[PATCH v2 3/8] ARM/dts: OMAP3: Add McBSP entries
From: Peter Ujfalusi <hidden>
Date: 2012-08-29 13:31:02
Also in:
linux-devicetree, linux-omap
Subsystem:
the rest · Maintainer:
Linus Torvalds
Create the needed sections to be able to probe McBSP ports via DT. Signed-off-by: Peter Ujfalusi <redacted> --- arch/arm/boot/dts/omap3.dtsi | 69 ++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 69 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 8109471..5c14b00 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi@@ -220,5 +220,74 @@ compatible = "ti,omap3-wdt"; ti,hwmods = "wd_timer2"; }; + + mcbsp1: mcbsp at 48074000 { + compatible = "ti,omap3-mcbsp"; + reg = <0x48074000 0xff>; + reg-names = "mpu"; + interrupts = <0 16 0x4>, /* OCP compliant interrupt */ + <0 59 0x4>, /* TX interrupt */ + <0 60 0x4>; /* RX interrupt */ + interrupt-names = "common", "tx", "rx"; + interrupt-parent = <&intc>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp1"; + }; + + mcbsp2: mcbsp at 49022000 { + compatible = "ti,omap3-mcbsp"; + reg = <0x49022000 0xff>, + <0x49028000 0xff>; + reg-names = "mpu", "sidetone"; + interrupts = <0 17 0x4>, /* OCP compliant interrupt */ + <0 62 0x4>, /* TX interrupt */ + <0 63 0x4>, /* RX interrupt */ + <0 4 0x4>; /* Sidetone */ + interrupt-names = "common", "tx", "rx", "sidetone"; + interrupt-parent = <&intc>; + ti,buffer-size = <1280>; + ti,hwmods = "mcbsp2"; + }; + + mcbsp3: mcbsp at 49024000 { + compatible = "ti,omap3-mcbsp"; + reg = <0x49024000 0xff>, + <0x4902a000 0xff>; + reg-names = "mpu", "sidetone"; + interrupts = <0 22 0x4>, /* OCP compliant interrupt */ + <0 89 0x4>, /* TX interrupt */ + <0 90 0x4>, /* RX interrupt */ + <0 5 0x4>; /* Sidetone */ + interrupt-names = "common", "tx", "rx", "sidetone"; + interrupt-parent = <&intc>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp3"; + }; + + mcbsp4: mcbsp at 49026000 { + compatible = "ti,omap3-mcbsp"; + reg = <0x49026000 0xff>; + reg-names = "mpu"; + interrupts = <0 23 0x4>, /* OCP compliant interrupt */ + <0 54 0x4>, /* TX interrupt */ + <0 55 0x4>; /* RX interrupt */ + interrupt-names = "common", "tx", "rx"; + interrupt-parent = <&intc>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp4"; + }; + + mcbsp5: mcbsp at 48096000 { + compatible = "ti,omap3-mcbsp"; + reg = <0x48096000 0xff>; + reg-names = "mpu"; + interrupts = <0 27 0x4>, /* OCP compliant interrupt */ + <0 81 0x4>, /* TX interrupt */ + <0 82 0x4>; /* RX interrupt */ + interrupt-names = "common", "tx", "rx"; + interrupt-parent = <&intc>; + ti,buffer-size = <128>; + ti,hwmods = "mcbsp5"; + }; }; };
--
1.7.8.6