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AJvYcCW+7SYSRDXgD5R1dXofk8pDLej+qCcf7HT/aH91TpkP4Oky79KM902tBFu4qjws5imRndO2IhL9SKXg1BGxJBO1yhcb9dQwxQXENzZL X-Gm-Message-State: AOJu0YxH7jbRJlZ9ByvkIsb8rRgvIsmhykhFkt9m+azwlrKz3x4iDmyS ocVml4cxkLVGVoPmzTvGZqNMt2/nTi/yp2z3gjNMczrV5/kHglLwgf1u9XtAG19I5jNvKIA7FX/ 4OFLuqTa0alVZUgvCKHFt70nJyMlFgPIqgsOe/A== X-Received: by 2002:a05:6820:1e16:b0:5aa:676e:9ad9 with SMTP id dh22-20020a0568201e1600b005aa676e9ad9mr12599912oob.2.1713263321084; Tue, 16 Apr 2024 03:28:41 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240404122559.898930-1-peter.griffin@linaro.org> <948a70ed-e3de-41d6-ada8-b547aa004ef0@kernel.org> In-Reply-To: <948a70ed-e3de-41d6-ada8-b547aa004ef0@kernel.org> From: Peter Griffin Date: Tue, 16 Apr 2024 11:28:30 +0100 Message-ID: Subject: Re: [PATCH 00/17] HSI2, UFS & UFS phy support for Tensor GS101 To: Krzysztof Kozlowski Cc: mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, vkoul@kernel.org, kishon@kernel.org, alim.akhtar@samsung.com, avri.altman@wdc.com, bvanassche@acm.org, s.nawrocki@samsung.com, cw00.choi@samsung.com, jejb@linux.ibm.com, martin.petersen@oracle.com, chanho61.park@samsung.com, ebiggers@kernel.org, linux-scsi@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, tudor.ambarus@linaro.org, andre.draszik@linaro.org, saravanak@google.com, willmcvicker@google.com Content-Type: text/plain; charset="UTF-8" Hi Krzysztof, On Fri, 5 Apr 2024 at 08:45, Krzysztof Kozlowski wrote: > > On 04/04/2024 14:25, Peter Griffin wrote: > > Hi folks, > > > > This series adds support for the High Speed Interface (HSI) 2 clock > > management unit, UFS controller and UFS phy calibration/tuning for GS101. > > > > With this series applied, UFS is now functional! The SKhynix HN8T05BZGKX015 > > can be enumerated, partitions mounted etc. This then allows us to move away > > from the initramfs rootfs we have been using for development so far. > > > > The intention is this series will be merged via Krzysztofs Samsung Exynos > > tree(s). This series is rebased on next-20240404. > > > > The series is broadly split into the following parts: > > 1) dt-bindings documentation updates > > 2) gs101 device tree updates > > 3) Prepatory patches for samsung-ufs driver > > 4) GS101 ufs-phy support > > 5) Prepatory patches for ufs-exynos driver > > 6) GS101 ufs-exynos support > > UFS phy and host should go through their trees. What is the > reason/need/requirement to put it into this patchset and merge via > Samsung SoC tree? Good point, there is no requirement for it to all go via Samsung SoC tree I will remove that from the cover letter in future versions. I see Vinod has already queued the phy parts of the series which is great :-) regards, Peter