Commit a6f1e862 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

clk: qcom: gcc-msm8998: Don't check halt bit on some branch clks 



Some branch clocks are governed externally and we're only supposed to
send a request concerning their shutdown, not actually ensure it happens.

Use the BRANCH_HALT_SKIP define to skip checking the halt bit.

Reviewed-by: default avatarJeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230622-topic-8998clk-v2-6-6222fbc2916b@linaro.org


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 03f1b83d

drivers/clk/qcom/gcc-msm8998.c

+3 −3
Original line number Diff line number Diff line
@@ -2112,7 +2112,7 @@ static struct clk_branch gcc_gp3_clk = { 


static struct clk_branch gcc_bimc_gfx_clk = {

	.halt_reg = 0x46040,

	.halt_check = BRANCH_HALT,

	.halt_check = BRANCH_HALT_SKIP,

	.clkr = {

		.enable_reg = 0x46040,

		.enable_mask = BIT(0),
@@ -2125,7 +2125,7 @@ static struct clk_branch gcc_bimc_gfx_clk = { 


static struct clk_branch gcc_gpu_bimc_gfx_clk = {

	.halt_reg = 0x71010,

	.halt_check = BRANCH_HALT,

	.halt_check = BRANCH_HALT_SKIP,

	.clkr = {

		.enable_reg = 0x71010,

		.enable_mask = BIT(0),
@@ -2151,7 +2151,7 @@ static struct clk_branch gcc_gpu_bimc_gfx_src_clk = { 


static struct clk_branch gcc_gpu_cfg_ahb_clk = {

	.halt_reg = 0x71004,

	.halt_check = BRANCH_HALT,

	.halt_check = BRANCH_HALT_SKIP,

	.clkr = {

		.enable_reg = 0x71004,

		.enable_mask = BIT(0),