drm/nouveau: add support for gm204 (dbbd6bcf) · Commits · e / devices / android_kernel_teracube_mt6765

drivers/gpu/drm/nouveau/nouveau_bios.c

+14 −11

Original line number	Diff line number	Diff line
		@@ -1258,7 +1258,7 @@ olddcb_table(struct drm_device *dev)
		return NULL;
		}

		if (dcb[0] >= 0x41) {
		if (dcb[0] >= 0x42) {
		NV_WARN(drm, "DCB version 0x%02x unknown\n", dcb[0]);
		return NULL;
		} else
		@@ -1481,7 +1481,9 @@ parse_dcb20_entry(struct drm_device dev, struct dcb_table dcb,
		entry->dpconf.link_bw = 540000;
		break;
		}
		switch ((conf & 0x0f000000) >> 24) {
		entry->dpconf.link_nr = (conf & 0x0f000000) >> 24;
		if (dcb->version < 0x41) {
		switch (entry->dpconf.link_nr) {
		case 0xf:
		entry->dpconf.link_nr = 4;
		break;
		@@ -1492,6 +1494,7 @@ parse_dcb20_entry(struct drm_device dev, struct dcb_table dcb,
		entry->dpconf.link_nr = 1;
		break;
		}
		}
		link = entry->dpconf.sor.link;
		entry->i2c_index += NV_I2C_AUX(0);
		break;

+1 −0

Original line number	Diff line number	Diff line
		@@ -479,6 +479,7 @@ nouveau_display_create(struct drm_device *dev)

		if (nouveau_modeset != 2 && drm->vbios.dcb.entries) {
		static const u16 oclass[] = {
		GM204_DISP,
		GM107_DISP,
		GK110_DISP,
		GK104_DISP,

+1 −0

Original line number	Diff line number	Diff line
		@@ -266,6 +266,7 @@ nv50_core_create(struct nvif_object disp, u64 syncbuf, struct nv50_mast core)
		.pushbuf = 0xb0007d00,
		};
		static const u32 oclass[] = {
		GM204_DISP_CORE_CHANNEL_DMA,
		GM107_DISP_CORE_CHANNEL_DMA,
		GK110_DISP_CORE_CHANNEL_DMA,
		GK104_DISP_CORE_CHANNEL_DMA,