diff options
Diffstat (limited to 'nixos/modules/kernel-patches/0093-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch')
| -rw-r--r-- | nixos/modules/kernel-patches/0093-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/nixos/modules/kernel-patches/0093-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch b/nixos/modules/kernel-patches/0093-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch new file mode 100644 index 0000000..990485f --- /dev/null +++ b/nixos/modules/kernel-patches/0093-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch @@ -0,0 +1,95 @@ +From 40958387c6993463d9322bcf50727b2221b21420 Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Tue, 29 Nov 2016 10:15:45 +0000 +Subject: [PATCH 93/96] ARM: dts: armada388-clearfog: emmc on clearfog base + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +--- + .../arm/boot/dts/armada-388-clearfog-base.dts | 1 + + .../armada-38x-solidrun-microsom-emmc.dtsi | 62 +++++++++++++++++++ + 2 files changed, 63 insertions(+) + create mode 100644 arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi + +diff --git a/arch/arm/boot/dts/armada-388-clearfog-base.dts b/arch/arm/boot/dts/armada-388-clearfog-base.dts +index 53b4bd35522a..3c46daebb447 100644 +--- a/arch/arm/boot/dts/armada-388-clearfog-base.dts ++++ b/arch/arm/boot/dts/armada-388-clearfog-base.dts +@@ -7,6 +7,7 @@ + + /dts-v1/; + #include "armada-388-clearfog.dtsi" ++#include "armada-38x-solidrun-microsom-emmc.dtsi" + + / { + model = "SolidRun Clearfog Base A1"; +diff --git a/arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi b/arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi +new file mode 100644 +index 000000000000..6b623b6aa602 +--- /dev/null ++++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi +@@ -0,0 +1,62 @@ ++/* ++ * Device Tree file for SolidRun Armada 38x Microsom add-on for eMMC ++ * ++ * Copyright (C) 2015 Russell King ++ * ++ * This board is in development; the contents of this file work with ++ * the A1 rev 2.0 of the board, which does not represent final ++ * production board. Things will change, don't expect this file to ++ * remain compatible info the future. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * version 2 as published by the Free Software Foundation. ++ * ++ * This file is distributed in the hope that it will be useful ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++/ { ++ soc { ++ internal-regs { ++ sdhci@d8000 { ++ bus-width = <4>; ++ no-1-8-v; ++ non-removable; ++ pinctrl-0 = <µsom_sdhci_pins>; ++ pinctrl-names = "default"; ++ status = "okay"; ++ wp-inverted; ++ }; ++ }; ++ }; ++}; +-- +2.37.2 + |