redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ARM: dts: genmai: Add ethernet pin group 

Add pin configuration subnode for ETHER ethernet controller.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
hifive-unleashed-5.1
Jacopo Mondi 2017-06-22 16:54:36 +02:00 committed by Simon Horman
parent 55ec65552d
commit 6f9a9720b0
1 changed files with 35 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
arch/arm/boot/dts/r7s72100-genmai.dts
View File

@ -62,6 +62,28 @@
/* RIIC2: P1_4 as SCL, P1_5 as SDA */
pinmux = <RZA1_PINMUX(1, 4, 1)>, <RZA1_PINMUX(1, 5, 1)>;
};
ether_pins: ether {
/* Ethernet on Ports 1,2,3,5 */
pinmux = <RZA1_PINMUX(1, 14, 4)>,/* P1_14 = ET_COL */
<RZA1_PINMUX(5, 9, 2)>, /* P5_9 = ET_MDC */
<RZA1_PINMUX(3, 3, 2)>, /* P3_3 = ET_MDIO */
<RZA1_PINMUX(3, 4, 2)>, /* P3_4 = ET_RXCLK */
<RZA1_PINMUX(3, 5, 2)>, /* P3_5 = ET_RXER */
<RZA1_PINMUX(3, 6, 2)>, /* P3_6 = ET_RXDV */
<RZA1_PINMUX(2, 0, 2)>, /* P2_0 = ET_TXCLK */
<RZA1_PINMUX(2, 1, 2)>, /* P2_1 = ET_TXER */
<RZA1_PINMUX(2, 2, 2)>, /* P2_2 = ET_TXEN */
<RZA1_PINMUX(2, 3, 2)>, /* P2_3 = ET_CRS */
<RZA1_PINMUX(2, 4, 2)>, /* P2_4 = ET_TXD0 */
<RZA1_PINMUX(2, 5, 2)>, /* P2_5 = ET_TXD1 */
<RZA1_PINMUX(2, 6, 2)>, /* P2_6 = ET_TXD2 */
<RZA1_PINMUX(2, 7, 2)>, /* P2_7 = ET_TXD3 */
<RZA1_PINMUX(2, 8, 2)>, /* P2_8 = ET_RXD0 */
<RZA1_PINMUX(2, 9, 2)>, /* P2_9 = ET_RXD1 */
<RZA1_PINMUX(2, 10, 2)>,/* P2_10 = ET_RXD2 */
<RZA1_PINMUX(2, 11, 2)>;/* P2_11 = ET_RXD3 */
};
};
&extal_clk {
@ -80,6 +102,19 @@
status = "okay";
};
&ether {
pinctrl-names = "default";
pinctrl-0 = <&ether_pins>;
status = "okay";
renesas,no-ether-link;
phy-handle = <&phy0>;
phy0: ethernet-phy@0 {
reg = <0>;
};
};
&i2c2 {
status = "okay";
clock-frequency = <400000>;