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[92.29.24.243]) by smtp.gmail.com with ESMTPSA id cg16-20020a5d5cd0000000b003332656cd73sm3907386wrb.105.2023.12.01.08.10.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Dec 2023 08:10:55 -0800 (PST) From: Peter Griffin To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, conor+dt@kernel.org, sboyd@kernel.org, tomasz.figa@gmail.com, s.nawrocki@samsung.com, linus.walleij@linaro.org, wim@linux-watchdog.org, linux@roeck-us.net, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, olof@lixom.net, gregkh@linuxfoundation.org, jirislaby@kernel.org, cw00.choi@samsung.com, alim.akhtar@samsung.com Cc: peter.griffin@linaro.org, tudor.ambarus@linaro.org, andre.draszik@linaro.org, semen.protsenko@linaro.org, saravanak@google.com, willmcvicker@google.com, soc@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org, kernel-team@android.com, linux-serial@vger.kernel.org, Rob Herring Subject: [PATCH v5 05/20] dt-bindings: arm: google: Add bindings for Google ARM platforms Date: Fri, 1 Dec 2023 16:09:10 +0000 Message-ID: <20231201160925.3136868-6-peter.griffin@linaro.org> X-Mailer: git-send-email 2.43.0.rc2.451.g8631bc7472-goog In-Reply-To: <20231201160925.3136868-1-peter.griffin@linaro.org> References: <20231201160925.3136868-1-peter.griffin@linaro.org> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This introduces bindings and dt-schema for the Google tensor SoCs. Currently just gs101 and pixel 6 are supported. Signed-off-by: Peter Griffin Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/google.yaml | 53 +++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/google.yaml diff --git a/Documentation/devicetree/bindings/arm/google.yaml b/Documentation/devicetree/bindings/arm/google.yaml new file mode 100644 index 000000000000..be191e70192d --- /dev/null +++ b/Documentation/devicetree/bindings/arm/google.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/google.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Tensor platforms + +maintainers: + - Peter Griffin + +description: | + ARM platforms using SoCs designed by Google branded "Tensor" used in Pixel + devices. + + Currently upstream this is devices using "gs101" SoC which is found in Pixel + 6, Pixel 6 Pro and Pixel 6a. + + Google have a few different names for the SoC. + - Marketing name ("Tensor") + - Codename ("Whitechapel") + - SoC ID ("gs101") + - Die ID ("S5P9845"); + + Likewise there are a couple of names for the actual device + - Marketing name ("Pixel 6") + - Codename ("Oriole") + + Devicetrees should use the lowercased SoC ID and lowercased board codename. + e.g. gs101 and gs101-oriole + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: Google Pixel 6 / Oriole + items: + - enum: + - google,gs101-oriole + - const: google,gs101 + + # Bootloader requires empty ect node to be present + ect: + type: object + additionalProperties: false + +required: + - ect + +additionalProperties: true + +... -- 2.43.0.rc2.451.g8631bc7472-goog 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 3651EC10DC1 for ; 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[92.29.24.243]) by smtp.gmail.com with ESMTPSA id cg16-20020a5d5cd0000000b003332656cd73sm3907386wrb.105.2023.12.01.08.10.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Dec 2023 08:10:55 -0800 (PST) From: Peter Griffin To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, conor+dt@kernel.org, sboyd@kernel.org, tomasz.figa@gmail.com, s.nawrocki@samsung.com, linus.walleij@linaro.org, wim@linux-watchdog.org, linux@roeck-us.net, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, olof@lixom.net, gregkh@linuxfoundation.org, jirislaby@kernel.org, cw00.choi@samsung.com, alim.akhtar@samsung.com Cc: peter.griffin@linaro.org, tudor.ambarus@linaro.org, andre.draszik@linaro.org, semen.protsenko@linaro.org, saravanak@google.com, willmcvicker@google.com, soc@kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org, kernel-team@android.com, linux-serial@vger.kernel.org, Rob Herring Subject: [PATCH v5 05/20] dt-bindings: arm: google: Add bindings for Google ARM platforms Date: Fri, 1 Dec 2023 16:09:10 +0000 Message-ID: <20231201160925.3136868-6-peter.griffin@linaro.org> X-Mailer: git-send-email 2.43.0.rc2.451.g8631bc7472-goog In-Reply-To: <20231201160925.3136868-1-peter.griffin@linaro.org> References: <20231201160925.3136868-1-peter.griffin@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231201_081058_230775_83CB8067 X-CRM114-Status: GOOD ( 12.56 ) 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 This introduces bindings and dt-schema for the Google tensor SoCs. Currently just gs101 and pixel 6 are supported. Signed-off-by: Peter Griffin Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/google.yaml | 53 +++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/google.yaml diff --git a/Documentation/devicetree/bindings/arm/google.yaml b/Documentation/devicetree/bindings/arm/google.yaml new file mode 100644 index 000000000000..be191e70192d --- /dev/null +++ b/Documentation/devicetree/bindings/arm/google.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/google.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Google Tensor platforms + +maintainers: + - Peter Griffin + +description: | + ARM platforms using SoCs designed by Google branded "Tensor" used in Pixel + devices. + + Currently upstream this is devices using "gs101" SoC which is found in Pixel + 6, Pixel 6 Pro and Pixel 6a. + + Google have a few different names for the SoC. + - Marketing name ("Tensor") + - Codename ("Whitechapel") + - SoC ID ("gs101") + - Die ID ("S5P9845"); + + Likewise there are a couple of names for the actual device + - Marketing name ("Pixel 6") + - Codename ("Oriole") + + Devicetrees should use the lowercased SoC ID and lowercased board codename. + e.g. gs101 and gs101-oriole + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: Google Pixel 6 / Oriole + items: + - enum: + - google,gs101-oriole + - const: google,gs101 + + # Bootloader requires empty ect node to be present + ect: + type: object + additionalProperties: false + +required: + - ect + +additionalProperties: true + +... -- 2.43.0.rc2.451.g8631bc7472-goog _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel