diff options
Diffstat (limited to 'drivers/clk/qcom/videocc-sa8775p.c')
| -rw-r--r-- | drivers/clk/qcom/videocc-sa8775p.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/clk/qcom/videocc-sa8775p.c b/drivers/clk/qcom/videocc-sa8775p.c index bf5de411fd5d..2476201dcd20 100644 --- a/drivers/clk/qcom/videocc-sa8775p.c +++ b/drivers/clk/qcom/videocc-sa8775p.c @@ -512,7 +512,7 @@ static const struct regmap_config video_cc_sa8775p_regmap_config = { .fast_io = true, }; -static struct qcom_cc_desc video_cc_sa8775p_desc = { +static const struct qcom_cc_desc video_cc_sa8775p_desc = { .config = &video_cc_sa8775p_regmap_config, .clks = video_cc_sa8775p_clocks, .num_clks = ARRAY_SIZE(video_cc_sa8775p_clocks), @@ -523,6 +523,7 @@ static struct qcom_cc_desc video_cc_sa8775p_desc = { }; static const struct of_device_id video_cc_sa8775p_match_table[] = { + { .compatible = "qcom,qcs8300-videocc" }, { .compatible = "qcom,sa8775p-videocc" }, { } }; @@ -550,6 +551,13 @@ static int video_cc_sa8775p_probe(struct platform_device *pdev) clk_lucid_evo_pll_configure(&video_pll0, regmap, &video_pll0_config); clk_lucid_evo_pll_configure(&video_pll1, regmap, &video_pll1_config); + /* + * Set mvs0c clock divider to div-3 to make the mvs0 and + * mvs0c clocks to run at the same frequency on QCS8300 + */ + if (of_device_is_compatible(pdev->dev.of_node, "qcom,qcs8300-videocc")) + regmap_write(regmap, video_cc_mvs0c_div2_div_clk_src.reg, 2); + /* Keep some clocks always enabled */ qcom_branch_set_clk_en(regmap, 0x80ec); /* VIDEO_CC_AHB_CLK */ qcom_branch_set_clk_en(regmap, 0x8144); /* VIDEO_CC_SLEEP_CLK */ |