diff options
| author | Romain Naour <romain.naour@openwide.fr> | 2013-01-10 06:47:04 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-03-05 15:16:38 +0400 |
| commit | 7f78b6eb5f51731fd7d6e272b5adc1d030f0791f (patch) | |
| tree | efb624c83c58059865fc8fa51b15bbdd341c2e6a /arch/arm/plat-samsung/samsung-time.c | |
| parent | c1fcd403ced3ad0d63418cc1120e1562283b16ce (diff) | |
| download | linux-7f78b6eb5f51731fd7d6e272b5adc1d030f0791f.tar.xz | |
ARM: S3C24XX: Add samsung-time support for s3c24xx
Signed-off-by: Naour Romain <romain.naour@openwide.fr>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
[heiko@sntech.de: tested on a s3c2416 based machine]
Reviewed-and-Tested-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung/samsung-time.c')
| -rw-r--r-- | arch/arm/plat-samsung/samsung-time.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/plat-samsung/samsung-time.c b/arch/arm/plat-samsung/samsung-time.c index aa8aa8014cc1..f899cbc9b288 100644 --- a/arch/arm/plat-samsung/samsung-time.c +++ b/arch/arm/plat-samsung/samsung-time.c @@ -2,7 +2,7 @@ * Copyright (c) 2011 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * - * SAMSUNG - Common hr-timer support + * samsung - Common hr-timer support (s3c and s5p) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -267,8 +267,8 @@ static void __init samsung_clockevent_init(void) tscaler = clk_get_parent(tdiv_event); - clk_set_rate(tscaler, pclk / 2); - clk_set_rate(tdiv_event, pclk / 2); + clk_set_rate(tscaler, pclk / TSCALER_DIV); + clk_set_rate(tdiv_event, pclk / TDIV); clk_set_parent(tin_event, tdiv_event); clock_rate = clk_get_rate(tin_event); @@ -329,7 +329,7 @@ static void __init samsung_clocksource_init(void) pclk = clk_get_rate(timerclk); - clk_set_rate(tdiv_source, pclk / 2); + clk_set_rate(tdiv_source, pclk / TDIV); clk_set_parent(tin_source, tdiv_source); clock_rate = clk_get_rate(tin_source); @@ -337,10 +337,10 @@ static void __init samsung_clocksource_init(void) samsung_time_setup(timer_source.source_id, TCNT_MAX); samsung_time_start(timer_source.source_id, PERIODIC); - setup_sched_clock(samsung_read_sched_clock, 32, clock_rate); + setup_sched_clock(samsung_read_sched_clock, TSIZE, clock_rate); if (clocksource_mmio_init(samsung_timer_reg(), "samsung_clocksource_timer", - clock_rate, 250, 32, clocksource_mmio_readl_down)) + clock_rate, 250, TSIZE, clocksource_mmio_readl_down)) panic("samsung_clocksource_timer: can't register clocksource\n"); } |