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Device Tree and Multiplatform support for U300:

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- Add devicetree support to timer, pinctrl (probe), I2C block,
   watchdog, DMA controller and clocks.
 - Piecewise add a device tree containing all peripherals.
 - Delete the ATAG boot path.
 - Delete redundant platform data and board files.
 - Convert to multiplatform.
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Merge tag 'u300-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/soc

From Linus Walleij:

Device Tree and Multiplatform support for U300:
- Add devicetree support to timer, pinctrl (probe), I2C block,
  watchdog, DMA controller and clocks.
- Piecewise add a device tree containing all peripherals.
- Delete the ATAG boot path.
- Delete redundant platform data and board files.
- Convert to multiplatform.

* tag 'u300-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: (40 commits)
  ARM: u300: switch to using syscon regmap for board
  ARM: u300: Update MMC configs for u300 defconfig
  spi: pl022: use DMA by default when probing from DT
  pinctrl: get rid of all platform data for coh901
  ARM: u300: convert MMC/SD clock to device tree
  ARM: u300: move the gated system controller clocks to DT
  i2c: stu300: do not request a specific clock name
  clk: move the U300 fixed and fixed-factor to DT
  ARM: u300: remove register definition file
  ARM: u300: add syscon node
  ARM: u300 use module_spi_driver to register driver
  ARM: u300: delete remnant machine headers
  ARM: u300: convert to multiplatform
  ARM: u300: localize <mach/u300-regs.h>
  ARM: u300: delete <mach/irqs.h>
  ARM: u300: delete <mach/hardware.h>
  ARM: u300: push down syscon registers
  ARM: u300: remove deps from debug macro
  ARM: u300: move debugmacro to debug includes
  ARM: u300: delete all static board data
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2013-06-20 01:51:18 +02:00
commit c3b693d1d6
40 changed files with 1786 additions and 2219 deletions
Download patch file Download diff file Expand all files Collapse all files

22
include/linux/platform_data/pinctrl-coh901.h
View file

@ -1,22 +0,0 @@
/*
* Copyright (C) 2007-2012 ST-Ericsson AB
* License terms: GNU General Public License (GPL) version 2
* GPIO block resgister definitions and inline macros for
* U300 GPIO COH 901 335 or COH 901 571/3
* Author: Linus Walleij <linus.walleij@stericsson.com>
*/
#ifndef __MACH_U300_GPIO_U300_H
#define __MACH_U300_GPIO_U300_H
/**
* struct u300_gpio_platform - U300 GPIO platform data
* @ports: number of GPIO block ports
* @gpio_base: first GPIO number for this block (use a free range)
*/
struct u300_gpio_platform {
u8 ports;
int gpio_base;
};
#endif /* __MACH_U300_GPIO_U300_H */