From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: [PATCH 13/17] ARM: dts: Add missing fdif node and binding for omap4 Date: Wed, 30 Aug 2017 08:19:49 -0700 Message-ID: <20170830151953.30856-14-tony@atomide.com> References: <20170830151953.30856-1-tony@atomide.com> Return-path: In-Reply-To: <20170830151953.30856-1-tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Laurent Pinchart , Mark Rutland , Mauro Carvalho Chehab , Rob Herring , Sakari Ailus List-Id: devicetree@vger.kernel.org On omap4 we're missing the fdif node with it's related "ti,hwmods" property that the SoC interconnect code needs. Note that this will only show up as a bug with "doesn't have mpu register target base" boot errors when the legacy platform data is removed. Cc: Laurent Pinchart Cc: Mark Rutland Cc: Mauro Carvalho Chehab Cc: Rob Herring Cc: Sakari Ailus Signed-off-by: Tony Lindgren --- .../devicetree/bindings/media/ti-fdif.txt | 29 ++++++++++++++++++++++ arch/arm/boot/dts/omap4.dtsi | 7 ++++++ 2 files changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/ti-fdif.txt diff --git a/Documentation/devicetree/bindings/media/ti-fdif.txt b/Documentation/devicetree/bindings/media/ti-fdif.txt new file mode 100644 --- /dev/null +++ b/Documentation/devicetree/bindings/media/ti-fdif.txt @@ -0,0 +1,29 @@ +Texas Instruments Face Detect (FDIF) binding + +FDIF can be used for face detection on Texas Instruments SoCs. + +Required properties: + +compatible: Shall be one of the following: + "ti,omap4-fdif" + +reg: Shall contain the device instance IO range + +interrupts: Shall contain the device instance interrupt + + +Optional properties: + +ti,hwmods: Shall contain the TI interconnect module name if needed + by the SoC + + +Example: + + fdif: fdif@4a10a000 { + compatible = "ti,omap4-fdif"; + reg = <0x4a10a000 0x1000>; + interrupts = ; + ti,hwmods = "fdif"; + }; + diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -889,6 +889,13 @@ }; }; + fdif: fdif@4a10a000 { + compatible = "ti,omap4-fdif"; + reg = <0x4a10a000 0x1000>; + interrupts = ; + ti,hwmods = "fdif"; + }; + timer1: timer@4a318000 { compatible = "ti,omap3430-timer"; reg = <0x4a318000 0x80>; -- 2.14.1 -- 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