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| author | Jaedon Shin <jaedon.shin@gmail.com> | 2015-10-21 04:36:58 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-11-11 08:37:37 +0100 |
| commit | 39d9b6b223900cdcc36f78c7f9b4173975ca668c (patch) | |
| tree | f25d276f89bd3334c41e0933c097acea0433b2d6 /arch/mips/boot | |
| parent | MIPS: Lantiq: Fix check for return value of request_mem_region() (diff) | |
| download | linux-39d9b6b223900cdcc36f78c7f9b4173975ca668c.tar.xz linux-39d9b6b223900cdcc36f78c7f9b4173975ca668c.zip | |
MIPS: BMIPS: Add I2C node for bcm7346
Add I2C device nodes to BMIPS based BCM7346 platform.
Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: Kamal Dasu <kdasu.kdev@gmail.com>
Cc: linux-i2c@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11333/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/boot')
| -rw-r--r-- | arch/mips/boot/dts/brcm/bcm7346.dtsi | 72 | ||||
| -rw-r--r-- | arch/mips/boot/dts/brcm/bcm97346dbsmb.dts | 20 |
2 files changed, 90 insertions, 2 deletions
diff --git a/arch/mips/boot/dts/brcm/bcm7346.dtsi b/arch/mips/boot/dts/brcm/bcm7346.dtsi index d817bb46b934..0a1927099075 100644 --- a/arch/mips/boot/dts/brcm/bcm7346.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7346.dtsi @@ -87,14 +87,32 @@ compatible = "brcm,bcm7120-l2-intc"; reg = <0x406780 0x8>; - brcm,int-map-mask = <0x44>; + brcm,int-map-mask = <0x44>, <0xf000000>; brcm,int-fwd-mask = <0x70000>; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&periph_intc>; - interrupts = <59>; + interrupts = <59>, <57>; + 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 = <60>, <58>, <62>; + interrupt-names = "upg_main_aon", "upg_bsc_aon", + "upg_spi"; }; sun_top_ctrl: syscon@404000 { @@ -144,6 +162,56 @@ 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@406380 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_irq0_intc>; + reg = <0x406380 0x58>; + interrupts = <27>; + interrupt-names = "upg_bscd"; + status = "disabled"; + }; + + bsce: i2c@408980 { + clock-frequency = <390000>; + compatible = "brcm,brcmstb-i2c"; + interrupt-parent = <&upg_aon_irq0_intc>; + reg = <0x408980 0x58>; + interrupts = <27>; + interrupt-names = "upg_bsce"; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts index 3fe0445b9d37..a5b6365afc5f 100644 --- a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts @@ -29,6 +29,26 @@ status = "okay"; }; +&bsca { + status = "okay"; +}; + +&bscb { + status = "okay"; +}; + +&bscc { + status = "okay"; +}; + +&bscd { + status = "okay"; +}; + +&bsce { + status = "okay"; +}; + &enet0 { status = "okay"; }; |