Displaying 1 result from an estimated 1 matches for "c4e1f08".
2015 Feb 22
0
[PATCH] Fix i2c table parsing for dcb 4.1
...1 spec says 0x1F in bits 31-27 and 26-22 means unused.
This fixed hdmi monitor detection on GM206.
---
drm/nouveau/nvkm/subdev/bios/i2c.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drm/nouveau/nvkm/subdev/bios/i2c.c b/drm/nouveau/nvkm/subdev/bios/i2c.c
index d1a89b2..c4e1f08 100644
--- a/drm/nouveau/nvkm/subdev/bios/i2c.c
+++ b/drm/nouveau/nvkm/subdev/bios/i2c.c
@@ -74,7 +74,11 @@ dcb_i2c_parse(struct nvkm_bios *bios, u8 idx, struct dcb_i2c_entry *info)
u16 ent = dcb_i2c_entry(bios, idx, &ver, &len);
if (ent) {
if (ver >= 0x41) {
- if (!(nv_ro32(bio...