From 894f002f20be6b5354a76014ad9d4b68fcbad5aa Mon Sep 17 00:00:00 2001 From: Jean-Jacques Hiblot Date: Tue, 4 Dec 2018 11:30:52 +0100 Subject: [PATCH] dts: Add a u-boot specific dtsi file for the am4372 This file is used to override the values found in am4372.dtsi Use it to fix the "compatible" options for the controllers used to support the USB (parent bus and syscons). Signed-off-by: Jean-Jacques Hiblot Reviewed-by: Tom Rini --- arch/arm/dts/am4372-generic-u-boot.dtsi | 2 ++ arch/arm/dts/am4372-u-boot.dtsi | 20 ++++++++++++++++++++ arch/arm/dts/am437x-gp-evm-u-boot.dtsi | 2 ++ arch/arm/dts/am437x-idk-evm-u-boot.dtsi | 2 ++ arch/arm/dts/am437x-sk-evm-u-boot.dtsi | 2 ++ 5 files changed, 28 insertions(+) create mode 100644 arch/arm/dts/am4372-u-boot.dtsi diff --git a/arch/arm/dts/am4372-generic-u-boot.dtsi b/arch/arm/dts/am4372-generic-u-boot.dtsi index d485679..6ba5c16 100644 --- a/arch/arm/dts/am4372-generic-u-boot.dtsi +++ b/arch/arm/dts/am4372-generic-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ */ +#include "am4372-u-boot.dtsi" + /{ ocp { u-boot,dm-pre-reloc; diff --git a/arch/arm/dts/am4372-u-boot.dtsi b/arch/arm/dts/am4372-u-boot.dtsi new file mode 100644 index 0000000..cda4214 --- /dev/null +++ b/arch/arm/dts/am4372-u-boot.dtsi @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ + */ + +&am43xx_control_usb2phy1 { + compatible = "ti,control-phy-usb2-am437", "syscon"; +}; + +&am43xx_control_usb2phy2 { + compatible = "ti,control-phy-usb2-am437", "syscon"; +}; + +&ocp2scp0 { + compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp", "simple-bus"; +}; + +&ocp2scp1 { + compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp", "simple-bus"; +}; diff --git a/arch/arm/dts/am437x-gp-evm-u-boot.dtsi b/arch/arm/dts/am437x-gp-evm-u-boot.dtsi index 03a1c1d..d950d32 100644 --- a/arch/arm/dts/am437x-gp-evm-u-boot.dtsi +++ b/arch/arm/dts/am437x-gp-evm-u-boot.dtsi @@ -7,6 +7,8 @@ * Based on "dra7.dtsi" */ +#include "am4372-u-boot.dtsi" + /{ ocp { u-boot,dm-spl; diff --git a/arch/arm/dts/am437x-idk-evm-u-boot.dtsi b/arch/arm/dts/am437x-idk-evm-u-boot.dtsi index 0a3d79a..3aa9195 100644 --- a/arch/arm/dts/am437x-idk-evm-u-boot.dtsi +++ b/arch/arm/dts/am437x-idk-evm-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ */ +#include "am4372-u-boot.dtsi" + /{ ocp { u-boot,dm-spl; diff --git a/arch/arm/dts/am437x-sk-evm-u-boot.dtsi b/arch/arm/dts/am437x-sk-evm-u-boot.dtsi index 0a3d79a..3aa9195 100644 --- a/arch/arm/dts/am437x-sk-evm-u-boot.dtsi +++ b/arch/arm/dts/am437x-sk-evm-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ */ +#include "am4372-u-boot.dtsi" + /{ ocp { u-boot,dm-spl; -- 2.7.4