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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts')
-rw-r--r-- | arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts new file mode 100644 index 0000000000..358827c2fb --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qcs404-evb-4000.dts @@ -0,0 +1,96 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018, Linaro Limited + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include "qcs404-evb.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. QCS404 EVB 4000"; + compatible = "qcom,qcs404-evb-4000", "qcom,qcs404-evb", + "qcom,qcs404"; +}; + +ðernet { + status = "okay"; + + snps,reset-gpio = <&tlmm 60 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 10000>; + + pinctrl-names = "default"; + pinctrl-0 = <ðernet_defaults>; + + phy-handle = <&phy1>; + phy-mode = "rgmii"; + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1: phy@4 { + compatible = "ethernet-phy-ieee802.3-c22"; + device_type = "ethernet-phy"; + reg = <0x4>; + }; + }; +}; + +&tlmm { + ethernet_defaults: ethernet-defaults-state { + int-pins { + pins = "gpio61"; + function = "rgmii_int"; + bias-disable; + drive-strength = <2>; + }; + mdc-pins { + pins = "gpio76"; + function = "rgmii_mdc"; + bias-pull-up; + }; + mdio-pins { + pins = "gpio75"; + function = "rgmii_mdio"; + bias-pull-up; + }; + tx-pins { + pins = "gpio67", "gpio66", "gpio65", "gpio64"; + function = "rgmii_tx"; + bias-pull-up; + drive-strength = <16>; + }; + rx-pins { + pins = "gpio73", "gpio72", "gpio71", "gpio70"; + function = "rgmii_rx"; + bias-disable; + drive-strength = <2>; + }; + tx-ctl-pins { + pins = "gpio68"; + function = "rgmii_ctl"; + bias-pull-up; + drive-strength = <16>; + }; + rx-ctl-pins { + pins = "gpio74"; + function = "rgmii_ctl"; + bias-disable; + drive-strength = <2>; + }; + tx-ck-pins { + pins = "gpio63"; + function = "rgmii_ck"; + bias-pull-up; + drive-strength = <16>; + }; + rx-ck-pins { + pins = "gpio69"; + function = "rgmii_ck"; + bias-disable; + drive-strength = <2>; + }; + }; +}; |