diff options
Diffstat (limited to 'board')
-rw-r--r-- | board/ti/am335x/board.c | 32 | ||||
-rw-r--r-- | board/ti/am43xx/board.c | 15 |
2 files changed, 13 insertions, 34 deletions
diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index fc1353a..da9eab4 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -64,10 +64,16 @@ static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE; /* * Read header information from EEPROM into global structure. */ -static inline int __maybe_unused read_eeprom(void) +#ifdef CONFIG_TI_I2C_BOARD_DETECT +void do_board_detect(void) { - return ti_i2c_eeprom_am_get(-1, CONFIG_SYS_I2C_EEPROM_ADDR); + enable_i2c0_pin_mux(); + i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE); + + if (ti_i2c_eeprom_am_get(-1, CONFIG_SYS_I2C_EEPROM_ADDR)) + printf("ti_i2c_eeprom_init failed\n"); } +#endif #ifndef CONFIG_DM_SERIAL struct serial_device *default_serial_console(void) @@ -248,9 +254,6 @@ void am33xx_spl_board_init(void) { int mpu_vdd; - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - /* Get the frequency */ dpll_mpu_opp100.m = am335x_get_efuse_mpu_max_freq(cdev); @@ -388,11 +391,6 @@ void am33xx_spl_board_init(void) const struct dpll_params *get_dpll_ddr_params(void) { - enable_i2c0_pin_mux(); - i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE); - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - if (board_is_evm_sk()) return &dpll_ddr_evm_sk; else if (board_is_bone_lt() || board_is_icev2()) @@ -422,9 +420,6 @@ void set_uart_mux_conf(void) void set_mux_conf_regs(void) { - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - enable_board_pin_mux(); } @@ -462,9 +457,6 @@ const struct ctrl_ioregs ioregs = { void sdram_init(void) { - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - if (board_is_evm_sk()) { /* * EVM SK 1.2A and later use gpio0_7 to enable DDR3. @@ -642,13 +634,8 @@ int board_late_init(void) #endif #ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG - int rc; char *name = NULL; - rc = read_eeprom(); - if (rc) - puts("Could not get board ID.\n"); - if (board_is_bbg1()) name = "BBG1"; set_board_info_env(name); @@ -779,9 +766,6 @@ int board_eth_init(bd_t *bis) (defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) #ifdef CONFIG_DRIVER_TI_CPSW - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - if (board_is_bone() || board_is_bone_lt() || board_is_idk()) { writel(MII_MODE_ENABLE, &cdev->miisel); diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c index f04a06e..ba6f88f 100644 --- a/board/ti/am43xx/board.c +++ b/board/ti/am43xx/board.c @@ -39,10 +39,13 @@ static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE; /* * Read header information from EEPROM into global structure. */ -static inline int __maybe_unused read_eeprom(void) +#ifdef CONFIG_TI_I2C_BOARD_DETECT +void do_board_detect(void) { - return ti_i2c_eeprom_am_get(-1, CONFIG_SYS_I2C_EEPROM_ADDR); + if (ti_i2c_eeprom_am_get(-1, CONFIG_SYS_I2C_EEPROM_ADDR)) + printf("ti_i2c_eeprom_init failed\n"); } +#endif #ifndef CONFIG_SKIP_LOWLEVEL_INIT @@ -337,9 +340,6 @@ const struct dpll_params *get_dpll_ddr_params(void) { int ind = get_sys_clk_index(); - if (read_eeprom() < 0) - return NULL; - if (board_is_eposevm()) return &epos_evm_dpll_ddr[ind]; else if (board_is_evm() || board_is_sk()) @@ -495,9 +495,6 @@ void scale_vcores(void) { const struct dpll_params *mpu_params; - if (read_eeprom() < 0) - puts("Could not get board ID.\n"); - /* Ensure I2C is initialized for PMIC configuration */ gpi2c_init(); @@ -537,8 +534,6 @@ static void enable_vtt_regulator(void) void sdram_init(void) { - if (read_eeprom() < 0) - return; /* * EPOS EVM has 1GB LPDDR2 connected to EMIF. * GP EMV has 1GB DDR3 connected to EMIF |