diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/bridge/dw_hdmi.h | 61 | ||||
| -rw-r--r-- | include/drm/drm_modes.h | 2 | ||||
| -rw-r--r-- | include/video/imx-ipu-v3.h | 21 |
3 files changed, 68 insertions, 16 deletions
diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h new file mode 100644 index 000000000000..5a4f49005169 --- /dev/null +++ b/include/drm/bridge/dw_hdmi.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) 2011 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __DW_HDMI__ +#define __DW_HDMI__ + +#include <drm/drmP.h> + +enum { + DW_HDMI_RES_8, + DW_HDMI_RES_10, + DW_HDMI_RES_12, + DW_HDMI_RES_MAX, +}; + +enum dw_hdmi_devtype { + IMX6Q_HDMI, + IMX6DL_HDMI, + RK3288_HDMI, +}; + +struct dw_hdmi_mpll_config { + unsigned long mpixelclock; + struct { + u16 cpce; + u16 gmp; + } res[DW_HDMI_RES_MAX]; +}; + +struct dw_hdmi_curr_ctrl { + unsigned long mpixelclock; + u16 curr[DW_HDMI_RES_MAX]; +}; + +struct dw_hdmi_sym_term { + unsigned long mpixelclock; + u16 sym_ctr; /*clock symbol and transmitter control*/ + u16 term; /*transmission termination value*/ +}; + +struct dw_hdmi_plat_data { + enum dw_hdmi_devtype dev_type; + const struct dw_hdmi_mpll_config *mpll_cfg; + const struct dw_hdmi_curr_ctrl *cur_ctr; + const struct dw_hdmi_sym_term *sym_term; + enum drm_mode_status (*mode_valid)(struct drm_connector *connector, + struct drm_display_mode *mode); +}; + +void dw_hdmi_unbind(struct device *dev, struct device *master, void *data); +int dw_hdmi_bind(struct device *dev, struct device *master, + void *data, struct drm_encoder *encoder, + struct resource *iores, int irq, + const struct dw_hdmi_plat_data *plat_data); +#endif /* __IMX_HDMI_H__ */ diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h index b162ccd321f3..d92f6dd1fb11 100644 --- a/include/drm/drm_modes.h +++ b/include/drm/drm_modes.h @@ -200,6 +200,8 @@ struct drm_display_mode *drm_gtf_mode_complex(struct drm_device *dev, int GTF_K, int GTF_2J); void drm_display_mode_from_videomode(const struct videomode *vm, struct drm_display_mode *dmode); +void drm_display_mode_to_videomode(const struct drm_display_mode *dmode, + struct videomode *vm); int of_get_drm_display_mode(struct device_node *np, struct drm_display_mode *dmode, int index); diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index c74bf4a0520e..73390c120cad 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -17,6 +17,7 @@ #include <linux/bitmap.h> #include <linux/fb.h> #include <media/v4l2-mediabus.h> +#include <video/videomode.h> struct ipu_soc; @@ -32,28 +33,15 @@ enum ipuv3_type { * Bitfield of Display Interface signal polarities. */ struct ipu_di_signal_cfg { - unsigned datamask_en:1; - unsigned interlaced:1; - unsigned odd_field_first:1; - unsigned clksel_en:1; - unsigned clkidle_en:1; unsigned data_pol:1; /* true = inverted */ unsigned clk_pol:1; /* true = rising edge */ unsigned enable_pol:1; - unsigned Hsync_pol:1; /* true = active high */ - unsigned Vsync_pol:1; - u16 width; - u16 height; + struct videomode mode; + u32 pixel_fmt; - u16 h_start_width; - u16 h_sync_width; - u16 h_end_width; - u16 v_start_width; - u16 v_sync_width; - u16 v_end_width; u32 v_to_h_sync; - unsigned long pixelclock; + #define IPU_DI_CLKMODE_SYNC (1 << 0) #define IPU_DI_CLKMODE_EXT (1 << 1) unsigned long clkflags; @@ -236,6 +224,7 @@ void ipu_di_put(struct ipu_di *); int ipu_di_disable(struct ipu_di *); int ipu_di_enable(struct ipu_di *); int ipu_di_get_num(struct ipu_di *); +int ipu_di_adjust_videomode(struct ipu_di *di, struct videomode *mode); int ipu_di_init_sync_panel(struct ipu_di *, struct ipu_di_signal_cfg *sig); /* |