diff options
| author | Johan Jonker <jbx6244@gmail.com> | 2024-06-24 13:40:03 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-06-27 21:04:40 +0200 |
| commit | ec2265dc91307622e43a7d602c3ea425da6f5de1 (patch) | |
| tree | 717f3735151feccb251e90e36395f8288eb9515a /drivers/clk | |
| parent | clk: rockchip: Switch to use kmemdup_array() (diff) | |
| download | linux-ec2265dc91307622e43a7d602c3ea425da6f5de1.tar.xz linux-ec2265dc91307622e43a7d602c3ea425da6f5de1.zip | |
clk: rockchip: rk3188: 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: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/1cd309fa-a4d3-4283-aa47-1330a40448a7@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/rockchip/clk-rk3188.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index 9c8af4d1dae0..30e670c8afba 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -757,9 +757,11 @@ static const char *const rk3188_critical_clocks[] __initconst = { "sclk_mac_lbtest", }; -static struct rockchip_clk_provider *__init rk3188_common_clk_init(struct device_node *np) +static struct rockchip_clk_provider *__init rk3188_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; reg_base = of_iomap(np, 0); @@ -768,7 +770,9 @@ static struct rockchip_clk_provider *__init rk3188_common_clk_init(struct device return ERR_PTR(-ENOMEM); } - ctx = rockchip_clk_init(np, reg_base, CLK_NR_CLKS); + common_nr_clks = rockchip_clk_find_max_clk_id(common_clk_branches, + ARRAY_SIZE(common_clk_branches)) + 1; + 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); @@ -789,8 +793,11 @@ static struct rockchip_clk_provider *__init rk3188_common_clk_init(struct device static void __init rk3066a_clk_init(struct device_node *np) { struct rockchip_clk_provider *ctx; + unsigned long soc_nr_clks; - ctx = rk3188_common_clk_init(np); + soc_nr_clks = rockchip_clk_find_max_clk_id(rk3066a_clk_branches, + ARRAY_SIZE(rk3066a_clk_branches)) + 1; + ctx = rk3188_common_clk_init(np, soc_nr_clks); if (IS_ERR(ctx)) return; @@ -812,11 +819,14 @@ CLK_OF_DECLARE(rk3066a_cru, "rockchip,rk3066a-cru", rk3066a_clk_init); static void __init rk3188a_clk_init(struct device_node *np) { struct rockchip_clk_provider *ctx; + unsigned long soc_nr_clks; struct clk *clk1, *clk2; unsigned long rate; int ret; - ctx = rk3188_common_clk_init(np); + soc_nr_clks = rockchip_clk_find_max_clk_id(rk3188_clk_branches, + ARRAY_SIZE(rk3188_clk_branches)) + 1; + ctx = rk3188_common_clk_init(np, soc_nr_clks); if (IS_ERR(ctx)) return; |