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122 lines
3.0 KiB
C
122 lines
3.0 KiB
C
#ifndef __NV04_DISPLAY_H__
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#define __NV04_DISPLAY_H__
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enum nv04_fp_display_regs {
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FP_DISPLAY_END,
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FP_TOTAL,
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FP_CRTC,
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FP_SYNC_START,
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FP_SYNC_END,
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FP_VALID_START,
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FP_VALID_END
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};
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struct nv04_crtc_reg {
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unsigned char MiscOutReg;
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uint8_t CRTC[0xa0];
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uint8_t CR58[0x10];
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uint8_t Sequencer[5];
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uint8_t Graphics[9];
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uint8_t Attribute[21];
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unsigned char DAC[768];
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/* PCRTC regs */
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uint32_t fb_start;
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uint32_t crtc_cfg;
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uint32_t cursor_cfg;
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uint32_t gpio_ext;
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uint32_t crtc_830;
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uint32_t crtc_834;
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uint32_t crtc_850;
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uint32_t crtc_eng_ctrl;
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/* PRAMDAC regs */
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uint32_t nv10_cursync;
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struct nouveau_pll_vals pllvals;
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uint32_t ramdac_gen_ctrl;
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uint32_t ramdac_630;
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uint32_t ramdac_634;
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uint32_t tv_setup;
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uint32_t tv_vtotal;
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uint32_t tv_vskew;
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uint32_t tv_vsync_delay;
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uint32_t tv_htotal;
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uint32_t tv_hskew;
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uint32_t tv_hsync_delay;
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uint32_t tv_hsync_delay2;
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uint32_t fp_horiz_regs[7];
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uint32_t fp_vert_regs[7];
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uint32_t dither;
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uint32_t fp_control;
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uint32_t dither_regs[6];
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uint32_t fp_debug_0;
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uint32_t fp_debug_1;
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uint32_t fp_debug_2;
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uint32_t fp_margin_color;
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uint32_t ramdac_8c0;
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uint32_t ramdac_a20;
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uint32_t ramdac_a24;
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uint32_t ramdac_a34;
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uint32_t ctv_regs[38];
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};
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struct nv04_output_reg {
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uint32_t output;
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int head;
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};
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struct nv04_mode_state {
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struct nv04_crtc_reg crtc_reg[2];
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uint32_t pllsel;
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uint32_t sel_clk;
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};
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struct nv04_display {
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struct nv04_mode_state mode_reg;
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struct nv04_mode_state saved_reg;
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uint32_t saved_vga_font[4][16384];
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uint32_t dac_users[4];
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};
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static inline struct nv04_display *
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nv04_display(struct drm_device *dev)
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{
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struct drm_nouveau_private *dev_priv = dev->dev_private;
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return dev_priv->engine.display.priv;
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}
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/* nv04_display.c */
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int nv04_display_early_init(struct drm_device *);
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void nv04_display_late_takedown(struct drm_device *);
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int nv04_display_create(struct drm_device *);
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void nv04_display_destroy(struct drm_device *);
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int nv04_display_init(struct drm_device *);
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void nv04_display_fini(struct drm_device *);
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/* nv04_crtc.c */
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int nv04_crtc_create(struct drm_device *, int index);
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/* nv04_dac.c */
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int nv04_dac_create(struct drm_connector *, struct dcb_output *);
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uint32_t nv17_dac_sample_load(struct drm_encoder *encoder);
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int nv04_dac_output_offset(struct drm_encoder *encoder);
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void nv04_dac_update_dacclk(struct drm_encoder *encoder, bool enable);
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bool nv04_dac_in_use(struct drm_encoder *encoder);
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/* nv04_dfp.c */
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int nv04_dfp_create(struct drm_connector *, struct dcb_output *);
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int nv04_dfp_get_bound_head(struct drm_device *dev, struct dcb_output *dcbent);
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void nv04_dfp_bind_head(struct drm_device *dev, struct dcb_output *dcbent,
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int head, bool dl);
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void nv04_dfp_disable(struct drm_device *dev, int head);
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void nv04_dfp_update_fp_control(struct drm_encoder *encoder, int mode);
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/* nv04_tv.c */
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int nv04_tv_identify(struct drm_device *dev, int i2c_index);
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int nv04_tv_create(struct drm_connector *, struct dcb_output *);
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/* nv17_tv.c */
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int nv17_tv_create(struct drm_connector *, struct dcb_output *);
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#endif
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