drm/nouveau/clk: Add support for NVAA/NVAC

Signed-off-by: Roy Spliet <rspliet@eclipso.eu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

drivers/gpu/drm/nouveau/Makefile

@@ -59,6 +59,7 @@ nouveau-y += core/subdev/clock/nv40.o
 nouveau-y += core/subdev/clock/nv50.o
 nouveau-y += core/subdev/clock/nv84.o
 nouveau-y += core/subdev/clock/nva3.o
+nouveau-y += core/subdev/clock/nvaa.o
 nouveau-y += core/subdev/clock/nvc0.o
 nouveau-y += core/subdev/clock/nve0.o
 nouveau-y += core/subdev/clock/pllnv04.o

drivers/gpu/drm/nouveau/core/engine/device/nv50.c

@@ -283,7 +283,7 @@ nv50_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] = &nv50_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] = &nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nvaa_clock_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;
@@ -311,7 +311,7 @@ nv50_identify(struct nouveau_device *device)
 		device->oclass[NVDEV_SUBDEV_VBIOS  ] = &nouveau_bios_oclass;
 		device->oclass[NVDEV_SUBDEV_GPIO   ] = &nv50_gpio_oclass;
 		device->oclass[NVDEV_SUBDEV_I2C    ] = &nv94_i2c_oclass;
-		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nv84_clock_oclass;
+		device->oclass[NVDEV_SUBDEV_CLOCK  ] =  nvaa_clock_oclass;
 		device->oclass[NVDEV_SUBDEV_THERM  ] = &nv84_therm_oclass;
 		device->oclass[NVDEV_SUBDEV_MXM    ] = &nv50_mxm_oclass;
 		device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass;

drivers/gpu/drm/nouveau/core/include/subdev/clock.h

@@ -14,6 +14,9 @@ enum nv_clk_src {
 	nv_clk_src_hclk,
 	nv_clk_src_hclkm3,
 	nv_clk_src_hclkm3d2,
+	nv_clk_src_hclkm2d3, /* NVAA */
+	nv_clk_src_hclkm4, /* NVAA */
+	nv_clk_src_cclk, /* NVAA */
 
 	nv_clk_src_host,
 
@@ -127,6 +130,7 @@ extern struct nouveau_oclass nv04_clock_oclass;
 extern struct nouveau_oclass nv40_clock_oclass;
 extern struct nouveau_oclass *nv50_clock_oclass;
 extern struct nouveau_oclass *nv84_clock_oclass;
+extern struct nouveau_oclass *nvaa_clock_oclass;
 extern struct nouveau_oclass nva3_clock_oclass;
 extern struct nouveau_oclass nvc0_clock_oclass;
 extern struct nouveau_oclass nve0_clock_oclass;