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From: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
To: <robh+dt@kernel.org>, <joel@jms.id.au>, <andrew@aj.id.au>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
	<devicetree@vger.kernel.org>, <openbmc@lists.ozlabs.org>
Cc: osk@google.com
Subject: [PATCH v7 1/5] ARM: dts: aspeed: Drop reg-io-width from LPC nodes
Date: Mon, 27 Sep 2021 10:30:49 +0800	[thread overview]
Message-ID: <20210927023053.6728-2-chiawei_wang@aspeedtech.com> (raw)
In-Reply-To: <20210927023053.6728-1-chiawei_wang@aspeedtech.com>

The 'reg-io-width' properties are not used by LPC drivers
nor documented as part of bindings. Therefore drop them.

This is in preparation to move aspeed-lpc.txt to YAML schema.

Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 1 -
 arch/arm/boot/dts/aspeed-g5.dtsi | 1 -
 arch/arm/boot/dts/aspeed-g6.dtsi | 1 -
 3 files changed, 3 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index c5aeb3cf3a09..45a25eb4baa4 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -345,7 +345,6 @@
 			lpc: lpc@1e789000 {
 				compatible = "aspeed,ast2400-lpc-v2", "simple-mfd", "syscon";
 				reg = <0x1e789000 0x1000>;
-				reg-io-width = <4>;
 
 				#address-cells = <1>;
 				#size-cells = <1>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 73ca1ec6fc24..8e1d00d8445e 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -436,7 +436,6 @@
 			lpc: lpc@1e789000 {
 				compatible = "aspeed,ast2500-lpc-v2", "simple-mfd", "syscon";
 				reg = <0x1e789000 0x1000>;
-				reg-io-width = <4>;
 
 				#address-cells = <1>;
 				#size-cells = <1>;
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 1b47be1704f8..0d1aae6887cd 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -490,7 +490,6 @@
 			lpc: lpc@1e789000 {
 				compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon";
 				reg = <0x1e789000 0x1000>;
-				reg-io-width = <4>;
 
 				#address-cells = <1>;
 				#size-cells = <1>;
-- 
2.17.1


  reply	other threads:[~2021-09-27  2:32 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-27  2:30 [PATCH v7 0/5] arm: aspeed: Add UART routing support Chia-Wei Wang
2021-09-27  2:30 ` Chia-Wei Wang [this message]
2021-10-08  4:35   ` [PATCH v7 1/5] ARM: dts: aspeed: Drop reg-io-width from LPC nodes Joel Stanley
2021-10-21  6:28     ` Joel Stanley
2021-10-21  6:37       ` ChiaWei Wang
2021-10-21  6:48         ` Joel Stanley
2021-10-21  6:54           ` Joel Stanley
2021-10-21  6:59             ` ChiaWei Wang
2021-09-27  2:30 ` [PATCH v7 2/5] dt-bindings: mfd: aspeed-lpc: Convert to YAML schema Chia-Wei Wang
2021-09-29 22:02   ` Rob Herring
2021-09-30  9:48     ` Lee Jones
2021-09-27  2:30 ` [PATCH v7 3/5] dt-bindings: aspeed: Add UART routing controller Chia-Wei Wang
2021-09-29 22:11   ` Rob Herring
2021-09-30  1:55     ` ChiaWei Wang
2021-09-27  2:30 ` [PATCH v7 4/5] soc: aspeed: Add UART routing support Chia-Wei Wang
2021-10-08  4:47   ` Joel Stanley
2021-09-27  2:30 ` [PATCH v7 5/5] ARM: dts: aspeed: Add uart routing to device tree Chia-Wei Wang

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