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| author | Tomasz Figa <t.figa@samsung.com> | 2013-04-12 21:17:22 +0200 |
|---|---|---|
| committer | Tomasz Figa <tomasz.figa@gmail.com> | 2013-08-06 01:21:46 +0200 |
| commit | 1c161fd0d453ff63c8bb3a703d46d10ac5eba7a4 (patch) | |
| tree | 9e97777321ec67219ca9cc42b4ad593b0593da86 /arch/arm/mach-s5p64x0 | |
| parent | ARM: SAMSUNG: Add new PWM platform device (diff) | |
| download | linux-1c161fd0d453ff63c8bb3a703d46d10ac5eba7a4.tar.xz linux-1c161fd0d453ff63c8bb3a703d46d10ac5eba7a4.zip | |
ARM: SAMSUNG: Set PWM platform data
This patch adds PWM platform data needed for legacy (non-DT) platforms
to handle SoC-specific bits of the PWM/timer block.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Mark Brown <broonie@linaro.org>
Tested-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s5p64x0')
| -rw-r--r-- | arch/arm/mach-s5p64x0/common.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p64x0/common.c b/arch/arm/mach-s5p64x0/common.c index dfdfdc320ce7..49687f277108 100644 --- a/arch/arm/mach-s5p64x0/common.c +++ b/arch/arm/mach-s5p64x0/common.c @@ -19,6 +19,7 @@ #include <linux/io.h> #include <linux/device.h> #include <linux/serial_core.h> +#include <clocksource/samsung_pwm.h> #include <linux/platform_device.h> #include <linux/sched.h> #include <linux/dma-mapping.h> @@ -47,6 +48,7 @@ #include <plat/fb-core.h> #include <plat/spi-core.h> #include <plat/gpio-cfg.h> +#include <plat/pwm-core.h> #include <plat/regs-irqtype.h> #include <plat/regs-serial.h> #include <plat/watchdog-reset.h> @@ -157,6 +159,13 @@ static void s5p64x0_idle(void) cpu_do_idle(); } +static struct samsung_pwm_variant s5p64x0_pwm_variant = { + .bits = 32, + .div_base = 0, + .has_tint_cstat = true, + .tclk_mask = 0, +}; + /* * s5p64x0_map_io * @@ -176,6 +185,7 @@ void __init s5p64x0_init_io(struct map_desc *mach_desc, int size) s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids)); samsung_wdt_reset_init(S3C_VA_WATCHDOG); + samsung_pwm_set_platdata(&s5p64x0_pwm_variant); } void __init s5p6440_map_io(void) |