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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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ed199f7e73
Pandora has TI WL1251 attached on MMC3, which is non-standard SDIO chip. Make use MMC_QUIRK_NONSTD_SDIO to tell SDIO core about it. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Cc: Adrian Hunter <adrian.hunter@nokia.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Bob Copeland <me@bobcopeland.com> Cc: Kalle Valo <kvalo@adurom.com> Cc: Madhusudhan Chikkature <madhu.cr@ti.com> Cc: Kishore Kadiyala <kishore.kadiyala@ti.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/*
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* MMC definitions for OMAP2
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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 version 2 as
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* published by the Free Software Foundation.
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*/
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struct mmc_card;
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struct omap2_hsmmc_info {
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u8 mmc; /* controller 1/2/3 */
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u8 wires; /* 1/4/8 wires */
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bool transceiver; /* MMC-2 option */
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bool ext_clock; /* use external pin for input clock */
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bool cover_only; /* No card detect - just cover switch */
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bool nonremovable; /* Nonremovable e.g. eMMC */
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bool power_saving; /* Try to sleep or power off when possible */
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bool no_off; /* power_saving and power is not to go off */
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bool vcc_aux_disable_is_sleep; /* Regulator off remapped to sleep */
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int gpio_cd; /* or -EINVAL */
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int gpio_wp; /* or -EINVAL */
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char *name; /* or NULL for default */
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struct device *dev; /* returned: pointer to mmc adapter */
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int ocr_mask; /* temporary HACK */
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/* Remux (pad configuation) when powering on/off */
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void (*remux)(struct device *dev, int slot, int power_on);
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/* init some special card */
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void (*init_card)(struct mmc_card *card);
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};
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#if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
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void omap2_hsmmc_init(struct omap2_hsmmc_info *);
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#else
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static inline void omap2_hsmmc_init(struct omap2_hsmmc_info *info)
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{
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}
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#endif
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