From: Pali Rohár pali@kernel.org
Extend CONFIG_SYS_BAUDRATE_TABLE and include all standard baudrates and also nonstandard up to the 6 MBaud. U-Boot's A3720 UART driver can use baudrates from 300 Baud to 6 MBaud.
This changes all A3720 boards, since all of them include either mvebu_armada-37xx.h or turris_mox.h config file.
Signed-off-by: Pali Rohár pali@kernel.org Reviewed-by: Marek Behún marek.behun@nic.cz --- include/configs/mvebu_armada-37xx.h | 9 +++++++-- include/configs/turris_mox.h | 9 +++++++-- 2 files changed, 14 insertions(+), 4 deletions(-)
diff --git a/include/configs/mvebu_armada-37xx.h b/include/configs/mvebu_armada-37xx.h index 2ad4325eaf..a2bea2947d 100644 --- a/include/configs/mvebu_armada-37xx.h +++ b/include/configs/mvebu_armada-37xx.h @@ -17,8 +17,13 @@
#define CONFIG_SYS_BOOTM_LEN SZ_64M /* Increase max gunzip size */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \ - 115200, 230400, 460800, 921600 } +#define CONFIG_SYS_BAUDRATE_TABLE { 300, 600, 1200, 1800, 2400, 4800, \ + 9600, 19200, 38400, 57600, 115200, \ + 230400, 460800, 500000, 576000, \ + 921600, 1000000, 1152000, 1500000, \ + 2000000, 2500000, 3000000, 3500000, \ + 4000000, 4500000, 5000000, 5500000, \ + 6000000 }
/* * For booting Linux, the board info and command line data diff --git a/include/configs/turris_mox.h b/include/configs/turris_mox.h index 51445ec60a..df312f2019 100644 --- a/include/configs/turris_mox.h +++ b/include/configs/turris_mox.h @@ -22,8 +22,13 @@
/* auto boot */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \ - 115200, 230400, 460800, 921600 } +#define CONFIG_SYS_BAUDRATE_TABLE { 300, 600, 1200, 1800, 2400, 4800, \ + 9600, 19200, 38400, 57600, 115200, \ + 230400, 460800, 500000, 576000, \ + 921600, 1000000, 1152000, 1500000, \ + 2000000, 2500000, 3000000, 3500000, \ + 4000000, 4500000, 5000000, 5500000, \ + 6000000 }
/* * For booting Linux, the board info and command line data