diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2013-09-09 16:59:54 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-09-20 23:05:19 +0200 |
| commit | e34ca9de0b3575fc7e94b1f520169fc7024c6dd2 (patch) | |
| tree | 59f07ccc522e59385ef604003ec3e615409ff773 /arch/arm/mach-iop32x | |
| parent | gpio: iop: use readl/writel accessors (diff) | |
| download | linux-e34ca9de0b3575fc7e94b1f520169fc7024c6dd2.tar.xz linux-e34ca9de0b3575fc7e94b1f520169fc7024c6dd2.zip | |
ARM: plat-iop: pass physical base for GPIO
This alters the IOP platforms to pass a physical base for their
GPIO blocks and alters the driver to remap it when probing
instead of relying on the virtual addresses to be used.
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Mikael Pettersson <mikpe@it.uu.se>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-iop32x')
| -rw-r--r-- | arch/arm/mach-iop32x/gpio-iop32x.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-iop32x/gpio-iop32x.h b/arch/arm/mach-iop32x/gpio-iop32x.h index b8710a63a13e..3c7309c02029 100644 --- a/arch/arm/mach-iop32x/gpio-iop32x.h +++ b/arch/arm/mach-iop32x/gpio-iop32x.h @@ -1,5 +1,5 @@ static struct resource iop32x_gpio_res[] = { - DEFINE_RES_MEM((IOP3XX_PERIPHERAL_VIRT_BASE + 0x07c4), 0x10), + DEFINE_RES_MEM((IOP3XX_PERIPHERAL_PHYS_BASE + 0x07c4), 0x10), }; static inline void register_iop32x_gpio(void) |