korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-15 00:04:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

clk: qcom: gpucc-sm8350: Park RCG's clk source at XO during disable

Browse Source 
[ Upstream commit 313e290902 ]

The RCG's clk src has to be parked at XO while disabling as per the
HW recommendation, hence use clk_rcg2_shared_ops to achieve the same.

Fixes: 160758b05a ("clk: qcom: add support for SM8350 GPUCC")
Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # SM8350-HDK
Link: https://lore.kernel.org/r/20240621-sm8350-gpucc-fixes-v1-1-22db60c7c5d3@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Taniya Das 2024-06-21 17:34:23 +05:30 committed by Greg Kroah-Hartman
parent 0fcc48494a
commit 6b8a9b7162
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/clk/qcom/gpucc-sm8350.c
View File

@ -2,6 +2,7 @@
/*
* Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2022, Linaro Limited
* Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <linux/clk.h>
@ -147,7 +148,7 @@ static struct clk_rcg2 gpu_cc_gmu_clk_src = {
.parent_data = gpu_cc_parent_data_0,
.num_parents = ARRAY_SIZE(gpu_cc_parent_data_0),
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_rcg2_ops,
.ops = &clk_rcg2_shared_ops,
},
};
@ -169,7 +170,7 @@ static struct clk_rcg2 gpu_cc_hub_clk_src = {
.parent_data = gpu_cc_parent_data_1,
.num_parents = ARRAY_SIZE(gpu_cc_parent_data_1),
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_rcg2_ops,
.ops = &clk_rcg2_shared_ops,
},
};