From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Ferre Subject: Re: [PATCH linux-next v9 0/3] mfd: flexcom: add a driver for Flexcom Date: Wed, 23 Sep 2015 12:29:36 +0200 Message-ID: <56027F10.1060804@atmel.com> References: <20150920041912.GS3039@x1> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20150920041912.GS3039@x1> Sender: linux-kernel-owner@vger.kernel.org To: Lee Jones , Cyrille Pitchen , robh+dt@kernel.org Cc: boris.brezillon@free-electrons.com, alexandre.belloni@free-electrons.com, sameo@linux.intel.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org Le 20/09/2015 06:19, Lee Jones a =C3=A9crit : > Patch set description? Cyrille actually placed it as the v1 changelog below... > Once Rob is satisfied, please re-submit this set with Nicolas' Acks I think that Rob was okay with the DT binding: "A few comments, but in general looks fine." and it may not be important to tack Rob for addition of his formal tag... Or maybe this message can act as a "ping" for Rob... > and I will re-review. We wait one or two days before Cyrille re-send the series. We are looking forward to using this driver in Linux-next soon. Bye, >> ChangeLog >> >> v9: >> - go back to v5 (use the new "atmel,flexcom-mode" DT property). >> - fix the name of the spi node in the DT example: from spi@f8034400 = to >> spi@400 >> - align the fields of the struct platform_driver atmel_flexcom_drive= r as >> suggested by Lee Jones. >> >> v8: >> - fix the name of the spi node in the DT example: from spi@f8034400 = to >> spi@2,0 >> - use the return code of op_property_read_u32_index() instead of -EI= NVAL >> to report error. >> - add Acked-by from Nicolas Ferre >> >> v7: >> - read the operating mode from the very first u32 of the reg propert= y from >> the first available child node (should be unique). >> - update the DT bindings documentation accordingly. >> >> v6: >> - select the operating mode according to the "compatible" DT propert= y of >> the first available child node (should be unique). >> - remove the "atmel,flexcom-mode" DT property so the need of a heade= r file >> defining macros for the possible values of this deprecated propert= y. >> >> v5: >> - create a header file containing macros used by DT bindings >> - use numeric constants instead of strings to select the Flexcom mod= e >> - change the license to "GPL v2" >> - update the DT binding documentation to make it more readable and a= dd >> references to USART, SPI and I2C DT binding documentations. remove= the >> useless label in the Example section. >> - change the register prefix from FX_ to FLEX_ to match the Flexcom >> programmer datasheet. >> - rename some variables to make them more understandable. >> >> v4: >> - check clk_prepare_enable() return code in atmel_flexcom_probe() >> - add a commit message to the DT binding patch >> >> v3: >> - remove MODULE_ALIAS() >> - add Acked-by from Boris Brezillon and Alexandre Belloni >> >> v2: >> - enhance the documentation of DT bindings and change the way the "r= anges" >> property is used. >> - replace __raw_readl() and __raw_writel() by readl() and writel(). >> - change the module license to "GPL" for v2 or later >> - print the selected flexcom mode after the hardware version >> >> v1: >> This series of patches a support to the Atmel Flexcom, a wrapper whi= ch >> integrates an USART, a SPI controller and a TWI controller. Only one >> peripheral can be used at a time. The active function is selected th= ough >> the Flexcom Mode Register. >> >> Cyrille Pitchen (3): >> mfd: atmel-flexcom: create include file with macros used by DT >> bindings >> mfd: devicetree: add bindings for Atmel Flexcom >> mfd: atmel-flexcom: add a driver for Atmel Flexible Serial >> Communication Unit >> >> .../devicetree/bindings/mfd/atmel-flexcom.txt | 67 ++++++++++= +++ >> drivers/mfd/Kconfig | 11 +++ >> drivers/mfd/Makefile | 1 + >> drivers/mfd/atmel-flexcom.c | 104 ++++++++++= +++++++++++ >> include/dt-bindings/mfd/atmel-flexcom.h | 16 ++++ >> 5 files changed, 199 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/mfd/atmel-flex= com.txt >> create mode 100644 drivers/mfd/atmel-flexcom.c >> create mode 100644 include/dt-bindings/mfd/atmel-flexcom.h >> >=20 --=20 Nicolas Ferre