From a00315d1b334d9f869975d53e3b3b3eb37c6c17e Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Wed, 31 Aug 2016 08:49:48 +0100
Subject: ARM: sa1100/h3xxx: switch h3xxx PCMCIA to use gpiod APIs

Switch h3xxx's PCMCIA implementation to use the gpiod APIs where
possible.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
 arch/arm/mach-sa1100/h3xxx.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'arch/arm/mach-sa1100')

diff --git a/arch/arm/mach-sa1100/h3xxx.c b/arch/arm/mach-sa1100/h3xxx.c
index b69e76614d5b..36a78b0c106f 100644
--- a/arch/arm/mach-sa1100/h3xxx.c
+++ b/arch/arm/mach-sa1100/h3xxx.c
@@ -11,6 +11,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/gpio/machine.h>
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/input.h>
@@ -264,8 +265,24 @@ static struct platform_device *h3xxx_devices[] = {
 	&h3xxx_micro_asic,
 };
 
+static struct gpiod_lookup_table h3xxx_pcmcia_gpio_table = {
+	.dev_id = "sa11x0-pcmcia",
+	.table = {
+		GPIO_LOOKUP("gpio", H3XXX_GPIO_PCMCIA_CD0,
+			    "pcmcia0-detect", GPIO_ACTIVE_LOW),
+		GPIO_LOOKUP("gpio", H3XXX_GPIO_PCMCIA_IRQ0,
+			    "pcmcia0-ready", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("gpio", H3XXX_GPIO_PCMCIA_CD1,
+			    "pcmcia1-detect", GPIO_ACTIVE_LOW),
+		GPIO_LOOKUP("gpio", H3XXX_GPIO_PCMCIA_IRQ1,
+			    "pcmcia1-ready", GPIO_ACTIVE_HIGH),
+		{ },
+	},
+};
+
 void __init h3xxx_mach_init(void)
 {
+	gpiod_add_lookup_table(&h3xxx_pcmcia_gpio_table);
 	sa1100_register_uart_fns(&h3xxx_port_fns);
 	sa11x0_register_mtd(&h3xxx_flash_data, &h3xxx_flash_resource, 1);
 	platform_add_devices(h3xxx_devices, ARRAY_SIZE(h3xxx_devices));
-- 
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