From 061cec925f212f145516e826f39962624a738ded Mon Sep 17 00:00:00 2001 From: Prashant Gaikwad Date: Mon, 27 May 2013 13:10:09 +0530 Subject: [PATCH] clk: tegra: Use common of_clk_init function Use common of_clk_init() function for clocks initialization. Signed-off-by: Prashant Gaikwad Reviewed-by: Thierry Reding Acked-by: Stephen Warren Signed-off-by: Mike Turquette --- arch/arm/mach-tegra/common.c | 4 ++-- drivers/clk/tegra/clk-tegra114.c | 3 ++- drivers/clk/tegra/clk-tegra20.c | 3 ++- drivers/clk/tegra/clk-tegra30.c | 3 ++- drivers/clk/tegra/clk.c | 12 ------------ drivers/clk/tegra/clk.h | 18 ------------------ include/linux/clk/tegra.h | 1 - 7 files changed, 8 insertions(+), 36 deletions(-) diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c index 9f852c6..95ce2a0 100644 --- a/arch/arm/mach-tegra/common.c +++ b/arch/arm/mach-tegra/common.c @@ -23,7 +23,7 @@ #include #include #include -#include +#include #include @@ -59,7 +59,7 @@ u32 tegra_uart_config[4] = { #ifdef CONFIG_OF void __init tegra_dt_init_irq(void) { - tegra_clocks_init(); + of_clk_init(NULL); tegra_pmc_init(); tegra_init_irq(); irqchip_init(); diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c index 772fc2e..86ee05d 100644 --- a/drivers/clk/tegra/clk-tegra114.c +++ b/drivers/clk/tegra/clk-tegra114.c @@ -2033,7 +2033,7 @@ static void __init tegra114_clock_apply_init_table(void) tegra_init_from_table(init_table, clks, clk_max); } -void __init tegra114_clock_init(struct device_node *np) +static void __init tegra114_clock_init(struct device_node *np) { struct device_node *node; int i; @@ -2086,3 +2086,4 @@ void __init tegra114_clock_init(struct device_node *np) tegra_cpu_car_ops = &tegra114_cpu_car_ops; } +CLK_OF_DECLARE(tegra114, "nvidia,tegra114-car", tegra114_clock_init); diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c index 075db0c..759ca47 100644 --- a/drivers/clk/tegra/clk-tegra20.c +++ b/drivers/clk/tegra/clk-tegra20.c @@ -1287,7 +1287,7 @@ static const struct of_device_id pmc_match[] __initconst = { {}, }; -void __init tegra20_clock_init(struct device_node *np) +static void __init tegra20_clock_init(struct device_node *np) { int i; struct device_node *node; @@ -1339,3 +1339,4 @@ void __init tegra20_clock_init(struct device_node *np) tegra_cpu_car_ops = &tegra20_cpu_car_ops; } +CLK_OF_DECLARE(tegra20, "nvidia,tegra20-car", tegra20_clock_init); diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c index a11a7d9..b62e140 100644 --- a/drivers/clk/tegra/clk-tegra30.c +++ b/drivers/clk/tegra/clk-tegra30.c @@ -1953,7 +1953,7 @@ static const struct of_device_id pmc_match[] __initconst = { {}, }; -void __init tegra30_clock_init(struct device_node *np) +static void __init tegra30_clock_init(struct device_node *np) { struct device_node *node; int i; @@ -2004,3 +2004,4 @@ void __init tegra30_clock_init(struct device_node *np) tegra_cpu_car_ops = &tegra30_cpu_car_ops; } +CLK_OF_DECLARE(tegra30, "nvidia,tegra30-car", tegra30_clock_init); diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c index 923ca7e..86581ac 100644 --- a/drivers/clk/tegra/clk.c +++ b/drivers/clk/tegra/clk.c @@ -74,18 +74,6 @@ void __init tegra_init_from_table(struct tegra_clk_init_table *tbl, } } -static const struct of_device_id tegra_dt_clk_match[] = { - { .compatible = "nvidia,tegra20-car", .data = tegra20_clock_init }, - { .compatible = "nvidia,tegra30-car", .data = tegra30_clock_init }, - { .compatible = "nvidia,tegra114-car", .data = tegra114_clock_init }, - { } -}; - -void __init tegra_clocks_init(void) -{ - of_clk_init(tegra_dt_clk_match); -} - tegra_clk_apply_init_table_func tegra_clk_apply_init_table; void __init tegra_clocks_apply_init_table(void) diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h index e056562..11278a8 100644 --- a/drivers/clk/tegra/clk.h +++ b/drivers/clk/tegra/clk.h @@ -571,24 +571,6 @@ void tegra_init_from_table(struct tegra_clk_init_table *tbl, void tegra_init_dup_clks(struct tegra_clk_duplicate *dup_list, struct clk *clks[], int clk_max); -#ifdef CONFIG_ARCH_TEGRA_2x_SOC -void tegra20_clock_init(struct device_node *np); -#else -static inline void tegra20_clock_init(struct device_node *np) {} -#endif /* CONFIG_ARCH_TEGRA_2x_SOC */ - -#ifdef CONFIG_ARCH_TEGRA_3x_SOC -void tegra30_clock_init(struct device_node *np); -#else -static inline void tegra30_clock_init(struct device_node *np) {} -#endif /* CONFIG_ARCH_TEGRA_3x_SOC */ - -#ifdef CONFIG_ARCH_TEGRA_114_SOC -void tegra114_clock_init(struct device_node *np); -#else -static inline void tegra114_clock_init(struct device_node *np) {} -#endif /* CONFIG_ARCH_TEGRA114_SOC */ - typedef void (*tegra_clk_apply_init_table_func)(void); extern tegra_clk_apply_init_table_func tegra_clk_apply_init_table; diff --git a/include/linux/clk/tegra.h b/include/linux/clk/tegra.h index 642789b..3670a4f 100644 --- a/include/linux/clk/tegra.h +++ b/include/linux/clk/tegra.h @@ -122,7 +122,6 @@ static inline void tegra_cpu_clock_resume(void) void tegra_periph_reset_deassert(struct clk *c); void tegra_periph_reset_assert(struct clk *c); -void tegra_clocks_init(void); void tegra_clocks_apply_init_table(void); #endif /* __LINUX_CLK_TEGRA_H_ */ -- 2.7.4