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Fri, 14 Jun 2024 11:35:53 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 14 Jun 2024 11:35:53 -0500 Received: from localhost (udb0321960.dhcp.ti.com [128.247.81.241]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 45EGZrLf027189; Fri, 14 Jun 2024 11:35:53 -0500 From: Jonathan Humphreys To: Mattijs Korpershoek , Kamlesh Gurudasani , Manorit Chawdhry , Heinrich Schuchardt , Judith Mendez , Christian Gmeiner , Devarsh Thakkar , Simon Glass , Nikhil M Jain , Neha Malcom Francis , Andrew Davis , Maxime Ripard , Siddharth Vadapalli , Roger Quadros , Bryan Brattlof , Vignesh Raghavendra , Robert Nelson , Nishanth Menon , Tom Rini , Sughosh Ganu , Masahisa Kojima , Marcel Ziswiler , Ilias Apalodimas CC: , Jonathan Humphreys Subject: [PATCH v7 04/24] board: am64x: Define capsule update firmware info Date: Fri, 14 Jun 2024 11:35:31 -0500 Message-ID: <20240614163551.2610212-5-j-humphreys@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240614163551.2610212-1-j-humphreys@ti.com> References: <20240614163551.2610212-1-j-humphreys@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 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 Define the firmware components updatable via EFI capsule update, including defining capsule GUIDs for the various firmware components for the AM64x SK. Signed-off-by: Jonathan Humphreys Acked-by: Ilias Apalodimas Reviewed-by: Tom Rini --- board/ti/am64x/evm.c | 34 ++++++++++++++++++++++++++++++++++ include/configs/am64x_evm.h | 24 ++++++++++++++++++++++++ 2 files changed, 58 insertions(+) diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c index b8de69da06c..609e5cf6d51 100644 --- a/board/ti/am64x/evm.c +++ b/board/ti/am64x/evm.c @@ -7,6 +7,7 @@ * */ +#include #include #include #include @@ -27,6 +28,39 @@ DECLARE_GLOBAL_DATA_PTR; +struct efi_fw_image fw_images[] = { + { + .image_type_id = AM64X_SK_TIBOOT3_IMAGE_GUID, + .fw_name = u"AM64X_SK_TIBOOT3", + .image_index = 1, + }, + { + .image_type_id = AM64X_SK_SPL_IMAGE_GUID, + .fw_name = u"AM64X_SK_SPL", + .image_index = 2, + }, + { + .image_type_id = AM64X_SK_UBOOT_IMAGE_GUID, + .fw_name = u"AM64X_SK_UBOOT", + .image_index = 3, + } +}; + +struct efi_capsule_update_info update_info = { + .dfu_string = "sf 0:0=tiboot3.bin raw 0 100000;" + "tispl.bin raw 100000 200000;u-boot.img raw 300000 400000", + .num_images = ARRAY_SIZE(fw_images), + .images = fw_images, +}; + +#if IS_ENABLED(CONFIG_SET_DFU_ALT_INFO) +void set_dfu_alt_info(char *interface, char *devstr) +{ + if (IS_ENABLED(CONFIG_EFI_HAVE_CAPSULE_SUPPORT)) + env_set("dfu_alt_info", update_info.dfu_string); +} +#endif + int board_init(void) { return 0; diff --git a/include/configs/am64x_evm.h b/include/configs/am64x_evm.h index f9f8c7bc2f6..9db83621ea8 100644 --- a/include/configs/am64x_evm.h +++ b/include/configs/am64x_evm.h @@ -9,6 +9,30 @@ #ifndef __CONFIG_AM642_EVM_H #define __CONFIG_AM642_EVM_H +/** + * define AM64X_SK_TIBOOT3_IMAGE_GUID - firmware GUID for AM64X sk tiboot3.bin + * define AM64X_SK_SPL_IMAGE_GUID - firmware GUID for AM64X sk SPL + * define AM64X_SK_UBOOT_IMAGE_GUID - firmware GUID for AM64X sk UBOOT + * + * These GUIDs are used in capsules updates to identify the corresponding + * firmware object. + * + * Board developers using this as a starting reference should + * define their own GUIDs to ensure that firmware repositories (like + * LVFS) do not confuse them. + */ +#define AM64X_SK_TIBOOT3_IMAGE_GUID \ + EFI_GUID(0xede0a0d5, 0x9116, 0x4bfb, 0xaa, 0x54, \ + 0x09, 0xe9, 0x7b, 0x5a, 0xfe, 0x1a) + +#define AM64X_SK_SPL_IMAGE_GUID \ + EFI_GUID(0x77678f5c, 0x64d4, 0x4910, 0xad, 0x75, \ + 0x52, 0xc9, 0xd9, 0x5c, 0xdb, 0x1d) + +#define AM64X_SK_UBOOT_IMAGE_GUID \ + EFI_GUID(0xc6ad43a9, 0x7d31, 0x4f5d, 0x83, 0xe9, \ + 0xb8, 0xef, 0xec, 0xae, 0x05, 0xbf) + /* Now for the remaining common defines */ #include