On Thu, 15 Aug 2019 at 07:37, Andrew Jeffery <andrew@xxxxxxxx> wrote: > > > > On Thu, 15 Aug 2019, at 15:06, Joel Stanley wrote: > > On Wed, 7 Aug 2019 at 00:38, Andrew Jeffery <andrew@xxxxxxxx> wrote: > > > > > > The ASPEED SD/SDIO/MMC controller exposes two slots implementing the > > > SDIO Host Specification v2.00, with 1 or 4 bit data buses, or an 8 bit > > > data bus if only a single slot is enabled. > > > > > > Signed-off-by: Andrew Jeffery <andrew@xxxxxxxx> > > > > Reviewed-by: Joel Stanley <joel@xxxxxxxxx> > > > > Two minor comments below. > > > > > +++ b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml > > > @@ -0,0 +1,105 @@ > > > +# SPDX-License-Identifier: GPL-2.0-or-later > > > > No "Copyright IBM" ? > > I'm going rogue. > > That reminds me I should chase up where we got to with the binding > licensing. > > > > > > +%YAML 1.2 > > > +--- > > > > > + > > > +examples: > > > + - | > > > + #include <dt-bindings/clock/aspeed-clock.h> > > > + sdc@1e740000 { > > > + compatible = "aspeed,ast2500-sd-controller"; > > > + reg = <0x1e740000 0x100>; > > > + #address-cells = <1>; > > > + #size-cells = <1>; > > > + ranges = <0 0x1e740000 0x10000>; > > > > According to the datasheet this could be 0x20000. It does not matter > > though, as there's nothing in it past 0x300. > > Good catch. > Are you planning on sending a v6 or you want me to apply this and you can post a patch on top? Kind regards Uffe