diff options
Diffstat (limited to 'drivers/video/exynos/exynos_dp_core.h')
| -rw-r--r-- | drivers/video/exynos/exynos_dp_core.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/video/exynos/exynos_dp_core.h b/drivers/video/exynos/exynos_dp_core.h index 57b8a6531c0e..6c567bbf2fb8 100644 --- a/drivers/video/exynos/exynos_dp_core.h +++ b/drivers/video/exynos/exynos_dp_core.h @@ -13,6 +13,13 @@ #ifndef _EXYNOS_DP_CORE_H #define _EXYNOS_DP_CORE_H +enum dp_irq_type { + DP_IRQ_TYPE_HP_CABLE_IN, + DP_IRQ_TYPE_HP_CABLE_OUT, + DP_IRQ_TYPE_HP_CHANGE, + DP_IRQ_TYPE_UNKNOWN, +}; + struct link_train { int eq_loop; int cr_loop[4]; @@ -29,9 +36,12 @@ struct exynos_dp_device { struct clk *clock; unsigned int irq; void __iomem *reg_base; + void __iomem *phy_addr; + unsigned int enable_mask; struct video_info *video_info; struct link_train link_train; + struct work_struct hotplug_work; }; /* exynos_dp_reg.c */ @@ -50,6 +60,8 @@ void exynos_dp_set_analog_power_down(struct exynos_dp_device *dp, bool enable); void exynos_dp_init_analog_func(struct exynos_dp_device *dp); void exynos_dp_init_hpd(struct exynos_dp_device *dp); +enum dp_irq_type exynos_dp_get_irq_type(struct exynos_dp_device *dp); +void exynos_dp_clear_hotplug_interrupts(struct exynos_dp_device *dp); void exynos_dp_reset_aux(struct exynos_dp_device *dp); void exynos_dp_init_aux(struct exynos_dp_device *dp); int exynos_dp_get_plug_in_status(struct exynos_dp_device *dp); @@ -107,11 +119,7 @@ u32 exynos_dp_get_lane3_link_training(struct exynos_dp_device *dp); void exynos_dp_reset_macro(struct exynos_dp_device *dp); void exynos_dp_init_video(struct exynos_dp_device *dp); -void exynos_dp_set_video_color_format(struct exynos_dp_device *dp, - u32 color_depth, - u32 color_space, - u32 dynamic_range, - u32 ycbcr_coeff); +void exynos_dp_set_video_color_format(struct exynos_dp_device *dp); int exynos_dp_is_slave_video_stream_clock_on(struct exynos_dp_device *dp); void exynos_dp_set_video_cr_mn(struct exynos_dp_device *dp, enum clock_recovery_m_value_type type, @@ -121,8 +129,7 @@ void exynos_dp_set_video_timing_mode(struct exynos_dp_device *dp, u32 type); void exynos_dp_enable_video_master(struct exynos_dp_device *dp, bool enable); void exynos_dp_start_video(struct exynos_dp_device *dp); int exynos_dp_is_video_stream_on(struct exynos_dp_device *dp); -void exynos_dp_config_video_slave_mode(struct exynos_dp_device *dp, - struct video_info *video_info); +void exynos_dp_config_video_slave_mode(struct exynos_dp_device *dp); void exynos_dp_enable_scrambling(struct exynos_dp_device *dp); void exynos_dp_disable_scrambling(struct exynos_dp_device *dp); |