linux-stable/include/linux/platform_data/video-mx3fb.h
Arnd Bergmann 82906b13a6 ARM: imx: move platform_data definitions
Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.

This moves such data out of the imx include directories

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Sascha Hauer <kernel@pengutronix.de>
Acked-by: Vinod Koul <vinod.koul@linux.intel.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Dan Williams <djbw@fb.com>
Cc: "Ben Dooks (embedded platforms)" <ben-linux@fluff.org>
Cc: "Wolfram Sang (embedded platforms)" <w.sang@pengutronix.de>
Cc: Chris Ball <cjb@laptop.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Liam Girdwood <lrg@ti.com>
Cc: Javier Martin <javier.martin@vista-silicon.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2012-09-14 11:17:21 +02:00

53 lines
1.5 KiB
C

/*
* Copyright (C) 2008
* Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
*
* 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 __ASM_ARCH_MX3FB_H__
#define __ASM_ARCH_MX3FB_H__
#include <linux/device.h>
#include <linux/fb.h>
/* Proprietary FB_SYNC_ flags */
#define FB_SYNC_OE_ACT_HIGH 0x80000000
#define FB_SYNC_CLK_INVERT 0x40000000
#define FB_SYNC_DATA_INVERT 0x20000000
#define FB_SYNC_CLK_IDLE_EN 0x10000000
#define FB_SYNC_SHARP_MODE 0x08000000
#define FB_SYNC_SWAP_RGB 0x04000000
#define FB_SYNC_CLK_SEL_EN 0x02000000
/*
* Specify the way your display is connected. The IPU can arbitrarily
* map the internal colors to the external data lines. We only support
* the following mappings at the moment.
*/
enum disp_data_mapping {
/* blue -> d[0..5], green -> d[6..11], red -> d[12..17] */
IPU_DISP_DATA_MAPPING_RGB666,
/* blue -> d[0..4], green -> d[5..10], red -> d[11..15] */
IPU_DISP_DATA_MAPPING_RGB565,
/* blue -> d[0..7], green -> d[8..15], red -> d[16..23] */
IPU_DISP_DATA_MAPPING_RGB888,
};
/**
* struct mx3fb_platform_data - mx3fb platform data
*
* @dma_dev: pointer to the dma-device, used for dma-slave connection
* @mode: pointer to a platform-provided per mxc_register_fb() videomode
*/
struct mx3fb_platform_data {
struct device *dma_dev;
const char *name;
const struct fb_videomode *mode;
int num_modes;
enum disp_data_mapping disp_data_fmt;
};
#endif