diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 106 |
1 files changed, 83 insertions, 23 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 3b09a1f2d8f9..ace726aa0d76 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -172,20 +172,34 @@ enum radeon_connector_table { struct radeon_mode_info { struct atom_context *atom_context; + struct card_info *atom_card_info; enum radeon_connector_table connector_table; bool mode_config_initialized; struct radeon_crtc *crtcs[2]; + /* DVI-I properties */ + struct drm_property *coherent_mode_property; + /* DAC enable load detect */ + struct drm_property *load_detect_property; + /* TV standard load detect */ + struct drm_property *tv_std_property; + /* legacy TMDS PLL detect */ + struct drm_property *tmds_pll_property; + }; -struct radeon_native_mode { - /* preferred mode */ - uint32_t panel_xres, panel_yres; - uint32_t hoverplus, hsync_width; - uint32_t hblank; - uint32_t voverplus, vsync_width; - uint32_t vblank; - uint32_t dotclock; - uint32_t flags; +#define MAX_H_CODE_TIMING_LEN 32 +#define MAX_V_CODE_TIMING_LEN 32 + +/* need to store these as reading + back code tables is excessive */ +struct radeon_tv_regs { + uint32_t tv_uv_adr; + uint32_t timing_cntl; + uint32_t hrestart; + uint32_t vrestart; + uint32_t frestart; + uint16_t h_code_timing[MAX_H_CODE_TIMING_LEN]; + uint16_t v_code_timing[MAX_V_CODE_TIMING_LEN]; }; struct radeon_crtc { @@ -195,8 +209,6 @@ struct radeon_crtc { bool enabled; bool can_tile; uint32_t crtc_offset; - struct radeon_framebuffer *fbdev_fb; - struct drm_mode_set mode_set; struct drm_gem_object *cursor_bo; uint64_t cursor_addr; int cursor_width; @@ -204,10 +216,9 @@ struct radeon_crtc { uint32_t legacy_display_base_addr; uint32_t legacy_cursor_offset; enum radeon_rmx_type rmx_type; - uint32_t devices; fixed20_12 vsc; fixed20_12 hsc; - struct radeon_native_mode native_mode; + struct drm_display_mode native_mode; }; struct radeon_encoder_primary_dac { @@ -227,7 +238,7 @@ struct radeon_encoder_lvds { bool use_bios_dividers; uint32_t lvds_gen_cntl; /* panel mode */ - struct radeon_native_mode native_mode; + struct drm_display_mode native_mode; }; struct radeon_encoder_tv_dac { @@ -236,7 +247,13 @@ struct radeon_encoder_tv_dac { uint32_t ntsc_tvdac_adj; uint32_t pal_tvdac_adj; + int h_pos; + int v_pos; + int h_size; + int supported_tv_stds; + bool tv_on; enum radeon_tv_std tv_std; + struct radeon_tv_regs tv; }; struct radeon_encoder_int_tmds { @@ -244,6 +261,16 @@ struct radeon_encoder_int_tmds { struct radeon_tmds_pll tmds_pll[4]; }; +/* spread spectrum */ +struct radeon_atom_ss { + uint16_t percentage; + uint8_t type; + uint8_t step; + uint8_t delay; + uint8_t range; + uint8_t refdiv; +}; + struct radeon_encoder_atom_dig { /* atom dig */ bool coherent_mode; @@ -251,18 +278,24 @@ struct radeon_encoder_atom_dig { /* atom lvds */ uint32_t lvds_misc; uint16_t panel_pwr_delay; + struct radeon_atom_ss *ss; /* panel mode */ - struct radeon_native_mode native_mode; + struct drm_display_mode native_mode; +}; + +struct radeon_encoder_atom_dac { + enum radeon_tv_std tv_std; }; struct radeon_encoder { struct drm_encoder base; uint32_t encoder_id; uint32_t devices; + uint32_t active_device; uint32_t flags; uint32_t pixel_clock; enum radeon_rmx_type rmx_type; - struct radeon_native_mode native_mode; + struct drm_display_mode native_mode; void *enc_priv; }; @@ -276,8 +309,15 @@ struct radeon_connector { uint32_t connector_id; uint32_t devices; struct radeon_i2c_chan *ddc_bus; - int use_digital; + /* some systems have a an hdmi and vga port with a shared ddc line */ + bool shared_ddc; + bool use_digital; + /* we need to mind the EDID between detect + and get modes due to analog/digital/tvencoder */ + struct edid *edid; void *con_priv; + bool dac_load_detect; + uint16_t connector_object_id; }; struct radeon_framebuffer { @@ -310,6 +350,7 @@ struct drm_encoder *radeon_encoder_legacy_tmds_int_add(struct drm_device *dev, i struct drm_encoder *radeon_encoder_legacy_tmds_ext_add(struct drm_device *dev, int bios_index); extern void atombios_external_tmds_setup(struct drm_encoder *encoder, int action); extern int atombios_get_encoder_mode(struct drm_encoder *encoder); +extern void radeon_encoder_set_active_device(struct drm_encoder *encoder); extern void radeon_crtc_load_lut(struct drm_crtc *crtc); extern int atombios_crtc_set_base(struct drm_crtc *crtc, int x, int y, @@ -337,16 +378,18 @@ extern bool radeon_atom_get_clock_info(struct drm_device *dev); extern bool radeon_combios_get_clock_info(struct drm_device *dev); extern struct radeon_encoder_atom_dig * radeon_atombios_get_lvds_info(struct radeon_encoder *encoder); -extern struct radeon_encoder_int_tmds * -radeon_atombios_get_tmds_info(struct radeon_encoder *encoder); +bool radeon_atombios_get_tmds_info(struct radeon_encoder *encoder, + struct radeon_encoder_int_tmds *tmds); +bool radeon_legacy_get_tmds_info_from_combios(struct radeon_encoder *encoder, + struct radeon_encoder_int_tmds *tmds); +bool radeon_legacy_get_tmds_info_from_table(struct radeon_encoder *encoder, + struct radeon_encoder_int_tmds *tmds); extern struct radeon_encoder_primary_dac * radeon_atombios_get_primary_dac_info(struct radeon_encoder *encoder); extern struct radeon_encoder_tv_dac * radeon_atombios_get_tv_dac_info(struct radeon_encoder *encoder); extern struct radeon_encoder_lvds * radeon_combios_get_lvds_info(struct radeon_encoder *encoder); -extern struct radeon_encoder_int_tmds * -radeon_combios_get_tmds_info(struct radeon_encoder *encoder); extern void radeon_combios_get_ext_tmds_info(struct radeon_encoder *encoder); extern struct radeon_encoder_tv_dac * radeon_combios_get_tv_dac_info(struct radeon_encoder *encoder); @@ -356,6 +399,8 @@ extern void radeon_combios_output_lock(struct drm_encoder *encoder, bool lock); extern void radeon_combios_initialize_bios_scratch_regs(struct drm_device *dev); extern void radeon_atom_output_lock(struct drm_encoder *encoder, bool lock); extern void radeon_atom_initialize_bios_scratch_regs(struct drm_device *dev); +extern void radeon_save_bios_scratch_regs(struct radeon_device *rdev); +extern void radeon_restore_bios_scratch_regs(struct radeon_device *rdev); extern void radeon_atombios_encoder_crtc_scratch_regs(struct drm_encoder *encoder, int crtc); extern void @@ -366,6 +411,8 @@ extern void radeon_combios_encoder_dpms_scratch_regs(struct drm_encoder *encoder, bool on); extern void radeon_crtc_fb_gamma_set(struct drm_crtc *crtc, u16 red, u16 green, u16 blue, int regno); +extern void radeon_crtc_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, + u16 *blue, int regno); struct drm_framebuffer *radeon_framebuffer_create(struct drm_device *dev, struct drm_mode_fb_cmd *mode_cmd, struct drm_gem_object *obj); @@ -396,6 +443,19 @@ extern int radeon_static_clocks_init(struct drm_device *dev); bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc, struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode); -void atom_rv515_force_tv_scaler(struct radeon_device *rdev); - +void atom_rv515_force_tv_scaler(struct radeon_device *rdev, struct radeon_crtc *radeon_crtc); + +/* legacy tv */ +void radeon_legacy_tv_adjust_crtc_reg(struct drm_encoder *encoder, + uint32_t *h_total_disp, uint32_t *h_sync_strt_wid, + uint32_t *v_total_disp, uint32_t *v_sync_strt_wid); +void radeon_legacy_tv_adjust_pll1(struct drm_encoder *encoder, + uint32_t *htotal_cntl, uint32_t *ppll_ref_div, + uint32_t *ppll_div_3, uint32_t *pixclks_cntl); +void radeon_legacy_tv_adjust_pll2(struct drm_encoder *encoder, + uint32_t *htotal2_cntl, uint32_t *p2pll_ref_div, + uint32_t *p2pll_div_0, uint32_t *pixclks_cntl); +void radeon_legacy_tv_mode_set(struct drm_encoder *encoder, + struct drm_display_mode *mode, + struct drm_display_mode *adjusted_mode); #endif |