diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/common/vid.c | 2 | ||||
| -rw-r--r-- | board/freescale/t4rdb/t4240rdb.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c index 1ea1b88a10..1bd65a8e55 100644 --- a/board/freescale/common/vid.c +++ b/board/freescale/common/vid.c @@ -42,7 +42,7 @@ int __weak board_vdd_drop_compensation(void) * The IR chip can show up under the following addresses: * 0x08 (Verified on T1040RDB-PA,T4240RDB-PB,X-T4240RDB-16GPA) * 0x09 (Verified on T1040RDB-PA) - * 0x38 (Verified on T2080QDS, T2081QDS) + * 0x38 (Verified on T2080QDS, T2081QDS, T4240RDB) */ static int find_ir_chip_on_i2c(void) { diff --git a/board/freescale/t4rdb/t4240rdb.c b/board/freescale/t4rdb/t4240rdb.c index 4f0bbed721..406fb132ae 100644 --- a/board/freescale/t4rdb/t4240rdb.c +++ b/board/freescale/t4rdb/t4240rdb.c @@ -20,6 +20,7 @@ #include "t4rdb.h" #include "cpld.h" +#include "../common/vid.h" DECLARE_GLOBAL_DATA_PTR; @@ -74,6 +75,13 @@ int board_early_init_r(void) MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, 0, flash_esel, BOOKE_PAGESZ_256M, 1); + /* + * Adjust core voltage according to voltage ID + * This function changes I2C mux to channel 2. + */ + if (adjust_vdd(0)) + printf("Warning: Adjusting core voltage failed.\n"); + return 0; } |