Commit 8c237fdf authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/i2c: pad/ports do not have an engine 



Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 3532c370

drivers/gpu/drm/nouveau/core/subdev/i2c/base.c

+5 −5
Original line number Diff line number Diff line
@@ -117,8 +117,8 @@ nouveau_i2c_port_create_(struct nouveau_object *parent, 
			 const struct nouveau_i2c_func *func,

			 int size, void **pobject)

{

	struct nouveau_device *device = nv_device(engine);

	struct nouveau_i2c *i2c = (void *)engine;

	struct nouveau_device *device = nv_device(parent);

	struct nouveau_i2c *i2c = nouveau_i2c(parent);

	struct nouveau_i2c_port *port;

	int ret;
@@ -494,7 +494,7 @@ nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type, 
		oclass = impl->pad_x;

	}



	ret = nouveau_object_ctor(nv_object(i2c), nv_object(i2c), oclass,

	ret = nouveau_object_ctor(nv_object(i2c), NULL, oclass,

				  NULL, pad, &parent);

	if (ret < 0)

		return;
@@ -503,7 +503,7 @@ nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type, 
	do {

		ret = -EINVAL;

		if (oclass->handle == type) {

			ret = nouveau_object_ctor(parent, nv_object(i2c),

			ret = nouveau_object_ctor(parent, NULL,

						  oclass, info, index,

						 &object);

		}
@@ -603,7 +603,7 @@ nouveau_i2c_create_(struct nouveau_object *parent, 
			do {

				if (oclass->handle != info.type)

					continue;

				ret = nouveau_object_ctor(parent, *pobject,

				ret = nouveau_object_ctor(parent, NULL,

							  oclass, NULL,

							  index++, &object);

			} while (ret && (++oclass)->handle);

drivers/gpu/drm/nouveau/core/subdev/i2c/nv04.c

+4 −4
Original line number Diff line number Diff line
@@ -39,7 +39,7 @@ struct nv04_i2c_port { 
static void

nv04_i2c_drive_scl(struct nouveau_i2c_port *base, int state)

{

	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv04_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv04_i2c_port *port = (void *)base;

	u8 val = nv_rdvgac(priv, 0, port->drive);

	if (state) val |= 0x20;
@@ -50,7 +50,7 @@ nv04_i2c_drive_scl(struct nouveau_i2c_port *base, int state) 
static void

nv04_i2c_drive_sda(struct nouveau_i2c_port *base, int state)

{

	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv04_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv04_i2c_port *port = (void *)base;

	u8 val = nv_rdvgac(priv, 0, port->drive);

	if (state) val |= 0x10;
@@ -61,7 +61,7 @@ nv04_i2c_drive_sda(struct nouveau_i2c_port *base, int state) 
static int

nv04_i2c_sense_scl(struct nouveau_i2c_port *base)

{

	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv04_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv04_i2c_port *port = (void *)base;

	return !!(nv_rdvgac(priv, 0, port->sense) & 0x04);

}
@@ -69,7 +69,7 @@ nv04_i2c_sense_scl(struct nouveau_i2c_port *base) 
static int

nv04_i2c_sense_sda(struct nouveau_i2c_port *base)

{

	struct nv04_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv04_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv04_i2c_port *port = (void *)base;

	return !!(nv_rdvgac(priv, 0, port->sense) & 0x08);

}

drivers/gpu/drm/nouveau/core/subdev/i2c/nv4e.c

+4 −4
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ struct nv4e_i2c_port { 
static void

nv4e_i2c_drive_scl(struct nouveau_i2c_port *base, int state)

{

	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv4e_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv4e_i2c_port *port = (void *)base;

	nv_mask(priv, port->addr, 0x2f, state ? 0x21 : 0x01);

}
@@ -46,7 +46,7 @@ nv4e_i2c_drive_scl(struct nouveau_i2c_port *base, int state) 
static void

nv4e_i2c_drive_sda(struct nouveau_i2c_port *base, int state)

{

	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv4e_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv4e_i2c_port *port = (void *)base;

	nv_mask(priv, port->addr, 0x1f, state ? 0x11 : 0x01);

}
@@ -54,7 +54,7 @@ nv4e_i2c_drive_sda(struct nouveau_i2c_port *base, int state) 
static int

nv4e_i2c_sense_scl(struct nouveau_i2c_port *base)

{

	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv4e_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv4e_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00040000);

}
@@ -62,7 +62,7 @@ nv4e_i2c_sense_scl(struct nouveau_i2c_port *base) 
static int

nv4e_i2c_sense_sda(struct nouveau_i2c_port *base)

{

	struct nv4e_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv4e_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv4e_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00080000);

}

drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.c

+5 −5
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@ 
void

nv50_i2c_drive_scl(struct nouveau_i2c_port *base, int state)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	if (state) port->state |= 0x01;

	else	   port->state &= 0xfe;
@@ -37,7 +37,7 @@ nv50_i2c_drive_scl(struct nouveau_i2c_port *base, int state) 
void

nv50_i2c_drive_sda(struct nouveau_i2c_port *base, int state)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	if (state) port->state |= 0x02;

	else	   port->state &= 0xfd;
@@ -47,7 +47,7 @@ nv50_i2c_drive_sda(struct nouveau_i2c_port *base, int state) 
int

nv50_i2c_sense_scl(struct nouveau_i2c_port *base)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00000001);

}
@@ -55,7 +55,7 @@ nv50_i2c_sense_scl(struct nouveau_i2c_port *base) 
int

nv50_i2c_sense_sda(struct nouveau_i2c_port *base)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00000002);

}
@@ -102,7 +102,7 @@ nv50_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine, 
int

nv50_i2c_port_init(struct nouveau_object *object)

{

	struct nv50_i2c_priv *priv = (void *)object->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(object);

	struct nv50_i2c_port *port = (void *)object;

	nv_wr32(priv, port->addr, port->state);

	return nouveau_i2c_port_init(&port->base);

drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c

+2 −2
Original line number Diff line number Diff line
@@ -27,7 +27,7 @@ 
static int

nvd0_i2c_sense_scl(struct nouveau_i2c_port *base)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00000010);

}
@@ -35,7 +35,7 @@ nvd0_i2c_sense_scl(struct nouveau_i2c_port *base) 
static int

nvd0_i2c_sense_sda(struct nouveau_i2c_port *base)

{

	struct nv50_i2c_priv *priv = (void *)nv_object(base)->engine;

	struct nv50_i2c_priv *priv = (void *)nouveau_i2c(base);

	struct nv50_i2c_port *port = (void *)base;

	return !!(nv_rd32(priv, port->addr) & 0x00000020);

}

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