From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 23 Feb 2022 11:58:45 +0100 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 1nMpM5-007Ywn-8o for lore@lore.pengutronix.de; Wed, 23 Feb 2022 11:58:45 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nMpM3-0004hN-RT for lore@pengutronix.de; Wed, 23 Feb 2022 11:58:44 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:From:In-Reply-To:MIME-Version: References:Message-ID:Subject:Cc:To:Date:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=VAlgb+YkvhcY1AIbKRAuwW1Th5NdxdtPLDT7KSc1vDI=; b=bLi7mPHsuRd3iH5xejeSpAmMQi pIeIjAdzHw81O1xMHjmXrURj7I7nSL4+Ntz0q/wXUbKJQxpshgPgRINy2gJ2j8oi6w5mG4AX//ldi GSxZSym3JvQcSmUqt5dffiaNrsXBgevuOf2BDOlMay8wHJ0wszv1a6/+klllNtClcuc+kg6J2kBcc w8Y5gA90aU3T6RhX366EG2x3YF6VbqyooRmQ3MztIqyAjy7gXERrzC4LwWGp8TBevYeJohcM5LQbp dTetRfDFNF6QuHmd+6ar5Z2G9e097AimLlFdvuwm4Nv2f85aqFL3UB65pyh+KtiQ+u+GcAKlR5nMj RKY5Z2gA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMpKX-00DlyF-Ru; Wed, 23 Feb 2022 10:57:09 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMpKS-00Dlxk-Eb for barebox@lists.infradead.org; Wed, 23 Feb 2022 10:57:06 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nMpKQ-0004cw-Vx; Wed, 23 Feb 2022 11:57:02 +0100 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1nMpKP-0005bD-OU; Wed, 23 Feb 2022 11:57:01 +0100 Date: Wed, 23 Feb 2022 11:57:01 +0100 To: Ahmad Fatoum Cc: barebox@lists.infradead.org, Xogium Message-ID: <20220223105701.GM9136@pengutronix.de> References: <20220220124736.3052502-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220220124736.3052502-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 11:56:38 up 74 days, 19:42, 91 users, load average: 0.17, 0.16, 0.17 User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220223_025704_513607_F6454028 X-CRM114-Status: GOOD ( 22.66 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.6 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH 00/24] ARM: stm32mp: add trusted bootchain (SCMI&FIP) support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Sun, Feb 20, 2022 at 01:47:12PM +0100, Ahmad Fatoum wrote: > ST calls trusted firmware + SCMI for accessing some secure resources the > trusted boot chain (as opposed to the basic bootchain). This is > independent of cryptographically secured boot. So far, barebox generated > images with a STM32 header prepended, which could be booted after > upstream TF-A. This extends barebox to generate an extra image suitable > for inclusion in A TF-A Firmware Image Package and teaches barebox to > support firmware clocks and resets provided by TF-A over secure monitor > calls. There are no upstream DTs yet with SCMI and intention seems to be > to have boot firmware fix up the nodes. The SCMI changes here have been > tested by taking OpenSTLinux with its downstream TF-A, U-Boot, OP-TEE > and Linux components and just replacing U-Boot with barebox via fiptool > update. > > Cheers, > Ahmad Fatoum (24): > PBL: fdt: factor reg property parsing into helper > pinctrl: stm32: use gpio-ranges instead of alias > ARM: stm32mp: simplify with build_stm32mp_image macro > ARM: stm32mp: change stm32image extension to .stm32 > filetype: detect TF-A Firmware Image Packages (FIP) > scripts: add tool to adjust bl33 load address in existing FIP > ARM: stm32mp: build extra barebox-stm32mp-generic-bl33.img > ARM: stm32mp: ddrctrl: fix wrong register field widths > reset: stm32: drop stm32mp1_reset_ops indirection > reset: move stm32 reset code to drivers/power/reset > ARM: smccc: sync header with upstream > firmware: import Linux v5.13 SCMI support > reset: add SCMI support > clk: add SCMI clock driver > regulator: add SCMI regulator driver > clk: accept const arguments in clk_to_clk_hw/clk_hw_to_clk > serial: stm32: bail if clock_get_rate returns zero > clk: implement of_clk_hw_{onecell,simple}_get > clk: implement clk_hw_reparent > reset: add support for reset_control_status > clk: stm32mp1: sync with Linux v5.17-rc1 > regulator: core: fall back to node name if no regulator-name property > ARM: dts: stm32mp: remove regulator-name override in stm32mp151.dtsi > ARM: stm32mp: enable more config options Applied, thanks Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox