#include <drm_mode.h>
#include <drm_edid.h>
#include <drm_dp_helper.h>
+#include <drm_fixed.h>
#include <linux/i2c.h>
#include <linux/i2c-id.h>
#include <linux/i2c-algo-bit.h>
-#include "radeon_fixed.h"
+struct radeon_bo;
struct radeon_device;
#define to_radeon_crtc(x) container_of(x, struct radeon_crtc, base)
TV_STD_PAL_N,
};
+enum radeon_hpd_id {
+ RADEON_HPD_1 = 0,
+ RADEON_HPD_2,
+ RADEON_HPD_3,
+ RADEON_HPD_4,
+ RADEON_HPD_5,
+ RADEON_HPD_6,
+ RADEON_HPD_NONE = 0xff,
+};
+
/* radeon gpio-based i2c
* 1. "mask" reg and bits
* grabs the gpio pins for software use
bool valid;
/* id used by atom */
uint8_t i2c_id;
+ /* id used by atom */
+ enum radeon_hpd_id hpd;
/* can be used with hw i2c engine */
bool hw_capable;
/* uses multi-media i2c engine */
#define RADEON_MAX_BIOS_CONNECTOR 16
+/* pll flags */
#define RADEON_PLL_USE_BIOS_DIVS (1 << 0)
#define RADEON_PLL_NO_ODD_POST_DIV (1 << 1)
#define RADEON_PLL_USE_REF_DIV (1 << 2)
#define RADEON_PLL_USE_FRAC_FB_DIV (1 << 10)
#define RADEON_PLL_PREFER_CLOSEST_LOWER (1 << 11)
#define RADEON_PLL_USE_POST_DIV (1 << 12)
+#define RADEON_PLL_IS_LCD (1 << 13)
+
+/* pll algo */
+enum radeon_pll_algo {
+ PLL_ALGO_LEGACY,
+ PLL_ALGO_NEW
+};
struct radeon_pll {
/* reference frequency */
uint32_t pll_in_max;
uint32_t pll_out_min;
uint32_t pll_out_max;
+ uint32_t lcd_pll_out_min;
+ uint32_t lcd_pll_out_max;
uint32_t best_vco;
/* divider limits */
/* pll id */
uint32_t id;
-};
-
-struct i2c_algo_radeon_data {
- struct i2c_adapter bit_adapter;
- struct i2c_algo_bit_data bit_data;
+ /* pll algo */
+ enum radeon_pll_algo algo;
};
struct radeon_i2c_chan {
struct i2c_adapter adapter;
struct drm_device *dev;
union {
+ struct i2c_algo_bit_data bit;
struct i2c_algo_dp_aux_data dp;
- struct i2c_algo_radeon_data radeon;
} algo;
struct radeon_i2c_bus_rec rec;
};
DVO_SIL1178,
};
+struct radeon_fbdev;
+
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];
+ struct radeon_crtc *crtcs[6];
/* DVI-I properties */
struct drm_property *coherent_mode_property;
/* DAC enable load detect */
struct drm_property *tmds_pll_property;
/* hardcoded DFP edid from BIOS */
struct edid *bios_hardcoded_edid;
+
+ /* pointer to fbdev info structure */
+ struct radeon_fbdev *rfbdev;
};
#define MAX_H_CODE_TIMING_LEN 32
fixed20_12 vsc;
fixed20_12 hsc;
struct drm_display_mode native_mode;
+ int pll_id;
};
struct radeon_encoder_primary_dac {
/* atom lvds */
uint32_t lvds_misc;
uint16_t panel_pwr_delay;
+ enum radeon_pll_algo pll_algo;
struct radeon_atom_ss *ss;
/* panel mode */
struct drm_display_mode native_mode;
enum radeon_rmx_type rmx_type;
struct drm_display_mode native_mode;
void *enc_priv;
+ int audio_polling_active;
int hdmi_offset;
+ int hdmi_config_offset;
int hdmi_audio_workaround;
int hdmi_buffer_status;
};
u32 mask;
};
-enum radeon_hpd_id {
- RADEON_HPD_NONE = 0,
- RADEON_HPD_1,
- RADEON_HPD_2,
- RADEON_HPD_3,
- RADEON_HPD_4,
- RADEON_HPD_5,
- RADEON_HPD_6,
-};
-
struct radeon_hpd {
enum radeon_hpd_id hpd;
u8 plugged_state;
struct drm_connector *connector);
extern u8 radeon_dp_getsinktype(struct radeon_connector *radeon_connector);
extern bool radeon_dp_getdpcd(struct radeon_connector *radeon_connector);
+extern void atombios_dig_encoder_setup(struct drm_encoder *encoder, int action);
extern void atombios_dig_transmitter_setup(struct drm_encoder *encoder,
int action, uint8_t lane_num,
uint8_t lane_set);
struct radeon_i2c_bus_rec *rec,
const char *name);
extern void radeon_i2c_destroy(struct radeon_i2c_chan *i2c);
-extern void radeon_i2c_destroy_dp(struct radeon_i2c_chan *i2c);
extern void radeon_i2c_get_byte(struct radeon_i2c_chan *i2c_bus,
u8 slave_addr,
u8 addr,
uint32_t *ref_div_p,
uint32_t *post_div_p);
-extern void radeon_compute_pll_avivo(struct radeon_pll *pll,
- uint64_t freq,
- uint32_t *dot_clock_p,
- uint32_t *fb_div_p,
- uint32_t *frac_fb_div_p,
- uint32_t *ref_div_p,
- uint32_t *post_div_p);
-
extern void radeon_setup_encoder_clones(struct drm_device *dev);
struct drm_encoder *radeon_encoder_legacy_lvds_add(struct drm_device *dev, int bios_index);
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);
-
-int radeonfb_probe(struct drm_device *dev);
+void radeon_framebuffer_init(struct drm_device *dev,
+ struct radeon_framebuffer *rfb,
+ struct drm_mode_fb_cmd *mode_cmd,
+ struct drm_gem_object *obj);
int radeonfb_remove(struct drm_device *dev, struct drm_framebuffer *fb);
bool radeon_get_legacy_connector_info_from_bios(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 radeon_panel_mode_fixup(struct drm_encoder *encoder,
+ struct drm_display_mode *adjusted_mode);
void atom_rv515_force_tv_scaler(struct radeon_device *rdev, struct radeon_crtc *radeon_crtc);
/* legacy tv */
void radeon_legacy_tv_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode);
+
+/* fbdev layer */
+int radeon_fbdev_init(struct radeon_device *rdev);
+void radeon_fbdev_fini(struct radeon_device *rdev);
+void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state);
+int radeon_fbdev_total_size(struct radeon_device *rdev);
+bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj);
+
+void radeon_fb_output_poll_changed(struct radeon_device *rdev);
#endif
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