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Mon, 28 Jan 2019 11:31:40 -0800 (PST) Subject: Re: [PATCH v3 0/8] Add IPROC I2C slave mode and NIC I2C support From: Ray Jui To: Rayagonda Kokatanur , rjui@broadcom.com, Wolfram Sang References: <1547791464-3540-1-git-send-email-rayagonda.kokatanur@broadcom.com> Message-ID: <746cf074-69e0-7bd1-034e-c8d3156b5506@broadcom.com> Date: Mon, 28 Jan 2019 11:31:31 -0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190128_113142_755499_416FEDE8 X-CRM114-Status: GOOD ( 15.94 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, heikki.krogerus@linux.intel.com, vigneshr@ti.com, ajayg@nvidia.com, wsa@the-dreams.de, rayagonoda.kokatanur@braodcom.com, aaron.wu@analog.com, pierre-yves.mordret@st.com, kramasub@codeaurora.org, linux-i2c@vger.kernel.org, manivannan.sadhasivam@linaro.org, jdelvare@suse.de, f.fainelli@gmail.com, eajames@linux.vnet.ibm.com, shreesha.rajashekar@broadcom.com, bcm-kernel-feedback-list@broadcom.com, geert@linux-m68k.org, devicetree@vger.kernel.org, arnd@arndb.de, robh+dt@kernel.org, ccheng@broadcom.com, andriy.shevchenko@linux.intel.com, mika.westerberg@linux.intel.com, linux-arm-kernel@lists.infradead.org, sbranden@broadcom.com, ard.biesheuvel@linaro.org, linux-kernel@vger.kernel.org, jarkko.nikula@linux.intel.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Wolfram, Just want to check if you had a chance to review the following patch series? Thanks, Ray On 1/20/2019 1:49 PM, Ray Jui wrote: > Hi Rayagonda/Wolfram, > > I reviewed the entire patch series and added my Reviewed-by tag on 1/8 > and 2/8. The rest of the patches in this series already had my > Signed-off-by tag. > > Thanks, > > Ray > > On 1/17/2019 10:04 PM, Rayagonda Kokatanur wrote: >> Hi, >> This patchset contains support for IPROC I2C slave and NIC I2C support. >> Following are the brief changes done inorder to support both IPROC I2C >> slave mode and NIC I2C, >> >> a. Add support to allow I2C rx transfer upto 255 bytes >> b. Add polling mode support to the iProc I2C driver. Polling mode is used >> in certain SoCs where interrupt is not connected from the I2C block. >> c. Add warpper read/write access for register to support indirect register >> access. This is required in certain SoCs with this iProc I2C >> block registered. >> d. Remove the set RESET bit to LOW right after setting it to HIGH so that >> wait duration can be met. >> >> This patch series is based on kernel v5.0.0-rc2. >> >> Changes from v2: >> - Address Ray's review comments. >> >> Changes from v1: >> - Rebased to Linux v5.0.0-rc2 >> >> Ray Jui (1): >> dt-bindings: i2c: iproc: make 'interrupts' optional >> >> Rayagonda Kokatanur (5): >> i2c: iproc: add polling support >> i2c: iproc: use wrapper for read/write access >> dt-bindings: i2c: iproc: add "brcm,iproc-nic-i2c" compatible string >> i2c: iproc: add NIC I2C support >> arm64: dts: Stingray: Add NIC i2c device node >> >> Shreesha Rajashekar (2): >> i2c: iproc: I2C read up to 255 bytes support >> i2c: iproc: Add Slave mode support >> >> .../devicetree/bindings/i2c/brcm,iproc-i2c.txt | 14 +- >> .../arm64/boot/dts/broadcom/stingray/stingray.dtsi | 18 + >> drivers/i2c/busses/Kconfig | 1 + >> drivers/i2c/busses/i2c-bcm-iproc.c | 757 +++++++++++++++++---- >> 4 files changed, 659 insertions(+), 131 deletions(-) >> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel