Merge branch 'linux-4.12' of git://github.com/skeggsb/linux into drm-next

- Re-architecture of the code to handle proprietary fw, more abstracted
to support the multitude of differences that NVIDIA introduce
- Support in the said code for GP10x ACR and GR fw, giving acceleration
support \o/
- Fix for GTX 970 GPUs that are in an odd MMU configuration

* 'linux-4.12' of git://github.com/skeggsb/linux: (60 commits)
  drm/nouveau/fb/gf100-: rework ram detection
  drm/nouveau/fb/gm200: split ram implementation from gm107
  drm/nouveau/fb/gf108: split implementation from gf100
  drm/nouveau/fb/gf100-: modify constructors to allow more customisation
  drm/nouveau/kms/nv50: use drm core i2c-over-aux algorithm
  drm/nouveau/i2c/g94-: return REPLY_M value on reads
  drm/nouveau/i2c: modify aux interface to return length actually transferred
  drm/nouveau/gp10x: enable secboot and GR
  drm/nouveau/gr/gp102: initial support
  drm/nouveau/falcon: support for gp10x msgqueue
  drm/nouveau/secboot: add gp102/gp104/gp106/gp107 support
  drm/nouveau/secboot: put HS code loading code into own file
  drm/nouveau/secboot: support for r375 ACR
  drm/nouveau/secboot: support for r367 ACR
  drm/nouveau/secboot: support for r364 ACR
  drm/nouveau/secboot: workaround bug when starting SEC2 firmware
  drm/nouveau/secboot: support standard NVIDIA HS binaries
  drm/nouveau/secboot: support for unload blob bootloader
  drm/nouveau/secboot: let callers interpret return value of blobs
  drm/nouveau/secboot: support for different load and unload falcons
  ...

1 files changed, 24 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c
index ac862d1d77bd..3f0b56347291 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgm107.c
@@ -23,8 +23,31 @@
  */
 #include "ram.h"
 
+u32
+gm107_ram_probe_fbp(const struct nvkm_ram_func *func,
+		    struct nvkm_device *device, int fbp, int *pltcs)
+{
+	u32 fbpao = nvkm_rd32(device, 0x021c14);
+	return func->probe_fbp_amount(func, fbpao, device, fbp, pltcs);
+}
+
+static const struct nvkm_ram_func
+gm107_ram = {
+	.upper = 0x1000000000,
+	.probe_fbp = gm107_ram_probe_fbp,
+	.probe_fbp_amount = gf108_ram_probe_fbp_amount,
+	.probe_fbpa_amount = gf100_ram_probe_fbpa_amount,
+	.dtor = gk104_ram_dtor,
+	.init = gk104_ram_init,
+	.get = gf100_ram_get,
+	.put = gf100_ram_put,
+	.calc = gk104_ram_calc,
+	.prog = gk104_ram_prog,
+	.tidy = gk104_ram_tidy,
+};
+
 int
 gm107_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram)
 {
-	return gk104_ram_ctor(fb, pram, 0x021c14);
+	return gk104_ram_new_(&gm107_ram, fb, pram);
 }