From 2995a10002e20b5acfbaf9553ca1f22d9575f032 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Thu, 26 Jul 2012 17:13:21 +0300 Subject: [PATCH] ARM: dts: omap4: Add McBSP entries Create the sections describing the McBSP ports to be able to use them via DT. Signed-off-by: Peter Ujfalusi Signed-off-by: Benoit Cousson --- arch/arm/boot/dts/omap4.dtsi | 47 ++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 1853dc73085b..5ed3b944965b 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -287,6 +287,53 @@ ti,hwmods = "dmic"; }; + mcbsp1: mcbsp@40122000 { + compatible = "ti,omap4-mcbsp"; + reg = <0x40122000 0xff>, /* MPU private access */ + <0x49022000 0xff>; /* L3 Interconnect */ + reg-names = "mpu", "dma"; + interrupts = <0 17 0x4>; + interrupt-names = "common"; + interrupt-parent = <&gic>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp1"; + }; + + mcbsp2: mcbsp@40124000 { + compatible = "ti,omap4-mcbsp"; + reg = <0x40124000 0xff>, /* MPU private access */ + <0x49024000 0xff>; /* L3 Interconnect */ + reg-names = "mpu", "dma"; + interrupts = <0 22 0x4>; + interrupt-names = "common"; + interrupt-parent = <&gic>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp2"; + }; + + mcbsp3: mcbsp@40126000 { + compatible = "ti,omap4-mcbsp"; + reg = <0x40126000 0xff>, /* MPU private access */ + <0x49026000 0xff>; /* L3 Interconnect */ + reg-names = "mpu", "dma"; + interrupts = <0 23 0x4>; + interrupt-names = "common"; + interrupt-parent = <&gic>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp3"; + }; + + mcbsp4: mcbsp@48096000 { + compatible = "ti,omap4-mcbsp"; + reg = <0x48096000 0xff>; /* L4 Interconnect */ + reg-names = "mpu"; + interrupts = <0 16 0x4>; + interrupt-names = "common"; + interrupt-parent = <&gic>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp4"; + }; + keypad: keypad@4a31c000 { compatible = "ti,omap4-keypad"; ti,hwmods = "kbd"; -- GitLab