BMC/Intel-BMC/linux.git - Intel OpenBMC Linux kernel source tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2021-08-12	bus: ixp4xx: return on error in ixp4xx_exp_probe()	Dan Carpenter	1	-1/+1
	This code was intended to return an error code if regmap_read() fails but the return statement was missing. Fixes: 1c953bda90ca ("bus: ixp4xx: Add a driver for IXP4xx expansion bus") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210807230016.3607666-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-08-04	bus: ixp4xx: Add a driver for IXP4xx expansion bus	Linus Walleij	1	-0/+429
	The Intel IXP4xx SoCs have an expansion bus that is usually just used for flash memory and configured by the boot loaders and can be accessed using the "simple-bus". However some devices need more elaborate configuration and then we need to provide a proper 3-unit address space indicating chip select for each device and provide timing and similar information. Cc: Marc Zyngier <maz@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>