diff options
Diffstat (limited to 'drivers/mmc/core/quirks.c')
-rw-r--r-- | drivers/mmc/core/quirks.c | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/drivers/mmc/core/quirks.c b/drivers/mmc/core/quirks.c deleted file mode 100644 index ca9cade317c7..000000000000 --- a/drivers/mmc/core/quirks.c +++ /dev/null @@ -1,83 +0,0 @@ -/* - * This file contains work-arounds for many known SD/MMC - * and SDIO hardware bugs. - * - * Copyright (c) 2011 Andrei Warkentin <andreiw@motorola.com> - * Copyright (c) 2011 Pierre Tardy <tardyp@gmail.com> - * Inspired from pci fixup code: - * Copyright (c) 1999 Martin Mares <mj@ucw.cz> - * - */ - -#include <linux/types.h> -#include <linux/kernel.h> -#include <linux/export.h> -#include <linux/mmc/card.h> -#include <linux/mmc/sdio_ids.h> - -#ifndef SDIO_VENDOR_ID_TI -#define SDIO_VENDOR_ID_TI 0x0097 -#endif - -#ifndef SDIO_DEVICE_ID_TI_WL1271 -#define SDIO_DEVICE_ID_TI_WL1271 0x4076 -#endif - -#ifndef SDIO_VENDOR_ID_STE -#define SDIO_VENDOR_ID_STE 0x0020 -#endif - -#ifndef SDIO_DEVICE_ID_STE_CW1200 -#define SDIO_DEVICE_ID_STE_CW1200 0x2280 -#endif - -#ifndef SDIO_DEVICE_ID_MARVELL_8797_F0 -#define SDIO_DEVICE_ID_MARVELL_8797_F0 0x9128 -#endif - -static const struct mmc_fixup mmc_fixup_methods[] = { - SDIO_FIXUP(SDIO_VENDOR_ID_TI, SDIO_DEVICE_ID_TI_WL1271, - add_quirk, MMC_QUIRK_NONSTD_FUNC_IF), - - SDIO_FIXUP(SDIO_VENDOR_ID_TI, SDIO_DEVICE_ID_TI_WL1271, - add_quirk, MMC_QUIRK_DISABLE_CD), - - SDIO_FIXUP(SDIO_VENDOR_ID_STE, SDIO_DEVICE_ID_STE_CW1200, - add_quirk, MMC_QUIRK_BROKEN_BYTE_MODE_512), - - SDIO_FIXUP(SDIO_VENDOR_ID_MARVELL, SDIO_DEVICE_ID_MARVELL_8797_F0, - add_quirk, MMC_QUIRK_BROKEN_IRQ_POLLING), - - END_FIXUP -}; - -void mmc_fixup_device(struct mmc_card *card, const struct mmc_fixup *table) -{ - const struct mmc_fixup *f; - u64 rev = cid_rev_card(card); - - /* Non-core specific workarounds. */ - if (!table) - table = mmc_fixup_methods; - - for (f = table; f->vendor_fixup; f++) { - if ((f->manfid == CID_MANFID_ANY || - f->manfid == card->cid.manfid) && - (f->oemid == CID_OEMID_ANY || - f->oemid == card->cid.oemid) && - (f->name == CID_NAME_ANY || - !strncmp(f->name, card->cid.prod_name, - sizeof(card->cid.prod_name))) && - (f->cis_vendor == card->cis.vendor || - f->cis_vendor == (u16) SDIO_ANY_ID) && - (f->cis_device == card->cis.device || - f->cis_device == (u16) SDIO_ANY_ID) && - (f->ext_csd_rev == EXT_CSD_REV_ANY || - f->ext_csd_rev == card->ext_csd.rev) && - rev >= f->rev_start && rev <= f->rev_end) { - dev_dbg(&card->dev, "calling %pf\n", f->vendor_fixup); - f->vendor_fixup(card, f->data); - } - } -} -EXPORT_SYMBOL(mmc_fixup_device); |