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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 22:11:38 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 22:11:38 -0400
commit9cd11c0c47b8690b47e7573311ce5c483cb344ed (patch)
tree59f51c2bb3f73b21005105095d7321d35616ca9d /include/linux/platform_data/camera-mx3.h
parentb9541d94bcd2f23a069dbe84830fef1bbcd643f0 (diff)
parent1ec9c26ad0890003f2b8a4ab97164f66d5de3f6d (diff)
Merge tag 'multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM soc multiplatform enablement from Olof Johansson: "This is a pretty significant branch. It's the introduction of the first multiplatform support on ARM, and with this (and the later branch) merged, it is now possible to build one kernel that contains support for highbank, vexpress, mvebu, socfpga, and picoxcell. More platforms will be convered over in the next few releases. Two critical last things had to be done for this to be practical and possible: * Today each platform has its own include directory under mach-<mach>/include/mach/*, and traditionally that is where a lot of driver/platform shared definitions have gone, such as platform data structures. They now need to move out to a common location instead, and this branch moves a large number of those out to include/linux/platform_data. * Each platform used to list the device trees to compile for its boards in mach-<mach>/Makefile.boot. Both of the above changes will mean that there are some merge conflicts to come (and some to resolve here). It's a one-time move and once it settles in, we should be good for quite a while. Sorry for the overhead." Fix conflicts as per Olof. * tag 'multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (51 commits) ARM: add v7 multi-platform defconfig ARM: msm: Move core.h contents into common.h ARM: highbank: call highbank_pm_init from .init_machine ARM: dtb: move all dtb targets to common Makefile ARM: spear: move platform_data definitions ARM: samsung: move platform_data definitions ARM: orion: move platform_data definitions ARM: vexpress: convert to multi-platform ARM: initial multiplatform support ARM: mvebu: move armada-370-xp.h in mach dir ARM: vexpress: remove dependency on mach/* headers ARM: picoxcell: remove dependency on mach/* headers ARM: move all dtb targets out of Makefile.boot ARM: picoxcell: move debug macros to include/debug ARM: socfpga: move debug macros to include/debug ARM: mvebu: move debug macros to include/debug ARM: vexpress: move debug macros to include/debug ARM: highbank: move debug macros to include/debug ARM: move debug macros to common location ARM: make mach/gpio.h headers optional ...
Diffstat (limited to 'include/linux/platform_data/camera-mx3.h')
-rw-r--r--include/linux/platform_data/camera-mx3.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/include/linux/platform_data/camera-mx3.h b/include/linux/platform_data/camera-mx3.h
new file mode 100644
index 000000000000..f226ee3777e1
--- /dev/null
+++ b/include/linux/platform_data/camera-mx3.h
@@ -0,0 +1,48 @@
1/*
2 * mx3_camera.h - i.MX3x camera driver header file
3 *
4 * Copyright (C) 2008, Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 */
16
17#ifndef _MX3_CAMERA_H_
18#define _MX3_CAMERA_H_
19
20#include <linux/device.h>
21
22#define MX3_CAMERA_CLK_SRC 1
23#define MX3_CAMERA_EXT_VSYNC 2
24#define MX3_CAMERA_DP 4
25#define MX3_CAMERA_PCP 8
26#define MX3_CAMERA_HSP 0x10
27#define MX3_CAMERA_VSP 0x20
28#define MX3_CAMERA_DATAWIDTH_4 0x40
29#define MX3_CAMERA_DATAWIDTH_8 0x80
30#define MX3_CAMERA_DATAWIDTH_10 0x100
31#define MX3_CAMERA_DATAWIDTH_15 0x200
32
33#define MX3_CAMERA_DATAWIDTH_MASK (MX3_CAMERA_DATAWIDTH_4 | MX3_CAMERA_DATAWIDTH_8 | \
34 MX3_CAMERA_DATAWIDTH_10 | MX3_CAMERA_DATAWIDTH_15)
35
36/**
37 * struct mx3_camera_pdata - i.MX3x camera platform data
38 * @flags: MX3_CAMERA_* flags
39 * @mclk_10khz: master clock frequency in 10kHz units
40 * @dma_dev: IPU DMA device to match against in channel allocation
41 */
42struct mx3_camera_pdata {
43 unsigned long flags;
44 unsigned long mclk_10khz;
45 struct device *dma_dev;
46};
47
48#endif