From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga07.intel.com ([134.134.136.100]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dPWeN-0006AW-MS for linux-mtd@lists.infradead.org; Mon, 26 Jun 2017 16:14:09 +0000 From: matthew.gerlach@linux.intel.com To: vndao@altera.com, dwmw2@infradead.org, computersforpeace@gmail.com, boris.brezillon@free-electrons.com, marek.vasut@gmail.com, richard@nod.at, cyrille.pitchen@wedev4u.fr, robh+dt@kernel.org, mark.rutland@arm.com, linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, davem@davemloft.net, mchehab@kernel.org Cc: Matthew Gerlach Subject: [PATCH 0/3] Altera Quadspi Controller Version 2 Date: Mon, 26 Jun 2017 09:13:36 -0700 Message-Id: <1498493619-4633-1-git-send-email-matthew.gerlach@linux.intel.com> List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Matthew Gerlach Hi Everyone, This patch set adds support for Version 2 of the Altera Quadspi Controller. Version 1 of the Altera Quadspi Controller only supported 1 byte of flash id instead of the 3 bytes required for a JEDEC ID. As such the driver for Version 1 was rejected. Please see https://patchwork.kernel.org/patch/7025681 Patch 1: add device tree bindings document for platform driver Patch 2: add core code for driver Patch 3: add platform driver Matthew Gerlach (3): ARM: dts: Bindings for Altera Quadspi Controller Version 2 mtd: spi-nor: core code for the Altera Quadspi Flash Controller v2 mtd: spi-nor: Altera Quadspi Flash Controller v2 Platform driver .../devicetree/bindings/mtd/altera-quadspi-v2.txt | 37 ++ MAINTAINERS | 8 + drivers/mtd/spi-nor/Kconfig | 10 + drivers/mtd/spi-nor/Makefile | 5 +- drivers/mtd/spi-nor/altera-quadspi-platform.c | 137 +++++ drivers/mtd/spi-nor/altera-quadspi.c | 676 +++++++++++++++++++++ include/linux/mtd/altera-quadspi.h | 28 + 7 files changed, 900 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/mtd/altera-quadspi-v2.txt create mode 100644 drivers/mtd/spi-nor/altera-quadspi-platform.c create mode 100644 drivers/mtd/spi-nor/altera-quadspi.c create mode 100644 include/linux/mtd/altera-quadspi.h -- 2.7.4