From 91600a6a843d397ba28b1eecaf2021035c92eb71 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Fri, 14 Feb 2020 11:18:18 +0200 Subject: [PATCH] arm: dts: k3-j721e: Add ESM PMIC support for tps659413 based board The ESM handling on J7 processor board requires routing the MCU_SAFETY_ERROR signal to the PMIC on the board for critical safety error handling. The PMIC itself should then reset the board based on receiving it. Enable the support for the board by adding the esm node in place. Signed-off-by: Tero Kristo --- arch/arm/dts/k3-j721e-r5-common-proc-board-u-boot.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/dts/k3-j721e-r5-common-proc-board-u-boot.dtsi b/arch/arm/dts/k3-j721e-r5-common-proc-board-u-boot.dtsi index 526f42e3a9..824b301afa 100644 --- a/arch/arm/dts/k3-j721e-r5-common-proc-board-u-boot.dtsi +++ b/arch/arm/dts/k3-j721e-r5-common-proc-board-u-boot.dtsi @@ -25,3 +25,10 @@ &main_r5fss0_core1 { u-boot,dm-spl; }; + +&tps659413a { + esm: esm { + compatible = "ti,tps659413-esm"; + u-boot,dm-spl; + }; +}; -- 2.39.5