mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-19 18:24:14 +08:00
e5b8afbe34
The vblank hooks in struct drm_driver are deprecated and only meant for legacy drivers. For modern drivers with DRIVER_MODESET flag, the hooks in struct drm_crtc_funcs should be used instead. The functions are moved around to save forward declaration. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1486458995-31018-24-git-send-email-shawnguo@kernel.org
68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
/*
|
|
* Copyright 2016 Linaro Ltd.
|
|
* Copyright 2016 ZTE Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
*/
|
|
|
|
#ifndef __ZX_VOU_H__
|
|
#define __ZX_VOU_H__
|
|
|
|
#define VOU_CRTC_MASK 0x3
|
|
|
|
/* VOU output interfaces */
|
|
enum vou_inf_id {
|
|
VOU_HDMI = 0,
|
|
VOU_RGB_LCD = 1,
|
|
VOU_TV_ENC = 2,
|
|
VOU_MIPI_DSI = 3,
|
|
VOU_LVDS = 4,
|
|
VOU_VGA = 5,
|
|
};
|
|
|
|
enum vou_inf_hdmi_audio {
|
|
VOU_HDMI_AUD_SPDIF = BIT(0),
|
|
VOU_HDMI_AUD_I2S = BIT(1),
|
|
VOU_HDMI_AUD_DSD = BIT(2),
|
|
VOU_HDMI_AUD_HBR = BIT(3),
|
|
VOU_HDMI_AUD_PARALLEL = BIT(4),
|
|
};
|
|
|
|
void vou_inf_hdmi_audio_sel(struct drm_crtc *crtc,
|
|
enum vou_inf_hdmi_audio aud);
|
|
void vou_inf_enable(enum vou_inf_id id, struct drm_crtc *crtc);
|
|
void vou_inf_disable(enum vou_inf_id id, struct drm_crtc *crtc);
|
|
|
|
enum vou_div_id {
|
|
VOU_DIV_VGA,
|
|
VOU_DIV_PIC,
|
|
VOU_DIV_TVENC,
|
|
VOU_DIV_HDMI_PNX,
|
|
VOU_DIV_HDMI,
|
|
VOU_DIV_INF,
|
|
VOU_DIV_LAYER,
|
|
};
|
|
|
|
enum vou_div_val {
|
|
VOU_DIV_1 = 0,
|
|
VOU_DIV_2 = 1,
|
|
VOU_DIV_4 = 3,
|
|
VOU_DIV_8 = 7,
|
|
};
|
|
|
|
struct vou_div_config {
|
|
enum vou_div_id id;
|
|
enum vou_div_val val;
|
|
};
|
|
|
|
void zx_vou_config_dividers(struct drm_crtc *crtc,
|
|
struct vou_div_config *configs, int num);
|
|
|
|
void zx_vou_layer_enable(struct drm_plane *plane);
|
|
void zx_vou_layer_disable(struct drm_plane *plane);
|
|
|
|
#endif /* __ZX_VOU_H__ */
|