diff options
| -rw-r--r-- | arch/arm/mach-imx/imx_bootaux.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/imx_bootaux.c b/arch/arm/mach-imx/imx_bootaux.c index 97c49536c8c..425b12a421f 100644 --- a/arch/arm/mach-imx/imx_bootaux.c +++ b/arch/arm/mach-imx/imx_bootaux.c @@ -27,6 +27,8 @@ int arch_auxiliary_core_up(u32 core_id, ulong boot_private_data) writel(stack, M4_BOOTROM_BASE_ADDR); writel(pc, M4_BOOTROM_BASE_ADDR + 4); + flush_dcache_all(); + /* Enable M4 */ #ifdef CONFIG_IMX8M call_imx_sip(IMX_SIP_SRC, IMX_SIP_SRC_M4_START, 0, 0); |