Realtek RTS525A SD card reader
Eric van Gyzen
eric at vangyzen.net
Mon Mar 26 21:50:47 UTC 2018
Is anyone working on a FreeBSD driver for the Realtek RTS525A SD card
reader? My new Dell XPS 13 has one:
none7 at pci0:59:0:0: class=0xff0000 card=0x075b1028 chip=0x525a10ec
vendor = 'Realtek Semiconductor Co., Ltd.'
device = 'RTS525A PCI Express Card Reader'
I see that the OpenBSD rtsx driver supports it:
I don't know anything about SD/MMC devices and standards, and I'm not
familiar with FreeBSD's current SD/MMC code, but I think it would be fun
to learn. Does it make sense to try porting this driver, or would
someone recommend a different approach?
Thanks in advance for any advice.
More information about the freebsd-hackers