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Commit e8ccc96d authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/disp/gf119-: port OR DP VCPI control to nvkm_ior 



Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 409b9e54

drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h

+0 −3
Original line number Diff line number Diff line
@@ -33,8 +33,6 @@ struct nvkm_dp { 
#define nvkm_output_dp nvkm_dp



struct nvkm_output_dp_func {

	void (*vcpi)(struct nvkm_output_dp *, int head, u8 start_slot,

		     u8 num_slots, u16 pbn, u16 aligned_pbn);

};



int nvkm_output_dp_train(struct nvkm_output *, u32 rate);
@@ -50,7 +48,6 @@ int g94_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *, 


int gf119_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,

		     struct nvkm_output **);

void gf119_sor_dp_vcpi(struct nvkm_dp *, int, u8, u8, u16, u16);



int gm107_sor_dp_new(struct nvkm_disp *, int, struct dcb_output *,

		     struct nvkm_output **);

drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h

+3 −0
Original line number Diff line number Diff line
@@ -58,6 +58,8 @@ struct nvkm_ior_func { 
		void (*pattern)(struct nvkm_ior *, int pattern);

		void (*drive)(struct nvkm_ior *, int ln, int pc,

			      int dc, int pe, int tx_pu);

		void (*vcpi)(struct nvkm_ior *, int head, u8 slot,

			     u8 slot_nr, u16 pbn, u16 aligned);

		void (*audio)(struct nvkm_ior *, int head, bool enable);

	} dp;
@@ -102,6 +104,7 @@ void gf119_sor_state(struct nvkm_ior *, struct nvkm_ior_state *); 
int gf119_sor_dp_links(struct nvkm_ior *, struct nvkm_i2c_aux *);

void gf119_sor_dp_pattern(struct nvkm_ior *, int);

void gf119_sor_dp_drive(struct nvkm_ior *, int, int, int, int, int);

void gf119_sor_dp_vcpi(struct nvkm_ior *, int, u8, u8, u16, u16);

void gf119_sor_dp_audio(struct nvkm_ior *, int, bool);



void gm107_sor_dp_pattern(struct nvkm_ior *, int);

drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c

+6 −5
Original line number Diff line number Diff line
@@ -217,7 +217,6 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size) 
	}

		break;

	case NV50_DISP_MTHD_V1_SOR_DP_MST_VCPI: {

		struct nvkm_output_dp *outpdp = nvkm_output_dp(outp);

		union {

			struct nv50_disp_sor_dp_mst_vcpi_v0 v0;

		} *args = data;
@@ -229,10 +228,12 @@ nv50_disp_root_mthd_(struct nvkm_object *object, u32 mthd, void *data, u32 size) 
				   args->v0.version, args->v0.start_slot,

				   args->v0.num_slots, args->v0.pbn,

				   args->v0.aligned_pbn);

			if (!outpdp->func->vcpi)

			if (!outp->ior->func->dp.vcpi)

				return -ENODEV;

			outpdp->func->vcpi(outpdp, hidx, args->v0.start_slot,

					   args->v0.num_slots, args->v0.pbn,

			outp->ior->func->dp.vcpi(outp->ior, hidx,

						 args->v0.start_slot,

						 args->v0.num_slots,

						 args->v0.pbn,

						 args->v0.aligned_pbn);

			return 0;

		} else

drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c

+4 −4
Original line number Diff line number Diff line
@@ -41,10 +41,10 @@ gf119_sor_dp_audio(struct nvkm_ior *sor, int head, bool enable) 
}



void

gf119_sor_dp_vcpi(struct nvkm_output_dp *outp, int head, u8 slot,

		  u8 slot_nr, u16 pbn, u16 aligned)

gf119_sor_dp_vcpi(struct nvkm_ior *sor, int head,

		  u8 slot, u8 slot_nr, u16 pbn, u16 aligned)

{

	struct nvkm_device *device = outp->base.disp->engine.subdev.device;

	struct nvkm_device *device = sor->disp->engine.subdev.device;

	const u32 hoff = head * 0x800;



	nvkm_mask(device, 0x616588 + hoff, 0x00003f3f, (slot_nr << 8) | slot);
@@ -102,7 +102,6 @@ gf119_sor_dp_links(struct nvkm_ior *sor, struct nvkm_i2c_aux *aux) 


static const struct nvkm_output_dp_func

gf119_sor_dp_func = {

	.vcpi = gf119_sor_dp_vcpi,

};



int
@@ -147,6 +146,7 @@ gf119_sor = { 
		.links = gf119_sor_dp_links,

		.power = g94_sor_dp_power,

		.pattern = gf119_sor_dp_pattern,

		.vcpi = gf119_sor_dp_vcpi,

		.audio = gf119_sor_dp_audio,

	},

	.hda = {

drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgk104.c

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ gk104_sor = { 
		.power = g94_sor_dp_power,

		.pattern = gf119_sor_dp_pattern,

		.drive = gf119_sor_dp_drive,

		.vcpi = gf119_sor_dp_vcpi,

		.audio = gf119_sor_dp_audio,

	},

	.hda = {