diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-06-21 09:07:24 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-07-18 07:13:33 +0200 |
| commit | 1153cb48d657388d27752fecdc1bc53432942882 (patch) | |
| tree | 73271872e3f10f916b05df6e97fc1f35213532da | |
| parent | d6ad1c9bbadd83889080350489bc63f7ff9207f0 (diff) | |
| download | mvebu-1153cb48d657388d27752fecdc1bc53432942882.tar.gz | |
media: atomisp: print info if gpio0 and gpio2 were detected
If the ACPI DSDT tables provide _CRS for the camera, the
GPIO core code should be able to handle them automatically.
Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c index 39e585faf0c5e..7babf191b25de 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c +++ b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c @@ -537,10 +537,14 @@ static struct gmin_subdev *gmin_subdev_add(struct v4l2_subdev *subdev) gs->gpio0 = gpiod_get_index(dev, NULL, 0, GPIOD_OUT_LOW); if (IS_ERR(gs->gpio0)) gs->gpio0 = NULL; + else + dev_info(dev, "will handle gpio0 via ACPI\n"); gs->gpio1 = gpiod_get_index(dev, NULL, 1, GPIOD_OUT_LOW); if (IS_ERR(gs->gpio1)) gs->gpio1 = NULL; + else + dev_info(dev, "will handle gpio1 via ACPI\n"); /* * FIXME: |