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Tue, 31 Oct 2023 17:24:48 +0900 (KST) Received: from localhost.localdomain (unknown [10.113.113.235]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20231031082448epsmtip251c86e80c94f6e6e964e7049d0c9bba3~TI6fWYidf1092410924epsmtip2q; Tue, 31 Oct 2023 08:24:48 +0000 (GMT) From: Jaehoon Chung To: u-boot@lists.denx.de Cc: ycliang@andestech.com, yanhong.wang@starfivetech.com, minda.chen@starfivetech.com, xingyu.wu@starfivetech.com, Jaehoon Chung Subject: [PATCH 1/2] riscv: dts: jh7110: Add a gpio-restart node Date: Tue, 31 Oct 2023 17:24:38 +0900 Message-Id: <20231031082439.395320-1-jh80.chung@samsung.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrFKsWRmVeSWpSXmKPExsWy7bCmru6FnQ6pBh8O2Vjc+NXGajFpeaDF 272d7BYLZ5xlsvjR9YjR4vGh10wObB57Ts9i9jh7ZwejR9+WVYwet8/yBrBEZdtkpCampBYp pOYl56dk5qXbKnkHxzvHm5oZGOoaWlqYKynkJeam2iq5+AToumXmAO1WUihLzCkFCgUkFhcr 6dvZFOWXlqQqZOQXl9gqpRak5BSYFugVJ+YWl+al6+WlllgZGhgYmQIVJmRnPOmdzF6wirvi 7MUrbA2Mczi7GDk5JARMJC529zB3MXJxCAnsYZTou97FBOF8YpS4cX4WG4TzjVHixd3FLF2M HGAtSxqFIOJ7GSX2n3vMAuF8YZRYe2IJC8hcNgEdie3fjjOB2CICEhK/+q8yghQxC8xllPh3 6DQjSEJYwEHizs3rYA0sAqoSh9b/ZwWxeQVsJFpeHWCBOFBeYual7+wQcUGJkzOfgMWZgeLN W2eDHS4hcIhd4sxMmPNcJO6vFYfoFZZ4dXwLO4QtJfGyv40dor6ZUWLpkoOsEE4P0EUN19kg qowl9i+dzAQyiFlAU2L9Ln2IsKLEzt9zGSEW80m8+9rDCrGLV6KjTQiiREXi0uuXTDC77j6B +EVCwEPi3KtWsBuEBGIlJjW2sUxglJ+F5J1ZSN6ZhbB4ASPzKkap1ILi3PTUZMMCQ9281HJ4 1Cbn525iBCdCLZ8djN/X/9U7xMjEwXiIUYKDWUmE97CpQ6oQb0piZVVqUX58UWlOavEhRlNg IE9klhJNzgem4rySeEMTSwMTMyNjEwtDM0Mlcd6YT+0pQgLpiSWp2ampBalFMH1MHJxSDUzs /Uu472VPn7Cz0XB9/tSOm3a/lhxLzzvdcHF316SnGz0+XfhUWBJzcJvfijVKa0py98/f8NP4 9YUcvgc6jJ+vfymW32MbdsJwTWHX9QrVSTerciU+L2+/zDfp+5HP5luz7c1uqvBNDbm3oX12 6qk8w6n/tKu2fZp5lUV6msgTh/Yf09TMctLfHnble2Y2d9JS+W5L5w89W1c9XNU5r31famjd iSvX7e82haZdCNr5s2WW2vVzspt8lrY/FGRytGFZeVj44MflQbVXTkzcOOPbZb8dDz/arpg/ 86hTYP7Pcz6T5ZOfnJLb3me3NVqcQV059IjY+or+juh5j+zDxMVOdxz3UfCf4N22fMO13E07 XiuxFGckGmoxFxUnAgCySEmJDQQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrELMWRmVeSWpSXmKPExsWy7bCSvO6FnQ6pBusWiljc+NXGajFpeaDF 272d7BYLZ5xlsvjR9YjR4vGh10wObB57Ts9i9jh7ZwejR9+WVYwet8/yBrBEcdmkpOZklqUW 6dslcGU86Z3MXrCKu+LsxStsDYxzOLsYOTgkBEwkljQKdTFycQgJ7GaUuPHgHlsXIydQXEri 89OpbBA1whKHDxeDhIUEPjFK/O9kArHZBHQktn87DmaLCEhI/Oq/yggyh1lgIaNEa+tKFpCE sICDxJ2b18FsFgFViUPr/7OC2LwCNhItrw6wQOySl5h56Ts7RFxQ4uTMJ2BxZqB489bZzBMY +WYhSc1CklrAyLSKUTK1oDg3PTfZsMAwL7Vcrzgxt7g0L10vOT93EyM4GLU0djDem/9P7xAj EwfjIUYJDmYlEd7Dpg6pQrwpiZVVqUX58UWlOanFhxilOViUxHkNZ8xOERJITyxJzU5NLUgt gskycXBKNTCty3a032v/hLX6zLa9v+RPXHSU36Sev/X9h3f9pfPVJt7ZvyM3p7NYrokldPGX ONZJ5lduZag/UfweqpCyP+7d9FwTr5/Ge2d/UOH/kJAdL+O107W9UVDN9L/VWrW5fyaU73QX s1g5Y39i1NXuTsfF1zbEHA6ze/MnzW/z0Sfe5yRrxec9v+s6lefmFi7H/yn3K+qD3mut8ZW9 /XXtjbk7H5UGrDbUbfT/0RXz6pHpD/Z1BYyReUkdvUmalzoZf5Xcst5c8XTl1MJHqezH5dmb VwncvvBJYp/CtaPbTlnXPZKudLV4dFvVfObKC/tY31lsL60y2njcVOjRY2ePxVvMhGwnPnl2 zG1JBU+hV4+2EktxRqKhFnNRcSIA4xDWlbUCAAA= X-CMS-MailID: 20231031082448epcas1p33a8ff166d2e48df3dcd6c0b1f0132efc X-Msg-Generator: CA X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231031082448epcas1p33a8ff166d2e48df3dcd6c0b1f0132efc References: X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add gpio-restart node to do reset. Before applied this patch, System Reset Extension doesn't appear with sbi command. OpenSBI 1.3 Machine: Vendor ID 489 Architecture ID 8000000000000007 Implementation ID 4210427 Extensions: sbi_set_timer sbi_console_putchar ...[snip]... IPI Extension RFENCE Extension Hart State Management Extension Performance Monitoring Unit Extension After applied this patch, System Reset Extension is supported from SBI. OpenSBI 1.3 Machine: Vendor ID 489 Architecture ID 8000000000000007 Implementation ID 4210427 Extensions: sbi_set_timer sbi_console_putchar ...[snip]... IPI Extension RFENCE Extension Hart State Management Extension System Reset Extension Performance Monitoring Unit Extension Signed-off-by: Jaehoon Chung Reviewed-by: Leo Yu-Chi Liang --- arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi index e40f57a15080..e94f9fe826a8 100644 --- a/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/dts/jh7110-starfive-visionfive-2.dtsi @@ -34,6 +34,11 @@ device_type = "memory"; reg = <0x0 0x40000000 0x2 0x0>; }; + + gpio-restart { + compatible = "gpio-restart"; + gpios = <&sysgpio 35 GPIO_ACTIVE_HIGH>; + }; }; &osc {