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path: root/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c
deleted file mode 100644
index 71a94777ea2e..000000000000
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dacgf119.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2017 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.
- */
-#include "ior.h"
-
-static void
-gf119_dac_clock(struct nvkm_ior *dac)
-{
- struct nvkm_device *device = dac->disp->engine.subdev.device;
- const u32 doff = nv50_ior_base(dac);
- nvkm_mask(device, 0x612280 + doff, 0x07070707, 0x00000000);
-}
-
-static void
-gf119_dac_state(struct nvkm_ior *dac, struct nvkm_ior_state *state)
-{
- struct nvkm_device *device = dac->disp->engine.subdev.device;
- const u32 coff = (state == &dac->asy) * 0x20000 + dac->id * 0x20;
- u32 ctrl = nvkm_rd32(device, 0x640180 + coff);
-
- state->proto_evo = (ctrl & 0x00000f00) >> 8;
- switch (state->proto_evo) {
- case 0: state->proto = CRT; break;
- default:
- state->proto = UNKNOWN;
- break;
- }
-
- state->head = ctrl & 0x0000000f;
-}
-
-static const struct nvkm_ior_func
-gf119_dac = {
- .state = gf119_dac_state,
- .power = nv50_dac_power,
- .sense = nv50_dac_sense,
- .clock = gf119_dac_clock,
-};
-
-int
-gf119_dac_new(struct nvkm_disp *disp, int id)
-{
- return nvkm_ior_new_(&gf119_dac, disp, DAC, id);
-}
-
-int
-gf119_dac_cnt(struct nvkm_disp *disp, unsigned long *pmask)
-{
- struct nvkm_device *device = disp->engine.subdev.device;
- *pmask = (nvkm_rd32(device, 0x612004) & 0x000000f0) >> 4;
- return 4;
-}