rpi: tizen-boot: Add earlycon option to bootargs

Add earlycon option to show early uart message. Also, remove
unnecessary earlyprintk option in bootargs.

Change-Id: Ie0d88914b7ee5bbd2bf7a67db37b772b1a937454
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/board/raspberrypi/rpi/tizen-boot.scr b/board/raspberrypi/rpi/tizen-boot.scr
index 53d9cc5..38c7cca 100644 (file)
--- a/board/raspberrypi/rpi/tizen-boot.scr
+++ b/board/raspberrypi/rpi/tizen-boot.scr
@@ -55,7 +55,7 @@ setenv fdtfile \"bcm2710-rpi-3-b.dtb\"
 setenv boot_prefixes \"/\"
 
 # To use comdline for using serial console. /* Normal mode */
-setenv bootargs \"8250.nr_uarts=1 dma.dmachans=0x7f35 bcm2709.serial=0xed6687d3 bcm2709.uart_clock=48000000 smsc95xx.macaddr=${ethaddr} root=/dev/${rootdev} rw bootmode=${bootmode} bcm2709.boardrev=0xa02082 rootwait earlyprintk console=ttyS0,115200n8 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000 ${opts}\"
+setenv bootargs \"8250.nr_uarts=1 dma.dmachans=0x7f35 bcm2709.serial=0xed6687d3 bcm2709.uart_clock=48000000 smsc95xx.macaddr=${ethaddr} root=/dev/${rootdev} rw bootmode=${bootmode} bcm2709.boardrev=0xa02082 rootwait console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x3f215040 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000 ${opts}\"
 
 # Find the ramdisk offset and block count
 part start $bootdev $mmcrootdev $ramdiskpart ramdisk_start