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Sat, 26 Oct 2024 04:59:57 -0700 (PDT) Received: from [192.168.1.102] ([94.131.202.55]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9b1dec7d69sm168167066b.7.2024.10.26.04.59.56 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 26 Oct 2024 04:59:57 -0700 (PDT) Message-ID: <8e6810f2-366a-4c52-8406-79ea3970b530@gmail.com> Date: Sat, 26 Oct 2024 14:59:56 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/5] arm64: dts: exynos8895: Add cmu, mct, serial_0/1 and spi_0/1 To: Krzysztof Kozlowski , Andi Shyti , Mark Brown , Alim Akhtar , Rob Herring , Conor Dooley , Daniel Lezcano , Thomas Gleixner Cc: linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20241023091734.538682-1-ivo.ivanov.ivanov1@gmail.com> <8240d3b4-3367-4f13-a42f-0f40da08e371@kernel.org> Content-Language: en-US From: Ivaylo Ivanov In-Reply-To: <8240d3b4-3367-4f13-a42f-0f40da08e371@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241026_050000_051710_9EDAAC10 X-CRM114-Status: GOOD ( 15.33 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 10/26/24 14:53, Krzysztof Kozlowski wrote: > On 23/10/2024 11:17, Ivaylo Ivanov wrote: >> Hey folks, >> >> This patchset adds device tree nodes for multiple clock management unit >> blocks, MCT, SPI and UART for Exynos8895. >> >> Exynos8895 uses USIv1 for most of its serial buses, except a few that >> have been implemented in this series. Support for USIv1 and HSI2C will >> be added in the future. >> >> This patchset is dependent on [1] and [2], which add driver support for >> CMU and UART. >> >> [1] https://lore.kernel.org/all/20241023090136.537395-1-ivo.ivanov.ivanov1@gmail.com/ > I cannot merge driver changes into DTS. Are you sure you have driver > dependency? > >> [2] https://lore.kernel.org/all/20241023090902.538040-1-ivo.ivanov.ivanov1@gmail.com/ > I cannot merge this either. This is serial tree. > > Maybe you these are not really dependencies? What is here depending on > what, specifically? What prevents me from applying it? The specified patchsets add driver functionality, as well as bindings, for serial and clocks. This patchset makes 8895's device tree a user of them. I guess it's not really a dependency, as 8895 devices should still function without the driver compatibles merged, but there's gonna be missing bindings. Best regards, Ivo. > Best regards, > Krzysztof >