Linux-libre 4.3.2-gnu

1 files changed, 40 insertions, 37 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
index 6a3e8d4ef..9a8522fa9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
@@ -29,32 +29,32 @@
 #include <subdev/clk/pll.h>
 
 int
-gt215_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
+gt215_devinit_pll_set(struct nvkm_devinit *init, u32 type, u32 freq)
 {
-	struct nv50_devinit_priv *priv = (void *)devinit;
-	struct nvkm_bios *bios = nvkm_bios(priv);
+	struct nvkm_subdev *subdev = &init->subdev;
+	struct nvkm_device *device = subdev->device;
 	struct nvbios_pll info;
 	int N, fN, M, P;
 	int ret;
 
-	ret = nvbios_pll_parse(bios, type, &info);
+	ret = nvbios_pll_parse(device->bios, type, &info);
 	if (ret)
 		return ret;
 
-	ret = gt215_pll_calc(nv_subdev(devinit), &info, freq, &N, &fN, &M, &P);
+	ret = gt215_pll_calc(subdev, &info, freq, &N, &fN, &M, &P);
 	if (ret < 0)
 		return ret;
 
 	switch (info.type) {
 	case PLL_VPLL0:
 	case PLL_VPLL1:
-		nv_wr32(priv, info.reg + 0, 0x50000610);
-		nv_mask(priv, info.reg + 4, 0x003fffff,
-					    (P << 16) | (M << 8) | N);
-		nv_wr32(priv, info.reg + 8, fN);
+		nvkm_wr32(device, info.reg + 0, 0x50000610);
+		nvkm_mask(device, info.reg + 4, 0x003fffff,
+						(P << 16) | (M << 8) | N);
+		nvkm_wr32(device, info.reg + 8, fN);
 		break;
 	default:
-		nv_warn(priv, "0x%08x/%dKhz unimplemented\n", type, freq);
+		nvkm_warn(subdev, "%08x/%dKhz unimplemented\n", type, freq);
 		ret = -EINVAL;
 		break;
 	}
@@ -63,24 +63,24 @@ gt215_devinit_pll_set(struct nvkm_devinit *devinit, u32 type, u32 freq)
 }
 
 static u64
-gt215_devinit_disable(struct nvkm_devinit *devinit)
+gt215_devinit_disable(struct nvkm_devinit *init)
 {
-	struct nv50_devinit_priv *priv = (void *)devinit;
-	u32 r001540 = nv_rd32(priv, 0x001540);
-	u32 r00154c = nv_rd32(priv, 0x00154c);
+	struct nvkm_device *device = init->subdev.device;
+	u32 r001540 = nvkm_rd32(device, 0x001540);
+	u32 r00154c = nvkm_rd32(device, 0x00154c);
 	u64 disable = 0ULL;
 
 	if (!(r001540 & 0x40000000)) {
-		disable |= (1ULL << NVDEV_ENGINE_MSPDEC);
-		disable |= (1ULL << NVDEV_ENGINE_MSPPP);
+		disable |= (1ULL << NVKM_ENGINE_MSPDEC);
+		disable |= (1ULL << NVKM_ENGINE_MSPPP);
 	}
 
 	if (!(r00154c & 0x00000004))
-		disable |= (1ULL << NVDEV_ENGINE_DISP);
+		disable |= (1ULL << NVKM_ENGINE_DISP);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVDEV_ENGINE_MSVLD);
+		disable |= (1ULL << NVKM_ENGINE_MSVLD);
 	if (!(r00154c & 0x00000200))
-		disable |= (1ULL << NVDEV_ENGINE_CE0);
+		disable |= (1ULL << NVKM_ENGINE_CE0);
 
 	return disable;
 }
@@ -99,9 +99,10 @@ gt215_devinit_mmio_part[] = {
 };
 
 static u32
-gt215_devinit_mmio(struct nvkm_devinit *devinit, u32 addr)
+gt215_devinit_mmio(struct nvkm_devinit *base, u32 addr)
 {
-	struct nv50_devinit_priv *priv = (void *)devinit;
+	struct nv50_devinit *init = nv50_devinit(base);
+	struct nvkm_device *device = init->base.subdev.device;
 	u32 *mmio = gt215_devinit_mmio_part;
 
 	/* the init tables on some boards have INIT_RAM_RESTRICT_ZM_REG_GROUP
@@ -113,7 +114,7 @@ gt215_devinit_mmio(struct nvkm_devinit *devinit, u32 addr)
 	 *
 	 * the binary driver avoids touching these registers at all, however,
 	 * the video bios doesn't care and does what the scripts say.  it's
-	 * presumed that the io-port access to priv registers isn't effected
+	 * presumed that the io-port access to init registers isn't effected
 	 * by the screw-up bug mentioned above.
 	 *
 	 * really, a new opcode should've been invented to handle these
@@ -122,9 +123,9 @@ gt215_devinit_mmio(struct nvkm_devinit *devinit, u32 addr)
 	while (mmio[0]) {
 		if (addr >= mmio[0] && addr <= mmio[1]) {
 			u32 part = (addr / mmio[2]) & 7;
-			if (!priv->r001540)
-				priv->r001540 = nv_rd32(priv, 0x001540);
-			if (part >= hweight8((priv->r001540 >> 16) & 0xff))
+			if (!init->r001540)
+				init->r001540 = nvkm_rd32(device, 0x001540);
+			if (part >= hweight8((init->r001540 >> 16) & 0xff))
 				return ~0;
 			return addr;
 		}
@@ -134,17 +135,19 @@ gt215_devinit_mmio(struct nvkm_devinit *devinit, u32 addr)
 	return addr;
 }
 
-struct nvkm_oclass *
-gt215_devinit_oclass = &(struct nvkm_devinit_impl) {
-	.base.handle = NV_SUBDEV(DEVINIT, 0xa3),
-	.base.ofuncs = &(struct nvkm_ofuncs) {
-		.ctor = nv50_devinit_ctor,
-		.dtor = _nvkm_devinit_dtor,
-		.init = nv50_devinit_init,
-		.fini = _nvkm_devinit_fini,
-	},
+static const struct nvkm_devinit_func
+gt215_devinit = {
+	.preinit = nv50_devinit_preinit,
+	.init = nv50_devinit_init,
+	.post = nv04_devinit_post,
+	.mmio = gt215_devinit_mmio,
 	.pll_set = gt215_devinit_pll_set,
 	.disable = gt215_devinit_disable,
-	.mmio    = gt215_devinit_mmio,
-	.post = nvbios_init,
-}.base;
+};
+
+int
+gt215_devinit_new(struct nvkm_device *device, int index,
+		struct nvkm_devinit **pinit)
+{
+	return nv50_devinit_new_(&gt215_devinit, device, index, pinit);
+}