From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chanh Nguyen Date: Thu, 5 Oct 2023 10:55:21 +0700 Subject: [PATCH 3/7] ARM: dts: aspeed: mtjade: Add the gpio-hog In-Reply-To: <20231005035525.19036-1-chanh@os.amperecomputing.com> References: <20231005035525.19036-1-chanh@os.amperecomputing.com> Message-ID: <20231005035525.19036-4-chanh@os.amperecomputing.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 the GPIOR5 as a gpio-hog with output high so that can power the OCP card once the BMC booting. Add the GPIOAC5 as a gpio-hog with output high to notice the BMC state. Signed-off-by: Chanh Nguyen --- .../boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts index c87be433bdd0..8ab5f301f926 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjade.dts @@ -805,4 +805,18 @@ output-high; line-name = "i2c4-o-en"; }; + + ocp-aux-pwren-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "ocp-aux-pwren"; + }; + + bmc-ready { + gpio-hog; + gpios = ; + output-high; + line-name = "bmc-ready"; + }; }; -- 2.17.1