mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

ARM: dts: am335x-sancloud-bbe-lite: New devicetree 

This adds support for the Sancloud BBE Lite which shares a common
hardware base with the non-Lite version of the BBE.

Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Paul Barker 2021-07-20 09:39:27 +01:00 committed by Tony Lindgren
parent 3ed9265373
commit e48d54c1df
2 changed files with 51 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/boot/dts/Makefile
View File

@ -843,6 +843,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \
am335x-pocketbeagle.dtb \
am335x-regor-rdk.dtb \
am335x-sancloud-bbe.dtb \
am335x-sancloud-bbe-lite.dtb \
am335x-shc.dtb \
am335x-sbc-t335.dtb \
am335x-sl50.dtb \

50
arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts Normal file
View File

@ -0,0 +1,50 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
* Copyright (C) 2021 SanCloud Ltd
*/
/dts-v1/;
#include "am33xx.dtsi"
#include "am335x-bone-common.dtsi"
#include "am335x-boneblack-common.dtsi"
#include "am335x-sancloud-bbe-common.dtsi"
/ {
model = "SanCloud BeagleBone Enhanced Lite";
compatible = "sancloud,am335x-boneenhanced",
"ti,am335x-bone-black",
"ti,am335x-bone",
"ti,am33xx";
};
&am33xx_pinmux {
bb_spi0_pins: pinmux_bb_spi0_pins {
pinctrl-single,pins = <
AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE0)
AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_INPUT, MUX_MODE0)
AM33XX_PADCONF(AM335X_PIN_SPI0_D1, PIN_INPUT, MUX_MODE0)
AM33XX_PADCONF(AM335X_PIN_SPI0_CS0, PIN_INPUT, MUX_MODE0)
>;
};
};
&spi0 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&bb_spi0_pins>;
channel@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "micron,spi-authenta";
reg = <0>;
spi-max-frequency = <16000000>;
spi-cpha;
};
};