diff options
| -rw-r--r-- | arch/arm/mach-k3/am64x/am642_init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-k3/am64x/am642_init.c b/arch/arm/mach-k3/am64x/am642_init.c index d6cc7a85aae..94c006aa350 100644 --- a/arch/arm/mach-k3/am64x/am642_init.c +++ b/arch/arm/mach-k3/am64x/am642_init.c @@ -255,6 +255,8 @@ void board_init_f(ulong dummy) if (rst_src == COLD_BOOT || rst_src & (SW_POR_MCU | SW_POR_MAIN)) { printf("Resetting on cold boot to workaround ErrataID:i2331\n"); printf("Please resend tiboot3.bin in case of UART/DFU boot\n"); + /* clear MCU_RST_SRC register before reset */ + writel(0xFFFFFFFF, CTRLMMR_MCU_RST_SRC); do_reset(NULL, 0, 0, NULL); } #endif |