Merge branch 'imx-for-2.6.38' of git://git.pengutronix.de/git/ukl/linux-2.6 into...

[pandora-kernel.git] / drivers / gpu / drm / radeon / radeon_mode.h

diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 17a6602..e301c6f 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -35,8 +35,8 @@
 #include <drm_edid.h>
 #include <drm_dp_helper.h>
 #include <drm_fixed.h>
+#include <drm_crtc_helper.h>
 #include <linux/i2c.h>
-#include <linux/i2c-id.h>
 #include <linux/i2c-algo-bit.h>
 
 struct radeon_bo;
@@ -150,12 +150,6 @@ struct radeon_tmds_pll {
 #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 reference_freq;
@@ -188,8 +182,6 @@ struct radeon_pll {
 
        /* pll id */
        uint32_t id;
-       /* pll algo */
-       enum radeon_pll_algo algo;
 };
 
 struct radeon_i2c_chan {
@@ -241,6 +233,8 @@ struct radeon_mode_info {
        struct drm_property *tmds_pll_property;
        /* underscan */
        struct drm_property *underscan_property;
+       struct drm_property *underscan_hborder_property;
+       struct drm_property *underscan_vborder_property;
        /* hardcoded DFP edid from BIOS */
        struct edid *bios_hardcoded_edid;
 
@@ -336,22 +330,24 @@ struct radeon_encoder_ext_tmds {
 struct radeon_atom_ss {
        uint16_t percentage;
        uint8_t type;
-       uint8_t step;
+       uint16_t step;
        uint8_t delay;
        uint8_t range;
        uint8_t refdiv;
+       /* asic_ss */
+       uint16_t rate;
+       uint16_t amount;
 };
 
 struct radeon_encoder_atom_dig {
        bool linkb;
        /* atom dig */
        bool coherent_mode;
-       int dig_encoder; /* -1 disabled, 0 DIGA, 1 DIGB */
-       /* atom lvds */
-       uint32_t lvds_misc;
+       int dig_encoder; /* -1 disabled, 0 DIGA, 1 DIGB, etc. */
+       /* atom lvds/edp */
+       uint32_t lcd_misc;
        uint16_t panel_pwr_delay;
-       enum radeon_pll_algo pll_algo;
-       struct radeon_atom_ss *ss;
+       uint32_t lcd_ss_id;
        /* panel mode */
        struct drm_display_mode native_mode;
 };
@@ -370,6 +366,8 @@ struct radeon_encoder {
        uint32_t pixel_clock;
        enum radeon_rmx_type rmx_type;
        enum radeon_underscan_type underscan_type;
+       uint32_t underscan_hborder;
+       uint32_t underscan_vborder;
        struct drm_display_mode native_mode;
        void *enc_priv;
        int audio_polling_active;
@@ -377,6 +375,7 @@ struct radeon_encoder {
        int hdmi_config_offset;
        int hdmi_audio_workaround;
        int hdmi_buffer_status;
+       bool is_ext_encoder;
 };
 
 struct radeon_connector_atom_dig {
@@ -387,6 +386,7 @@ struct radeon_connector_atom_dig {
        u8 dp_sink_type;
        int dp_clock;
        int dp_lane_count;
+       bool edp_on;
 };
 
 struct radeon_gpio_rec {
@@ -403,13 +403,19 @@ struct radeon_hpd {
 };
 
 struct radeon_router {
-       bool valid;
        u32 router_id;
        struct radeon_i2c_bus_rec i2c_info;
        u8 i2c_addr;
-       u8 mux_type;
-       u8 mux_control_pin;
-       u8 mux_state;
+       /* i2c mux */
+       bool ddc_valid;
+       u8 ddc_mux_type;
+       u8 ddc_mux_control_pin;
+       u8 ddc_mux_state;
+       /* clock/data mux */
+       bool cd_valid;
+       u8 cd_mux_type;
+       u8 cd_mux_control_pin;
+       u8 cd_mux_state;
 };
 
 struct radeon_connector {
@@ -436,6 +442,11 @@ struct radeon_framebuffer {
        struct drm_gem_object *obj;
 };
 
