diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv17_tv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv17_tv.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/drivers/gpu/drm/nouveau/nv17_tv.h b/drivers/gpu/drm/nouveau/nv17_tv.h deleted file mode 100644 index 622e7222168..00000000000 --- a/drivers/gpu/drm/nouveau/nv17_tv.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Copyright (C) 2009 Francisco Jerez. - * All Rights Reserved. - * - * 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 (including the - * next paragraph) 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 OWNER(S) AND/OR ITS SUPPLIERS 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. - * - */ - -#ifndef __NV17_TV_H__ -#define __NV17_TV_H__ - -struct nv17_tv_state { - uint8_t tv_enc[0x40]; - - uint32_t hfilter[4][7]; - uint32_t hfilter2[4][7]; - uint32_t vfilter[4][7]; - - uint32_t ptv_200; - uint32_t ptv_204; - uint32_t ptv_208; - uint32_t ptv_20c; - uint32_t ptv_304; - uint32_t ptv_500; - uint32_t ptv_504; - uint32_t ptv_508; - uint32_t ptv_600; - uint32_t ptv_604; - uint32_t ptv_608; - uint32_t ptv_60c; - uint32_t ptv_610; - uint32_t ptv_614; -}; - -enum nv17_tv_norm{ - TV_NORM_PAL, - TV_NORM_PAL_M, - TV_NORM_PAL_N, - TV_NORM_PAL_NC, - TV_NORM_NTSC_M, - TV_NORM_NTSC_J, - NUM_LD_TV_NORMS, - TV_NORM_HD480I = NUM_LD_TV_NORMS, - TV_NORM_HD480P, - TV_NORM_HD576I, - TV_NORM_HD576P, - TV_NORM_HD720P, - TV_NORM_HD1080I, - NUM_TV_NORMS -}; - -struct nv17_tv_encoder { - struct nouveau_encoder base; - - struct nv17_tv_state state; - struct nv17_tv_state saved_state; - - int overscan; - int flicker; - int saturation; - int hue; - enum nv17_tv_norm tv_norm; - int subconnector; - int select_subconnector; - uint32_t pin_mask; -}; -#define to_tv_enc(x) container_of(nouveau_encoder(x), \ - struct nv17_tv_encoder, base) - -extern char *nv17_tv_norm_names[NUM_TV_NORMS]; - -extern struct nv17_tv_norm_params { - enum { - TV_ENC_MODE, - CTV_ENC_MODE, - } kind; - - union { - struct { - int hdisplay; - int vdisplay; - int vrefresh; /* mHz */ - - uint8_t tv_enc[0x40]; - } tv_enc_mode; - - struct { - struct drm_display_mode mode; - - uint32_t ctv_regs[38]; - } ctv_enc_mode; - }; - -} nv17_tv_norms[NUM_TV_NORMS]; -#define get_tv_norm(enc) (&nv17_tv_norms[to_tv_enc(enc)->tv_norm]) - -extern const struct drm_display_mode nv17_tv_modes[]; - -static inline int interpolate(int y0, int y1, int y2, int x) -{ - return y1 + (x < 50 ? y1 - y0 : y2 - y1) * (x - 50) / 50; -} - -void nv17_tv_state_save(struct drm_device *dev, struct nv17_tv_state *state); -void nv17_tv_state_load(struct drm_device *dev, struct nv17_tv_state *state); -void nv17_tv_update_properties(struct drm_encoder *encoder); -void nv17_tv_update_rescaler(struct drm_encoder *encoder); -void nv17_ctv_update_rescaler(struct drm_encoder *encoder); - -/* TV hardware access functions */ - -static inline void nv_write_ptv(struct drm_device *dev, uint32_t reg, - uint32_t val) -{ - nv_wr32(dev, reg, val); -} - -static inline uint32_t nv_read_ptv(struct drm_device *dev, uint32_t reg) -{ - return nv_rd32(dev, reg); -} - -static inline void nv_write_tv_enc(struct drm_device *dev, uint8_t reg, - uint8_t val) -{ - nv_write_ptv(dev, NV_PTV_TV_INDEX, reg); - nv_write_ptv(dev, NV_PTV_TV_DATA, val); -} - -static inline uint8_t nv_read_tv_enc(struct drm_device *dev, uint8_t reg) -{ - nv_write_ptv(dev, NV_PTV_TV_INDEX, reg); - return nv_read_ptv(dev, NV_PTV_TV_DATA); -} - -#define nv_load_ptv(dev, state, reg) \ - nv_write_ptv(dev, NV_PTV_OFFSET + 0x##reg, state->ptv_##reg) -#define nv_save_ptv(dev, state, reg) \ - state->ptv_##reg = nv_read_ptv(dev, NV_PTV_OFFSET + 0x##reg) -#define nv_load_tv_enc(dev, state, reg) \ - nv_write_tv_enc(dev, 0x##reg, state->tv_enc[0x##reg]) - -#endif |