]> www.infradead.org Git - users/jedix/linux-maple.git/commit
misc: keba: Add SPI controller device
authorGerhard Engleder <eg@keba.com>
Fri, 11 Oct 2024 19:12:52 +0000 (21:12 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 13 Oct 2024 15:16:57 +0000 (17:16 +0200)
commit7948483001039c00dcff4b94c181d7e14693a38c
tree6d92fa7dfffce970311b757a9a7bafc35ae1510b
parent14afb749692bbdf87a87793fda636395ac938c9f
misc: keba: Add SPI controller device

Add support for the SPI controller auxiliary device. This enables access
to the SPI flash of the FPGA and some other SPI devices.

The actual list of SPI devices is detected by reading some bits out of
the previously registered I2C EEPROM.

Signed-off-by: Gerhard Engleder <eg@keba.com>
Link: https://lore.kernel.org/r/20241011191257.19702-4-gerhard@engleder-embedded.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/keba/cp500.c
include/linux/misc/keba.h