Commit b4302582 authored by Simon Glass's avatar Simon Glass
Browse files

x86: baytrail: Support operation as an EFI payload



Disable a few things which interfere with the EFI init. This allows the
Minnowboard MAX to boot into EFI, load a U-Boot payload then boot to the
U-Boot prompt.
Signed-off-by: default avatarSimon Glass <sjg@chromium.org>
Reviewed-by: default avatarBin Meng <bmeng.cn@gmail.com>
parent 8e366508
......@@ -6,4 +6,4 @@
config INTEL_BAYTRAIL
bool
select HAVE_FSP
select HAVE_FSP if !EFI
......@@ -45,6 +45,8 @@ static void set_max_freq(void)
static int cpu_x86_baytrail_probe(struct udevice *dev)
{
if (!ll_boot_init())
return 0;
debug("Init BayTrail core\n");
/*
......
......@@ -21,6 +21,7 @@ int cpu_mmc_init(bd_t *bis)
ARRAY_SIZE(mmc_supported));
}
#ifndef CONFIG_EFI_APP
int arch_cpu_init(void)
{
int ret;
......@@ -43,3 +44,4 @@ int arch_misc_init(void)
return 0;
}
#endif
......@@ -13,11 +13,12 @@ config SYS_CONFIG_NAME
default "minnowmax"
config SYS_TEXT_BASE
default 0xfff00000
default 0xfff00000 if !EFI_STUB
default 0x01110000 if EFI_STUB
config BOARD_SPECIFIC_OPTIONS # dummy
def_bool y
select X86_RESET_VECTOR
select X86_RESET_VECTOR if !EFI_STUB
select INTEL_BAYTRAIL
select BOARD_ROMSIZE_KB_8192
......
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