extern int board_init(void) { configPIO(); #ifdef CONFIG_DRIVER_NET_STM_GMAC #if defined(CONFIG_STMAC_IP101A) /* * This is a work around for the problem that on parts with an * IC+ IP101A, the pin marked as TX_ER_FXSD (AA23) is actually * ISOL, which appears to be driven high at boot time despite the * internal pull down in the IC+ IP101A. * In MII mode this doesn't appear to be a problem because the * STxH207 is driving the pin, and so it remains low, however * just in case the GMAC were to assert this signal for whatever * reason, we still treat it as a gpio pin. * This w/a is *not* required on parts that use a IC+ IP101G. */ SET_PIO_PIN2(TX_ER_FXSD, STPIO_OUT); STPIO_SET_PIN2(TX_ER_FXSD, 0); /* deassert ISOL */ #endif /* CONFIG_STMAC_IP101A */ /* * Normally, we will use MII (or RMII) with an External Clock. */ stxh205_configure_ethernet(0, &(struct stxh205_ethernet_config) { #if defined(CONFIG_STM_USE_RMII_MODE) .mode = stxh205_ethernet_mode_rmii, /* RMII */ #else .mode = stxh205_ethernet_mode_mii, /* MII */ #endif /* CONFIG_STM_USE_RMII_MODE */ .ext_clk = 1, /* External Clock */ #if defined(CONFIG_STMAC_IP101A) .no_txer = 1, /* NO TXER from MAC */ #endif /* CONFIG_STMAC_IP101A */ .phy_bus = 0, });
int board_init(void) { unsigned long sysconf; /* Route UART2 instead of SCI to PIO4 */ /* Set ssc2_mux_sel = 0 */ sysconf = *STB7100_SYSCONF_SYS_CFG07; sysconf &= ~(1<<3); *STB7100_SYSCONF_SYS_CFG07 = sysconf; configPIO(); #ifdef CONFIG_DRIVER_SMC91111 /* Reset ethernet chip */ STPIO_SET_PIN(PIO_PORT(2), 6, 0); udelay(1000); STPIO_SET_PIN(PIO_PORT(2), 6, 1); udelay(1000); STPIO_SET_PIN(PIO_PORT(2), 6, 0); #endif #if defined(CONFIG_CMD_IDE) #ifdef CONFIG_SH_STB7100_IDE stb7100ref_init_ide(); #endif #ifdef CONFIG_SH_STB7100_SATA stb7100_sata_init(); #endif #endif return 0; }
extern int board_init(void) { configPIO(); /* * Note each EMI bank can only be a maximum of 64MiB. * set CSA (Bank #0) to be 64MiB (0x00000000 to 0x03ffffff) * set CSB (Bank #1) to be 64MiB (0x04000000 to 0x07ffffff) */ *ST40_EMI_BASEADDRESS(0) = (0) >> 22; /* start of EMI Bank #0 */ *ST40_EMI_BASEADDRESS(1) = ( 64<<20) >> 22; /* start of EMI Bank #1 */ *ST40_EMI_BASEADDRESS(2) = (128<<20) >> 22; /* start of EMI Bank #2 */ #ifdef QQQ /* QQQ - DELETE */ #if defined(CONFIG_SH_STM_SATA) stx7105_configure_sata (); #endif /* CONFIG_SH_STM_SATA */ #endif /* QQQ - DELETE */ #ifdef CONFIG_DRIVER_NET_STM_GMAC /* Reset the PHY */ stmac_phy_reset(); #if CFG_STM_STMAC_BASE == CFG_STM_STMAC0_BASE /* MII0, via MoCA Module */ #error U-Boot does not support MoCA! stx7108_configure_ethernet(0, &(struct stx7108_ethernet_config) { .mode = stx7108_ethernet_mode_mii, .ext_clk = 1, .phy_bus = 0, });
extern int board_init(void) { unsigned long sysconf; /* Serial port set up */ /* Route UART2&3 or SCI inputs instead of DVP to pins: conf_pad_dvp = 0 */ sysconf = *STX7200_SYSCONF_SYS_CFG40; sysconf &= ~(1<<16); *STX7200_SYSCONF_SYS_CFG40 = sysconf; /* Route UART2&3/SCI outputs instead of DVP to pins: conf_pad_pio[1]=0 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~(1<<25); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* No idea, more routing: conf_pad_pio[0] = 0 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~(1<<24); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* Route UART2 (inputs and outputs) instead of SCI to pins: ssc2_mux_sel = 0 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~(1<<2); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* conf_pad_pio[4] = 0 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~(1<<28); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* Route UART3 (inputs and outputs) instead of SCI to pins: ssc3_mux_sel = 0 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~(1<<3); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* conf_pad_clkobs = 1 */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf |= (1<<14); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* I2C and USB related routing */ /* bit4: ssc4_mux_sel = 0 (treat SSC4 as I2C) */ /* bit26: conf_pad_pio[2] = 0 route USB etc instead of DVO */ /* bit27: conf_pad_pio[3] = 0 DVO output selection (probably ignored) */ sysconf = *STX7200_SYSCONF_SYS_CFG07; sysconf &= ~((1<<27)|(1<<26)|(1<<4)); *STX7200_SYSCONF_SYS_CFG07 = sysconf; /* Enable SOFT_JTAG mode. * Taken from OS21, but is this correct? */ sysconf = *STX7200_SYSCONF_SYS_CFG33; sysconf |= (1<<6); sysconf &= ~((1<<0)|(1<<1)|(1<<2)|(1<<3)); *STX7200_SYSCONF_SYS_CFG33 = sysconf; configPIO(); return 0; }
extern int board_init(void) { configPIO(); #if defined(CONFIG_SH_STM_SATA) stx7141_configure_sata (); #endif /* CONFIG_SH_STM_SATA */ return 0; }
extern int board_init(void) { configPIO(); #ifdef QQQ /* QQQ - DELETE */ #if defined(CONFIG_ST40_STM_SATA) stx7105_configure_sata (); #endif /* CONFIG_ST40_STM_SATA */ #endif /* QQQ - DELETE */ #ifdef CONFIG_DRIVER_NET_STM_GMAC #if CONFIG_SYS_STM_STMAC_BASE == CONFIG_SYS_STM_STMAC0_BASE /* MII0, on CN18 */ stx7108_configure_ethernet(0, &(struct stx7108_ethernet_config) { .mode = stx7108_ethernet_mode_mii, .ext_clk = 1, .phy_bus = 0, });
int board_init(void) { unsigned long sysconf; /* Route UART2 instead of SCI to PIO4 */ /* Set ssc2_mux_sel = 0 */ sysconf = *STB7100_SYSCONF_SYS_CFG07; sysconf &= ~(1<<3); *STB7100_SYSCONF_SYS_CFG07 = sysconf; configPIO(); #if defined(CONFIG_CMD_IDE) #ifdef CONFIG_SH_STB7100_IDE stb7100mboard_init_ide(); #endif #ifdef CONFIG_SH_STB7100_SATA stb7100_sata_init(); #endif #endif return 0; }
extern int board_init(void) { configPIO(); return 0; }