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[34.168.215.201]) by smtp.gmail.com with ESMTPSA id hq8-20020a056a00680800b006eaf186e078sm8748246pfb.132.2024.04.09.13.36.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Apr 2024 13:36:10 -0700 (PDT) Date: Tue, 9 Apr 2024 13:36:07 -0700 From: William McVicker To: Peter Griffin 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 Subject: Re: [PATCH 16/17] scsi: ufs: host: ufs-exynos: Add support for Tensor gs101 SoC Message-ID: References: <20240404122559.898930-1-peter.griffin@linaro.org> <20240404122559.898930-17-peter.griffin@linaro.org> Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240404122559.898930-17-peter.griffin@linaro.org> On 04/04/2024, Peter Griffin wrote: > Add a dedicated compatible and drv_data with associated > hooks for gs101 SoC found on Pixel 6. > > Note we make use of the previously added EXYNOS_UFS_OPT_UFSPR_SECURE > option, to skip initialisation of UFSPR registers as these are only > accessible via SMC call. > > EXYNOS_UFS_OPT_TIMER_TICK_SELECT option is also set to select tick > source. This has been done so as not to effect any existing platforms. > > DBG_OPTION_SUITE on gs101 has different address offsets to other SoCs > so these register offsets now come from uic_attr struct. > > Signed-off-by: Peter Griffin > --- Tested-by: Will McVicker I tested this patch series on a Pixel 6 device. I was able to successfully mount two of the Android ext4 partitions -- efs and metadata. root@google-gs:~# mount | grep /dev/sda /dev/sda5 on /mnt/efs type ext4 (rw,relatime) /dev/sda8 on /mnt/metadata type ext4 (rw,relatime) Regards, Will