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path: root/drivers/clk/qcom/videocc-sm8250.c
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Diffstat (limited to 'drivers/clk/qcom/videocc-sm8250.c')
-rw-r--r--drivers/clk/qcom/videocc-sm8250.c30
1 files changed, 10 insertions, 20 deletions
diff --git a/drivers/clk/qcom/videocc-sm8250.c b/drivers/clk/qcom/videocc-sm8250.c
index ad46c4014a40..df479a69cddd 100644
--- a/drivers/clk/qcom/videocc-sm8250.c
+++ b/drivers/clk/qcom/videocc-sm8250.c
@@ -26,7 +26,7 @@ enum {
P_VIDEO_PLL1_OUT_MAIN,
};
-static struct pll_vco lucid_vco[] = {
+static const struct pll_vco lucid_vco[] = {
{ 249600000, 2000000000, 0 },
};
@@ -293,7 +293,7 @@ static struct gdsc mvs0_gdsc = {
.pd = {
.name = "mvs0_gdsc",
},
- .flags = HW_CTRL,
+ .flags = HW_CTRL_TRIGGER,
.pwrsts = PWRSTS_OFF_ON,
};
@@ -302,7 +302,7 @@ static struct gdsc mvs1_gdsc = {
.pd = {
.name = "mvs1_gdsc",
},
- .flags = HW_CTRL,
+ .flags = HW_CTRL_TRIGGER,
.pwrsts = PWRSTS_OFF_ON,
};
@@ -323,10 +323,10 @@ static struct clk_regmap *video_cc_sm8250_clocks[] = {
static const struct qcom_reset_map video_cc_sm8250_resets[] = {
[VIDEO_CC_CVP_INTERFACE_BCR] = { 0xe54 },
[VIDEO_CC_CVP_MVS0_BCR] = { 0xd14 },
- [VIDEO_CC_MVS0C_CLK_ARES] = { 0xc34, 2 },
+ [VIDEO_CC_MVS0C_CLK_ARES] = { 0xc34, .bit = 2, .udelay = 150 },
[VIDEO_CC_CVP_MVS0C_BCR] = { 0xbf4 },
[VIDEO_CC_CVP_MVS1_BCR] = { 0xd94 },
- [VIDEO_CC_MVS1C_CLK_ARES] = { 0xcd4, 2 },
+ [VIDEO_CC_MVS1C_CLK_ARES] = { 0xcd4, .bit = 2, .udelay = 150 },
[VIDEO_CC_CVP_MVS1C_BCR] = { 0xc94 },
};
@@ -383,11 +383,11 @@ static int video_cc_sm8250_probe(struct platform_device *pdev)
clk_lucid_pll_configure(&video_pll0, regmap, &video_pll0_config);
clk_lucid_pll_configure(&video_pll1, regmap, &video_pll1_config);
- /* Keep VIDEO_CC_AHB_CLK and VIDEO_CC_XO_CLK ALWAYS-ON */
- regmap_update_bits(regmap, 0xe58, BIT(0), BIT(0));
- regmap_update_bits(regmap, 0xeec, BIT(0), BIT(0));
+ /* Keep some clocks always-on */
+ qcom_branch_set_clk_en(regmap, 0xe58); /* VIDEO_CC_AHB_CLK */
+ qcom_branch_set_clk_en(regmap, 0xeec); /* VIDEO_CC_XO_CLK */
- ret = qcom_cc_really_probe(pdev, &video_cc_sm8250_desc, regmap);
+ ret = qcom_cc_really_probe(&pdev->dev, &video_cc_sm8250_desc, regmap);
pm_runtime_put(&pdev->dev);
@@ -402,17 +402,7 @@ static struct platform_driver video_cc_sm8250_driver = {
},
};
-static int __init video_cc_sm8250_init(void)
-{
- return platform_driver_register(&video_cc_sm8250_driver);
-}
-subsys_initcall(video_cc_sm8250_init);
-
-static void __exit video_cc_sm8250_exit(void)
-{
- platform_driver_unregister(&video_cc_sm8250_driver);
-}
-module_exit(video_cc_sm8250_exit);
+module_platform_driver(video_cc_sm8250_driver);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("QTI VIDEOCC SM8250 Driver");