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| author | Simon Glass <sjg@chromium.org> | 2014-11-12 22:42:23 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-21 07:34:14 +0100 |
| commit | 8e0df066ffc40fde4cf43014114f8e472b8b9bd6 (patch) | |
| tree | 37c047232a6870908a48c432186b8722fd816fdd /arch/x86/include/asm/global_data.h | |
| parent | 9c678e152a9a5f2ca786af15e6816ddeaa520c8b (diff) | |
| download | u-boot-8e0df066ffc40fde4cf43014114f8e472b8b9bd6.zip u-boot-8e0df066ffc40fde4cf43014114f8e472b8b9bd6.tar.gz u-boot-8e0df066ffc40fde4cf43014114f8e472b8b9bd6.tar.bz2 | |
x86: ivybridge: Add early init for PCH devices
Many PCH devices are hard-coded to a particular PCI address. Set these
up early in case they are needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/include/asm/global_data.h')
| -rw-r--r-- | arch/x86/include/asm/global_data.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index d32987b..ff9574c 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -10,6 +10,13 @@ #ifndef __ASSEMBLY__ +enum pei_boot_mode_t { + PEI_BOOT_NONE = 0, + PEI_BOOT_SOFT_RESET, + PEI_BOOT_RESUME, + +}; + /* Architecture-specific global data */ struct arch_global_data { struct global_data *gd_addr; /* Location of Global Data */ @@ -25,6 +32,7 @@ struct arch_global_data { void *new_fdt; /* Relocated FDT */ uint32_t bist; /* Built-in self test value */ struct pci_controller *hose; /* PCI hose for early use */ + enum pei_boot_mode_t pei_boot_mode; }; #endif |