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[v2,05/18] clk: qcom: gcc-sc8180x: Set delay for Venus CLK resets

Message ID 20240105-topic-venus_reset-v2-5-c37eba13b5ce@linaro.org
State Accepted
Commit e4036615fd652b480665e3eb99a9891c0f350c77
Headers show
Series Qualcomm GCC/VIDEOCC reset overhaul for Venus | expand

Commit Message

Konrad Dybcio Feb. 6, 2024, 6:43 p.m. UTC 
Some Venus resets may require more time when toggling. Describe that.

The value was obtained by referencing the msm-4.19 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>
---
 drivers/clk/qcom/gcc-sc8180x.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/clk/qcom/gcc-sc8180x.c b/drivers/clk/qcom/gcc-sc8180x.c
index ae2147381559..1351c52bcacb 100644
--- a/drivers/clk/qcom/gcc-sc8180x.c
+++ b/drivers/clk/qcom/gcc-sc8180x.c
@@ -4528,9 +4528,9 @@  static const struct qcom_reset_map gcc_sc8180x_resets[] = {
 	[GCC_USB30_PRIM_BCR] = { 0xf000 },
 	[GCC_USB30_SEC_BCR] = { 0x10000 },
 	[GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0x6a000 },
-	[GCC_VIDEO_AXIC_CLK_BCR] = { 0xb02c, 2 },
-	[GCC_VIDEO_AXI0_CLK_BCR] = { 0xb024, 2 },
-	[GCC_VIDEO_AXI1_CLK_BCR] = { 0xb028, 2 },
+	[GCC_VIDEO_AXIC_CLK_BCR] = { .reg = 0xb02c, .bit = 2, .udelay = 150 },
+	[GCC_VIDEO_AXI0_CLK_BCR] = { .reg = 0xb024, .bit = 2, .udelay = 150 },
+	[GCC_VIDEO_AXI1_CLK_BCR] = { .reg = 0xb028, .bit = 2, .udelay = 150 },
 };
 
 static struct gdsc *gcc_sc8180x_gdscs[] = {