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Thu, 12 Nov 2020 11:51:09 +0000 (GMT) Received: from eusmgms1.samsung.com (unknown [182.198.249.179]) by eusmtrp2.samsung.com (KnoxPortal) with ESMTP id 20201112115109eusmtrp2043840acf8f77b8d0c038c27ce1c77ef~GwGfO10Fq2331023310eusmtrp2j; Thu, 12 Nov 2020 11:51:09 +0000 (GMT) X-AuditID: cbfec7f4-b37ff7000000af05-6d-5fad21ad9ae4 Received: from eusmtip2.samsung.com ( [203.254.199.222]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 71.89.21957.DA12DAF5; Thu, 12 Nov 2020 11:51:09 +0000 (GMT) Received: from localhost (unknown [106.120.51.46]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20201112115109eusmtip281f72d804fdbfbe5064e4939c54c7970~GwGfCkHW11189511895eusmtip2V; Thu, 12 Nov 2020 11:51:09 +0000 (GMT) From: =?utf-8?q?=C5=81ukasz_Stelmach?= To: Andrew Lunn , jim.cromie@gmail.com, Heiner Kallweit , "David S. Miller" , Jakub Kicinski , Rob Herring , Kukjin Kim , Krzysztof Kozlowski , Russell King , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v6 4/5] ARM: dts: exynos: Add Ethernet to Artik 5 board Date: Thu, 12 Nov 2020 12:51:05 +0100 Message-Id: <20201112115106.16224-5-l.stelmach@samsung.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201112115106.16224-1-l.stelmach@samsung.com> MIME-Version: 1.0 Organization: Samsung R&D Institute Poland X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrEKsWRmVeSWpSXmKPExsWy7djP87prFdfGG3ydoG9x/u4hZouNM9az Wsw538JiMf/IOVaLRe9nsFpce3uH1aL/8Wtmi/PnN7BbXNjWx2px89AKRotNj6+xWlzeNYfN Ysb5fUwWh6buZbRYe+Quu8WxBWIWrXuPsDsIely+dpHZY8vKm0weO2fdZffYtKqTzWPzknqP nTs+M3n0bVnF6PF5k1wARxSXTUpqTmZZapG+XQJXxqmjTxkL/nJXNGydztrA+JGzi5GTQ0LA ROLR2+nMXYxcHEICKxglJv7/zgThfGGU2PjmMSOE85lRYtXJUywwLU0TvrNCJJYzSvQ/fsoO 4TxnlPh/dy4TSBWbgKNE/9ITYFUiAveYJda3PwCbxSywj1Fi570pzCBVwgLuEh+WdLCC2CwC qhJvp/5nB7F5BawlTv9pZoPYJy/Rvnw7mM0pYCOx9OZFqBpBiZMzn4DdxC+gJbGm6TqYzQxU 37x1NthLEgLbOSW69i9nghjkInGq+RMrhC0s8er4FnYIW0bi/875QDUcQHa9xORJZhC9PYwS 2+b8gHraWuLOuV9sIDXMApoS63fpQ4QdJR7MmMcC0conceOtIMQJfBKTtoFCFSTMK9HRJgRR rSKxrn8P1EApid5XKxgnMCrNQvLMLCQPzELYtYCReRWjeGppcW56arFRXmq5XnFibnFpXrpe cn7uJkZgsjv97/iXHYzLX33UO8TIxMF4iFGCg1lJhFfZYU28EG9KYmVValF+fFFpTmrxIUZp DhYlcd6kLUApgfTEktTs1NSC1CKYLBMHp1QDk/TctPzSvsjHE9sX+frmnTbKY5h/eKntFEuv Z7VLvwTH8L8v0Ww0fnLf5eaCSe2hb5rTfGedyDxTlvO8fe6GvrLcNytMFhgovm6aesa6f8lK n+m6+QWfC243sF4+HbPtfOPdR4sKfdVW3XcoCGWZmBbesuri8/ef889NKJkgv2hPFtPFaSGh 1zyyPFcwSrVfU/U4NLFKfqsqv29v6ymb+/9vP1yxc5HRndOhoYxb+tWECvWfHWC7FB69ueOl 69F/fbE7vF1e7Tj6K0LIfXNhobKLRUZjwmWOySazfSWPLdw1tW/f0Qqndf84n99kOy7yfWax jmzeswC1df5um8LjJE6yHD3QeLDk721FeSHtH0osxRmJhlrMRcWJAEwhtzXlAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrEIsWRmVeSWpSXmKPExsVy+t/xe7prFdfGG7w+xmtx/u4hZouNM9az Wsw538JiMf/IOVaLRe9nsFpce3uH1aL/8Wtmi/PnN7BbXNjWx2px89AKRotNj6+xWlzeNYfN Ysb5fUwWh6buZbRYe+Quu8WxBWIWrXuPsDsIely+dpHZY8vKm0weO2fdZffYtKqTzWPzknqP nTs+M3n0bVnF6PF5k1wAR5SeTVF+aUmqQkZ+cYmtUrShhZGeoaWFnpGJpZ6hsXmslZGpkr6d