forked from Minki/linux
03fc6ea97f
Add the device tree entries needed to support the Altera SD/MMC FIFO buffer EDAC on the Arria10 chip. Signed-off-by: Thor Thayer <tthayer@opensource.altera.com> Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/1470753653-23465-4-git-send-email-tthayer@opensource.altera.com Signed-off-by: Borislav Petkov <bp@suse.de>
40 lines
1.1 KiB
Plaintext
40 lines
1.1 KiB
Plaintext
/*
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* Copyright (C) 2014-2015 Altera Corporation <www.altera.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/dts-v1/;
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#include "socfpga_arria10_socdk.dtsi"
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&mmc {
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status = "okay";
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num-slots = <1>;
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cap-sd-highspeed;
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broken-cd;
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bus-width = <4>;
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};
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&eccmgr {
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sdmmca-ecc@ff8c2c00 {
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compatible = "altr,socfpga-sdmmc-ecc";
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reg = <0xff8c2c00 0x400>;
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altr,ecc-parent = <&mmc>;
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interrupts = <15 IRQ_TYPE_LEVEL_HIGH>,
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<47 IRQ_TYPE_LEVEL_HIGH>,
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<16 IRQ_TYPE_LEVEL_HIGH>,
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<48 IRQ_TYPE_LEVEL_HIGH>;
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};
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};
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