add gpiolib support to ucb1x00
The old access methods to the gpios will be removed when
all users has been converted. (mainly ucb1x00-ts)
diff --git a/include/linux/mfd/mcp.h b/include/linux/mfd/mcp.h
index be95e09..ee496708 100644
--- a/include/linux/mfd/mcp.h
+++ b/include/linux/mfd/mcp.h
@@ -26,6 +26,7 @@
dma_device_t dma_telco_rd;
dma_device_t dma_telco_wr;
struct device attached_device;
+ int gpio_base;
};
struct mcp_ops {
diff --git a/include/linux/mfd/ucb1x00.h b/include/linux/mfd/ucb1x00.h
index eac3463..aa9c378 100644
--- a/include/linux/mfd/ucb1x00.h
+++ b/include/linux/mfd/ucb1x00.h
@@ -11,6 +11,8 @@
#define UCB1200_H
#include <linux/mfd/mcp.h>
+#include <linux/gpio.h>
+
#define UCB_IO_DATA 0x00
#define UCB_IO_DIR 0x01
@@ -123,6 +125,7 @@
struct device dev;
struct list_head node;
struct list_head devs;
+ struct gpio_chip gpio;
};
struct ucb1x00_driver;