media fixes for v4.11-rc2

-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJYwLA0AAoJEAhfPr2O5OEVbd0P/0dycXafb2UkwpQiyzN7j62T
 95CB3YySddBUecT3WUNA5DIwD0rcImdzd6JSOiB12kREbxzSwTDP+Qpi1+7+ra55
 T6F+nYoc4ptTTQtHPhXrgXXJUdqvQEg/zIb6fzRM+VBkEz7qM3WJCuokdbtzyebN
 Z2YvwOxsprnZLdUm+loFlnNOHIstE7XcMCtoZFUQwr5lBvVc/SrhypfkJTaKG4Og
 qggnaZW+yEu++mILGOPUmbHbKGxr5qKm5Aijj3L73T/XYloNRwHFvxv48/VrJkG6
 hfYLV1FAo1Y5kfmUde1vUOhtMH5eNvz4Sg42KkYCOvJgngi78WYP+/YyenT0yMp4
 BGSpLjaUML7zgz2TdkwDdfIzLAPPvvOtSoDyyzP9ELM6vUaUZpf8xPBrjHc6ZZy3
 Tndu8IOzlOEFc4njcV+jzRBWqzTLRlxGsP8POKzDeZKTHj/DmAs+LzVnWtLHNEWE
 rvem/A3zoo919YVolkkN/vdTWExBIplg2xwmdmfDLA/ZDYw8AbHUsGnT4SQM5UAl
 7cHhhh+XZ9ORihrghYvHw4yZq6Nky8P/WgREMbD7XHOEW7sydnhI5xvFPVpWS/Uz
 7+SfZFerMxoX8N9+E8UZ7aROO/dbzt8RBXdfHrThhEu/7SCHVEk5PzdRArshjtoK
 4DnHrEN6evtmY0XrMPiy
 =Liea
 -----END PGP SIGNATURE-----

Merge tag 'media/v4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:
 "Media regression fixes:

   - serial_ir: fix a Kernel crash during boot on Kernel 4.11-rc1, due
     to an IRQ code called too early

   - other IR regression fixes at lirc and at the raw IR decoding

   - a deadlock fix at the RC nuvoton driver

   - fix another issue with DMA on stack at dw2102 driver

  There's an extra patch there that change a driver interface for the
  SoC VSP1 driver, with is shared between the DRM and V4L2 driver. The
  patch itself is trivial, and was acked by David Arlie"

* tag 'media/v4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] v4l: vsp1: Adapt vsp1_du_setup_lif() interface to use a structure
  [media] dw2102: don't do DMA on stack
  [media] rc: protocol is not set on register for raw IR devices
  [media] rc: raw decoder for keymap protocol is not loaded on register
  [media] rc: nuvoton: fix deadlock in nvt_write_wakeup_codes
  [media] lirc: fix dead lock between open and wakeup_filter
  [media] serial_ir: ensure we're ready to receive interrupts
This commit is contained in:
Linus Torvalds 2017-03-09 15:50:56 -08:00
commit bb61ce54e8
8 changed files with 260 additions and 196 deletions

View file

@ -32,6 +32,10 @@ void rcar_du_vsp_enable(struct rcar_du_crtc *crtc)
{
const struct drm_display_mode *mode = &crtc->crtc.state->adjusted_mode;
struct rcar_du_device *rcdu = crtc->group->dev;
struct vsp1_du_lif_config cfg = {
.width = mode->hdisplay,
.height = mode->vdisplay,
};
struct rcar_du_plane_state state = {
.state = {
.crtc = &crtc->crtc,
@ -66,12 +70,12 @@ void rcar_du_vsp_enable(struct rcar_du_crtc *crtc)
*/
crtc->group->need_restart = true;
vsp1_du_setup_lif(crtc->vsp->vsp, mode->hdisplay, mode->vdisplay);
vsp1_du_setup_lif(crtc->vsp->vsp, &cfg);
}
void rcar_du_vsp_disable(struct rcar_du_crtc *crtc)
{
vsp1_du_setup_lif(crtc->vsp->vsp, 0, 0);
vsp1_du_setup_lif(crtc->vsp->vsp, NULL);
}
void rcar_du_vsp_atomic_begin(struct rcar_du_crtc *crtc)