From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Aring Subject: [PATCHv2 4/4] ARM: bcm2835: update rpi devicetree entries Date: Sun, 29 Nov 2015 17:59:33 +0100 Message-ID: <1448816373-18235-5-git-send-email-alex.aring@gmail.com> References: <1448816373-18235-1-git-send-email-alex.aring@gmail.com> Return-path: In-Reply-To: <1448816373-18235-1-git-send-email-alex.aring-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org, lee-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, rjui-dY08KVG/lbpWk0Htik3J/w@public.gmane.org, sbranden-dY08KVG/lbpWk0Htik3J/w@public.gmane.org, rjw-LthD3rsA81gm4RdzfppkhA@public.gmane.org, khilman-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, pavel-+ZI9xUNit7I@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, Alexander Aring List-Id: devicetree@vger.kernel.org This patch updates the Raspberry Pi devicetree bindings to support the power domain driver and enable the USB power domain. Signed-off-by: Alexander Aring --- arch/arm/boot/dts/bcm2835-rpi.dtsi | 11 +++++++++++ arch/arm/boot/dts/bcm2835.dtsi | 2 +- 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi index 3572f03..f828202 100644 --- a/arch/arm/boot/dts/bcm2835-rpi.dtsi +++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi @@ -1,3 +1,4 @@ +#include #include "bcm2835.dtsi" / { @@ -20,6 +21,12 @@ compatible = "raspberrypi,bcm2835-firmware"; mboxes = <&mailbox>; }; + + power: power { + compatible = "raspberrypi,bcm2835-power"; + firmware = <&firmware>; + #power-domain-cells = <1>; + }; }; }; @@ -60,3 +67,7 @@ status = "okay"; bus-width = <4>; }; + +&usb { + power-domains = <&power RPI_POWER_DOMAIN_USB>; +}; diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi index aef64de..6d62af0 100644 --- a/arch/arm/boot/dts/bcm2835.dtsi +++ b/arch/arm/boot/dts/bcm2835.dtsi @@ -177,7 +177,7 @@ status = "disabled"; }; - usb@7e980000 { + usb: usb@7e980000 { compatible = "brcm,bcm2835-usb"; reg = <0x7e980000 0x10000>; interrupts = <1 9>; -- 2.6.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html