linux/arch/arm/plat-samsung/include/plat
Tushar Behera 437d8ac510 ARM: EXYNOS: uncompress - print debug messages if DEBUG_LL is defined
Printing low-level debug messages make an assumption that the specified
UART port has been preconfigured by the bootloader. Incorrectly
specified UART port results in system getting stalled while printing the
message "Uncompressing Linux... done, booting the kernel"
This UART port number is specified through S3C_LOWLEVEL_UART_PORT. Since
the UART port might different for different board, it is not possible to
specify it correctly for every board that use a common defconfig file.

Calling this print subroutine only when DEBUG_LL fixes the problem. By
disabling DEBUG_LL in default config file, we would be able to boot
multiple boards with different default UART ports.

With this current approach, we miss the print "Uncompressing Linux...
done, booting the kernel." when DEBUG_LL is not defined.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-06-07 18:09:22 -07:00
..
adc-core.h
adc.h ARM defconfigs: add missing inclusions of linux/platform_device.h 2013-02-14 15:14:32 -08:00
ata-core.h
backlight.h
camport.h
clock-clksrc.h
clock.h
cpu-freq-core.h
cpu-freq.h
cpu.h ARM: S3C24XX: move s3c24xx_init_irq to s3c2410_init_irq 2013-03-07 12:38:19 +09:00
devs.h Sound updates for 3.8-rc1 2012-12-13 11:51:23 -08:00
dma-core.h
dma-ops.h ARM: SAMSUNG: Remove unnecessary code for dma 2013-04-08 21:42:10 +09:00
dma-pl330.h ARM: SAMSUNG: Remove unnecessary code for dma 2013-04-08 21:42:10 +09:00
dma-s3c24xx.h
dma.h
fb-core.h
fb-s3c2410.h
fb.h video/s3c: move platform_data out of arch/arm 2013-04-11 14:49:20 +03:00
fimc-core.h ARM: SAMSUNG: Silence empty switch warning in fimc-core.h 2013-02-12 10:27:55 -08:00
fiq.h
gpio-cfg-helpers.h
gpio-cfg.h
gpio-core.h ARM: SAMSUNG: cleanup mach/gpio-fns.h gpio-track.h and gpio-nrs.h 2013-01-10 10:45:22 -08:00
hdmi.h
iic-core.h
irq-uart.h
irq-vic-timer.h
irqs.h
keypad-core.h
keypad.h
map-base.h
map-s3c.h
map-s5p.h ARM: EXYNOS: Add IO mapping for non-secure SYSRAM. 2013-04-09 01:52:30 +09:00
mfc.h
nand-core.h
onenand-core.h
pll.h
pm.h Revert "ARM: exynos: enable multiplatform support" 2013-04-26 11:35:51 -07:00
pwm-clock.h
regs-adc.h
regs-ata.h
regs-dma.h
regs-irqtype.h
regs-nand.h
regs-serial.h tty: serial/samsung: make register definitions global 2013-04-11 13:14:36 -07:00
regs-spi.h
regs-srom.h
regs-timer.h
regs-udc.h
regs-usb-hsotg-phy.h
regs-watchdog.h
rtc-core.h ARM: SAMSUNG: Fix typo "CONFIG_SAMSUNG_DEV_RTC" 2013-04-04 08:48:24 +09:00
s5p-clock.h
samsung-time.h ARM: S5PC100: Add samsung-time support for s5pc100 2013-03-05 20:19:54 +09:00
sdhci.h ARM: arm-soc multiplatform updates for 3.10 2013-05-02 09:38:16 -07:00
spi-core.h
tv-core.h
uncompress.h ARM: EXYNOS: uncompress - print debug messages if DEBUG_LL is defined 2013-06-07 18:09:22 -07:00
usb-phy.h usb: exynos: do not include plat/usb-phy.h 2013-04-11 14:27:55 -07:00
wakeup-mask.h
watchdog-reset.h