From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 11 May 2022 10:21:40 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nohbI-009PgM-9A for lore@lore.pengutronix.de; Wed, 11 May 2022 10:21:40 +0200 Received: from localhost ([127.0.0.1] helo=metis.ext.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1nohbG-0002l9-Os; Wed, 11 May 2022 10:21:38 +0200 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nohbF-0002iP-8g; Wed, 11 May 2022 10:21:37 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1nohbF-001eQq-TS; Wed, 11 May 2022 10:21:36 +0200 Received: from mol by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nohbC-00HZwB-Pv; Wed, 11 May 2022 10:21:34 +0200 From: Michael Olbrich To: oss-tools@pengutronix.de Date: Wed, 11 May 2022 10:21:22 +0200 Message-Id: <20220511082125.4187531-1-m.olbrich@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [OSS-Tools] [PATCH v4 0/3] improve barebox-state support on EFI system X-BeenThere: oss-tools@pengutronix.de X-Mailman-Version: 2.1.29 Precedence: list List-Id: Pengutronix Public Open-Source-Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Michael Olbrich Sender: "OSS-Tools" X-SA-Exim-Connect-IP: 127.0.0.1 X-SA-Exim-Mail-From: oss-tools-bounces@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false Hi, so the discussion on the barebox ML resulted in a different binding for this. Sascha has sent patches for that[1]. This is now mainline in Barebox. So while this is 'v4' for this topic, all the patches except the last one are actually different, so please drop the old series that is still present in the next branch. v2 had some Bugs that have been fixed in v3. Added some improvements as suggested by Ahmad in v4. In the device-tree it now looks like this: ---------------------------------------------------------------------- / { [...] state: state { [...] backend = <&barebox_state>; [...] }; disk { compatible = "barebox,storage-by-uuid"; uuid = "deadbeaf"; partitions { compatible = "fixed-partitions"; #address-cells = <2>; #size-cells = <2>; barebox_state: state@300000 { label = "barebox-state"; reg = <0x0 0x300000 0x0 0x100000>; }; }; }; }; ---------------------------------------------------------------------- Regards, Michael [1] https://lore.barebox.org/barebox/20220207094953.949868-1-s.hauer@pengutronix.de/T/#t Michael Olbrich (3): libdt: only requires a partname for mtd libdt: add support for barebox,storage-by-uuid state: automatically find state.dtb in the ESP src/barebox-state.c | 25 +++++++++++++ src/libdt.c | 91 ++++++++++++++++++++++++++++++++++++++------- 2 files changed, 103 insertions(+), 13 deletions(-) -- 2.30.2