diff options
| author | Laurentiu Palcu <laurentiu.palcu@intel.com> | 2014-11-07 13:45:14 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-11-25 17:18:57 +0100 |
| commit | 21cf3318d675b6ceeb5a3ed82ffe467a2b6eaee4 (patch) | |
| tree | 16127948869efd52cefd293d22786030983ac396 /drivers/mfd/dln2.c | |
| parent | mfd: wm5110: Add missing registers for AIF2 channels 3-6 (diff) | |
| download | linux-21cf3318d675b6ceeb5a3ed82ffe467a2b6eaee4.tar.xz linux-21cf3318d675b6ceeb5a3ed82ffe467a2b6eaee4.zip | |
mfd: dln2: add support for USB-SPI module
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Diffstat (limited to 'drivers/mfd/dln2.c')
| -rw-r--r-- | drivers/mfd/dln2.c | 12 |
1 files changed, 12 insertions, 0 deletions
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) |