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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-11-08 20:08:08 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-11-27 12:38:22 +0000 |
| commit | d72fbdf01fc77628c0b837d0dd2fd564fa26ede6 (patch) | |
| tree | 5ea1ba4f2771cfaf454621f8a2f6bdd616aa8e88 /arch/arm/mach-integrator/integrator_cp.c | |
| parent | cf30fb4a4f2d261a6527a654a7fdc8636f1e5b16 (diff) | |
| download | kernel_samsung_smdk4412-d72fbdf01fc77628c0b837d0dd2fd564fa26ede6.zip kernel_samsung_smdk4412-d72fbdf01fc77628c0b837d0dd2fd564fa26ede6.tar.gz kernel_samsung_smdk4412-d72fbdf01fc77628c0b837d0dd2fd564fa26ede6.tar.bz2 | |
[ARM] integrator: convert to clkdev and lookup clocks by device name
People often point to the Integrator/Versatile/Realview
implementations to justify using the consumer name as the sole
selector for clocks.
Eliminate this excuse by changing the Integrator implementation, so
it provides a better example of how it should be done.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-integrator/integrator_cp.c')
| -rw-r--r-- | arch/arm/mach-integrator/integrator_cp.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 88026cc..427c2d8 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c @@ -21,6 +21,8 @@ #include <linux/amba/clcd.h> #include <linux/io.h> +#include <asm/clkdev.h> +#include <mach/clkdev.h> #include <mach/hardware.h> #include <asm/irq.h> #include <asm/setup.h> @@ -38,7 +40,6 @@ #include <asm/mach/time.h> #include "common.h" -#include "clock.h" #define INTCP_PA_MMC_BASE 0x1c000000 #define INTCP_PA_AACI_BASE 0x1d000000 @@ -289,15 +290,16 @@ static void cp_auxvco_set(struct clk *clk, struct icst525_vco vco) writel(0, CM_LOCK); } -static struct clk cp_clcd_clk = { - .name = "CLCDCLK", +static struct clk cp_auxclk = { .params = &cp_auxvco_params, .setvco = cp_auxvco_set, }; -static struct clk cp_mmci_clk = { - .name = "MCLK", - .rate = 14745600, +static struct clk_lookup cp_lookups[] = { + { /* CLCD */ + .dev_id = "mb:c0", + .clk = &cp_auxclk, + }, }; /* @@ -554,8 +556,8 @@ static void __init intcp_init(void) { int i; - clk_register(&cp_clcd_clk); - clk_register(&cp_mmci_clk); + for (i = 0; i < ARRAY_SIZE(cp_lookups); i++) + clkdev_add(&cp_lookups[i]); platform_add_devices(intcp_devs, ARRAY_SIZE(intcp_devs)); |