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| author | Aaron Durbin <adurbin@chromium.org> | 2015-09-02 09:21:36 -0500 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2015-09-04 15:09:00 +0000 |
| commit | bc98cc66b2fe787173ec04b84ea11bc3e57fe373 (patch) | |
| tree | 15e1aa71a74fd52bfbc25f0055c3015cb31ca983 /src/soc/nvidia/tegra124/soc.c | |
| parent | 5fc6f90ef7d3a69e87a004b07b99ef337c6d3380 (diff) | |
| download | coreboot-bc98cc66b2fe787173ec04b84ea11bc3e57fe373.tar.gz coreboot-bc98cc66b2fe787173ec04b84ea11bc3e57fe373.tar.bz2 coreboot-bc98cc66b2fe787173ec04b84ea11bc3e57fe373.zip | |
bootmode: add display_init_required()
Some of the Chrome OS boards were directly calling vboot
called in some form after contorting around #ifdef preprocessor
macros. The reasoning is that Chrome OS doesn't always do display
initialization during startup. It's runtime dependent. While
this is a requirement that doesn't mean vboot functions should be
sprinkled around in the mainboard and chipset code. Instead provide
one function, display_init_required(), that provides the policy
for determining display initialization action. For Chrome OS
devices this function honors vboot_skip_display_init() and all
other configurations default to initializing display.
Change-Id: I403213e22c0e621e148773597a550addfbaf3f7e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11490
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/soc/nvidia/tegra124/soc.c')
| -rw-r--r-- | src/soc/nvidia/tegra124/soc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/soc/nvidia/tegra124/soc.c b/src/soc/nvidia/tegra124/soc.c index 406457bc796a..c38232daec64 100644 --- a/src/soc/nvidia/tegra124/soc.c +++ b/src/soc/nvidia/tegra124/soc.c @@ -20,13 +20,13 @@ */ #include <arch/io.h> +#include <bootmode.h> #include <console/console.h> #include <device/device.h> #include <soc/nvidia/tegra/dc.h> #include <soc/display.h> #include <soc/sdram.h> #include <symbols.h> -#include <vendorcode/google/chromeos/chromeos.h> #include "chip.h" @@ -53,10 +53,10 @@ static void soc_enable(device_t dev) static void soc_init(device_t dev) { - if (vboot_skip_display_init()) - printk(BIOS_INFO, "Skipping display init.\n"); - else + if (display_init_required()) display_startup(dev); + else + printk(BIOS_INFO, "Skipping display init.\n"); printk(BIOS_INFO, "CPU: Tegra124\n"); } |