diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/adv7511/adv7511.h')
| -rw-r--r-- | drivers/gpu/drm/bridge/adv7511/adv7511.h | 59 |
1 files changed, 33 insertions, 26 deletions
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511.h b/drivers/gpu/drm/bridge/adv7511/adv7511.h index ec0b7f3d889c..8be7266fd4f4 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511.h +++ b/drivers/gpu/drm/bridge/adv7511/adv7511.h @@ -195,13 +195,14 @@ #define ADV7511_I2S_IEC958_DIRECT 3 #define ADV7511_PACKET(p, x) ((p) * 0x20 + (x)) -#define ADV7511_PACKET_SDP(x) ADV7511_PACKET(0, x) +#define ADV7511_PACKET_SPD(x) ADV7511_PACKET(0, x) #define ADV7511_PACKET_MPEG(x) ADV7511_PACKET(1, x) #define ADV7511_PACKET_ACP(x) ADV7511_PACKET(2, x) #define ADV7511_PACKET_ISRC1(x) ADV7511_PACKET(3, x) #define ADV7511_PACKET_ISRC2(x) ADV7511_PACKET(4, x) #define ADV7511_PACKET_GM(x) ADV7511_PACKET(5, x) -#define ADV7511_PACKET_SPARE(x) ADV7511_PACKET(6, x) +#define ADV7511_PACKET_SPARE1(x) ADV7511_PACKET(6, x) +#define ADV7511_PACKET_SPARE2(x) ADV7511_PACKET(7, x) #define ADV7511_REG_CEC_TX_FRAME_HDR 0x00 #define ADV7511_REG_CEC_TX_FRAME_DATA0 0x01 @@ -313,16 +314,11 @@ enum adv7511_csc_scaling { * @csc_enable: Whether to enable color space conversion * @csc_scaling_factor: Color space conversion scaling factor * @csc_coefficents: Color space conversion coefficents - * @hdmi_mode: Whether to use HDMI or DVI output mode - * @avi_infoframe: HDMI infoframe */ struct adv7511_video_config { bool csc_enable; enum adv7511_csc_scaling csc_scaling_factor; const uint16_t *csc_coefficents; - - bool hdmi_mode; - struct hdmi_avi_infoframe avi_infoframe; }; enum adv7511_type { @@ -337,6 +333,7 @@ struct adv7511_chip_info { enum adv7511_type type; unsigned int max_mode_clock_khz; unsigned int max_lane_freq_khz; + const char *name; const char * const *supply_names; unsigned int num_supplies; unsigned int reg_cec_offset; @@ -352,6 +349,7 @@ struct adv7511 { struct i2c_client *i2c_cec; struct regmap *regmap; + struct regmap *regmap_packet; struct regmap *regmap_cec; enum drm_connector_status status; bool powered; @@ -371,7 +369,7 @@ struct adv7511 { struct work_struct hpd_work; struct drm_bridge bridge; - struct drm_connector connector; + struct drm_connector *cec_connector; bool embedded_sync; enum adv7511_sync_polarity vsync_polarity; @@ -389,9 +387,7 @@ struct adv7511 { bool use_timing_gen; const struct adv7511_chip_info *info; - struct platform_device *audio_pdev; - struct cec_adapter *cec_adap; u8 cec_addr[ADV7511_MAX_ADDRS]; u8 cec_valid_addrs; bool cec_enabled_adap; @@ -399,20 +395,29 @@ struct adv7511 { u32 cec_clk_freq; }; +static inline struct adv7511 *bridge_to_adv7511(struct drm_bridge *bridge) +{ + return container_of(bridge, struct adv7511, bridge); +} + #ifdef CONFIG_DRM_I2C_ADV7511_CEC -int adv7511_cec_init(struct device *dev, struct adv7511 *adv7511); +int adv7511_cec_init(struct drm_bridge *bridge, + struct drm_connector *connector); +int adv7511_cec_enable(struct drm_bridge *bridge, bool enable); +int adv7511_cec_log_addr(struct drm_bridge *bridge, u8 addr); +int adv7511_cec_transmit(struct drm_bridge *bridge, u8 attempts, + u32 signal_free_time, struct cec_msg *msg); int adv7511_cec_irq_process(struct adv7511 *adv7511, unsigned int irq1); #else -static inline int adv7511_cec_init(struct device *dev, struct adv7511 *adv7511) -{ - regmap_write(adv7511->regmap, ADV7511_REG_CEC_CTRL, - ADV7511_CEC_CTRL_POWER_DOWN); - return 0; -} +#define adv7511_cec_init NULL +#define adv7511_cec_enable NULL +#define adv7511_cec_log_addr NULL +#define adv7511_cec_transmit NULL #endif void adv7533_dsi_power_on(struct adv7511 *adv); void adv7533_dsi_power_off(struct adv7511 *adv); +void adv7533_dsi_config_timing_gen(struct adv7511 *adv); enum drm_mode_status adv7533_mode_valid(struct adv7511 *adv, const struct drm_display_mode *mode); int adv7533_patch_registers(struct adv7511 *adv); @@ -421,16 +426,18 @@ int adv7533_attach_dsi(struct adv7511 *adv); int adv7533_parse_dt(struct device_node *np, struct adv7511 *adv); #ifdef CONFIG_DRM_I2C_ADV7511_AUDIO -int adv7511_audio_init(struct device *dev, struct adv7511 *adv7511); -void adv7511_audio_exit(struct adv7511 *adv7511); +int adv7511_hdmi_audio_startup(struct drm_bridge *bridge, + struct drm_connector *connector); +void adv7511_hdmi_audio_shutdown(struct drm_bridge *bridge, + struct drm_connector *connector); +int adv7511_hdmi_audio_prepare(struct drm_bridge *bridge, + struct drm_connector *connector, + struct hdmi_codec_daifmt *fmt, + struct hdmi_codec_params *hparms); #else /*CONFIG_DRM_I2C_ADV7511_AUDIO */ -static inline int adv7511_audio_init(struct device *dev, struct adv7511 *adv7511) -{ - return 0; -} -static inline void adv7511_audio_exit(struct adv7511 *adv7511) -{ -} +#define adv7511_hdmi_audio_startup NULL +#define adv7511_hdmi_audio_shutdown NULL +#define adv7511_hdmi_audio_prepare NULL #endif /* CONFIG_DRM_I2C_ADV7511_AUDIO */ #endif /* __DRM_I2C_ADV7511_H__ */ |