diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c b/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c index 4c9f1e5..c90d4aa 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/gpio.c @@ -101,8 +101,8 @@ dcb_gpio_parse(struct nouveau_bios *bios, int idx, u8 func, u8 line, } /* DCB 2.2, fixed TVDAC GPIO data */ - if ((entry = dcb_table(bios, &ver, &hdr, &cnt, &len)) && ver >= 0x22) { - if (func == DCB_GPIO_TVDAC0) { + if ((entry = dcb_table(bios, &ver, &hdr, &cnt, &len))) { + if (ver >= 0x22 && ver < 0x30 && func == DCB_GPIO_TVDAC0) { u8 conf = nv_ro08(bios, entry - 5); u8 addr = nv_ro08(bios, entry - 4); if (conf & 0x01) { |