diff options
| author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2014-01-12 14:22:45 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-02-28 23:09:08 +0100 |
| commit | d234e423993faa3c58df057484fc5a45e1b577f5 (patch) | |
| tree | 14d22d1f9eb7cda0c21ec56f9a2ab14c171f4fce /arch/arm/boot/dts/omap3-sb-t35.dtsi | |
| parent | ARM: dts: sbc-t3x: use omap specific pinctrl defines (diff) | |
| download | linux-d234e423993faa3c58df057484fc5a45e1b577f5.tar.xz linux-d234e423993faa3c58df057484fc5a45e1b577f5.zip | |
ARM: dts: sbc-t3x: refactor DT support
Refactor the sbc-t3x device tree as a preparation for additional
(sbc-t3530, sbc-t3517, etc.) boards support.
No functional changes.
The device tree will have the following structure:
omap3-cm-t3x.dtsi
|
|<-- omap3-cm-t3x30.dtsi
| |
| |
| | ----- ------- ------------
| | | CoM | | Board | | Base board |
| | ----- ------- ------------
| | omap3-sb-t35.dtsi
| | |
| |<-- omap3-cm-t3730.dts <-- omap3-sbc-t3730.dts -->|
| | |
| |<-- omap3-cm-t3530.dts <-- omap3-sbc-t3530.dts -->|
| |
|<-------- omap3-cm-t3517.dts <-- omap3-sbc-t3517.dts -->|
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap3-sb-t35.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3-sb-t35.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-sb-t35.dtsi b/arch/arm/boot/dts/omap3-sb-t35.dtsi index b9a2fedce7ee..b3b6e4381021 100644 --- a/arch/arm/boot/dts/omap3-sb-t35.dtsi +++ b/arch/arm/boot/dts/omap3-sb-t35.dtsi @@ -2,11 +2,22 @@ * Common support for CompuLab SB-T35 used on SBC-T3530, SBC-T3517 and SBC-T3730 */ +&omap3_pmx_core { + smsc2_pins: pinmux_smsc2_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x20b6, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs4.gpmc_ncs4 */ + OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_wait3.gpio_65 */ + >; + }; +}; + &gpmc { ranges = <4 0 0x2d000000 0x01000000>; smsc2: ethernet@4,0 { compatible = "smsc,lan9221", "smsc,lan9115"; + pinctrl-names = "default"; + pinctrl-0 = <&smsc2_pins>; interrupt-parent = <&gpio3>; interrupts = <1 IRQ_TYPE_LEVEL_LOW>; reg = <4 0 0xff>; |