From: Jérôme Pouiller <jerome.pouiller@xxxxxxxxxx> Add Silabs SDIO ID to sdio_ids.h. Note that the values used by Silabs are uncommon. A driver cannot fully rely on the SDIO PnP. It should also check if the device is declared in the DT. Signed-off-by: Jérôme Pouiller <jerome.pouiller@xxxxxxxxxx> --- include/linux/mmc/sdio_ids.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h index 12036619346c..20a48162f7fc 100644 --- a/include/linux/mmc/sdio_ids.h +++ b/include/linux/mmc/sdio_ids.h @@ -25,6 +25,11 @@ * Vendors and devices. Sort key: vendor first, device next. */ +// Silabs does not use a reliable vendor ID. To avoid conflicts, the driver +// won't probe the device if it is not also declared in the DT. +#define SDIO_VENDOR_ID_SILABS 0x0000 +#define SDIO_DEVICE_ID_SILABS_WF200 0x1000 + #define SDIO_VENDOR_ID_STE 0x0020 #define SDIO_DEVICE_ID_STE_CW1200 0x2280 -- 2.28.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
