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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
commit57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch)
tree5e910f0e82173f4ef4f51111366a3f1299037a7b /drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
Initial import
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c89
1 files changed, 89 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
new file mode 100644
index 000000000..5a2ae043b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+#include <subdev/bios.h>
+#include <subdev/bus.h>
+#include <subdev/i2c.h>
+#include <subdev/clk.h>
+#include <subdev/devinit.h>
+#include <subdev/mc.h>
+#include <subdev/timer.h>
+#include <subdev/fb.h>
+#include <subdev/instmem.h>
+#include <subdev/mmu.h>
+
+#include <engine/dmaobj.h>
+#include <engine/fifo.h>
+#include <engine/sw.h>
+#include <engine/gr.h>
+#include <engine/disp.h>
+
+int
+nv04_identify(struct nvkm_device *device)
+{
+ switch (device->chipset) {
+ case 0x04:
+ device->cname = "NV04";
+ device->oclass[NVDEV_SUBDEV_VBIOS ] = &nvkm_bios_oclass;
+ device->oclass[NVDEV_SUBDEV_I2C ] = nv04_i2c_oclass;
+ device->oclass[NVDEV_SUBDEV_CLK ] = &nv04_clk_oclass;
+ device->oclass[NVDEV_SUBDEV_DEVINIT] = nv04_devinit_oclass;
+ device->oclass[NVDEV_SUBDEV_MC ] = nv04_mc_oclass;
+ device->oclass[NVDEV_SUBDEV_BUS ] = nv04_bus_oclass;
+ device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = nv04_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_INSTMEM] = nv04_instmem_oclass;
+ device->oclass[NVDEV_SUBDEV_MMU ] = &nv04_mmu_oclass;
+ device->oclass[NVDEV_ENGINE_DMAOBJ ] = nv04_dmaeng_oclass;
+ device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
+ device->oclass[NVDEV_ENGINE_SW ] = nv04_sw_oclass;
+ device->oclass[NVDEV_ENGINE_GR ] = &nv04_gr_oclass;
+ device->oclass[NVDEV_ENGINE_DISP ] = nv04_disp_oclass;
+ break;
+ case 0x05:
+ device->cname = "NV05";
+ device->oclass[NVDEV_SUBDEV_VBIOS ] = &nvkm_bios_oclass;
+ device->oclass[NVDEV_SUBDEV_I2C ] = nv04_i2c_oclass;
+ device->oclass[NVDEV_SUBDEV_CLK ] = &nv04_clk_oclass;
+ device->oclass[NVDEV_SUBDEV_DEVINIT] = nv05_devinit_oclass;
+ device->oclass[NVDEV_SUBDEV_MC ] = nv04_mc_oclass;
+ device->oclass[NVDEV_SUBDEV_BUS ] = nv04_bus_oclass;
+ device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass;
+ device->oclass[NVDEV_SUBDEV_FB ] = nv04_fb_oclass;
+ device->oclass[NVDEV_SUBDEV_INSTMEM] = nv04_instmem_oclass;
+ device->oclass[NVDEV_SUBDEV_MMU ] = &nv04_mmu_oclass;
+ device->oclass[NVDEV_ENGINE_DMAOBJ ] = nv04_dmaeng_oclass;
+ device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
+ device->oclass[NVDEV_ENGINE_SW ] = nv04_sw_oclass;
+ device->oclass[NVDEV_ENGINE_GR ] = &nv04_gr_oclass;
+ device->oclass[NVDEV_ENGINE_DISP ] = nv04_disp_oclass;
+ break;
+ default:
+ nv_fatal(device, "unknown RIVA chipset\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}