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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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A2E82C67861 for ; Tue, 9 Apr 2024 20:36:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vyQmhKur9PN1KtepU6dDNP0QbJvfxZ6SWfb3PvDADjI=; b=qOXwDDtogiaDEU C7OI8Jh456BQnbUlqDLU3+ua2aYYvdV0DFVWBevLn947WHaiQ6NqL9Rh5oQ7ybnIBZjwQcOgBILxZ +D7YtGgO/rXH0wcPcztD8oGf/q03u0yd8+PUcEhA8YG7PlhDR/kRshEtrLFIj2/jn/1K9kuGqK+IA sHolB80EuLqMs++AvZHN982wbhwjzL5yDUVyTC5T6lwlOIU0vWPR+7CmFjX139p6ZRYQYNNMw0f2e boF57OejKUjP6pK6BM+QZj9uJF4KrH+VuV5To6Oj7hVaVEnStCxTQAGYdH61CBVuKIUByDw3KBKj2 fwmRSvtxFouU7UJfTEmQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruICY-00000003kWQ-1GG4; Tue, 09 Apr 2024 20:36:18 +0000 Received: from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruICT-00000003kUm-007k for linux-phy@lists.infradead.org; Tue, 09 Apr 2024 20:36:14 +0000 Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-1e062f3a47bso8255ad.1 for ; Tue, 09 Apr 2024 13:36:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1712694972; x=1713299772; darn=lists.infradead.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=FtKLykK9jwbUT4Fzl0KoJ4iyIWu8adwZgz3p8Ke5vm0=; b=08hjbP9jNZBihlvXLNXWlk9KVTAtTzy8UxeCGFScuo+Z8iRtOK+ujJHF9Jj7JfThlR nQ+fvDzxGRkn1yjKwclor9CRa9UlYoXJiJn8E12kZGbDXJVaa2KDKSxy7Lzxz7wm1Gxl zTRpREMbfFDszTWf/OHU+ksTAM41px3M10uMgQ3WwMPgHYlNW1ybkfYjJlaI6vykt3J1 Scd1yhBio0Iiv0zk2WDgKzPlQoMCSZ/3+ZUOqCnd2bV4JqJQ+F7gaV1n15jj9FJo0lfE I7NqPde46hKBjRHftPrjNdUwisozEHcv1NQZ5xemJUcqQ6Dq40gVSw2LvM7OSDXXfqmp 1cAQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712694972; x=1713299772; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=FtKLykK9jwbUT4Fzl0KoJ4iyIWu8adwZgz3p8Ke5vm0=; b=r9W2jeVf6KmO6NeqJ9Nfd4HwsKlczIMiDByi+bzpbCh6qC5Xl3y4SP18sL5SCABLyJ jckbqCMU1dYTDYZBwILaFmiUYrSTJFIJDK8uSYMcFB/6lvZuXxc4EPehbm4aqRsK7Mf6 gP5cZwM/1ckn5y85lAU/0FD/NeV9h7uYpc55livRJq4l9L9h2v2Nam7jxqY1z9VeNqku kqdUp94VlqC4xs0TEZhEc76ICyupjlbj+BqgE728ONk8D1xqTcQSTGAdLJ1PozQYu+Vh XdnKElOys5Mgdef3EMbwejNXpfbkoWJ/WoYDmVxZFzYUK9uaQ/qsim+sIflA5MhdHytU W+gg== X-Forwarded-Encrypted: i=1; AJvYcCWOg9mmv7fiMpgoWVXvJdUe2INvNBfjBTwpvjgXVRXuR7tj0eSFp76eLcPFuT3HDZYOUoiZOGpIfz4WlDzC+LuRt0PUiagv+I3H9YHovQ== X-Gm-Message-State: AOJu0YwMIGT6bv2xYJ/qceKKVwjrg/+7iqC0cgqSs7zgz9r7Hcj4MYeg CpIiIWPOzCoCxMYkHpIrJ2nNpeUL8ZahevW1+j5nDSXqlh9T/E6wQaAs9HNNxA== X-Google-Smtp-Source: AGHT+IHd30uGplg5xyQFoQxM7LYuLhmgBewG96nQ2RKlakgBuH10CSs80ZE9WAcaT01+APzsir2vJw== X-Received: by 2002:a17:902:ce8d:b0:1e3:e08c:5a98 with SMTP id f13-20020a170902ce8d00b001e3e08c5a98mr1193plg.29.1712694971618; Tue, 09 Apr 2024 13:36:11 -0700 (PDT) Received: from google.com (201.215.168.34.bc.googleusercontent.com. [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> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240404122559.898930-17-peter.griffin@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240409_133613_116857_EFD330EF X-CRM114-Status: GOOD ( 12.93 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.