diff options
Diffstat (limited to 'board/renesas/porter/porter.c')
| -rw-r--r-- | board/renesas/porter/porter.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/board/renesas/porter/porter.c b/board/renesas/porter/porter.c index 320841f27b..eb66bc903e 100644 --- a/board/renesas/porter/porter.c +++ b/board/renesas/porter/porter.c @@ -11,6 +11,7 @@ #include <malloc.h> #include <dm.h> #include <dm/platform_data/serial_sh.h> +#include <environment.h> #include <asm/processor.h> #include <asm/mach-types.h> #include <asm/io.h> @@ -137,24 +138,17 @@ void reset_cpu(ulong addr) hang(); } -#ifdef CONFIG_SPL_BUILD -#include <spl.h> -void board_init_f(ulong dummy) +enum env_location env_get_location(enum env_operation op, int prio) { - board_early_init_f(); -} + const u32 load_magic = 0xb33fc0de; -void spl_board_init(void) -{ - /* UART clocks enabled and gd valid - init serial console */ - preloader_console_init(); -} + /* Block environment access if loaded using JTAG */ + if ((readl(CONFIG_SPL_TEXT_BASE + 0x24) == load_magic) && + (op != ENVOP_INIT)) + return ENVL_UNKNOWN; -void board_boot_order(u32 *spl_boot_list) -{ - /* Boot from SPI NOR with YMODEM UART fallback. */ - spl_boot_list[0] = BOOT_DEVICE_SPI; - spl_boot_list[1] = BOOT_DEVICE_UART; - spl_boot_list[2] = BOOT_DEVICE_NONE; + if (prio) + return ENVL_UNKNOWN; + + return ENVL_SPI_FLASH; } -#endif |