summaryrefslogtreecommitdiff
path: root/arch/m68k/include
diff options
context:
space:
mode:
authorGreg Ungerer <gerg@uclinux.org>2012-04-17 13:25:38 +1000
committerGreg Ungerer <gerg@uclinux.org>2012-05-20 21:21:47 +1000
commitf23c144d4265b9251a4146e057af668bcd7667cb (patch)
treef92ed6eec91ab1839cfd3aea3632885c7ee2e9e5 /arch/m68k/include
parent943c0cd0adf66ebfd7695715e0178e331fc72f43 (diff)
m68knommu: make duplicated ColdFire GPIO init code common for all
The code that adds each ColdFire platforms GPIO signals is duplicated in each platforms specific code. Remove it from each platforms code and put a single version in the existing ColdFire gpio subsystem init code. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Steven King <sfking@fdwdc.com>
Diffstat (limited to 'arch/m68k/include')
-rw-r--r--arch/m68k/include/asm/mcfgpio.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/mcfgpio.h b/arch/m68k/include/asm/mcfgpio.h
index 1bc877b45554..fe468eaa51e0 100644
--- a/arch/m68k/include/asm/mcfgpio.h
+++ b/arch/m68k/include/asm/mcfgpio.h
@@ -29,6 +29,9 @@ struct mcf_gpio_chip {
const u8 *gpio_to_pinmux;
};
+extern struct mcf_gpio_chip mcf_gpio_chips[];
+extern unsigned int mcf_gpio_chips_size;
+
int mcf_gpio_direction_input(struct gpio_chip *, unsigned);
int mcf_gpio_get_value(struct gpio_chip *, unsigned);
int mcf_gpio_direction_output(struct gpio_chip *, unsigned, int);