diff options
| author | Alex Bee <knaerzche@gmail.com> | 2024-06-06 16:33:58 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-06-08 15:56:35 +0200 |
| commit | 3d0316c949e26392a5098e23c139c932991e50ce (patch) | |
| tree | e7cf5b7593f005b07d8680abe1bbe12f667fa9f5 /drivers/clk | |
| parent | clk: rockchip: rk3128: Add hclk_vio_h2p to critical clocks (diff) | |
| download | linux-3d0316c949e26392a5098e23c139c932991e50ce.tar.xz linux-3d0316c949e26392a5098e23c139c932991e50ce.zip | |
clk: rockchip: rk3128: Drop CLK_NR_CLKS usage
In order to get rid of CLK_NR_CLKS and be able to drop it from the
bindings, use rockchip_clk_find_max_clk_id helper to find the highest
clock id.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20240606143401.32454-3-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3128.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/clk/rockchip/clk-rk3128.c b/drivers/clk/rockchip/clk-rk3128.c index d076b7971f33..40e0e4556d59 100644 --- a/drivers/clk/rockchip/clk-rk3128.c +++ b/drivers/clk/rockchip/clk-rk3128.c @@ -569,18 +569,22 @@ static const char *const rk3128_critical_clocks[] __initconst = { "sclk_timer5", }; -static struct rockchip_clk_provider *__init rk3128_common_clk_init(struct device_node *np) +static struct rockchip_clk_provider *__init rk3128_common_clk_init(struct device_node *np, + unsigned long soc_nr_clks) { struct rockchip_clk_provider *ctx; + unsigned long common_nr_clks; void __iomem *reg_base; + common_nr_clks = rockchip_clk_find_max_clk_id(common_clk_branches, + ARRAY_SIZE(common_clk_branches)) + 1; reg_base = of_iomap(np, 0); if (!reg_base) { pr_err("%s: could not map cru region\n", __func__); return ERR_PTR(-ENOMEM); } - ctx = rockchip_clk_init(np, reg_base, CLK_NR_CLKS); + ctx = rockchip_clk_init(np, reg_base, max(common_nr_clks, soc_nr_clks)); if (IS_ERR(ctx)) { pr_err("%s: rockchip clk init failed\n", __func__); iounmap(reg_base); @@ -609,8 +613,12 @@ static struct rockchip_clk_provider *__init rk3128_common_clk_init(struct device static void __init rk3126_clk_init(struct device_node *np) { struct rockchip_clk_provider *ctx; + unsigned long soc_nr_clks; - ctx = rk3128_common_clk_init(np); + soc_nr_clks = rockchip_clk_find_max_clk_id(rk3126_clk_branches, + ARRAY_SIZE(rk3126_clk_branches)) + 1; + + ctx = rk3128_common_clk_init(np, soc_nr_clks); if (IS_ERR(ctx)) return; @@ -627,8 +635,12 @@ CLK_OF_DECLARE(rk3126_cru, "rockchip,rk3126-cru", rk3126_clk_init); static void __init rk3128_clk_init(struct device_node *np) { struct rockchip_clk_provider *ctx; + unsigned long soc_nr_clks; + + soc_nr_clks = rockchip_clk_find_max_clk_id(rk3128_clk_branches, + ARRAY_SIZE(rk3128_clk_branches)) + 1; - ctx = rk3128_common_clk_init(np); + ctx = rk3128_common_clk_init(np, soc_nr_clks); if (IS_ERR(ctx)) return; |