+/* radeon_get_crtc_scanoutpos() return flags */
+#define RADEON_SCANOUTPOS_VALID        (1 << 0)
+#define RADEON_SCANOUTPOS_INVBL        (1 << 1)
+#define RADEON_SCANOUTPOS_ACCURATE     (1 << 2)
+
 extern enum radeon_tv_std
 radeon_combios_get_tv_info(struct radeon_device *rdev);
 extern enum radeon_tv_std
@@ -485,12 +496,20 @@ extern void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c,
                                u8 slave_addr,
                                u8 addr,
                                u8 val);
-extern void radeon_router_select_port(struct radeon_connector *radeon_connector);
+extern void radeon_router_select_ddc_port(struct radeon_connector *radeon_connector);
+extern void radeon_router_select_cd_port(struct radeon_connector *radeon_connector);
 extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector);
 extern int radeon_ddc_get_modes(struct radeon_connector *radeon_connector);
 
 extern struct drm_encoder *radeon_best_encoder(struct drm_connector *connector);
 
+extern bool radeon_atombios_get_ppll_ss_info(struct radeon_device *rdev,
+                                            struct radeon_atom_ss *ss,
+                                            int id);
+extern bool radeon_atombios_get_asic_ss_info(struct radeon_device *rdev,
+                                            struct radeon_atom_ss *ss,
+                                            int id, u32 clock);
+
 extern void radeon_compute_pll(struct radeon_pll *pll,
                               uint64_t freq,
                               uint32_t *dot_clock_p,
@@ -506,14 +525,19 @@ struct drm_encoder *radeon_encoder_legacy_primary_dac_add(struct drm_device *dev
 struct drm_encoder *radeon_encoder_legacy_tv_dac_add(struct drm_device *dev, int bios_index, int with_tv);
 struct drm_encoder *radeon_encoder_legacy_tmds_int_add(struct drm_device *dev, int bios_index);
 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 void atombios_dvo_setup(struct drm_encoder *encoder, int action);
 extern void atombios_digital_setup(struct drm_encoder *encoder, int action);
 extern int atombios_get_encoder_mode(struct drm_encoder *encoder);
+extern void atombios_set_edp_panel_power(struct drm_connector *connector, int action);
 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,
                                   struct drm_framebuffer *old_fb);
+extern int atombios_crtc_set_base_atomic(struct drm_crtc *crtc,
+                                        struct drm_framebuffer *fb,
+                                        int x, int y,
+                                        enum mode_set_atomic state);
 extern int atombios_crtc_mode_set(struct drm_crtc *crtc,
                                   struct drm_display_mode *mode,
                                   struct drm_display_mode *adjusted_mode,
@@ -523,7 +547,13 @@ extern void atombios_crtc_dpms(struct drm_crtc *crtc, int mode);
 
 extern int radeon_crtc_set_base(struct drm_crtc *crtc, int x, int y,
                                 struct drm_framebuffer *old_fb);
-
+extern int radeon_crtc_set_base_atomic(struct drm_crtc *crtc,
+                                      struct drm_framebuffer *fb,
+                                      int x, int y,
+                                      enum mode_set_atomic state);
+extern int radeon_crtc_do_set_base(struct drm_crtc *crtc,
+                                  struct drm_framebuffer *fb,
+                                  int x, int y, int atomic);
 extern int radeon_crtc_cursor_set(struct drm_crtc *crtc,
                                  struct drm_file *file_priv,
                                  uint32_t handle,
@@ -532,6 +562,8 @@ extern int radeon_crtc_cursor_set(struct drm_crtc *crtc,
 extern int radeon_crtc_cursor_move(struct drm_crtc *crtc,
                                   int x, int y);
 
+extern int radeon_get_crtc_scanoutpos(struct radeon_device *rdev, int crtc, int *vpos, int *hpos);
+
 extern bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev);
 extern struct edid *
 radeon_combios_get_hardcoded_edid(struct radeon_device *rdev);