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clk: sophgo: Add clock support for SG2000 SoC

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Add init code for SG2000 SoC.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
Link: https://github.com/sophgo/sophgo-doc/releases/tag/sg2000-datasheet-v1.0-alpha
Link: https://lore.kernel.org/r/IA1PR20MB49537156E71B64483F15C0F2BB262@IA1PR20MB4953.namprd20.prod.outlook.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Inochi Amaoto 2024-03-09 17:02:54 +08:00 committed by Stephen Boyd
parent 3b8d204212
commit 1cce3e61af
1 changed files with 15 additions and 0 deletions
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15
drivers/clk/sophgo/clk-cv1800.c
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@ -1437,6 +1437,20 @@ static const struct cv1800_clk_desc cv1810_desc = {
.pre_init = cv1810_pre_init,
};
static int sg2000_pre_init(struct device *dev, void __iomem *base,
struct cv1800_clk_ctrl *ctrl,
const struct cv1800_clk_desc *desc)
{
cv18xx_clk_disable_auto_pd(base);
return 0;
}
static const struct cv1800_clk_desc sg2000_desc = {
.clks_data = &cv1810_hw_clks,
.pre_init = sg2000_pre_init,
};
static int cv1800_clk_init_ctrl(struct device *dev, void __iomem *reg,
struct cv1800_clk_ctrl *ctrl,
const struct cv1800_clk_desc *desc)
@ -1506,6 +1520,7 @@ static int cv1800_clk_probe(struct platform_device *pdev)
static const struct of_device_id cv1800_clk_ids[] = {
{ .compatible = "sophgo,cv1800-clk", .data = &cv1800_desc },
{ .compatible = "sophgo,cv1810-clk", .data = &cv1810_desc },
{ .compatible = "sophgo,sg2000-clk", .data = &sg2000_desc },
{ }
};
MODULE_DEVICE_TABLE(of, cv1800_clk_ids);