diff options
Diffstat (limited to 'board/ti/am57xx/board.c')
| -rw-r--r-- | board/ti/am57xx/board.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c index 52f5e954e69..04bc60c4072 100644 --- a/board/ti/am57xx/board.c +++ b/board/ti/am57xx/board.c @@ -54,6 +54,7 @@ static int board_bootmode_has_emmc(void); #define board_is_am574x_idk() board_ti_is("AM574IDK") #define board_is_am572x_idk() board_ti_is("AM572IDK") #define board_is_am571x_idk() board_ti_is("AM571IDK") +#define board_is_bbai() board_ti_is("BBONE-AI") #ifdef CONFIG_DRIVER_TI_CPSW #include <cpsw.h> @@ -103,12 +104,19 @@ static const struct dmm_lisa_map_regs am574x_idk_lisa_regs = { .is_ma_present = 0x1 }; +static const struct dmm_lisa_map_regs bbai_lisa_regs = { + .dmm_lisa_map_3 = 0x80640100, + .is_ma_present = 0x1 +}; + void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs) { if (board_is_am571x_idk()) *dmm_lisa_regs = &am571x_idk_lisa_regs; else if (board_is_am574x_idk()) *dmm_lisa_regs = &am574x_idk_lisa_regs; + else if (board_is_bbai()) + *dmm_lisa_regs = &bbai_lisa_regs; else *dmm_lisa_regs = &beagle_x15_lisa_regs; } @@ -553,6 +561,8 @@ void do_board_detect(void) bname = "AM572x IDK"; else if (board_is_am571x_idk()) bname = "AM571x IDK"; + else if (board_is_bbai()) + bname = "BeagleBone AI"; if (bname) snprintf(sysinfo.board_string, SYSINFO_BOARD_NAME_MAX_LEN, @@ -587,6 +597,8 @@ static void setup_board_eeprom_env(void) name = "am572x_idk"; } else if (board_is_am571x_idk()) { name = "am571x_idk"; + } else if (board_is_bbai()) { + name = "am5729_beagleboneai"; } else { printf("Unidentified board claims %s in eeprom header\n", board_ti_get_name()); @@ -650,7 +662,7 @@ void am57x_idk_lcd_detect(void) struct udevice *dev; /* Only valid for IDKs */ - if (board_is_x15() || board_is_am572x_evm()) + if (board_is_x15() || board_is_am572x_evm() || board_is_bbai()) return; /* Only AM571x IDK has gpio control detect.. so check that */ @@ -748,6 +760,9 @@ int board_late_init(void) /* Just probe the potentially supported cdce913 device */ uclass_get_device(UCLASS_CLK, 0, &dev); + if (board_is_bbai()) + env_set("console", "ttyS0,115200n8"); + #if !defined(CONFIG_SPL_BUILD) board_ti_set_ethaddr(2); #endif @@ -795,6 +810,11 @@ void recalibrate_iodelay(void) pconf_sz = ARRAY_SIZE(core_padconf_array_essential_am571x_idk); iod = iodelay_cfg_array_am571x_idk; iod_sz = ARRAY_SIZE(iodelay_cfg_array_am571x_idk); + } else if (board_is_bbai()) { + pconf = core_padconf_array_essential_bbai; + pconf_sz = ARRAY_SIZE(core_padconf_array_essential_bbai); + iod = iodelay_cfg_array_bbai; + iod_sz = ARRAY_SIZE(iodelay_cfg_array_bbai); } else { /* Common for X15/GPEVM */ pconf = core_padconf_array_essential_x15; @@ -1123,6 +1143,8 @@ int board_fit_config_name_match(const char *name) return 0; } else if (board_is_am571x_idk() && !strcmp(name, "am571x-idk")) { return 0; + } else if (board_is_bbai() && !strcmp(name, "am5729-beagleboneai")) { + return 0; } return -1; |