From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH v2 00/10] spi: atmel-quadspi: introduce sam9x60 qspi controller Date: Thu, 31 Jan 2019 16:15:25 +0000 Message-ID: <20190131161515.21605-1-tudor.ambarus@microchip.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: broonie@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, Nicolas.Ferre@microchip.com, alexandre.belloni@bootlin.com, Ludovic.Desroches@microchip.com, bbrezillon@kernel.org Cc: linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, Tudor.Ambarus@microchip.com List-Id: devicetree@vger.kernel.org From: Tudor Ambarus Patches from 1 to 8 are minor fixes or cosmetics. Patches 9 and 10 introduce the sam9x60 qspi controller. sam9x60 qspi controller tested with sst26vf064b jedec,spi-nor flash. Backward compatibility test done on sama5d2 qspi controller and mx25l25635e jedec,spi-nor flash. The patches are generated on top of for-next branch. v2: - cache MR value, - drop iomem wrappers, - make "pclk" clock-name mandatory even for sama5d2, - rework clock handling, - reorder setting of register values in set_cfg() calls, - collect R-b tags. Tudor Ambarus (10): spi: atmel-quadspi: cache MR value to avoid a write access spi: atmel-quadspi: order header files inclusion alphabetically spi: atmel-quadspi: drop wrappers for iomem accesses spi: atmel-quadspi: fix naming scheme spi: atmel-quadspi: remove unnecessary cast spi: atmel-quadspi: return appropriate error code spi: atmel-quadspi: switch to SPDX license identifiers dt-bindings: spi: atmel-quadspi: update example to new clock binding dt-bindings: spi: atmel-quadspi: QuadSPI driver for Microchip SAM9X60 spi: atmel-quadspi: add support for sam9x60 qspi controller .../devicetree/bindings/spi/atmel-quadspi.txt | 14 +- drivers/spi/atmel-quadspi.c | 374 +++++++++++++++--= ---- 2 files changed, 281 insertions(+), 107 deletions(-) --=20 2.9.5