diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/siemens/taurus/taurus.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/board/siemens/taurus/taurus.c b/board/siemens/taurus/taurus.c index b0385d8a6e..8da24be568 100644 --- a/board/siemens/taurus/taurus.c +++ b/board/siemens/taurus/taurus.c @@ -14,6 +14,7 @@ #include <command.h> #include <common.h> +#include <dm.h> #include <asm/io.h> #include <asm/arch/at91sam9260_matrix.h> #include <asm/arch/at91sam9_smc.h> @@ -21,17 +22,28 @@ #include <asm/arch/at91_rstc.h> #include <asm/arch/gpio.h> #include <asm/arch/at91sam9_sdramc.h> +#include <asm/arch/atmel_serial.h> #include <asm/arch/clk.h> +#include <asm/gpio.h> #include <linux/mtd/nand.h> #include <atmel_mci.h> #include <asm/arch/at91_spi.h> #include <spi.h> #include <net.h> +#ifndef CONFIG_DM_ETH #include <netdev.h> +#endif DECLARE_GLOBAL_DATA_PTR; +static void taurus_request_gpio(void) +{ + gpio_request(CONFIG_SYS_NAND_ENABLE_PIN, "nand ena"); + gpio_request(CONFIG_SYS_NAND_READY_PIN, "nand rdy"); + gpio_request(AT91_PIN_PA25, "ena PHY"); +} + static void taurus_nand_hw_init(void) { struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC; @@ -265,6 +277,7 @@ int board_early_init_f(void) at91_periph_clk_enable(ATMEL_ID_PIOC); at91_seriald_hw_init(); + taurus_request_gpio(); return 0; } @@ -308,6 +321,7 @@ int board_init(void) /* adress of boot parameters */ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; + taurus_request_gpio(); #ifdef CONFIG_CMD_NAND taurus_nand_hw_init(); #endif @@ -330,6 +344,7 @@ int dram_init(void) return 0; } +#ifndef CONFIG_DM_ETH int board_eth_init(bd_t *bis) { int rc = 0; @@ -338,6 +353,7 @@ int board_eth_init(bd_t *bis) #endif return rc; } +#endif #if !defined(CONFIG_SPL_BUILD) #if defined(CONFIG_BOARD_AXM) @@ -432,3 +448,12 @@ U_BOOT_CMD( ); #endif #endif + +static struct atmel_serial_platdata at91sam9260_serial_plat = { + .base_addr = ATMEL_BASE_DBGU, +}; + +U_BOOT_DEVICE(at91sam9260_serial) = { + .name = "serial_atmel", + .platdata = &at91sam9260_serial_plat, +}; |
