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dts: bindings: spi: add andes spi driver

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Add Andes SPI atcspi200 dts binding.
Remove not necessary property for spi node in soc dtsi.

Signed-off-by: Kevin Wang <yunkai@andestech.com>
This commit is contained in:
Kevin Wang 2022-08-30 10:33:53 +08:00 committed by Carles Cufí
parent a268dbced8
commit 93025635b3
2 changed files with 16 additions and 2 deletions
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16
dts/bindings/spi/andestech.atcspi200.yaml Normal file
View file

@ -0,0 +1,16 @@
#
# Copyright (c) 2022, Andes Technology Corporation.
#
# SPDX-License-Identifier: Apache-2.0
#
description: |
This binding gives a representation of Andes ATCSPI200 SPI controller
compatible: "andestech,atcspi200"
include: spi-controller.yaml
properties:
reg:
required: true

2
dts/riscv/andes/andes_v5_ae350.dtsi
View file

@ -284,7 +284,6 @@
interrupt-parent = <&plic0>;
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
clock-frequency = <66000000>;
status = "disabled";
};
@ -297,7 +296,6 @@
interrupt-parent = <&plic0>;
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
clock-frequency = <66000000>;
status = "disabled";
};