From: Manorit Chawdhry <m-chawdhry@ti.com>
Date: Thu, 24 Oct 2024 05:21:00 +0000 (+0530)
Subject: arm64: dts: ti: k3-j784s4: Add bootph-* properties
X-Git-Tag: v6.13-rc1~140^2~16^2~35
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f54d577df4a06c8e075ba9c1bd8fd6c18167d47e;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: ti: k3-j784s4: Add bootph-* properties

The following nodes are being used in the bootloaders. Adds bootph-*
properties to the leaf nodes to enable bootloaders to utilise them.

Following adds bootph-* to
- secure_proxy_sa3/secure_proxy_main mboxes for communication with
  System Controller
- wkup_vtm for enabling Adaptive voltage scaling(AVS) support

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Link: https://lore.kernel.org/r/20241024-b4-upstream-bootph-all-v6-3-2af90e3a4fe7@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---

diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
index 46bc2a3e4aea6..9638130caece5 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi
@@ -57,6 +57,8 @@
 		reg = <0x00 0x43600000 0x00 0x10000>,
 		      <0x00 0x44880000 0x00 0x20000>,
 		      <0x00 0x44860000 0x00 0x20000>;
+		bootph-pre-ram;
+
 		/*
 		 * Marked Disabled:
 		 * Node is incomplete as it is meant for bootloaders and
@@ -512,6 +514,8 @@
 		reg = <0x00 0x2a480000 0x00 0x80000>,
 		      <0x00 0x2a380000 0x00 0x80000>,
 		      <0x00 0x2a400000 0x00 0x80000>;
+		bootph-pre-ram;
+
 		/*
 		 * Marked Disabled:
 		 * Node is incomplete as it is meant for bootloaders and
@@ -629,6 +633,7 @@
 		      <0x00 0x42050000 0x00 0x350>;
 		power-domains = <&k3_pds 243 TI_SCI_PD_SHARED>;
 		#thermal-sensor-cells = <1>;
+		bootph-pre-ram;
 	};
 
 	tscadc0: tscadc@40200000 {