mirror of
https://xff.cz/git/u-boot/
synced 2025-10-31 02:15:45 +01:00
a48a824dba
commit787f04bb6a("imx: add USB2_BOOT type") broke get_boot_device() for IMX8 which affects booting from SDP due to boot_instance being non-zero. Fix this by only using boot_instance for imx8ulp and imx9. Fixes:787f04bb6a("imx: add USB2_BOOT type") Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Fabio Estevam <festevam@denx.de>
83 lines
1.6 KiB
C
83 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#include <asm/global_data.h>
|
|
#include <asm/arch/sys_proto.h>
|
|
#include <asm/mach-imx/boot_mode.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
u32 rom_api_download_image(u8 *dest, u32 offset, u32 size)
|
|
{
|
|
u32 xor = (uintptr_t)dest ^ offset ^ size;
|
|
volatile gd_t *sgd = gd;
|
|
u32 ret;
|
|
|
|
ret = g_rom_api->download_image(dest, offset, size, xor);
|
|
set_gd(sgd);
|
|
|
|
return ret;
|
|
}
|
|
|
|
u32 rom_api_query_boot_infor(u32 info_type, u32 *info)
|
|
{
|
|
u32 xor = info_type ^ (uintptr_t)info;
|
|
volatile gd_t *sgd = gd;
|
|
u32 ret;
|
|
|
|
ret = g_rom_api->query_boot_infor(info_type, info, xor);
|
|
set_gd(sgd);
|
|
|
|
return ret;
|
|
}
|
|
|
|
extern struct rom_api *g_rom_api;
|
|
|
|
enum boot_device get_boot_device(void)
|
|
{
|
|
volatile gd_t *pgd = gd;
|
|
int ret;
|
|
u32 boot;
|
|
u16 boot_type;
|
|
u8 boot_instance;
|
|
enum boot_device boot_dev = SD1_BOOT;
|
|
|
|
ret = g_rom_api->query_boot_infor(QUERY_BT_DEV, &boot,
|
|
((uintptr_t)&boot) ^ QUERY_BT_DEV);
|
|
set_gd(pgd);
|
|
|
|
if (ret != ROM_API_OKAY) {
|
|
puts("ROMAPI: failure at query_boot_info\n");
|
|
return -1;
|
|
}
|
|
|
|
boot_type = boot >> 16;
|
|
boot_instance = (boot >> 8) & 0xff;
|
|
|
|
switch (boot_type) {
|
|
case BT_DEV_TYPE_SD:
|
|
boot_dev = boot_instance + SD1_BOOT;
|
|
break;
|
|
case BT_DEV_TYPE_MMC:
|
|
boot_dev = boot_instance + MMC1_BOOT;
|
|
break;
|
|
case BT_DEV_TYPE_NAND:
|
|
boot_dev = NAND_BOOT;
|
|
break;
|
|
case BT_DEV_TYPE_FLEXSPINOR:
|
|
boot_dev = QSPI_BOOT;
|
|
break;
|
|
case BT_DEV_TYPE_SPI_NOR:
|
|
boot_dev = SPI_NOR_BOOT;
|
|
break;
|
|
case BT_DEV_TYPE_USB:
|
|
if (!is_imx8ulp() && !is_imx9())
|
|
boot_instance = 0;
|
|
boot_dev = boot_instance + USB_BOOT;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return boot_dev;
|
|
}
|