88 lines
3.3 KiB
Diff
88 lines
3.3 KiB
Diff
From 8137da20701c776ad3481115305a5e8e410871ba Mon Sep 17 00:00:00 2001
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From: Russell King <rmk+kernel@armlinux.org.uk>
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Date: Tue, 29 Nov 2016 10:15:45 +0000
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Subject: ARM: dts: armada388-clearfog: emmc on clearfog base
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Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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---
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arch/arm/boot/dts/armada-388-clearfog-base.dts | 1 +
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.../dts/armada-38x-solidrun-microsom-emmc.dtsi | 62 ++++++++++++++++++++++
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2 files changed, 63 insertions(+)
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create mode 100644 arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi
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--- a/arch/arm/boot/dts/armada-388-clearfog-base.dts
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+++ b/arch/arm/boot/dts/armada-388-clearfog-base.dts
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@@ -7,6 +7,7 @@
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/dts-v1/;
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#include "armada-388-clearfog.dtsi"
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+#include "armada-38x-solidrun-microsom-emmc.dtsi"
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/ {
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model = "SolidRun Clearfog Base A1";
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--- /dev/null
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+++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi
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@@ -0,0 +1,62 @@
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+/*
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+ * Device Tree file for SolidRun Armada 38x Microsom add-on for eMMC
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+ *
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+ * Copyright (C) 2015 Russell King
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+ *
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+ * This board is in development; the contents of this file work with
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+ * the A1 rev 2.0 of the board, which does not represent final
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+ * production board. Things will change, don't expect this file to
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+ * remain compatible info the future.
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+ *
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+ * This file is dual-licensed: you can use it either under the terms
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+ * of the GPL or the X11 license, at your option. Note that this dual
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+ * licensing only applies to this file, and not this project as a
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+ * whole.
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+ *
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+ * a) This file is free software; you can redistribute it and/or
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+ * modify it under the terms of the GNU General Public License
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+ * version 2 as published by the Free Software Foundation.
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+ *
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+ * This file is distributed in the hope that it will be useful
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * Or, alternatively
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+ *
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+ * b) Permission is hereby granted, free of charge, to any person
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+ * obtaining a copy of this software and associated documentation
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+ * files (the "Software"), to deal in the Software without
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+ * restriction, including without limitation the rights to use
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+ * copy, modify, merge, publish, distribute, sublicense, and/or
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+ * sell copies of the Software, and to permit persons to whom the
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+ * Software is furnished to do so, subject to the following
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+ * conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be
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+ * included in all copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
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+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
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+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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+ * OTHER DEALINGS IN THE SOFTWARE.
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+ */
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+/ {
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+ soc {
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+ internal-regs {
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+ sdhci@d8000 {
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+ bus-width = <4>;
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+ no-1-8-v;
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+ non-removable;
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+ pinctrl-0 = <µsom_sdhci_pins>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+ wp-inverted;
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+ };
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+ };
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+ };
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+};
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