TUpqTmZZapG+XYJexqmjTxkL/nJXNGydztrA+JGzi5GTQ0LARKJpwnfWLkYuDiGBpYwSzbd2 s3UxcgAlpCRWzk2HqBGW+HOtiw2i5imjxJ1vi1hBEmwCjhL9S0+ANYsIvGGWaLr3lh3EYRbY xyix/+hidpAqYQF3iQ9LOsA6WARUJd5O/Q8W5xWwljj9p5kNYoW8RPvy7WA2p4CNxNKbF8Fq hIBqWmd+hqoXlDg58wkLyHXMAuoS6+cJgYT5BbQk1jRdZwGxmYHGNG+dzTyBUWgWko5ZCB2z kFQtYGRexSiSWlqcm55bbKhXnJhbXJqXrpecn7uJERjZ24793LyDcd6rj3qHGJk4GA8xSnAw K4nwKjusiRfiTUmsrEotyo8vKs1JLT7EaAr02URmKdHkfGBqySuJNzQzMDU0MbM0MLU0M1YS 5906F6hJID2xJDU7NbUgtQimj4mDU6qBqXT75TKV7UrVaq1K7alHSp+EPu6I1HusuYNpE8cO hVsiTiWvNrMlvffQjmq0XNVfFvnzXrS42U+uG+/q5cUWuHKnn433PL5Y7V3eqy9bHUQrM6VF uGszGV5zPPmsuGCvYKnfh8R/yx4Hmzeyn11m/1/tfvWklZsUJn+b4D9zRwePtsrOjKInGZFP CnbPjdbfJZ9jc/HpTm2/7oI3RQZNDYt6f+f4vf3VO8Hz7YGslqwTe6aLCatVb1sus663/8vW +5sOzlMQ2xbeF8N8kEOv6rFtl1jBvNSqOUv2cFrJ3LRcWqSkrLB37ipt+UTNIvu0+/u+xQmL iR5YZPA8YH/l+YfyzNOUxMK3vNDOVJuvxFKckWioxVxUnAgA2NVdaXUDAAA= X-CMS-MailID: 20201112115109eucas1p2dfd5fbfd76c28ef07f637bcc40f420cd X-Msg-Generator: CA X-RootMTR: 20201112115109eucas1p2dfd5fbfd76c28ef07f637bcc40f420cd X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20201112115109eucas1p2dfd5fbfd76c28ef07f637bcc40f420cd References: <20201112115106.16224-1-l.stelmach@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201112_065127_944353_EFD6A7B2 X-CRM114-Status: GOOD ( 16.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Szyprowski , =?utf-8?q?=C5=81ukasz_Stelm?= =?utf-8?q?ach?= , =?utf-8?q?Bart=C5=82omiej_=C5=BBo?= =?utf-8?q?lnierkiewicz?= Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add node for ax88796c ethernet chip. Signed-off-by: Łukasz Stelmach --- arch/arm/boot/dts/exynos3250-artik5-eval.dts | 29 ++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/exynos3250-artik5-eval.dts b/arch/arm/boot/dts/exynos3250-artik5-eval.dts index 20446a846a98..a91e09a7d3fa 100644 --- a/arch/arm/boot/dts/exynos3250-artik5-eval.dts +++ b/arch/arm/boot/dts/exynos3250-artik5-eval.dts @@ -37,3 +37,32 @@ &mshc_2 { &serial_2 { status = "okay"; }; + +&spi_0 { + status = "okay"; + cs-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>, <0>; + + assigned-clocks = <&cmu CLK_MOUT_MPLL>, <&cmu CLK_DIV_MPLL_PRE>, + <&cmu CLK_MOUT_SPI0>, <&cmu CLK_DIV_SPI0>, + <&cmu CLK_DIV_SPI0_PRE>, <&cmu CLK_SCLK_SPI0>; + assigned-clock-parents = + <&cmu CLK_FOUT_MPLL>, /* for: CLK_MOUT_MPLL */ + <&cmu CLK_MOUT_MPLL>, /* for: CLK_DIV_MPLL_PRE */ + <&cmu CLK_DIV_MPLL_PRE>, /* for: CLK_MOUT_SPI0 */ + <&cmu CLK_MOUT_SPI0>, /* for: CLK_DIV_SPI0 */ + <&cmu CLK_DIV_SPI0>, /* for: CLK_DIV_SPI0_PRE */ + <&cmu CLK_DIV_SPI0_PRE>; /* for: CLK_SCLK_SPI0 */ + + ethernet@0 { + compatible = "asix,ax88796c"; + reg = <0x0>; + local-mac-address = [00 00 00 00 00 00]; /* Filled in by a boot-loader */ + interrupt-parent = <&gpx2>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <40000000>; + reset-gpios = <&gpe0 2 GPIO_ACTIVE_LOW>; + controller-data { + samsung,spi-feedback-delay = <2>; + }; + }; +};