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Wed, 26 Jan 2022 16:47:06 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20220126164706epsmtrp1c9e0e9a1c97c963a92d5036f9136c5ad~N3_gBjBc33079530795epsmtrp1O; Wed, 26 Jan 2022 16:47:06 +0000 (GMT) X-AuditID: b6c32a4b-739ff700000015d6-89-61f17b0b5358 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id F5.D5.08738.A0B71F16; Thu, 27 Jan 2022 01:47:06 +0900 (KST) Received: from alimakhtar03 (unknown [107.122.12.5]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20220126164703epsmtip2115a528a41bfdf1db9fd02f53aea60f1~N3_dMsc0b0140201402epsmtip22; Wed, 26 Jan 2022 16:47:03 +0000 (GMT) From: "Alim Akhtar" To: "'Krzysztof Kozlowski'" , , Cc: , , , , , , , , , , , In-Reply-To: <4c029f92-ece7-78c1-e64b-cbe438b45a5f@canonical.com> Subject: RE: [PATCH v5 00/16] Add support for Tesla Full Self-Driving (FSD) SoC Date: Wed, 26 Jan 2022 22:17:02 +0530 Message-ID: <067001d812d4$5a26ab40$0e7401c0$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQH3x/DHpHRz6vxyIYATeg+eWAbDkwGsWw0jAU7CzZABPsnnMgNDCrFWAhwoLwSr6U+vMA== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrEJsWRmVeSWpSXmKPExsWy7bCmhi539cdEgzW3WSz+TjrGbvF+WQ+j xfwj51gtNr79wWQx5c9yJotNj6+xWnzsucdqcXnXHDaLGef3MVmcuv6ZzWLR1i/sFq17j7Bb HH7Tzmrx79pGFovH1/+wOfB7rJm3htHj969JjB6zGnrZPDat6mTzuHNtD5vH5iX1HldONLF6 9G1ZxejxeZNcAGdUtk1GamJKapFCal5yfkpmXrqtkndwvHO8qZmBoa6hpYW5kkJeYm6qrZKL T4CuW2YO0AdKCmWJOaVAoYDE4mIlfTubovzSklSFjPziElul1IKUnAKTAr3ixNzi0rx0vbzU EitDAwMjU6DChOyMfztvshaskq84dPcNYwPjWakuRg4OCQETiceTOLoYOTmEBHYzSnz8Kw5h f2KU2PAnuouRC8j+zCjx+kEHO0gCpP7f9V9sEIldjBIN3S0sEM5LRonGDQuZQKrYBHQldixu A6sSEehklFj9/SdYgllgG5PE7onaIDangKNE78xNjCC2sECgxI1Ld1lBbBYBVYllM2ezgdi8 ApYSly/MZYawBSVOznzCAjFHW2LZwtfMECcpSPx8ugysV0QgTGLD1eXsEDXiEi+PHmEHOUJC 4AOHxJJNs6F+cJHYcGE5VLOwxKvjW6DiUhIv+9vYIeGSLdGzyxgiXCOxdN4xFgjbXuLAlTks ICXMApoS63fpQ6zik+j9/YQJopNXoqNNCKJaVaL53VWoTmmJid3drBAlHhLftrNMYFScheSv WUj+moXk/lkIuxYwsqxilEwtKM5NTy02LTDOSy2HR3Zyfu4mRnDi1vLewfjowQe9Q4xMHIyH GCU4mJVEeIW0PiYK8aYkVlalFuXHF5XmpBYfYjQFBvZEZinR5Hxg7sgriTc0sTQwMTMzM7E0 NjNUEuc9lb4hUUggPbEkNTs1tSC1CKaPiYNTqoFJfGKD6F4T66qjDzN2ZCk3hMav0JM99azf Z8mWBwLuVn85dr9+Pyf83nmLm23y1maiCyT7/5yZo53jcUXQgj9VzcuzIuhr98noh3FzGg4F zb26/rbRxWm/9P5Xx3pd7LlnN4PttY5Kc/pXrZoji77EVUWYPohJStiUteB9juxJubmXVvD2 NXhfebUwor5+Wk3i4vvtb+TC6u945WqelWNPPtvQoeFQsMDe6ZDorLuVV9fs8Q4+bGuhE/ql Qr210zhYIj/6eFPehlqTi6tC+i4qPZK/aTShc7/S8rs7X5qsMhQ395rwWF194b2dJ8rstuQd tk3h/7ZAbv30upsZHJHszH5lkuZzyrRK1urO9lRiKc5INNRiLipOBABdY6+MZQQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrAIsWRmVeSWpSXmKPExsWy7bCSvC5X9cdEgw0nZSz+TjrGbvF+WQ+j