From ce07a9bd9c6ade102fc57ec562db8eed7c7db1ad Mon Sep 17 00:00:00 2001 From: Marcin Niestroj Date: Wed, 13 Apr 2016 10:44:16 +0200 Subject: ARM: dts: am335x-chili*: Move Ethernet MAC description from SOM to board ChiliSOM has 2 Ethernet subsystems with different types of possibly used PHY interfaces (i.e. MII, RMII, GMII, RGMII). Current code configured pinmux for RMII on 1st Ethernet subsystem and enabled Ethernet MAC with 1 slave for all boards which use ChiliSOM. This change moves pinmux configuration of 1st Ethernet subsystem to ChiliBoard description, as this is board-specific. Signed-off-by: Marcin Niestroj Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am335x-chilisom.dtsi | 62 ---------------------------------- 1 file changed, 62 deletions(-) (limited to 'arch/arm/boot/dts/am335x-chilisom.dtsi') diff --git a/arch/arm/boot/dts/am335x-chilisom.dtsi b/arch/arm/boot/dts/am335x-chilisom.dtsi index de98bd4fd0d9..5ae8434b7508 100644 --- a/arch/arm/boot/dts/am335x-chilisom.dtsi +++ b/arch/arm/boot/dts/am335x-chilisom.dtsi @@ -35,52 +35,6 @@ >; }; - cpsw_default: cpsw_default { - pinctrl-single,pins = < - /* Slave 1 */ - AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE1) /* mii1_crs.rmii1_crs */ - AM33XX_IOPAD(0x910, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxerr.rmii1_rxerr */ - AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txen.rmii1_txen */ - AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd1.rmii1_txd1 */ - AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* mii1_txd0.rmii1_txd0 */ - AM33XX_IOPAD(0x93c, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxd1.rmii1_rxd1 */ - AM33XX_IOPAD(0x940, PIN_INPUT_PULLUP | MUX_MODE1) /* mii1_rxd0.rmii1_rxd0 */ - AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii1_ref_clk.rmii_ref_clk */ - >; - }; - - cpsw_sleep: cpsw_sleep { - pinctrl-single,pins = < - /* Slave 1 reset value */ - AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - - davinci_mdio_default: davinci_mdio_default { - pinctrl-single,pins = < - /* mdio_data.mdio_data */ - AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) - /* mdio_clk.mdio_clk */ - AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) - >; - }; - - davinci_mdio_sleep: davinci_mdio_sleep { - pinctrl-single,pins = < - /* MDIO reset value */ - AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) - AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) - >; - }; - nandflash_pins: nandflash_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x800, PIN_INPUT_PULLDOWN | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ @@ -168,22 +122,6 @@ }; }; -/* Ethernet MAC */ -&mac { - slaves = <1>; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&cpsw_default>; - pinctrl-1 = <&cpsw_sleep>; - status = "okay"; -}; - -&davinci_mdio { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&davinci_mdio_default>; - pinctrl-1 = <&davinci_mdio_sleep>; - status = "okay"; -}; - /* NAND Flash */ &elm { status = "okay"; -- cgit