diff options
| author | CoolStar <coolstarorganization@gmail.com> | 2024-04-25 17:06:13 -0700 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-05-06 10:34:37 +0000 |
| commit | 674ee501e84c43e8a69d35f8432e920c7baecf66 (patch) | |
| tree | 3aa63bac9396c5e17fb72f7ae30550b31bc1bc71 | |
| parent | 0b26bcd51a3e93e5333a239e36dd4d7aac62f993 (diff) | |
drivers/intel/mipi_camera: Add CSI2 Data Stream Interface GUID
Required in SSDB for Windows drivers. Tested on google/brya (kano)
and verified Intel Webcam shows up to Windows as a camera source
Change-Id: Id6089f6bd841333882e28de9307fe5e48e368d02
Signed-off-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82068
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/drivers/intel/mipi_camera/camera.c | 6 | ||||
| -rw-r--r-- | src/drivers/intel/mipi_camera/chip.h | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/src/drivers/intel/mipi_camera/camera.c b/src/drivers/intel/mipi_camera/camera.c index 92c45a8aea..190adc7349 100644 --- a/src/drivers/intel/mipi_camera/camera.c +++ b/src/drivers/intel/mipi_camera/camera.c @@ -11,6 +11,10 @@ #include <device/pci_def.h> #include "chip.h" +#define CSI2_DATA_STREAM_INTERFACE_GUID \ + GUID_INIT(0x8A395669, 0x11F7, 0x4EA9, \ + 0x9C, 0x7D, 0x20, 0xEE, 0x0A, 0xB5, 0xCA, 0x40) + #define SENSOR_NAME_UUID "822ace8f-2814-4174-a56b-5f029fe079ee" #define SENSOR_TYPE_UUID "26257549-9271-4ca4-bb43-c4899d5a4881" #define DEFAULT_ENDPOINT 0 @@ -285,6 +289,8 @@ static void camera_fill_ssdb_defaults(struct drivers_intel_mipi_camera_config *c if (config->disable_ssdb_defaults) return; + guidcpy(&config->ssdb.csi2_data_stream_interface, &CSI2_DATA_STREAM_INTERFACE_GUID); + if (!config->ssdb.bdf_value) config->ssdb.bdf_value = PCI_DEVFN(CIO2_PCI_DEV, CIO2_PCI_FN); diff --git a/src/drivers/intel/mipi_camera/chip.h b/src/drivers/intel/mipi_camera/chip.h index ecf371458b..9aba729b32 100644 --- a/src/drivers/intel/mipi_camera/chip.h +++ b/src/drivers/intel/mipi_camera/chip.h @@ -5,6 +5,7 @@ #include <stdint.h> #include <acpi/acpi_pld.h> +#include <uuid.h> #define DEFAULT_LINK_FREQ 450000000 #define MAX_PWDB_ENTRIES 12 @@ -143,7 +144,7 @@ struct operation_seq { struct intel_ssdb { uint8_t version; /* Current version */ uint8_t sensor_card_sku; /* CRD Board type */ - uint8_t csi2_data_stream_interface[16]; /* CSI2 data stream GUID */ + guid_t csi2_data_stream_interface; /* CSI2 data stream GUID */ uint16_t bdf_value; /* Bus number of the host controller */ uint32_t dphy_link_en_fuses; /* Host controller's fuses |