From: Laurentiu Palcu Date: Fri, 7 Nov 2014 12:45:14 +0000 (+0200) Subject: mfd: dln2: add support for USB-SPI module X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=21cf3318d675b6ceeb5a3ed82ffe467a2b6eaee4;p=openwrt%2Fstaging%2Fblogic.git mfd: dln2: add support for USB-SPI module Signed-off-by: Laurentiu Palcu --- diff --git a/drivers/mfd/dln2.c b/drivers/mfd/dln2.c index 559e6cc3e022..6d49685d4ee4 100644 --- a/drivers/mfd/dln2.c +++ b/drivers/mfd/dln2.c @@ -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)