linux-kernel - [PATCH 08/18] clk: qcom: gcc-sm7150: Set delay for Venus CLK resets

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Message-Id: <20240105-topic-venus_reset-v1-8-981c7a624855@linaro.org>
Date: Mon, 08 Jan 2024 13:32:25 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Philipp Zabel <p.zabel@...gutronix.de>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>, 
 linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Bryan O'Donoghue <bryan.odonoghue@...aro.org>, 
 Dikshita Agarwal <quic_dikshita@...cinc.com>, 
 Vikash Garodia <quic_vgarodia@...cinc.com>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, 
 Manivannan Sadhasivam <mani@...nel.org>
Subject: [PATCH 08/18] clk: qcom: gcc-sm7150: Set delay for Venus CLK
 resets

Some Venus resets may require more time when toggling. Describe that.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 drivers/clk/qcom/gcc-sm7150.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/gcc-sm7150.c b/drivers/clk/qcom/gcc-sm7150.c
index d9983bb27475..7c5596331c30 100644
--- a/drivers/clk/qcom/gcc-sm7150.c
+++ b/drivers/clk/qcom/gcc-sm7150.c
@@ -2918,7 +2918,7 @@ static const struct qcom_reset_map gcc_sm7150_resets[] = {
 	[GCC_USB3_PHY_PRIM_BCR] = { 0x50000 },
 	[GCC_USB3_PHY_SEC_BCR] = { 0x5000c },
 	[GCC_QUSB2PHY_PRIM_BCR] = { 0x26000 },
-	[GCC_VIDEO_AXI_CLK_BCR] = { 0xb01c, 2 },
+	[GCC_VIDEO_AXI_CLK_BCR] = { .reg = 0xb01c, .bit = 2, .udelay = 150 },
 };
 
 static const struct clk_rcg_dfs_data gcc_sm7150_dfs_desc[] = {

-- 
2.43.0