X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fgpu%2Fdrm%2Fnouveau%2Fnvkm%2Fsubdev%2Fgpio%2Fg94.c;h=6dcda55fb8655fc77e4077904fb02fdbb7ab7c78;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=12b3e01fca8e9dcb4643b3434d23ea6094d3fe38;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c
index 12b3e01fc..6dcda55fb 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/g94.c
@@ -26,21 +26,23 @@
 void
 g94_gpio_intr_stat(struct nvkm_gpio *gpio, u32 *hi, u32 *lo)
 {
-	u32 intr0 = nv_rd32(gpio, 0x00e054);
-	u32 intr1 = nv_rd32(gpio, 0x00e074);
-	u32 stat0 = nv_rd32(gpio, 0x00e050) & intr0;
-	u32 stat1 = nv_rd32(gpio, 0x00e070) & intr1;
+	struct nvkm_device *device = gpio->subdev.device;
+	u32 intr0 = nvkm_rd32(device, 0x00e054);
+	u32 intr1 = nvkm_rd32(device, 0x00e074);
+	u32 stat0 = nvkm_rd32(device, 0x00e050) & intr0;
+	u32 stat1 = nvkm_rd32(device, 0x00e070) & intr1;
 	*lo = (stat1 & 0xffff0000) | (stat0 >> 16);
 	*hi = (stat1 << 16) | (stat0 & 0x0000ffff);
-	nv_wr32(gpio, 0x00e054, intr0);
-	nv_wr32(gpio, 0x00e074, intr1);
+	nvkm_wr32(device, 0x00e054, intr0);
+	nvkm_wr32(device, 0x00e074, intr1);
 }
 
 void
 g94_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 {
-	u32 inte0 = nv_rd32(gpio, 0x00e050);
-	u32 inte1 = nv_rd32(gpio, 0x00e070);
+	struct nvkm_device *device = gpio->subdev.device;
+	u32 inte0 = nvkm_rd32(device, 0x00e050);
+	u32 inte1 = nvkm_rd32(device, 0x00e070);
 	if (type & NVKM_GPIO_LO)
 		inte0 = (inte0 & ~(mask << 16)) | (data << 16);
 	if (type & NVKM_GPIO_HI)
@@ -51,23 +53,22 @@ g94_gpio_intr_mask(struct nvkm_gpio *gpio, u32 type, u32 mask, u32 data)
 		inte1 = (inte1 & ~(mask << 16)) | (data << 16);
 	if (type & NVKM_GPIO_HI)
 		inte1 = (inte1 & ~mask) | data;
-	nv_wr32(gpio, 0x00e050, inte0);
-	nv_wr32(gpio, 0x00e070, inte1);
+	nvkm_wr32(device, 0x00e050, inte0);
+	nvkm_wr32(device, 0x00e070, inte1);
 }
 
-struct nvkm_oclass *
-g94_gpio_oclass = &(struct nvkm_gpio_impl) {
-	.base.handle = NV_SUBDEV(GPIO, 0x94),
-	.base.ofuncs = &(struct nvkm_ofuncs) {
-		.ctor = _nvkm_gpio_ctor,
-		.dtor = _nvkm_gpio_dtor,
-		.init = _nvkm_gpio_init,
-		.fini = _nvkm_gpio_fini,
-	},
+static const struct nvkm_gpio_func
+g94_gpio = {
 	.lines = 32,
 	.intr_stat = g94_gpio_intr_stat,
 	.intr_mask = g94_gpio_intr_mask,
 	.drive = nv50_gpio_drive,
 	.sense = nv50_gpio_sense,
 	.reset = nv50_gpio_reset,
-}.base;
+};
+
+int
+g94_gpio_new(struct nvkm_device *device, int index, struct nvkm_gpio **pgpio)
+{
+	return nvkm_gpio_new_(&g94_gpio, device, index, pgpio);
+}