summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@armlinux.org.uk>2016-08-31 08:49:48 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2018-04-06 15:53:00 +0100
commit80c799dbf88d0b404e1304b469eb157e4e9e0fbf (patch)
tree084defad3fe34bb8690ba9a2589b3a8abd630dd3 /arch
parenta00315d1b334d9f869975d53e3b3b3eb37c6c17e (diff)
ARM: sa1100/nanoengine: convert to generic CF sockets
Convert nanoengine to use the generic CF socket support. Makefile fix from Arnd Bergmann <arnd@arndb.de>. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-sa1100/nanoengine.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-sa1100/nanoengine.c b/arch/arm/mach-sa1100/nanoengine.c
index f1cb3784d525..4d35258a7b32 100644
--- a/arch/arm/mach-sa1100/nanoengine.c
+++ b/arch/arm/mach-sa1100/nanoengine.c
@@ -12,6 +12,7 @@
*/
#include <linux/init.h>
+#include <linux/gpio/machine.h>
#include <linux/kernel.h>
#include <linux/platform_data/sa11x0-serial.h>
#include <linux/mtd/mtd.h>
@@ -99,8 +100,30 @@ static void __init nanoengine_map_io(void)
Ser2HSCR0 = 0;
}
+static struct gpiod_lookup_table nanoengine_pcmcia0_gpio_table = {
+ .dev_id = "sa11x0-pcmcia.0",
+ .table = {
+ GPIO_LOOKUP("gpio", 11, "ready", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio", 13, "detect", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio", 15, "reset", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
+static struct gpiod_lookup_table nanoengine_pcmcia1_gpio_table = {
+ .dev_id = "sa11x0-pcmcia.1",
+ .table = {
+ GPIO_LOOKUP("gpio", 12, "ready", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio", 14, "detect", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio", 16, "reset", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init nanoengine_init(void)
{
+ sa11x0_register_pcmcia(0, &nanoengine_pcmcia0_gpio_table);
+ sa11x0_register_pcmcia(1, &nanoengine_pcmcia1_gpio_table);
sa11x0_register_mtd(&nanoengine_flash_data, nanoengine_flash_resources,
ARRAY_SIZE(nanoengine_flash_resources));
}