mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 02:38:56 +00:00
ffd4c7c2ec
There is no reason not to use the Linux "jedec,spi-nor" binding in U-Boot dts files. This compatible has been added in sf_probe, let use it. This patch switches to jedec,spi-nor when spi-flash is used in the DTS and DTSI files, and removed spi-flash when jedec,spi-nor is already present. The x86 dts are switched in a separate commit since it depends on a change in fdtdec. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Evgeniy Paltsev <paltsev@synopsys.com> Reviewed-by: Rick Chen <rick@andestech.com> Reviewed-by: Patrick Delaunay <Patrick.delaunay@st.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
42 lines
642 B
Text
42 lines
642 B
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2018 Microsemi Corporation
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "mscc,ocelot.dtsi"
|
|
|
|
/ {
|
|
compatible = "mscc,ocelot";
|
|
|
|
aliases {
|
|
spi0 = &spi0;
|
|
serial0 = &uart0;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
pinctrl-0 = <&spi_cs1_pin>;
|
|
pinctrl-names = "default";
|
|
|
|
spi-flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
spi-max-frequency = <18000000>; /* input clock */
|
|
reg = <0>; /* CS0 */
|
|
};
|
|
|
|
spi-nand@1 {
|
|
compatible = "spi-nand";
|
|
spi-max-frequency = <18000000>; /* input clock */
|
|
reg = <1>; /* CS1 */
|
|
};
|
|
};
|