diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-02-15 17:15:17 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-03-13 10:37:09 +0100 |
| commit | f8d221dd97cf054740017db9189029463c434a9f (patch) | |
| tree | 7e46debf73b7067c655f92bd9bc1abcddce42dc5 /drivers/gpu/drm/tiny/cirrus.c | |
| parent | drm/cirrus: Store HW format/pitch in primary-plane state (diff) | |
| download | linux-f8d221dd97cf054740017db9189029463c434a9f.tar.xz linux-f8d221dd97cf054740017db9189029463c434a9f.zip | |
drm/cirrus: Use VGA macro constants to unblank
Set the VGA bit for unblanking with macro constants instead of magic
values. No functional changes.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230215161517.5113-18-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/tiny/cirrus.c')
| -rw-r--r-- | drivers/gpu/drm/tiny/cirrus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c index ad67fb895213..594bc472862f 100644 --- a/drivers/gpu/drm/tiny/cirrus.c +++ b/drivers/gpu/drm/tiny/cirrus.c @@ -509,7 +509,7 @@ static void cirrus_crtc_helper_atomic_enable(struct drm_crtc *crtc, cirrus_mode_set(cirrus, &crtc_state->mode); /* Unblank (needed on S3 resume, vgabios doesn't do it then) */ - outb(0x20, 0x3c0); + outb(VGA_AR_ENABLE_DISPLAY, VGA_ATT_W); drm_dev_exit(idx); } |