diff options
| author | Xing Zheng <zhengxing@rock-chips.com> | 2016-06-21 23:16:52 -0400 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2016-06-27 15:28:25 -0400 |
| commit | 5d3d7c72b920f9aa44f9b64cdd8a1c5bf5cbea07 (patch) | |
| tree | 8bfaa0717bb8c50e058fc349db9be481b73e7e94 | |
| parent | ccada2489206b5f1870ac132408bf41ffe51995a (diff) | |
ARM: dts: rockchip: add GMAC nodes for RK322x SoCs
This patch add the GMAC dt nodes for rk322x SoCs.
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm/boot/dts/rk322x.dtsi | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi index 26f3becc83c4..9e6bf0e311bb 100644 --- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi | |||
| @@ -415,6 +415,25 @@ | |||
| 415 | status = "disabled"; | 415 | status = "disabled"; |
| 416 | }; | 416 | }; |
| 417 | 417 | ||
| 418 | gmac: ethernet@30200000 { | ||
| 419 | compatible = "rockchip,rk3228-gmac"; | ||
| 420 | reg = <0x30200000 0x10000>; | ||
| 421 | interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; | ||
| 422 | interrupt-names = "macirq"; | ||
| 423 | clocks = <&cru SCLK_MAC>, <&cru SCLK_MAC_RX>, | ||
| 424 | <&cru SCLK_MAC_TX>, <&cru SCLK_MAC_REF>, | ||
| 425 | <&cru SCLK_MAC_REFOUT>, <&cru ACLK_GMAC>, | ||
| 426 | <&cru PCLK_GMAC>; | ||
| 427 | clock-names = "stmmaceth", "mac_clk_rx", | ||
| 428 | "mac_clk_tx", "clk_mac_ref", | ||
| 429 | "clk_mac_refout", "aclk_mac", | ||
| 430 | "pclk_mac"; | ||
| 431 | resets = <&cru SRST_GMAC>; | ||
| 432 | reset-names = "stmmaceth"; | ||
| 433 | rockchip,grf = <&grf>; | ||
| 434 | status = "disabled"; | ||
| 435 | }; | ||
| 436 | |||
| 418 | gic: interrupt-controller@32010000 { | 437 | gic: interrupt-controller@32010000 { |
| 419 | compatible = "arm,gic-400"; | 438 | compatible = "arm,gic-400"; |
| 420 | interrupt-controller; | 439 | interrupt-controller; |
| @@ -499,6 +518,10 @@ | |||
| 499 | bias-disable; | 518 | bias-disable; |
| 500 | }; | 519 | }; |
| 501 | 520 | ||
| 521 | pcfg_pull_none_drv_12ma: pcfg-pull-none-drv-12ma { | ||
| 522 | drive-strength = <12>; | ||
| 523 | }; | ||
| 524 | |||
| 502 | emmc { | 525 | emmc { |
| 503 | emmc_clk: emmc-clk { | 526 | emmc_clk: emmc-clk { |
| 504 | rockchip,pins = <2 7 RK_FUNC_2 &pcfg_pull_none>; | 527 | rockchip,pins = <2 7 RK_FUNC_2 &pcfg_pull_none>; |
| @@ -520,6 +543,44 @@ | |||
| 520 | }; | 543 | }; |
| 521 | }; | 544 | }; |
| 522 | 545 | ||
| 546 | gmac { | ||
| 547 | rgmii_pins: rgmii-pins { | ||
| 548 | rockchip,pins = <2 14 RK_FUNC_1 &pcfg_pull_none>, | ||
| 549 | <2 12 RK_FUNC_1 &pcfg_pull_none>, | ||
| 550 | <2 25 RK_FUNC_1 &pcfg_pull_none>, | ||
| 551 | <2 19 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 552 | <2 18 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 553 | <2 22 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 554 | <2 23 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 555 | <2 9 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 556 | <2 13 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 557 | <2 17 RK_FUNC_1 &pcfg_pull_none>, | ||
| 558 | <2 16 RK_FUNC_1 &pcfg_pull_none>, | ||
| 559 | <2 21 RK_FUNC_2 &pcfg_pull_none>, | ||
| 560 | <2 20 RK_FUNC_2 &pcfg_pull_none>, | ||
| 561 | <2 11 RK_FUNC_1 &pcfg_pull_none>, | ||
| 562 | <2 8 RK_FUNC_1 &pcfg_pull_none>; | ||
| 563 | }; | ||
| 564 | |||
| 565 | rmii_pins: rmii-pins { | ||
| 566 | rockchip,pins = <2 14 RK_FUNC_1 &pcfg_pull_none>, | ||
| 567 | <2 12 RK_FUNC_1 &pcfg_pull_none>, | ||
| 568 | <2 25 RK_FUNC_1 &pcfg_pull_none>, | ||
| 569 | <2 19 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 570 | <2 18 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 571 | <2 13 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | ||
| 572 | <2 17 RK_FUNC_1 &pcfg_pull_none>, | ||
| 573 | <2 16 RK_FUNC_1 &pcfg_pull_none>, | ||
| 574 | <2 8 RK_FUNC_1 &pcfg_pull_none>, | ||
| 575 | <2 15 RK_FUNC_1 &pcfg_pull_none>; | ||
| 576 | }; | ||
| 577 | |||
| 578 | phy_pins: phy-pins { | ||
| 579 | rockchip,pins = <2 14 RK_FUNC_2 &pcfg_pull_none>, | ||
| 580 | <2 8 RK_FUNC_2 &pcfg_pull_none>; | ||
| 581 | }; | ||
| 582 | }; | ||
| 583 | |||
| 523 | i2c0 { | 584 | i2c0 { |
| 524 | i2c0_xfer: i2c0-xfer { | 585 | i2c0_xfer: i2c0-xfer { |
| 525 | rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>, | 586 | rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>, |