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https://github.com/fail0verflow/switch-coreboot.git
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48dbc663d7
Move drivers/storage into commonlib/storage to enable access by libpayload and indirectly by payloads. * Remove SD/MMC specific include files from include/device * Remove files from drivers/storage * Add SD/MMC specific include files to commonlib/include * Add files to commonlib/storage * Fix header file references * Add subdir entry in commonlib/Makefile.inc to build the SD/MMC driver * Add Kconfig source for commonlib/storage * Rename *DEVICE* to *COMMONLIB* * Rename *DRIVERS_STORAGE* to *COMMONLIB_STORAGE* TEST=Build and run on Galileo Gen2 Change-Id: I4339e4378491db9a0da1f2dc34e1906a5ba31ad6 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/19672 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
34 lines
1 KiB
C
34 lines
1 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright 2017 Intel Corporation
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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; version 2 of the License.
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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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#include <commonlib/sdhci.h>
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#include <commonlib/storage.h>
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#include <console/console.h>
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void soc_sd_mmc_controller_quirks(struct sd_mmc_ctrlr *ctrlr)
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{
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/* Specify the additional driver support */
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ctrlr->caps |= DRVR_CAP_REMOVABLE;
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/* ADMA currently not working on Quark */
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ctrlr->caps &= ~DRVR_CAP_AUTO_CMD12;
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/* Set initialization clock frequency */
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ctrlr->f_min = 100 * CLOCK_KHZ;
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/* Set the initialization delays */
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ctrlr->mdelay_before_cmd0 = 1;
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ctrlr->mdelay_after_cmd0 = 2;
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}
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