From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chia-Wei Wang Date: Thu, 9 Sep 2021 18:29:07 +0800 Subject: [PATCH v3 3/3] ARM: dts: aspeed: Add uart routing to device tree In-Reply-To: <20210909102907.32037-1-chiawei_wang@aspeedtech.com> References: <20210909102907.32037-1-chiawei_wang@aspeedtech.com> Message-ID: <20210909102907.32037-4-chiawei_wang@aspeedtech.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Add LPC uart routing to the device tree for Aspeed SoCs. Signed-off-by: Oskar Senft Signed-off-by: Chia-Wei Wang Tested-by: Lei YU --- arch/arm/boot/dts/aspeed-g4.dtsi | 6 ++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 6 ++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 6 ++++++ 3 files changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index c5aeb3cf3a09..b313a1cf5f73 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -383,6 +383,12 @@ interrupts = <8>; status = "disabled"; }; + + uart_routing: uart-routing at 9c { + compatible = "aspeed,ast2400-uart-routing"; + reg = <0x9c 0x4>; + status = "disabled"; + }; }; uart2: serial at 1e78d000 { diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index 73ca1ec6fc24..c7049454c7cb 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -491,6 +491,12 @@ #reset-cells = <1>; }; + uart_routing: uart-routing at 9c { + compatible = "aspeed,ast2500-uart-routing"; + reg = <0x9c 0x4>; + status = "disabled"; + }; + lhc: lhc at a0 { compatible = "aspeed,ast2500-lhc"; reg = <0xa0 0x24 0xc8 0x8>; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 1b47be1704f8..cdc59c5d86fe 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -551,6 +551,12 @@ #reset-cells = <1>; }; + uart_routing: uart-routing at 98 { + compatible = "aspeed,ast2600-uart-routing"; + reg = <0x98 0x8>; + status = "disabled"; + }; + ibt: ibt at 140 { compatible = "aspeed,ast2600-ibt-bmc"; reg = <0x140 0x18>; -- 2.17.1