linux-kernel - [PATCH v6 02/12] arm64: dts: ti: k3-j784s4-j742s2-mcu-wakeup: Remove parent nodes bootph-*

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Message-ID: <20241024-b4-upstream-bootph-all-v6-2-2af90e3a4fe7@ti.com>
Date: Thu, 24 Oct 2024 10:50:59 +0530
From: Manorit Chawdhry <m-chawdhry@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Tero
 Kristo <kristo@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof
 Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
CC: <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Neha Malcom Francis <n-francis@...com>,
        Aniket Limaye <a-limaye@...com>, Udit Kumar <u-kumar1@...com>,
        Beleswar Padhi
	<b-padhi@...com>,
        Siddharth Vadapalli <s-vadapalli@...com>, Andrew Davis
	<afd@...com>,
        Manorit Chawdhry <m-chawdhry@...com>
Subject: [PATCH v6 02/12] arm64: dts: ti: k3-j784s4-j742s2-mcu-wakeup:
 Remove parent nodes bootph-*

Adding bootph properties on leaf nodes imply that they are applicable to
the parent nodes as well. Bootloaders can derive the parent nodes when
bootph is available in the leaf nodes.

Remove the bootph-* properties from parent nodes as they are redundant.

Reviewed-by: Aniket Limaye <a-limaye@...com>
Signed-off-by: Manorit Chawdhry <m-chawdhry@...com>
---

Notes:
    It wasn't existing previously in U-boot but the following patch fixes it [0]
    
    [0]: https://lore.kernel.org/u-boot/20231217163627.2339802-10-sjg@chromium.org/
    
    R-by picked up in v5 ( Aniket )

 arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi | 3 ---
 1 file changed, 3 deletions(-)

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 9899da73a905a517a8561f09515aa8303f8d6b5d..46bc2a3e4aea68415f7bb54f401b81e81d45134f 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
@@ -7,7 +7,6 @@
 
 &cbass_mcu_wakeup {
 	sms: system-controller@...83000 {
-		bootph-all;
 		compatible = "ti,k2g-sci";
 		ti,host-id = <12>;
 
@@ -39,7 +38,6 @@ k3_reset: reset-controller {
 	};
 
 	wkup_conf: bus@...00000 {
-		bootph-all;
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -458,7 +456,6 @@ mcu_spi2: spi@...20000 {
 	};
 
 	mcu_navss: bus@...80000 {
-		bootph-all;
 		compatible = "simple-bus";
 		#address-cells = <2>;
 		#size-cells = <2>;

-- 
2.46.0