[PATCH 2/4] clk: qcom: gcc-msm8998: Don't check halt bit on some branch clks

From: Konrad Dybcio
Date: Wed May 31 2023 - 05:01:48 EST


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.

Fixes: db2c7c0a04b1 ("clk: qcom: Add missing msm8998 gcc_bimc_gfx_clk")
Fixes: b5f5f525c547 ("clk: qcom: Add MSM8998 Global Clock Control (GCC) driver")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
drivers/clk/qcom/gcc-msm8998.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c
index be024f8093c5..c343bdfc3cc1 100644
--- a/drivers/clk/qcom/gcc-msm8998.c
+++ b/drivers/clk/qcom/gcc-msm8998.c
@@ -2061,7 +2061,7 @@ 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),
@@ -2074,7 +2074,7 @@ 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),
@@ -2100,7 +2100,7 @@ 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),

--
2.40.1