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Wed, 2 Oct 2019 06:01:08 +0000 (GMT) Received: from eusmgms1.samsung.com (unknown [182.198.249.179]) by eusmtrp2.samsung.com (KnoxPortal) with ESMTP id 20191002060108eusmtrp2fad6b8ae641b232663d9bd2af670d292~JvxsPVBN73010930109eusmtrp27; Wed, 2 Oct 2019 06:01:08 +0000 (GMT) X-AuditID: cbfec7f5-4ddff70000001116-70-5d943d2411d0 Received: from eusmtip2.samsung.com ( [203.254.199.222]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id C3.B3.04166.32D349D5; Wed, 2 Oct 2019 07:01:08 +0100 (BST) Received: from [106.120.51.20] (unknown [106.120.51.20]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20191002060106eusmtip245037d0e21126944c7edac27833fa4ed~JvxrFiL5l2679726797eusmtip2T; Wed, 2 Oct 2019 06:01:06 +0000 (GMT) Subject: Re: [PATCH v13 0/8] Exynos5 Dynamic Memory Controller driver To: Krzysztof Kozlowski Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, mturquette@baylibre.com, sboyd@kernel.org, b.zolnierkie@samsung.com, kgene@kernel.org, mark.rutland@arm.com, robh+dt@kernel.org, cw00.choi@samsung.com, kyungmin.park@samsung.com, m.szyprowski@samsung.com, s.nawrocki@samsung.com, myungjoo.ham@samsung.com, keescook@chromium.org, tony@atomide.com, jroedel@suse.de, treding@nvidia.com, digetx@gmail.com, gregkh@linuxfoundation.org, willy.mh.wolff.ml@gmail.com From: Lukasz Luba Message-ID: <7c8cd09c-aa6b-29e4-1208-2476027d9c85@partner.samsung.com> Date: Wed, 2 Oct 2019 08:01:05 +0200 User-Agent: Mozilla/5.0 (X11; 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charset="utf-8" X-RootMTR: 20190821104316eucas1p2ecd715f3105921ec83e0acf1291201f8 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190821104316eucas1p2ecd715f3105921ec83e0acf1291201f8 References: <20190821104303.32079-1-l.luba@partner.samsung.com> <20191001192947.GA1815@kozik-lap> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/1/19 9:29 PM, Krzysztof Kozlowski wrote: > On Wed, Aug 21, 2019 at 12:42:55PM +0200, Lukasz Luba wrote: >> Hi all, >> >> This is v13 which makes cosmetic changes. It is based on current mainline >> (v5.3-rc5) with with devfreq/for-next where there is a PPMU patch [1]. >> >> The patch set adds support of Dynamic Memory Controller for Exynos5422 SoC. >> The driver supports Dynamic Voltage and Frequency Scaling >> for the DMC and DRAM. It also provides needed timings for different >> speed operations of the DRAM memory. >> There is also new generic code in of_memory and headers which allows to parse >> LPDDR3 memories defined in device-tree. >> >> Here are the last changes suggested by Krzysztof during his review. >> For the previous changes in older revisions please refer to [2], there is >> more detailed change log. >> >> changes: >> v13: >> - skipped patch with chipID changes in DT, since it is not used anymore, >> - removed license comment in of_memory.c since SPDX has been merged, >> - aligned comment to the current fields in the structure, >> - changed printed warning when timings are not found, >> >> Regards, >> Lukasz Luba >> >> [1] https://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git/commit/?h=for-next&id=b617376df8f01c975dee66802f4da16291f92079 >> [2] https://protect2.fireeye.com/url?k=76a66a31f783ea89.76a7e17e-142fcaf2360aff73&u=https://lkml.org/lkml/2019/7/22/251 >> >> >> Lukasz Luba (8): >> dt-bindings: ddr: rename lpddr2 directory >> dt-bindings: ddr: add LPDDR3 memories >> drivers: memory: extend of_memory by LPDDR3 support >> dt-bindings: memory-controllers: add Exynos5422 DMC device description >> drivers: memory: add DMC driver for Exynos5422 >> ARM: dts: exynos: add syscon to clock compatible >> ARM: dts: exynos: add DMC device for exynos5422 >> ARM: exynos_defconfig: enable DMC driver >> > > Just to let you know: > > I applied the set some days ago but this did not make to merge window. > Now, I put it on for-next branch so will appear on linux-next soon. I > also applied the fixes sent later. Thank you Krzysztof! > > I'll take also the latest work with interrupt mode for DMC (after minor > fix in bindings). > I will send the latest IRQ mode version with this binding IRQ names description in a minute. Regards, Lukasz