On Tue, Aug 28, 2018 at 10:54:19AM -0700, Florian Fainelli wrote: > Document the Broadcom roboswitch Switch Register Access Block interrupt > lines and additional register base addresses for port mux configuration > and SGMII status/configuration registers. > > Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx> > --- > .../devicetree/bindings/net/dsa/b53.txt | 23 +++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/dsa/b53.txt b/Documentation/devicetree/bindings/net/dsa/b53.txt > index 1811e1972a7a..5f1029e853b8 100644 > --- a/Documentation/devicetree/bindings/net/dsa/b53.txt > +++ b/Documentation/devicetree/bindings/net/dsa/b53.txt > @@ -46,6 +46,29 @@ Required properties: > "brcm,bcm6328-switch" > "brcm,bcm6368-switch" and the mandatory "brcm,bcm63xx-switch" > > +Required properties for BCM585xx/586xx/88312 SoCs: > + > + - reg: a total of 3 register base addresses, the first one must be the > + Switch Register Access block base, the second is the port 5/4 mux > + configuration register and the third one is the SGMII configuration > + and status register base address. > + > + - interrupts: a total of 13 interrupts must be specified, in the following > + order: port 0-5, 7-8 link status change, then the integrated PHY interrupt, > + then the timestamping interrupt and the sleep timer interrupts for ports > + 5,7,8. Bulleted lists would be easier to read. > + > +Optional properties for BCM585xx/586xx/88312 SoCs: > + > + - reg-names: a total of 3 names matching the 3 base register address, must > + be "srab", "mux_config" and "sgmii_config"; Here too, one per line please. > + > + - interrupt-names: a total of 13 names matching the 13 interrupts specified > + must be: "link_state_p0", "link_state_p1", "link_state_p2", > + "link_state_p3", "link_state_p4", "link_state_p5", "link_state_p7", > + "link_state_p8", "phy", "ts", "imp_sleep_timer_p5", "imp_sleep_timer_p7", > + "imp_sleep_timer_p8" > + > See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional > required and optional properties. > > -- > 2.17.1 >
