From fb575b85efd091bad0e0a1220426086c789074d7 Mon Sep 17 00:00:00 2001 From: Jaedon Shin Date: Wed, 21 Oct 2015 11:37:00 +0900 Subject: [PATCH] MIPS: BMIPS: Add I2C node for bcm7360 Add I2C device nodes to BMIPS based BCM7360 platform. Signed-off-by: Jaedon Shin Acked-by: Florian Fainelli Cc: Wolfram Sang Cc: Kamal Dasu Cc: linux-i2c@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11335/ Signed-off-by: Ralf Baechle --- arch/mips/boot/dts/brcm/bcm7360.dtsi | 62 ++++++++++++++++++++++++++++++-- arch/mips/boot/dts/brcm/bcm97360svmb.dts | 16 +++++++++ 2 files changed, 76 insertions(+), 2 deletions(-) diff --git a/arch/mips/boot/dts/brcm/bcm7360.dtsi b/arch/mips/boot/dts/brcm/bcm7360.dtsi index 9e1e571..7e5f760 100644 --- a/arch/mips/boot/dts/brcm/bcm7360.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7360.dtsi @@ -81,14 +81,32 @@ compatible = "brcm,bcm7120-l2-intc"; reg = <0x406600 0x8>; - brcm,int-map-mask = <0x44>; + brcm,int-map-mask = <0x44>, <0x7000000>; brcm,int-fwd-mask = <0x70000>; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&periph_intc>; - interrupts = <56>; + interrupts = <56>, <54>; + interrupt-names = "upg_main", "upg_bsc"; + }; + + upg_aon_irq0_intc: upg_aon_irq0_intc@408b80 { + compatible = "brcm,bcm7120-l2-intc"; + reg = <0x408b80 0x8>; + + brcm,int-map-mask = <0x40>, <0x8000000>, <0x100000>; + brcm,int-fwd-mask = <0>; + brcm,irq-can-wake; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&periph_intc>; + interrupts = <57>, <55>, <59>; + interrupt-names = "upg_main_aon", "upg_bsc_aon", + "upg_spi"; }; sun_top_ctrl: syscon@404000 { @@ -138,6 +156,46 @@ status = "disabled"; }; + bsca: i2c@406200 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_irq0_intc>; + reg = <0x406200 0x58>; + interrupts = <24>; + interrupt-names = "upg_bsca"; + status = "disabled"; + }; + + bscb: i2c@406280 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_irq0_intc>; + reg = <0x406280 0x58>; + interrupts = <25>; + interrupt-names = "upg_bscb"; + status = "disabled"; + }; + + bscc: i2c@406300 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_irq0_intc>; + reg = <0x406300 0x58>; + interrupts = <26>; + interrupt-names = "upg_bscc"; + status = "disabled"; + }; + + bscd: i2c@408980 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_aon_irq0_intc>; + reg = <0x408980 0x58>; + interrupts = <27>; + interrupt-names = "upg_bscd"; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm97360svmb.dts b/arch/mips/boot/dts/brcm/bcm97360svmb.dts index eee8b0e..d48462e 100644 --- a/arch/mips/boot/dts/brcm/bcm97360svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97360svmb.dts @@ -29,6 +29,22 @@ status = "okay"; }; +&bsca { + status = "okay"; +}; + +&bscb { + status = "okay"; +}; + +&bscc { + status = "okay"; +}; + +&bscd { + status = "okay"; +}; + &enet0 { status = "okay"; }; -- 2.7.4