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| author | Weijie Gao <weijie.gao@mediatek.com> | 2020-04-21 10:28:49 +0300 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2020-04-27 21:30:13 +0300 |
| commit | 6bd888b63be40342bfa8f7780ac778310140f4d9 (patch) | |
| tree | ec55b391d5575900ba7a2334601fbe671dc05120 /arch/mips/dts | |
| parent | 757cbbe95692745ec7cbe74ef676dba1c00c3b49 (diff) | |
| download | u-boot-6bd888b63be40342bfa8f7780ac778310140f4d9.tar.xz | |
mips: mtmips: add support for mt7628-rfb
This patch adds support for mt7628 reference board. SPL_DM and DT are not
enabled for SPL to save about 17KiB for u-boot-spl.bin.
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Diffstat (limited to 'arch/mips/dts')
| -rw-r--r-- | arch/mips/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/dts/mediatek,mt7628-rfb.dts | 67 |
2 files changed, 68 insertions, 0 deletions
diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile index c9d75596f2..cbd0c8bc8b 100644 --- a/arch/mips/dts/Makefile +++ b/arch/mips/dts/Makefile @@ -17,6 +17,7 @@ dtb-$(CONFIG_BOARD_COMTREND_CT5361) += comtrend,ct-5361.dtb dtb-$(CONFIG_BOARD_COMTREND_VR3032U) += comtrend,vr-3032u.dtb dtb-$(CONFIG_BOARD_COMTREND_WAP5813N) += comtrend,wap-5813n.dtb dtb-$(CONFIG_BOARD_HUAWEI_HG556A) += huawei,hg556a.dtb +dtb-$(CONFIG_BOARD_MT7628_RFB) += mediatek,mt7628-rfb.dtb dtb-$(CONFIG_BOARD_NETGEAR_CG3100D) += netgear,cg3100d.dtb dtb-$(CONFIG_BOARD_NETGEAR_DGND3700V2) += netgear,dgnd3700v2.dtb dtb-$(CONFIG_BOARD_SAGEM_FAST1704) += sagem,f@st1704.dtb diff --git a/arch/mips/dts/mediatek,mt7628-rfb.dts b/arch/mips/dts/mediatek,mt7628-rfb.dts new file mode 100644 index 0000000000..6ff36daa6e --- /dev/null +++ b/arch/mips/dts/mediatek,mt7628-rfb.dts @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2020 MediaTek Inc. + * + * Author: Weijie Gao <weijie.gao@mediatek.com> + */ + +/dts-v1/; + +#include "mt7628a.dtsi" + +/ { + compatible = "mediatek,mt7628-rfb", "ralink,mt7628a-soc"; + model = "MediaTek MT7628 RFB"; + + aliases { + serial0 = &uart0; + spi0 = &spi0; + }; + + chosen { + stdout-path = &uart0; + }; +}; + +&pinctrl { + state_default: pin_state { + pleds { + groups = "p0led", "p1led", "p2led", "p3led", "p4led"; + function = "led"; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + num-cs = <2>; + + spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <25000000>; + reg = <0>; + }; +}; + +ð { + mediatek,wan-port = <0>; + + pinctrl-names = "default"; + pinctrl-0 = <&ephy_router_mode>; +}; + +&mmc { + bus-width = <4>; + cap-sd-highspeed; + + pinctrl-names = "default"; + pinctrl-0 = <&sd_router_mode>; + + status = "okay"; +}; |