diff options
| author | Frans Hendriks <fhendriks@eltan.com> | 2019-10-02 10:23:55 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2019-10-03 14:06:21 +0000 |
| commit | be816858871d74cdff4e3744c18f6dedcf7c5ec4 (patch) | |
| tree | 62c96bc624badcf52c057e3af5475d7655f605eb | |
| parent | f26a1985bf2d5bea1b345cd306443e0ebb77e27a (diff) | |
| download | coreboot-be816858871d74cdff4e3744c18f6dedcf7c5ec4.tar.xz | |
mb/facebook/fbg1701/devicetree.cb: Use 64MB framebuffer size
Connected 4K monitor is not configured at max resolution. The
framebuffer size is too small.
Increase the framebuffer size to 64MB. This is sufficient for max
configuration of 1 HDMI monitor combined with internal LCD panel.
BUG=N/A
TEST=4K HDMI monitor and LCD working fine on Facebook FBG-1701
Change-Id: I25d2cd696830fc5bda84ea2b87538f526373998e
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35064
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
| -rw-r--r-- | src/mainboard/facebook/fbg1701/devicetree.cb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/facebook/fbg1701/devicetree.cb b/src/mainboard/facebook/fbg1701/devicetree.cb index 3c82a034b4..70e950c65e 100644 --- a/src/mainboard/facebook/fbg1701/devicetree.cb +++ b/src/mainboard/facebook/fbg1701/devicetree.cb @@ -9,7 +9,7 @@ chip soc/intel/braswell register "PcdMrcInitMmioSize" = "0x0800" register "PcdMrcInitSpdAddr1" = "0xa0" register "PcdMrcInitSpdAddr2" = "0xa2" - register "PcdIgdDvmt50PreAlloc" = "1" + register "PcdIgdDvmt50PreAlloc" = "IGD_MEMSIZE_64MB" register "PcdApertureSize" = "2" register "PcdGttSize" = "1" register "PcdDvfsEnable" = "0" |