Use samsung CCF function which registers multiple clock providers using
single function call samsung_cmu_register_clocks().
Signed-off-by: Varada Pavani <v.pavani@samsung.com>
---
drivers/clk/samsung/clk-exynos4.c | 78 +++++++++++++++++--------------
1 file changed, 44 insertions(+), 34 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 28945b6b0ee1..31cb85330549 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -1269,6 +1269,45 @@ static const struct samsung_cpu_clock exynos4412_cpu_clks[] __initconst = {
CPUCLK_LAYOUT_E4210, e4412_armclk_d),
};
+static const struct samsung_cmu_info cmu_info_exynos4 __initconst = {
+ .mux_clks = exynos4_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(exynos4_mux_clks),
+ .div_clks = exynos4_div_clks,
+ .nr_div_clks = ARRAY_SIZE(exynos4_div_clks),
+ .gate_clks = exynos4_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(exynos4_gate_clks),
+ .fixed_factor_clks = exynos4_fixed_factor_clks,
+ .nr_fixed_factor_clks = ARRAY_SIZE(exynos4_fixed_factor_clks),
+ .fixed_clks = exynos4_fixed_rate_clks,
+ .nr_fixed_clks = ARRAY_SIZE(exynos4_fixed_rate_clks),
+};
+
+static const struct samsung_cmu_info cmu_info_exynos4210 __initconst = {
+ .mux_clks = exynos4210_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(exynos4210_mux_clks),
+ .div_clks = exynos4210_div_clks,
+ .nr_div_clks = ARRAY_SIZE(exynos4210_div_clks),
+ .gate_clks = exynos4210_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(exynos4210_gate_clks),
+ .fixed_factor_clks = exynos4210_fixed_factor_clks,
+ .nr_fixed_factor_clks = ARRAY_SIZE(exynos4210_fixed_factor_clks),
+ .fixed_clks = exynos4210_fixed_rate_clks,
+ .nr_fixed_clks = ARRAY_SIZE(exynos4210_fixed_rate_clks),
+ .cpu_clks = exynos4210_cpu_clks,
+ .nr_cpu_clks = ARRAY_SIZE(exynos4210_cpu_clks),
+};
+
+static const struct samsung_cmu_info cmu_info_exynos4x12 __initconst = {
+ .mux_clks = exynos4x12_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(exynos4x12_mux_clks),
+ .div_clks = exynos4x12_div_clks,
+ .nr_div_clks = ARRAY_SIZE(exynos4x12_div_clks),
+ .gate_clks = exynos4x12_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(exynos4x12_gate_clks),
+ .fixed_factor_clks = exynos4x12_fixed_factor_clks,
+ .nr_fixed_factor_clks = ARRAY_SIZE(exynos4x12_fixed_factor_clks),
+};
+
/* register exynos4 clocks */
static void __init exynos4_clk_init(struct device_node *np,
enum exynos4_soc soc)
@@ -1322,41 +1361,12 @@ static void __init exynos4_clk_init(struct device_node *np,
ARRAY_SIZE(exynos4x12_plls));
}
- samsung_clk_register_fixed_rate(ctx, exynos4_fixed_rate_clks,
- ARRAY_SIZE(exynos4_fixed_rate_clks));
- samsung_clk_register_mux(ctx, exynos4_mux_clks,
- ARRAY_SIZE(exynos4_mux_clks));
- samsung_clk_register_div(ctx, exynos4_div_clks,
- ARRAY_SIZE(exynos4_div_clks));
- samsung_clk_register_gate(ctx, exynos4_gate_clks,
- ARRAY_SIZE(exynos4_gate_clks));
- samsung_clk_register_fixed_factor(ctx, exynos4_fixed_factor_clks,
- ARRAY_SIZE(exynos4_fixed_factor_clks));
+ samsung_cmu_register_clocks(ctx, &cmu_info_exynos4);
- if (exynos4_soc == EXYNOS4210) {
- samsung_clk_register_fixed_rate(ctx, exynos4210_fixed_rate_clks,
- ARRAY_SIZE(exynos4210_fixed_rate_clks));
- samsung_clk_register_mux(ctx, exynos4210_mux_clks,
- ARRAY_SIZE(exynos4210_mux_clks));
- samsung_clk_register_div(ctx, exynos4210_div_clks,
- ARRAY_SIZE(exynos4210_div_clks));
- samsung_clk_register_gate(ctx, exynos4210_gate_clks,
- ARRAY_SIZE(exynos4210_gate_clks));
- samsung_clk_register_fixed_factor(ctx,
- exynos4210_fixed_factor_clks,
- ARRAY_SIZE(exynos4210_fixed_factor_clks));
- samsung_clk_register_cpu(ctx, exynos4210_cpu_clks,
- ARRAY_SIZE(exynos4210_cpu_clks));
- } else {
- samsung_clk_register_mux(ctx, exynos4x12_mux_clks,
- ARRAY_SIZE(exynos4x12_mux_clks));
- samsung_clk_register_div(ctx, exynos4x12_div_clks,
- ARRAY_SIZE(exynos4x12_div_clks));
- samsung_clk_register_gate(ctx, exynos4x12_gate_clks,
- ARRAY_SIZE(exynos4x12_gate_clks));
- samsung_clk_register_fixed_factor(ctx,
- exynos4x12_fixed_factor_clks,
- ARRAY_SIZE(exynos4x12_fixed_factor_clks));
+ if (exynos4_soc == EXYNOS4210)
+ samsung_cmu_register_clocks(ctx, &cmu_info_exynos4210);
+ else {
+ samsung_cmu_register_clocks(ctx, &cmu_info_exynos4x12);
if (soc == EXYNOS4412)
samsung_clk_register_cpu(ctx, exynos4412_cpu_clks,
ARRAY_SIZE(exynos4412_cpu_clks));
--
2.17.1
© 2016 - 2024 Red Hat, Inc.