mfd: dln2: add support for USB-SPI module (21cf3318) · Commits · e / devices / android_kernel_teracube_emerald

drivers/mfd/dln2.c

+12 −0

Original line number	Diff line number	Diff line
		@@ -52,6 +52,7 @@ enum dln2_handle {
		DLN2_HANDLE_CTRL,
		DLN2_HANDLE_GPIO,
		DLN2_HANDLE_I2C,
		DLN2_HANDLE_SPI,
		DLN2_HANDLES
		};

		@@ -640,6 +641,12 @@ static struct dln2_platform_data dln2_pdata_i2c = {
		.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 @@ static const struct mfd_cell dln2_devs[] = {
		.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)