diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-01 16:18:39 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-02 09:35:38 +0100 |
| commit | 9bf5b2ef673237e0e43161c56f70ac8bf24e43f9 (patch) | |
| tree | 6b75855102d54da6ff6d7023ae00e25610e44f92 /arch/arm/mach-integrator | |
| parent | 3081e43b97cb50a80ebd98ce4b60e4853ad38424 (diff) | |
ARM: Indirect round/set_rate operations through clk structure
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-integrator')
| -rw-r--r-- | arch/arm/mach-integrator/impd1.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-integrator/include/mach/clkdev.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-integrator/integrator_cp.c | 8 |
3 files changed, 17 insertions, 5 deletions
diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c index 2f9de622d1fa..1a0ee93e4519 100644 --- a/arch/arm/mach-integrator/impd1.c +++ b/arch/arm/mach-integrator/impd1.c @@ -71,6 +71,12 @@ static void impd1_setvco(struct clk *clk, struct icst_vco vco) #endif } +static const struct clk_ops impd1_clk_ops = { + .round = icst_clk_round, + .set = icst_clk_set, + .setvco = impd1_setvco, +}; + void impd1_tweak_control(struct device *dev, u32 mask, u32 val) { struct impd1_module *impd1 = dev_get_drvdata(dev); @@ -366,10 +372,10 @@ static int impd1_probe(struct lm_device *dev) (unsigned long)dev->resource.start); for (i = 0; i < ARRAY_SIZE(impd1->vcos); i++) { + impd1->vcos[i].ops = &impd1_clk_ops, impd1->vcos[i].owner = THIS_MODULE, impd1->vcos[i].params = &impd1_vco_params, - impd1->vcos[i].data = impd1, - impd1->vcos[i].setvco = impd1_setvco; + impd1->vcos[i].data = impd1; } impd1->vcos[0].vcoreg = impd1->base + IMPD1_OSC1; impd1->vcos[1].vcoreg = impd1->base + IMPD1_OSC2; diff --git a/arch/arm/mach-integrator/include/mach/clkdev.h b/arch/arm/mach-integrator/include/mach/clkdev.h index ed67e8edc0d1..bfe07679faec 100644 --- a/arch/arm/mach-integrator/include/mach/clkdev.h +++ b/arch/arm/mach-integrator/include/mach/clkdev.h @@ -2,14 +2,14 @@ #define __ASM_MACH_CLKDEV_H #include <linux/module.h> -#include <asm/hardware/icst.h> +#include <plat/clock.h> struct clk { unsigned long rate; + const struct clk_ops *ops; struct module *owner; const struct icst_params *params; void __iomem *vcoreg; - void (*setvco)(struct clk *, struct icst_vco vco); void *data; }; diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 590858004ef6..54edb6b8504f 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c @@ -293,10 +293,16 @@ static void cp_auxvco_set(struct clk *clk, struct icst_vco vco) writel(0, CM_LOCK); } +static const struct clk_ops cp_auxclk_ops = { + .round = icst_clk_round, + .set = icst_clk_set, + .setvco = cp_auxvco_set, +}; + static struct clk cp_auxclk = { + .ops = &cp_auxclk_ops, .params = &cp_auxvco_params, .vcoreg = CM_AUXOSC, - .setvco = cp_auxvco_set, }; static struct clk_lookup cp_lookups[] = { |