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authorThomas Abraham <thomas.abraham@linaro.org>2011-10-24 11:47:57 +0200
committerKukjin Kim <kgene.kim@samsung.com>2011-12-23 02:06:58 +0100
commitc3310fbbeb9db6967900ed22eb3d0bd0bb0e892c (patch)
tree0aaf7a11e30ab18ad39804f4fd8beac29d671d9b /arch/arm/mach-exynos
parentARM: SAMSUNG: remove struct 's3c24xx_uart_clksrc' and all uses of it (diff)
downloadlinux-c3310fbbeb9db6967900ed22eb3d0bd0bb0e892c.tar.xz
linux-c3310fbbeb9db6967900ed22eb3d0bd0bb0e892c.zip
serial: samsung: remove all uses of get_clksrc and set_clksrc
With clkdev based clock lookup support, the clock set and get operation using clock names communicated between the samsung uart driver and the SoC specific extension can be removed. In addition to that, for each platform specific extension, add the default clock selection, number of clock options for uart baud generator, clock selection bit mask and shift values which is required by the clkdev support in samsung uart driver. The default clock selection value 'def_clk_sel' specifies the default clock to be used as the source clock for baud rate generator in case the platform code does not specify the same. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos')
-rw-r--r--arch/arm/mach-exynos/init.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-exynos/init.c b/arch/arm/mach-exynos/init.c
index e836c9cdc200..3c9590b1703f 100644
--- a/arch/arm/mach-exynos/init.c
+++ b/arch/arm/mach-exynos/init.c
@@ -20,10 +20,8 @@ void __init exynos4_common_init_uarts(struct s3c2410_uartcfg *cfg, int no)
struct s3c2410_uartcfg *tcfg = cfg;
u32 ucnt;
- for (ucnt = 0; ucnt < no; ucnt++, tcfg++) {
+ for (ucnt = 0; ucnt < no; ucnt++, tcfg++)
tcfg->has_fracval = 1;
- tcfg->flags |= NO_NEED_CHECK_CLKSRC;
- }
s3c24xx_init_uartdevs("s5pv210-uart", s5p_uart_resources, cfg, no);
}