diff options
| author | Taniya Das <quic_tdas@quicinc.com> | 2024-05-31 15:21:41 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-05-31 17:52:47 -0500 |
| commit | f38467b5a920be1473710428a93c4e54b6f8a0c1 (patch) | |
| tree | 172849caafcffb117edc3a749263296ed9dfacb8 /drivers/clk/qcom | |
| parent | 7f10197853006c45e51f17e5f6b2da8d98b60784 (diff) | |
clk: qcom: gcc-sc7280: Update force mem core bit for UFS ICE clock
Update the force mem core bit for UFS ICE clock to force the core on signal
to remain active during halt state of the clk. When retention bit of the
clock is set the memories of the subsystem will retain the logic across
power states.
Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280")
Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240531095142.9688-3-quic_tdas@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'drivers/clk/qcom')
| -rw-r--r-- | drivers/clk/qcom/gcc-sc7280.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c index c622cd9a9d24..b937d513b814 100644 --- a/drivers/clk/qcom/gcc-sc7280.c +++ b/drivers/clk/qcom/gcc-sc7280.c @@ -3473,6 +3473,9 @@ static int gcc_sc7280_probe(struct platform_device *pdev) qcom_branch_set_clk_en(regmap, 0x71004);/* GCC_GPU_CFG_AHB_CLK */ regmap_update_bits(regmap, 0x7100C, BIT(13), BIT(13)); + /* FORCE_MEM_CORE_ON for ufs phy ice core clocks */ + qcom_branch_set_force_mem_core(regmap, gcc_ufs_phy_ice_core_clk, true); + ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks, ARRAY_SIZE(gcc_dfs_clocks)); if (ret) |