commit 21cf3318d675b6ceeb5a3ed82ffe467a2b6eaee4
author Laurentiu Palcu <laurentiu.palcu@intel.com> Fri Nov 07 14:45:14 2014 +0200
committer Lee Jones <lee.jones@linaro.org> Tue Nov 25 16:18:57 2014 +0000
tree 16127948869efd52cefd293d22786030983ac396
parent 783f6fc4cecd770dfdb1418c7c890dbeb3bf3c91

mfd: dln2: add support for USB-SPI module

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>

drivers/mfd/dln2.c

diff --git a/drivers/mfd/dln2.c b/drivers/mfd/dln2.c
index 559e6cc..6d49685 100644
--- a/drivers/mfd/dln2.c
+++ b/drivers/mfd/dln2.c
@@ -52,6 +52,7 @@
 	DLN2_HANDLE_CTRL,
 	DLN2_HANDLE_GPIO,
 	DLN2_HANDLE_I2C,
+	DLN2_HANDLE_SPI,
 	DLN2_HANDLES
 };
 
@@ -640,6 +641,12 @@
 	.port = 0,
 };
 
+/* Only one SPI port supported */
+static struct dln2_platform_data dln2_pdata_spi = {
+	.handle = DLN2_HANDLE_SPI,
+	.port = 0,
+};
+
 static const struct mfd_cell dln2_devs[] = {
 	{
 		.name = "dln2-gpio",
@@ -651,6 +658,11 @@
 		.platform_data = &dln2_pdata_i2c,
 		.pdata_size = sizeof(struct dln2_platform_data),
 	},
+	{
+		.name = "dln2-spi",
+		.platform_data = &dln2_pdata_spi,
+		.pdata_size = sizeof(struct dln2_platform_data),
+	},
 };
 
 static void dln2_disconnect(struct usb_interface *interface)