On 05/19/11 14:18, Thomas Abraham wrote:
Add clkdev support for Samsung's s5p64x0 platforms.
Signed-off-by: Thomas Abraham<thomas.ab@xxxxxxxxxxx>
---
arch/arm/Kconfig | 1 +
arch/arm/mach-s5p64x0/clock-s5p6440.c | 20 ++++++++++++++++++++
arch/arm/mach-s5p64x0/clock-s5p6450.c | 19 +++++++++++++++++++
arch/arm/mach-s5p64x0/include/mach/clkdev.h | 7 +++++++
arch/arm/plat-s5p/s5p-time.c | 9 +++++++++
5 files changed, 56 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-s5p64x0/include/mach/clkdev.h
(snip)
I wonder why following is included in this, "S5P64X0: Add clkdev support".
diff --git a/arch/arm/plat-s5p/s5p-time.c b/arch/arm/plat-s5p/s5p-time.c
index 8090403..d9efd29 100644
--- a/arch/arm/plat-s5p/s5p-time.c
+++ b/arch/arm/plat-s5p/s5p-time.c
@@ -408,6 +408,7 @@ static void __init s5p_timer_resources(void)
unsigned long event_id = timer_source.event_id;
unsigned long source_id = timer_source.source_id;
+ char devname[15];
timerclk = clk_get(NULL, "timers");
if (IS_ERR(timerclk))
@@ -415,6 +416,10 @@ static void __init s5p_timer_resources(void)
clk_enable(timerclk);
+ sprintf(devname, "s3c24xx-pwm.%lu", event_id);
+ s3c_device_timer[event_id].id = event_id;
+ s3c_device_timer[event_id].dev.init_name = devname;
+
tin_event = clk_get(&s3c_device_timer[event_id].dev, "pwm-tin");
if (IS_ERR(tin_event))
panic("failed to get pwm-tin clock for event timer");
@@ -425,6 +430,10 @@ static void __init s5p_timer_resources(void)
clk_enable(tin_event);
+ sprintf(devname, "s3c24xx-pwm.%lu", source_id);
+ s3c_device_timer[source_id].id = source_id;
+ s3c_device_timer[source_id].dev.init_name = devname;
+
tin_source = clk_get(&s3c_device_timer[source_id].dev, "pwm-tin");
if (IS_ERR(tin_source))
panic("failed to get pwm-tin clock for source timer");
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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