mmc: core: apply SD quirks earlier during probe
Applying MMC_QUIRK_BROKEN_SD_CACHE is broken, as the card's SD quirks are
referenced in sd_parse_ext_reg_perf() prior to the quirks being initialized
in mmc_blk_probe().
To fix this problem, let's split out an SD-specific list of quirks and
apply in mmc_sd_init_card() instead. In this way, sd_read_ext_regs() to has
the available information for not assigning the SD_EXT_PERF_CACHE as one of
the (un)supported features, which in turn allows mmc_sd_init_card() to
properly skip execution of sd_enable_cache().
Fixes: c467c8f081
("mmc: Add MMC_QUIRK_BROKEN_SD_CACHE for Kingston Canvas Go Plus from 11/2019")
Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com>
Co-developed-by: Keita Aihara <keita.aihara@sony.com>
Signed-off-by: Keita Aihara <keita.aihara@sony.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240820230631.GA436523@sony.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
parent
5be63fc19f
commit
469e5e4713
@ -15,6 +15,19 @@
|
||||
|
||||
#include "card.h"
|
||||
|
||||
static const struct mmc_fixup __maybe_unused mmc_sd_fixups[] = {
|
||||
/*
|
||||
* Kingston Canvas Go! Plus microSD cards never finish SD cache flush.
|
||||
* This has so far only been observed on cards from 11/2019, while new
|
||||
* cards from 2023/05 do not exhibit this behavior.
|
||||
*/
|
||||
_FIXUP_EXT("SD64G", CID_MANFID_KINGSTON_SD, 0x5449, 2019, 11,
|
||||
0, -1ull, SDIO_ANY_ID, SDIO_ANY_ID, add_quirk_sd,
|
||||
MMC_QUIRK_BROKEN_SD_CACHE, EXT_CSD_REV_ANY),
|
||||
|
||||
END_FIXUP
|
||||
};
|
||||
|
||||
static const struct mmc_fixup __maybe_unused mmc_blk_fixups[] = {
|
||||
#define INAND_CMD38_ARG_EXT_CSD 113
|
||||
#define INAND_CMD38_ARG_ERASE 0x00
|
||||
@ -53,15 +66,6 @@ static const struct mmc_fixup __maybe_unused mmc_blk_fixups[] = {
|
||||
MMC_FIXUP("MMC32G", CID_MANFID_TOSHIBA, CID_OEMID_ANY, add_quirk_mmc,
|
||||
MMC_QUIRK_BLK_NO_CMD23),
|
||||
|
||||
/*
|
||||
* Kingston Canvas Go! Plus microSD cards never finish SD cache flush.
|
||||
* This has so far only been observed on cards from 11/2019, while new
|
||||
* cards from 2023/05 do not exhibit this behavior.
|
||||
*/
|
||||
_FIXUP_EXT("SD64G", CID_MANFID_KINGSTON_SD, 0x5449, 2019, 11,
|
||||
0, -1ull, SDIO_ANY_ID, SDIO_ANY_ID, add_quirk_sd,
|
||||
MMC_QUIRK_BROKEN_SD_CACHE, EXT_CSD_REV_ANY),
|
||||
|
||||
/*
|
||||
* Some SD cards lockup while using CMD23 multiblock transfers.
|
||||
*/
|
||||
|
@ -26,6 +26,7 @@
|
||||
#include "host.h"
|
||||
#include "bus.h"
|
||||
#include "mmc_ops.h"
|
||||
#include "quirks.h"
|
||||
#include "sd.h"
|
||||
#include "sd_ops.h"
|
||||
|
||||
@ -1475,6 +1476,9 @@ retry:
|
||||
goto free_card;
|
||||
}
|
||||
|
||||
/* Apply quirks prior to card setup */
|
||||
mmc_fixup_device(card, mmc_sd_fixups);
|
||||
|
||||
err = mmc_sd_setup_card(host, card, oldcard != NULL);
|
||||
if (err)
|
||||
goto free_card;
|
||||
|
Loading…
Reference in New Issue
Block a user