64 100644 --- a/drivers/clk/qcom/videocc-sm8150.c +++ b/drivers/clk/qcom/videocc-sm8150.c @@ -215,7 +215,7 @@ static const struct regmap_config video_cc_sm8150_regmap_config = { }; static const struct qcom_reset_map video_cc_sm8150_resets[] = { - [VIDEO_CC_MVSC_CORE_CLK_BCR] = { 0x850, 2 }, + [VIDEO_CC_MVSC_CORE_CLK_BCR] = { .reg = 0x850, .bit = 2, .udelay = 150 }, [VIDEO_CC_INTERFACE_BCR] = { 0x8f0 }, [VIDEO_CC_MVS0_BCR] = { 0x870 }, [VIDEO_CC_MVS1_BCR] = { 0x8b0 },