luckfox-pico-sdk/sysdrv/source/uboot/u-boot/drivers/video/drm/drm_of.h
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

34 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2023 Rockchip Electronics Co., Ltd
*
*/
#ifndef __DRM_OF_H__
#define __DRM_OF_H__
#include <dm/ofnode.h>
#include <dm/of_access.h>
/**
* enum drm_lvds_dual_link_pixels - Pixel order of an LVDS dual-link connection
* @DRM_LVDS_DUAL_LINK_EVEN_ODD_PIXELS: Even pixels are expected to be
* generated from the first port, odd pixels from the second port
* @DRM_LVDS_DUAL_LINK_ODD_EVEN_PIXELS: Odd pixels are expected to be
* generated from the first port, even pixels from the second port
* @DRM_LVDS_DUAL_LINK_LEFT_RIGHT_PIXELS: Left pixels are expected to be
* generated from the first port, right pixels from the second port
* @DRM_LVDS_DUAL_LINK_RIGHT_LEFT_PIXELS: Right pixels are expected to be
* generated from the first port, left pixels from the second port
*/
enum drm_lvds_dual_link_pixels {
DRM_LVDS_DUAL_LINK_EVEN_ODD_PIXELS = 0,
DRM_LVDS_DUAL_LINK_ODD_EVEN_PIXELS = 1,
DRM_LVDS_DUAL_LINK_LEFT_RIGHT_PIXELS = 2,
DRM_LVDS_DUAL_LINK_RIGHT_LEFT_PIXELS = 3,
};
int drm_of_lvds_get_dual_link_pixel_order(const struct device_node *port1,
const struct device_node *port2);
#endif