diff options
Diffstat (limited to 'arch/arm/boot/dts/imx27-phytec-phycore-som.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx27-phytec-phycore-som.dts | 125 |
1 files changed, 70 insertions, 55 deletions
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts index f0105651869d..4ec402c38945 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts @@ -17,49 +17,22 @@ compatible = "phytec,imx27-pcm038", "fsl,imx27"; memory { - reg = <0x0 0x0>; + reg = <0xa0000000 0x08000000>; }; +}; - soc { - aipi@10000000 { /* aipi1 */ - serial@1000a000 { - status = "okay"; - }; - - i2c@1001d000 { - clock-frequency = <400000>; - status = "okay"; - at24@52 { - compatible = "at,24c32"; - pagesize = <32>; - reg = <0x52>; - }; - pcf8563@51 { - compatible = "nxp,pcf8563"; - reg = <0x51>; - }; - lm75@4a { - compatible = "national,lm75"; - reg = <0x4a>; - }; - }; - }; +&audmux { + status = "okay"; - aipi@10020000 { /* aipi2 */ - ethernet@1002b000 { - phy-reset-gpios = <&gpio3 30 0>; - status = "okay"; - }; - }; + /* SSI0 <=> PINS_4 (MC13783 Audio) */ + ssi0 { + fsl,audmux-port = <0>; + fsl,port-config = <0xcb205000>; }; - nor_flash@c0000000 { - compatible = "cfi-flash"; - bank-width = <2>; - reg = <0xc0000000 0x02000000>; - linux,mtd-name = "physmap-flash.0"; - #address-cells = <1>; - #size-cells = <1>; + pins4 { + fsl,audmux-port = <2>; + fsl,port-config = <0x00001000>; }; }; @@ -80,28 +53,16 @@ fsl,mc13xxx-uses-rtc; regulators { - sw1a_reg: sw1a { + /* SW1A and SW1B joined operation */ + sw1_reg: sw1a { regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; + regulator-max-microvolt = <1520000>; regulator-always-on; regulator-boot-on; }; - sw1b_reg: sw1b { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-always-on; - regulator-boot-on; - }; - - sw2a_reg: sw2a { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - regulator-boot-on; - }; - - sw2b_reg: sw2b { + /* SW2A and SW2B joined operation */ + sw2_reg: sw2a { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; @@ -172,8 +133,62 @@ }; }; +&fec { + phy-reset-gpios = <&gpio3 30 0>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <400000>; + status = "okay"; + + at24@52 { + compatible = "at,24c32"; + pagesize = <32>; + reg = <0x52>; + }; + + pcf8563@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + + lm75@4a { + compatible = "national,lm75"; + reg = <0x4a>; + }; +}; + &nfc { nand-bus-width = <8>; nand-ecc-mode = "hw"; status = "okay"; }; + +&uart1 { + status = "okay"; +}; + +&weim { + status = "okay"; + + nor: nor@c0000000 { + compatible = "cfi-flash"; + reg = <0 0x00000000 0x02000000>; + bank-width = <2>; + linux,mtd-name = "physmap-flash.0"; + fsl,weim-cs-timing = <0x22c2cf00 0x75000d01 0x00000900>; + #address-cells = <1>; + #size-cells = <1>; + }; + + sram: sram@c8000000 { + compatible = "mtd-ram"; + reg = <1 0x00000000 0x00800000>; + bank-width = <2>; + linux,mtd-name = "mtd-ram.0"; + fsl,weim-cs-timing = <0x0000d843 0x22252521 0x22220a00>; + #address-cells = <1>; + #size-cells = <1>; + }; +}; |