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kernel-fxtec-pro1x/arch/arm/plat-samsung
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Boojin Kim 470f229754 ARM: SAMSUNG: serial: Fix on handling of one clock source for UART 
This patch fixes the way of comparison for handling of two or more
clock sources for UART.

For example, if just only one clock source is defined even though
there are two clock sources for UART, the serial driver does not
set proper clock up. Of course, it is problem.

So this patch changes the condition of comparison to avoid useless
setup clock and adds a flag 'NO_NEED_CHECK_CLKSRC' which means
selection of source clock is not required.

In addition, since the Exynos4210 has only one clock source for UART
this patch adds the flag into its common_init_uarts().

Signed-off-by: Boojin Kim <boojin.kim@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-07 09:25:34 -07:00
..
include/plat ARM: SAMSUNG: serial: Fix on handling of one clock source for UART 2011-06-07 09:25:34 -07:00
adc.c ARM: SAMSUNG: Fix build warnings because of unused codes 2010-10-08 13:50:17 +09:00
clock-clksrc.c
clock.c ARM: SAMSUNG: Add support for clock debugging through debug-fs interface 2011-01-12 13:40:04 +09:00
dev-adc.c
dev-asocdma.c ARM: Samsung: Make sure ASoC DMA device is prototyped 2010-11-25 11:19:53 +00:00
dev-fb.c
dev-hsmmc.c ARM: SAMSUNG: Add clock types into platform data 2010-10-25 16:02:47 +09:00
dev-hsmmc1.c ARM: SAMSUNG: Add clock types into platform data 2010-10-25 16:02:47 +09:00
dev-hsmmc2.c ARM: SAMSUNG: Add clock types into platform data 2010-10-25 16:02:47 +09:00
dev-hsmmc3.c ARM: SAMSUNG: Add clock types into platform data 2010-10-25 16:02:47 +09:00
dev-hwmon.c
dev-i2c0.c
dev-i2c1.c
dev-i2c2.c ARM: S5PV210: Fix wrong interrupt I2C2 and I2C3 number 2010-10-25 16:03:27 +09:00
dev-i2c3.c ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device support 2010-10-25 16:03:43 +09:00
dev-i2c4.c ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device support 2010-10-25 16:03:43 +09:00
dev-i2c5.c ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device support 2010-10-25 16:03:43 +09:00
dev-i2c6.c ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device support 2010-10-25 16:03:43 +09:00
dev-i2c7.c ARM: S5PV310: Add I2C channel 3, 4, 5, 6, and 7 device support 2010-10-25 16:03:43 +09:00
dev-ide.c
dev-keypad.c ARM: SAMSUNG: Add keypad device support 2010-08-06 21:27:50 +09:00
dev-nand.c ARM: SAMSUNG: Don't export __init functions to modules 2011-01-06 14:09:19 +09:00
dev-onenand.c
dev-pwm.c ARM: SAMSUNG: Move PWM device definition from plat-s3c24xx to plat-samsung 2011-03-03 10:09:58 +09:00
dev-rtc.c
dev-ts.c ARM: SAMSUNG: Drop exporting s3c24xx_ts_set_platdata 2011-02-18 17:36:32 +09:00
dev-uart.c ARM: SAMSUNG: Include devs.h in dev-uart.c to prototype devices 2011-03-04 15:46:26 +09:00
dev-usb-hsotg.c
dev-usb.c
dev-wdt.c
dma.c
gpio-config.c ARM: S3C2443: Implement GPIO pull-up/down configuration methods 2011-01-06 14:09:19 +09:00
gpio.c ARM: SAMSUNG: Add common samsung_gpiolib_to_irq function 2010-10-21 07:54:57 +09:00
init.c ARM: SAMSUNG: Fix CPU idmask 2011-03-28 16:17:54 +09:00
irq-uart.c ARM: SAMSUNG: Convert irq-uart to generic irq chip 2011-05-09 10:30:57 +02:00
irq-vic-timer.c ARM: SAMSUNG: Convert irq-vic-timer to generic irq chip 2011-05-09 10:12:39 +02:00
Kconfig ARM: 6915/1: SAMSUNG: Depend on IRQ_GENERIC_CHIP 2011-05-20 22:50:49 +01:00
Makefile gpio: Move to Samsung common GPIO library to drivers/gpio 2011-05-26 17:31:22 -06:00
pd.c ARM: SAMSUNG: Add support for Power Domain control 2010-12-30 09:36:52 +09:00
platformdata.c
pm-check.c ARM: SAMSUNG: Fix build failure in PM CRC check code 2011-04-14 13:19:49 +09:00
pm-gpio.c ARM: S5PV210: Add Power Management Support 2010-10-21 07:54:57 +09:00
pm.c ARM: SAMSUNG: Fix warning 's3c_pm_show_resume_irqs' defined but not used 2011-04-14 13:20:05 +09:00
pwm-clock.c
pwm.c ARM: SAMSUNG: Move PWM device definition from plat-s3c24xx to plat-samsung 2011-03-03 10:09:58 +09:00
s3c-pl330.c Fix common misspellings 2011-03-31 11:26:23 -03:00
time.c
wakeup-mask.c arm: plat-samsung: Use proper irq accessor functions 2011-03-29 14:47:53 +02:00