diff options
author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2020-02-19 12:54:06 +0100 |
---|---|---|
committer | Patrick Rudolph <siro@das-labor.org> | 2020-12-14 08:21:22 +0000 |
commit | 92106b166671a315a2b1e8f5cc467f2fa0823301 (patch) | |
tree | cafe3140a79757b87133b1e12f2420c43e02618c /src/drivers/intel/gma/text_fb | |
parent | a3495c0d7b249ce5cf53335d2036e31f1a86739c (diff) |
drivers: Replace multiple fill_lb_framebuffer with single instance
Currently it's not possible to add multiple graphics drivers into
one coreboot image. This patch series will fix this issue by providing
a single API that multiple graphics drivers can use.
This is required for platforms that have two graphic cards, but
different graphic drivers, like Intel+Aspeed on server platforms or
Intel+Nvidia on consumer notebooks.
The goal is to remove duplicated fill_fb_framebuffer(), the advertisment
of multiple independent framebuffers in coreboot tables, and better
runtime/build time graphic configuration options.
Replace all duplications of fill_fb_framebuffer and provide a single one
in edid_fill_fb.c. Should not change the current behaviour as still only
one graphic driver can be active at time.
Change-Id: Ife507f7e7beaf59854e533551b4b87ea6980c1f4
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39003
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/drivers/intel/gma/text_fb')
-rw-r--r-- | src/drivers/intel/gma/text_fb/gma-gfx_init.adb | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/drivers/intel/gma/text_fb/gma-gfx_init.adb b/src/drivers/intel/gma/text_fb/gma-gfx_init.adb index 04ef30a465..d27385247e 100644 --- a/src/drivers/intel/gma/text_fb/gma-gfx_init.adb +++ b/src/drivers/intel/gma/text_fb/gma-gfx_init.adb @@ -13,17 +13,6 @@ with GMA.Mainboard; package body GMA.GFX_Init is - function fill_lb_framebuffer - (framebuffer : in out lb_framebuffer) - return Interfaces.C.int - is - use type Interfaces.C.int; - begin - return -1; - end fill_lb_framebuffer; - - ---------------------------------------------------------------------------- - procedure gfxinit (lightup_ok : out Interfaces.C.int) is ports : Port_List; |