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 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A7F3ACD128A for ; Tue, 9 Apr 2024 20:36:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bK+vAyA1dxZSedlLFg7Kccoj7jm0hhZ3abmJ7vyBJSs=; b=q+YMZTvSADGPzs zys1Cyr9nMIdvmIxwOjp/SUVKyjIZXJqAfVRg162ujBqRvSdup8F25vbGI9dmWSAZ19TH4LwJBrDe 4Q42aysU95Bs7GpZPDIKGemIOOv26EU++i1WHHILj5E6riP/3rXHccD5JWU8B0kLdZpY2iwyTjEm0 Rsrfoen8rwz7eI4nbIlqIIQDctxv5lKK4PBBnqrvXpvBQfByr7Y+d0lR0jh81oPKNtgaj9TGbYLmF DHi0/+l8etOwqhRTPSQKTCEFpAfOTWMYN9FH+mu1hMFauwB6rMlajVNSGIHOuLTSXMeVYDA2L9q4L Z525ygDNaPYI8PnQTX+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruICW-00000003kW0-2ian; Tue, 09 Apr 2024 20:36:17 +0000 Received: from mail-pl1-x62e.google.com ([2607:f8b0:4864:20::62e]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1ruICS-00000003kUn-31YQ for linux-arm-kernel@lists.infradead.org; Tue, 09 Apr 2024 20:36:14 +0000 Received: by mail-pl1-x62e.google.com with SMTP id d9443c01a7336-1e062f3a47bso8335ad.1 for ; Tue, 09 Apr 2024 13:36:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1712694972; x=1713299772; darn=lists.infradead.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=FtKLykK9jwbUT4Fzl0KoJ4iyIWu8adwZgz3p8Ke5vm0=; b=08hjbP9jNZBihlvXLNXWlk9KVTAtTzy8UxeCGFScuo+Z8iRtOK+ujJHF9Jj7JfThlR nQ+fvDzxGRkn1yjKwclor9CRa9UlYoXJiJn8E12kZGbDXJVaa2KDKSxy7Lzxz7wm1Gxl zTRpREMbfFDszTWf/OHU+ksTAM41px3M10uMgQ3WwMPgHYlNW1ybkfYjJlaI6vykt3J1 Scd1yhBio0Iiv0zk2WDgKzPlQoMCSZ/3+ZUOqCnd2bV4JqJQ+F7gaV1n15jj9FJo0lfE I7NqPde46hKBjRHftPrjNdUwisozEHcv1NQZ5xemJUcqQ6Dq40gVSw2LvM7OSDXXfqmp 1cAQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712694972; x=1713299772; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=FtKLykK9jwbUT4Fzl0KoJ4iyIWu8adwZgz3p8Ke5vm0=; b=e2oUbmmHKpMl3pprg05b3Pqt5T5IurLmUcLd0ks401vvjprrwDso556E29lVc4VmWL aTQiNm66sqCkkXavwPIiwuExCTJb9MICf8qsScc2RBECefMXSv7VbaJV2d1xS2opZQ8I ci/u+vDO3d7dHOwqhfXkaujFwCU0VqFJCuBb80Uw+axvbWvlcmM5mwUiNWXEicgnILap J4IXwzpKPGzp++RZgIFlVeRXAnLznm3MawHiH0g2eZOYaDY2hZSAz2jCIaUK8RVKss2s dChjFhprR2zql2QsT1cRTMcwSR5lNINWg90sh47f/Ibia4SogSgcUo4oaO9ybNVvMPwj 1M6w== X-Forwarded-Encrypted: i=1; AJvYcCXuXijjugNCnGClwMlr8E8Qch9Q9e4AfrA3TnsV70I32Wyhkmn5gLE6+47Qf+pdZqjRgTQfURglTovzfG2ZNfP2TcHgUEaTCo+UPyDL8Bo7kZ6NYv8= X-Gm-Message-State: AOJu0YzBifo/jcw1g9Q40dD8P53z3ndP/SMyrtLNI3zru9nfY4STt3fQ /ib91EFZPSO9vuuhkOOoJ5J8jtia5eMmCfog95+TdTl/ZFMjVik9AAv+ZLJ2hQ== X-Google-Smtp-Source: AGHT+IHd30uGplg5xyQFoQxM7LYuLhmgBewG96nQ2RKlakgBuH10CSs80ZE9WAcaT01+APzsir2vJw== X-Received: by 2002:a17:902:ce8d:b0:1e3:e08c:5a98 with SMTP id f13-20020a170902ce8d00b001e3e08c5a98mr1193plg.29.1712694971618; Tue, 09 Apr 2024 13:36:11 -0700 (PDT) Received: from google.com (201.215.168.34.bc.googleusercontent.com. [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> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240404122559.898930-17-peter.griffin@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240409_133612_905207_4A8ED331 X-CRM114-Status: GOOD ( 14.39 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel