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| author | Aaron Durbin <adurbin@chromium.org> | 2017-05-16 21:39:50 -0500 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-05-18 15:42:23 +0200 |
| commit | bdb5c8feaed4cf914b474deeb30686e327ee9228 (patch) | |
| tree | 0c4a68347fece1616c062abb2c607e0c734c30a2 /src/device/oprom/yabel/vbe.c | |
| parent | 43314ffae53b813c6a0d6e34723921316cf46f45 (diff) | |
| download | coreboot-bdb5c8feaed4cf914b474deeb30686e327ee9228.tar.xz | |
coreboot_tables: specify clear interface for lb_framebuffer()
For some reason the "interface" for adding framebuffer information
is sitting in src/include/vbe.h while also guarding the call to
fill_lb_framebuffer() with vbe_mode_info_valid() along with some
macro if CONFIG_* for good measure.
Move the fill_lb_framebuffer() declaration to coreboot_tables.h and
provide a comment about how it should be used. Also, now that
there's no need for the notion of a global vbe_mode_info_valid()
remove it from the conditional call path of fill_lb_framebuffer().
Change-Id: Ib3ade6314624091ae70424664527a02b279d0c9b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/19729
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/device/oprom/yabel/vbe.c')
| -rw-r--r-- | src/device/oprom/yabel/vbe.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/device/oprom/yabel/vbe.c b/src/device/oprom/yabel/vbe.c index 219ef91496..913386458b 100644 --- a/src/device/oprom/yabel/vbe.c +++ b/src/device/oprom/yabel/vbe.c @@ -763,8 +763,11 @@ void vbe_set_graphics(void) #endif } -void fill_lb_framebuffer(struct lb_framebuffer *framebuffer) +int fill_lb_framebuffer(struct lb_framebuffer *framebuffer) { + if (!vbe_mode_info_valid()) + return -1; + framebuffer->physical_address = le32_to_cpu(mode_info.vesa.phys_base_ptr); framebuffer->x_resolution = le16_to_cpu(mode_info.vesa.x_resolution); @@ -783,6 +786,8 @@ void fill_lb_framebuffer(struct lb_framebuffer *framebuffer) framebuffer->reserved_mask_pos = mode_info.vesa.reserved_mask_pos; framebuffer->reserved_mask_size = mode_info.vesa.reserved_mask_size; + + return 0; } void vbe_textmode_console(void) |