41c3548e6d
This isolates the custom S3C64xx GPIO definition table to <linux/platform_data/gpio-samsung-s3x64xx.h> as this is used in a few different places in the kernel, removing the need to depend on the implicit inclusion of <mach/gpio.h> from <linux/gpio.h> and thus getting rid of a few nasty cross-dependencies. Also delete the CONFIG_SAMSUNG_GPIO_EXTRA stuff. Instead roof the number of GPIOs for this platform: First sum up all the GPIO banks from A to Q: 187 GPIOs. Add the 16 "board GPIOs" and the roof for SAMSUNG_GPIO_EXTRA, 128, so in total maximum 187+16+128 = 331 GPIOs, so let's take the same roof as for S3C24XX: 512. This way we can do away with the GPIO calculation macros for GPIO_BOARD_START, BOARD_NR_GPIOS and the definition of ARCH_NR_GPIOS. Cc: Mark Brown <broonie@kernel.org> [on Mini6410 board] Tested-by: Tomasz Figa <t.figa@samsung.com> [for changes in mach-s3c64xx] Acked-by: Tomasz Figa <t.figa@samsung.com> Tested-by: Mark Brown <broonie@linaro.org> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
24 lines
755 B
C
24 lines
755 B
C
/* Cragganmore 6410 shared definitions
|
|
*
|
|
* Copyright 2011 Wolfson Microelectronics plc
|
|
* Mark Brown <broonie@opensource.wolfsonmicro.com>
|
|
*
|
|
* 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 MACH_CRAG6410_H
|
|
#define MACH_CRAG6410_H
|
|
|
|
#include <linux/platform_data/gpio-samsung-s3c64xx.h>
|
|
|
|
#define GLENFARCLAS_PMIC_IRQ_BASE IRQ_BOARD_START
|
|
|
|
#define PCA935X_GPIO_BASE GPIO_BOARD_START
|
|
#define CODEC_GPIO_BASE (GPIO_BOARD_START + 8)
|
|
#define GLENFARCLAS_PMIC_GPIO_BASE (GPIO_BOARD_START + 32)
|
|
#define BANFF_PMIC_GPIO_BASE (GPIO_BOARD_START + 64)
|
|
#define MMGPIO_GPIO_BASE (GPIO_BOARD_START + 96)
|
|
|
|
#endif
|