diff options
| author | Peng Fan <peng.fan@nxp.com> | 2018-01-10 13:20:34 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-02-04 12:00:58 +0100 |
| commit | 770611f21e93b63f58e9b9f67a250024db9c86be (patch) | |
| tree | 37bc78a6d095009f64345638e1748cc5c64715b3 /arch/arm/mach-imx/cpu.c | |
| parent | ecd7ab56284613a92975a9ea5063015cb2a6ce43 (diff) | |
imx: mx7: move get_boot_device to cpu.c
Move get_boot_device to cpu.c to prepare adding i.MX8M support,
because i.MX8M share same code with i.MX7.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch/arm/mach-imx/cpu.c')
| -rw-r--r-- | arch/arm/mach-imx/cpu.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c index fd6d08c533..a7d89f2033 100644 --- a/arch/arm/mach-imx/cpu.c +++ b/arch/arm/mach-imx/cpu.c @@ -16,6 +16,7 @@ #include <asm/arch/clock.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> +#include <asm/mach-imx/boot_mode.h> #include <imx_thermal.h> #include <ipu_pixfmt.h> #include <thermal.h> @@ -409,6 +410,43 @@ u32 get_cpu_temp_grade(int *minc, int *maxc) } #endif +#if defined(CONFIG_MX7) +enum boot_device get_boot_device(void) +{ + struct bootrom_sw_info **p = + (struct bootrom_sw_info **)(ulong)ROM_SW_INFO_ADDR; + + enum boot_device boot_dev = SD1_BOOT; + u8 boot_type = (*p)->boot_dev_type; + u8 boot_instance = (*p)->boot_dev_instance; + + switch (boot_type) { + case BOOT_TYPE_SD: + boot_dev = boot_instance + SD1_BOOT; + break; + case BOOT_TYPE_MMC: + boot_dev = boot_instance + MMC1_BOOT; + break; + case BOOT_TYPE_NAND: + boot_dev = NAND_BOOT; + break; + case BOOT_TYPE_QSPI: + boot_dev = QSPI_BOOT; + break; + case BOOT_TYPE_WEIM: + boot_dev = WEIM_NOR_BOOT; + break; + case BOOT_TYPE_SPINOR: + boot_dev = SPI_NOR_BOOT; + break; + default: + break; + } + + return boot_dev; +} +#endif + #ifdef CONFIG_NXP_BOARD_REVISION int nxp_board_rev(void) { |