[{"id":3680691,"web_url":"http://patchwork.ozlabs.org/comment/3680691/","msgid":"<177687531359.2025915.13597925861310436957.b4-ty@b4>","list_archive_url":null,"date":"2026-04-22T16:28:33","subject":"Re: [PATCH v3 0/4] Enable EFI Capsule on Disk on Libre Computer\n LePotato & LaFrite","submitter":{"id":84903,"url":"http://patchwork.ozlabs.org/api/people/84903/","name":"Neil Armstrong","email":"neil.armstrong@linaro.org"},"content":"Hi,\n\nOn Wed, 22 Apr 2026 15:43:22 +0000, Ferass El Hafidi wrote:\n> Mostly everything is already in place to enable EFI capsules and in particular\n> EFI capsule on disk.\n> \n> First, switch all Amlogic boards to use SYSRESET. EFI Capsule on Disk\n> functionality expects sysreset to be present. As the current reset_cpu()\n> function in board-common.c is basically only doing PSCI reset on U-Boot\n> proper, we can replace it with sysreset's PSCI support, which works just\n> fine for that purpose provided BL31 is running (SPL stays on an\n> SoC-specific reset_cpu() which does for(;;);, as the overhead for\n> sysreset is too high and we don't have PSCI yet at that point).\n> \n> [...]\n\nThanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-amlogic (u-boot-amlogic-next)\n\n[1/4] arm: mach-meson: provide reset_cpu only when SYSRESET is disabled\n https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/93c13379a4446ea38f85c4e393d187b8de2159ab\n[2/4] arm: meson: enable SYSRESET_PSCI\n https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/63a0b3e9abba4df4e6d560f317be2712862c6141\n[3/4] configs: libretech-ac_defconfig: enable EFI Capsule on Disk\n https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/94deb742654ae2f8996e9db17158834261b8c05e\n[4/4] configs: libretech-cc_defconfig: enable EFI Capsule on Disk\n https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/e07cc9e7fdcc35780f539ee1d452ffd3da0fbd1f","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=UEoLcoCr;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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