xfwj51gtNr79wWQx5c9yJotNj6+xWnzsucdqcXnXHDaLGef3MVmcuv6ZzWLR1i/sFq17j7Bb HH7Tzmrx79pGFovH1/+wOfB7rJm3htHj969JjB6zGnrZPDat6mTzuHNtD5vH5iX1HldONLF6 9G1ZxejxeZNcAGcUl01Kak5mWWqRvl0CV0bfhCPsBQ/kKpbtmMjUwPhdsouRk0NCwETi3/Vf bF2MXBxCAjsYJVb8XsQEkZCWuL5xAjuELSyx8t9zMFtI4DmjxLXn9iA2m4CuxI7FbWDNIgLd jBJXemYygjjMAkeYJH7u38QMMfY2k8T85ptsIC2cAo4SvTM3MYLYwgL+EmsfvGcBsVkEVCWW zZwNVsMrYClx+cJcZghbUOLkzCdgNcwC2hJPbz6Fs5ctfM0McZ6CxM+ny1hBbBGBMIkNV5ez Q9SIS7w8eoR9AqPwLCSjZiEZNQvJqFlIWhYwsqxilEwtKM5Nzy02LDDKSy3XK07MLS7NS9dL zs/dxAiOZC2tHYx7Vn3QO8TIxMF4iFGCg1lJhFdI62OiEG9KYmVValF+fFFpTmrxIUZpDhYl cd4LXSfjhQTSE0tSs1NTC1KLYLJMHJxSDUzKfc+fbLFJV++ecDTy2/6KpQdnJ0eKVLdsE3/X bSl1RP/Ehq93F9zd3bQ7q86j53b69G+vXqksfBRiVF/cXWZyoqt37ROz+ZxOW222HWh/aNeU seS0wCJdPYlXL9pOioVWa8dJS1zwqH8orayyb3mFVUlJ6JOms2rpYbufiBWLdYS/e2ZUVrni 9srvf9gXPz+99Hn22gAH21cb3sTs8Sr1Y3u/9d583qv9vbwWR384rotLWLpTJ5p9n+QK2ffn uEU+Si9OTXNcmfnz/FHZZQ67+r0uFphEbLc/8SpwM+NCrrvhrEVn/B5ZfHPpvM3/8p1xOU8o 77f7pvb7l759tzHiV96q2y7JR91dH9xsvS6oxFKckWioxVxUnAgA6cN0GFMDAAA= X-CMS-MailID: 20220126164706epcas5p422e2fd79a3054926f2ff123e764ce1e5 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220124142850epcas5p2f82243b87386b3d49a9302c87e015d6b References: <20220124141644.71052-1-alim.akhtar@samsung.com> <4cfcde38-50cb-646a-0d17-c2cb2977a2e4@canonical.com> <063501d81281$10e5b3c0$32b11b40$@samsung.com> <4c029f92-ece7-78c1-e64b-cbe438b45a5f@canonical.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >-----Original Message----- >From: Krzysztof Kozlowski =5Bmailto:krzysztof.kozlowski=40canonical.com=5D >Sent: Wednesday, January 26, 2022 2:50 PM >To: Alim Akhtar ; linux-arm- >kernel=40lists.infradead.org; linux-kernel=40vger.kernel.org >Cc: soc=40kernel.org; linux-clk=40vger.kernel.org; devicetree=40vger.kerne= l.org; >olof=40lixom.net; arnd=40arndb.de; linus.walleij=40linaro.org; >catalin.marinas=40arm.com; robh+dt=40kernel.org; s.nawrocki=40samsung.com; >linux-samsung-soc=40vger.kernel.org; pankaj.dubey=40samsung.com; >sboyd=40kernel.org >Subject: Re: =5BPATCH v5 00/16=5D Add support for Tesla Full Self-Driving = (FSD) SoC > >On 26/01/2022 07:50, Alim Akhtar wrote: >> Hi Krzysztof >> >>> -----Original Message----- >>> From: Krzysztof Kozlowski =5Bmailto:krzysztof.kozlowski=40canonical.com= =5D >>> Sent: Tuesday, January 25, 2022 10:56 PM >>> To: Alim Akhtar ; linux-arm- >>> kernel=40lists.infradead.org; linux-kernel=40vger.kernel.org >>> Cc: soc=40kernel.org; linux-clk=40vger.kernel.org; >>> devicetree=40vger.kernel.org; olof=40lixom.net; arnd=40arndb.de; >>> linus.walleij=40linaro.org; catalin.marinas=40arm.com; >>> robh+dt=40kernel.org; s.nawrocki=40samsung.com; >>> linux-samsung-soc=40vger.kernel.org; pankaj.dubey=40samsung.com; >>> sboyd=40kernel.org >>> Subject: Re: =5BPATCH v5 00/16=5D Add support for Tesla Full Self-Drivi= ng >>> (FSD) SoC >>> >>> On 25/01/2022 18:12, Krzysztof Kozlowski wrote: >>>> On 24/01/2022 15:16, Alim Akhtar wrote: >>>>> Adds basic support for the Tesla Full Self-Driving (FSD) SoC. This >>>>> SoC contains three clusters of four Cortex-A72 CPUs, as well as >>>>> several IPs. >>>>> >>>>> Patches 1 to 9 provide support for the clock controller (which is >>>>> designed similarly to Exynos SoCs). >>>>> >>>>> The remaining changes provide pinmux support, initial device tree >support. >>>>> >>>>> - Changes since v4 >>>>> * fixed 'make dtbs_check' warnings on patch 14/16 >>>>> >>>>> - Changes since v3 >>>>> * Addressed Stefen's review comments on patch 14/16 >>>>> * Fixed kernel test robot warning on patch 04/16 >>>>> * rebsaed this series on Krzysztof's pinmux new binding schema work >>>>> =5B1=5D >>>>> >>>>> - Changes since v2 >>>>> * Addressed Krzysztof's and Stephen's review comments >>>>> * Added Reviewed-by and Acked-by tags >>>>> * Rebased on next-20220120 >>>>> >>>>> - Changes since v1 >>>>> * fixed make dt_binding_check error as pointed by Rob >>>>> * Addressed Krzysztof's and Rob's review comments >>>>> * Added Reviewed-by and Acked-by tags >>>>> * Dropped SPI, MCT and ADC from this series (to be posted in small >>>>> sets) >>>>> >>>>> NOTE: These patches are based on Krzysztof's pinmux for-next branch >>>>> commit 832ae134ccc1 (=22pinctrl: samsung: add support for Exynos850 >>>>> and >>>>> ExynosAutov9 wake-ups=22) =5B1=5D >>>>> https://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git >>>>> /l >>>>> og/?h=3Dfor-next >>>>> >>>>> >>>> >>>> Thanks, applied DTS/soc and pinctrl patches. >>>> >>>> I expect Sylwester will pick up the clock ones. Otherwise please let >>>> me know to pick it up as well. >>> >>> I forgot that clock macros are used in DTS. This does not compile and >>> I cannot take drivers into DTS branch. >>> >>> Alim, >>> DTS changes dropped. Please resend with the same trick we did for >>> Exynos850 board - hard-coded clock IDs as defines. See: >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/diff/a >>> rch/arm6 >>> 4/boot/dts/exynos/exynos850.dtsi?h=3Dsamsung-dt64-5.17- >>> 2&id=3De3493220fd3e474abcdcefbe14fb60485097ce06 >>> >> Ok, I will resend patch 14 and 15 (DTS changes) only as suggested above. > >I see Sylwester acked clock patches, so I will take them. No need to resen= d, I'll >organize the patches so they will compile. > Awesome, thanks Krzysztof and Sylwester > >Best regards, >Krzysztof