On 22/07/2019 07:54, Stefan Wahren wrote: > Add a new compatible for the additional emmc2 controller > on BCM2711 and clearify usage. > > Signed-off-by: Stefan Wahren <wahrenst@xxxxxxx> Reviewed-by: Matthias Brugger <mbrugger@xxxxxxxx> > --- > Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt b/Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt > index fa90d25..09d87cc 100644 > --- a/Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt > +++ b/Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt > @@ -6,10 +6,12 @@ by mmc.txt and the properties that represent the IPROC SDHCI controller. > Required properties: > - compatible : Should be one of the following > "brcm,bcm2835-sdhci" > + "brcm,bcm2711-emmc2" > "brcm,sdhci-iproc-cygnus" > "brcm,sdhci-iproc" > > -Use brcm2835-sdhci for Rasperry PI. > +Use brcm2835-sdhci for the eMMC controller on the BCM2835 (Raspberry Pi) and > +bcm2711-emmc2 for the additional eMMC2 controller on BCM2711. > > Use sdhci-iproc-cygnus for Broadcom SDHCI Controllers > restricted to 32bit host accesses to SDHCI registers. > -- > 2.7.4 > >