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>

1 files changed, 11 insertions, 0 deletions

diff --git a/arch/arm/mach-s5pc100/common.c b/arch/arm/mach-s5pc100/common.c
index 4bdfecf6d024..e0600afc587e 100644
--- a/arch/arm/mach-s5pc100/common.c
+++ b/arch/arm/mach-s5pc100/common.c
@@ -22,6 +22,7 @@
 #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/reboot.h>
@@ -46,6 +47,7 @@
 #include <plat/fb-core.h>
 #include <plat/iic-core.h>
 #include <plat/onenand-core.h>
+#include <plat/pwm-core.h>
 #include <plat/spi-core.h>
 #include <plat/regs-serial.h>
 #include <plat/watchdog-reset.h>
@@ -132,6 +134,13 @@ static struct map_desc s5pc100_iodesc[] __initdata = {
         }
 };
 
+static struct samsung_pwm_variant s5pc100_pwm_variant = {
+        .bits           = 32,
+        .div_base       = 0,
+        .has_tint_cstat = true,
+        .tclk_mask      = (1 << 5),
+};
+
 /*
  * s5pc100_map_io
  *
@@ -149,6 +158,8 @@ void __init s5pc100_init_io(struct map_desc *mach_desc, int size)
         s5p_init_cpu(S5P_VA_CHIPID);
 
         s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
+
+        samsung_pwm_set_platdata(&s5pc100_pwm_variant);
 }
 
 void __init s5pc100_map_io(void)