From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 25 Sep 2025 14:00:24 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1v1ke8-000vtw-07 for lore@lore.pengutronix.de; Thu, 25 Sep 2025 14:00:24 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1v1ke5-0005G8-TD for lore@pengutronix.de; Thu, 25 Sep 2025 14:00:23 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To: Content-Transfer-Encoding:Content-Type:MIME-Version:Message-Id:Date:Subject: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=mGpGgJuxWd6hscmq7DN3y8hDzLx2l5+Pa2Qcd6Vm2nU=; b=VgL9AxBlocfNiE YV5nRoK/5fMGvmOtvKPl9VEk6KayWqoiL5B00RhR/hFVTLJkC3L3xIt3D0QWm61Xl/3tJT83qN7M1 pQPm06/e9xTPGO9PLs/+3kXKOCARXs4PDS1No6k19PEETPvSvQJcyy1+3hetBgAMogNaHZkMxpxry Y49ISt/XDk7f4enqNo2QerMKHsAAN43XkP5Rbev+vEzDyXKEOlrcPGxpm87ZE4v+axTk8rr31rmoz h+z60tvtx3BG161/renTSBCd5eXvNhLcqB7xA8x5KOI0/aVMO6L5s/6h0x9QeOchtdHHkvYlg2I4P 6f7aWHNRYcnzD9b+zSJg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1kdP-00000008k3E-032k; Thu, 25 Sep 2025 11:59:39 +0000 Received: from cczrelay02.in2p3.fr ([134.158.66.142]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1kdI-00000008jum-2Qsu for barebox@lists.infradead.org; Thu, 25 Sep 2025 11:59:36 +0000 Received: from [127.0.1.1] (clrelecpo09w.in2p3.fr [134.158.124.135]) (authenticated bits=0) by cczrelay02.in2p3.fr (8.14.4/8.14.4) with ESMTP id 58PBxEkp016594 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO); Thu, 25 Sep 2025 13:59:25 +0200 From: David Picard Date: Thu, 25 Sep 2025 13:59:07 +0200 Message-Id: <20250925-boards-enclustra-sa2-add-support-v2-0-6820ad6c6256@clermont.in2p3.fr> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAIsu1WgC/4WNQQ6DIBAAv2I4dw2gRe2p/2g8UMFKYoHsomlj/ HupSc89zhxmNkYWnSV2KTaGdnXkgs8gTwUbJu0fFpzJzCSXZ94JBfeg0RBYP8wLJdRAWoI2Bmi JMWCCuuG1rCqtWiVYzkS0o3sdi1ufeXKUAr6P4yq+9hdv/sdXARykse2oOsEbLa7DbPEZfCqdl 7EqR2T9vu8f64CjYtgAAAA= X-Change-ID: 20250916-boards-enclustra-sa2-add-support-4704233a6861 To: Sascha Hauer , BAREBOX Cc: David Picard , Ahmad Fatoum X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1758801565; l=3411; i=david.picard@clermont.in2p3.fr; s=20250917; h=from:subject:message-id; bh=GbXKnRG+OCVg69pXnDZAIS77dZWBWEYNZha9GRj3ZMI=; b=v0wuapuZeMUBGmZfedYxgtb8LxwNgbUb4B++m2ZxaUaCQIncmP9pO+6y6YBR1jxqvv1KXmkHB TOwj4t842bADJxHjLhji2WFLtL0LdAp25y9i5Kka+hsZjtVMflorq/h X-Developer-Key: i=david.picard@clermont.in2p3.fr; a=ed25519; pk=Ew2hyxWdBXm7qaK2tHrk3KcOlOjoh3+irqJPSHtq/PU= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250925_045932_895281_282E880F X-CRM114-Status: GOOD ( 10.15 ) 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: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::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.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.1 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 00/10] ARM: boards: add support for Enclustra Mercury SA2 X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Add support for the Enclustra Mercury+ SA2, a Cyclone V based SoC FPGA. https://www.enclustra.com/en/products/system-on-chip-modules/mercury-sa2/ The SoM provides a 64MiB NOR QSPI flash, DDR3, Ethernet PHY, RTC. The Cyclone V features a hardware ARM core (aka HPS) that can boot from SD card (MMC), QSPI flash. This patch series focusses on MMC. Signed-off-by: David Picard --- Changes in v2: - EDITME: describe what is new in this series revision. - EDITME: use bulletpoints and terse descriptions. - Link to v1: https://lore.kernel.org/r/20250917-boards-enclustra-sa2-add-support-v1-0-2de8f69107a1@clermont.in2p3.fr --- David Picard (8): Add handoff files Add Enclustra Mercury+ SA2 module ARM: dts: socfpga: use upstream SA2 device tree ARM: dts: socfpga: adapt upstream SA2 device tree boards: enclustra-sa2: read MAC address from EEPROM boards: enclustra-sa2: configure SI5338 boards: enclustra-sa2: enable SI5338 boards: enclustra-sa2: read S/N from EEPROM Sascha Hauer (2): lib: add crc16 support nvmem: add support for Atmel sha204(a) arch/arm/boards/Makefile | 1 + arch/arm/boards/enclustra-sa2/Makefile | 2 + .../boards/enclustra-sa2/Si5338-RevB-Registers.h | 433 +++++++++++++ arch/arm/boards/enclustra-sa2/board.c | 148 +++++ .../boards/enclustra-sa2/iocsr_config_cyclone5.c | 678 +++++++++++++++++++++ arch/arm/boards/enclustra-sa2/lowlevel.c | 15 + arch/arm/boards/enclustra-sa2/pinmux_config.c | 241 ++++++++ arch/arm/boards/enclustra-sa2/pll_config.h | 107 ++++ arch/arm/boards/enclustra-sa2/sdram_config.h | 112 ++++ arch/arm/boards/enclustra-sa2/sequencer_auto.h | 225 +++++++ .../boards/enclustra-sa2/sequencer_auto_ac_init.c | 67 ++ .../enclustra-sa2/sequencer_auto_inst_init.c | 158 +++++ arch/arm/boards/enclustra-sa2/sequencer_defines.h | 165 +++++ arch/arm/boards/enclustra-sa2/si5338_config.c | 252 ++++++++ arch/arm/boards/enclustra-sa2/si5338_config.h | 22 + arch/arm/configs/socfpga-xload_defconfig | 1 + arch/arm/configs/socfpga_defconfig | 3 +- arch/arm/dts/Makefile | 1 + arch/arm/dts/socfpga_cyclone5_mercury_sa2.dts | 17 + arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi | 213 +++++++ arch/arm/mach-socfpga/Kconfig | 8 + drivers/nvmem/Kconfig | 15 + drivers/nvmem/Makefile | 2 + drivers/nvmem/atmel-i2c.c | 302 +++++++++ drivers/nvmem/atmel-i2c.h | 180 ++++++ drivers/nvmem/atmel-sha204a.c | 114 ++++ images/Makefile.socfpga | 8 + include/linux/crc16.h | 21 + lib/Kconfig | 3 + lib/Makefile | 1 + lib/crc16.c | 69 +++ 31 files changed, 3582 insertions(+), 2 deletions(-) --- base-commit: 85c11b44889eb73921b2095f2c42492ac3d686a0 change-id: 20250916-boards-enclustra-sa2-add-support-4704233a6861 Best regards, -- David Picard