linux-kernel - [PATCH v3 10/10] ARM: dts: aspeed: bletchley: cleanup redundant nodes

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Message-Id: <20220215163151.32252-11-potin.lai@quantatw.com>
Date:   Wed, 16 Feb 2022 00:31:51 +0800
From:   Potin Lai <potin.lai@...ntatw.com>
To:     Rob Herring <robh+dt@...nel.org>, Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>
Cc:     Patrick Williams <patrick@...cx.xyz>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        Potin Lai <potin.lai@...ntatw.com>
Subject: [PATCH v3 10/10] ARM: dts: aspeed: bletchley: cleanup redundant nodes

cleanup following nodes

1. Remove redundant i2c1 node.
2. Disable in-chip rtc, use battery-backed external rtc (pcf85263)
   instead.

Signed-off-by: Potin Lai <potin.lai@...ntatw.com>
---
 arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
index 494654338542..eaf1bc261ee3 100644
--- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
@@ -225,10 +225,6 @@
 	};
 };
 
-&rtc {
-	status = "okay";
-};
-
 &fmc {
 	status = "okay";
 	flash@0 {
@@ -386,10 +382,6 @@
 	};
 };
 
-&i2c1 {
-	status = "okay";
-};
-
 &i2c2 {
 	status = "okay";
 	ina230@45 {
@@ -679,6 +671,7 @@
 	};
 
 	rtc@51 {
+		/* in-chip rtc disabled, use external rtc (battery-backed) */
 		compatible = "nxp,pcf85263";
 		reg = <0x51>;
 	};
-- 
2.17.1