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authorAlex Smith <alex.smith@imgtec.com>2014-07-11 15:09:22 +0400
committerAlex Smith <alex.smith@imgtec.com>2014-07-11 15:09:22 +0400
commitb253ee9554899f0cc8d0c0147e6d110693a140aa (patch)
tree3adf51668c1da776163cf2b3c5f90214b4c6750d
parentd57191d8b96b37b9a3f9b89f754da5ed460fd681 (diff)
downloadCI20_u-boot-b253ee9554899f0cc8d0c0147e6d110693a140aa.tar.xz
ci20: enable output on UART4
Enable output on UART4 (the separate UART header on the board). Signed-off-by: Alex Smith <alex.smith@imgtec.com>
-rw-r--r--include/configs/ci20.h11
1 files changed, 6 insertions, 5 deletions
diff --git a/include/configs/ci20.h b/include/configs/ci20.h
index f283e5db7..f4337c02a 100644
--- a/include/configs/ci20.h
+++ b/include/configs/ci20.h
@@ -45,7 +45,7 @@
/* define this if you require JTAG support */
#undef CONFIG_JTAG
-/* NS16550-ish UARTs, uart[013] are accessible */
+/* NS16550-ish UARTs, uart[0134] are accessible */
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
@@ -53,6 +53,7 @@
#define CONFIG_SYS_NS16550_COM1 0xb0030000 /* uart0 */
#define CONFIG_SYS_NS16550_COM2 0xb0031000 /* uart1 */
#define CONFIG_SYS_NS16550_COM4 0xb0033000 /* uart3 */
+#define CONFIG_SYS_NS16550_COM5 0xb0034000 /* uart4 */
#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#define CONFIG_CONSOLE_MUX
#define CONFIG_CONS_INDEX 1
@@ -73,7 +74,7 @@
#define CONFIG_BOOTDELAY 2
#define CONFIG_SYS_BOOTM_LEN (64 << 20)
-#define BOOTARGS_COMMON "console=ttyS0,115200 console=tty0 mem=256M@0x0 mem=768M@0x30000000"
+#define BOOTARGS_COMMON "console=ttyS0,115200 console=ttyS4,115200 console=tty0 mem=256M@0x0 mem=768M@0x30000000"
#ifdef CONFIG_SPL_MMC_SUPPORT
@@ -97,9 +98,9 @@
#endif /* !CONFIG_SPL_MMC_SUPPORT */
#define CONFIG_EXTRA_ENV_SETTINGS \
- "stdin=eserial0,eserial3\0" \
- "stdout=eserial0,eserial3\0" \
- "stderr=eserial0,eserial3\0"
+ "stdin=eserial0,eserial4\0" \
+ "stdout=eserial0,eserial4\0" \
+ "stderr=eserial0,eserial4\0"
#define CONFIG_SYS_HUSH_PARSER