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ARM: dts: am57xx: cl-som-am57x: add dual EMAC support

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Add dual EMAC support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Dmitry Lifshitz 2015-12-01 20:03:09 +02:00 committed by Tony Lindgren
parent cc2d681420
commit 12ca468306
1 changed files with 105 additions and 0 deletions
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105
arch/arm/boot/dts/am57xx-cl-som-am57x.dts
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@ -104,6 +104,85 @@
DRA7XX_CORE_IOPAD(0x34bc, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs3.qspi1_cs1 */
>;
};
cpsw_pins_default: cpsw_pins_default {
pinctrl-single,pins = <
/* Slave at addr 0x0 */
DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0) /* rgmii0_tclk */
DRA7XX_CORE_IOPAD(0x3654, PIN_OUTPUT | MUX_MODE0) /* rgmii0_tctl */
DRA7XX_CORE_IOPAD(0x3658, PIN_OUTPUT | MUX_MODE0) /* rgmii0_td3 */
DRA7XX_CORE_IOPAD(0x365c, PIN_OUTPUT | MUX_MODE0) /* rgmii0_td2 */
DRA7XX_CORE_IOPAD(0x3660, PIN_OUTPUT | MUX_MODE0) /* rgmii0_td1 */
DRA7XX_CORE_IOPAD(0x3664, PIN_OUTPUT | MUX_MODE0) /* rgmii0_td0 */
DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rclk */
DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rctl */
DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rd3 */
DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rd2 */
DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rd1 */
DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rgmii0_rd0 */
/* Slave at addr 0x1 */
DRA7XX_CORE_IOPAD(0x3598, PIN_OUTPUT | MUX_MODE3) /* vin2a_d12.rgmii1_tclk */
DRA7XX_CORE_IOPAD(0x359c, PIN_OUTPUT | MUX_MODE3) /* vin2a_d13.rgmii1_tctl */
DRA7XX_CORE_IOPAD(0x35a0, PIN_OUTPUT | MUX_MODE3) /* vin2a_d14.rgmii1_td3 */
DRA7XX_CORE_IOPAD(0x35a4, PIN_OUTPUT | MUX_MODE3) /* vin2a_d15.rgmii1_td2 */
DRA7XX_CORE_IOPAD(0x35a8, PIN_OUTPUT | MUX_MODE3) /* vin2a_d16.rgmii1_td1 */
DRA7XX_CORE_IOPAD(0x35ac, PIN_OUTPUT | MUX_MODE3) /* vin2a_d17.rgmii1_td0 */
DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d18.rgmii1_rclk */
DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d19.rgmii1_rctl */
DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d20.rgmii1_rd3 */
DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d21.rgmii1_rd2 */
DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* vin2a_d22.rgmii1_rd1 */
DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT_PULLUP | MUX_MODE3) /* vin2a_d23.rgmii1_rd0 */
>;
};
cpsw_pins_sleep: cpsw_pins_sleep {
pinctrl-single,pins = <
/* Slave 1 */
DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3654, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3658, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x365c, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3660, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3664, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE15)
/* Slave 2 */
DRA7XX_CORE_IOPAD(0x3598, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x359c, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35a0, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35a4, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35a8, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35ac, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE15)
>;
};
davinci_mdio_pins_default: davinci_mdio_pins_default {
pinctrl-single,pins = <
/* MDIO */
DRA7XX_CORE_IOPAD(0x3590, PIN_OUTPUT_PULLUP | MUX_MODE3)/* vin2a_d10.mdio_mclk */
DRA7XX_CORE_IOPAD(0x3594, PIN_INPUT_PULLUP | MUX_MODE3) /* vin2a_d11.mdio_d */
>;
};
davinci_mdio_pins_sleep: davinci_mdio_pins_sleep {
pinctrl-single,pins = <
DRA7XX_CORE_IOPAD(0x3590, PIN_INPUT | MUX_MODE15)
DRA7XX_CORE_IOPAD(0x3594, PIN_INPUT | MUX_MODE15)
>;
};
};
&i2c1 {
@ -373,3 +452,29 @@
};
};
};
&mac {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&cpsw_pins_default>;
pinctrl-1 = <&cpsw_pins_sleep>;
dual_emac;
};
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
phy-mode = "rgmii";
dual_emac_res_vlan = <0>;
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
phy-mode = "rgmii";
dual_emac_res_vlan = <1>;
};
&davinci_mdio {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&davinci_mdio_pins_default>;
pinctrl-1 = <&davinci_mdio_pins_sleep>;
};