Lines Matching +full:mmc +full:- +full:host

1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
33  * Group. This Simplified Specification is provided on a non-confidential
36  * Association, SD Group, SD-3C LLC or other third parties.
41  * as a standard specification for SD Cards and SD Host/Ancillary products and
42  * is provided "AS-IS" without any representations or warranties of any
43  * kind. No responsibility is assumed by the SD Group, SD-3C LLC or the SD
45  * right of the SD Group, SD-3C LLC, the SD Card Association or any third
48  * SD Group, SD-3C LLC, the SD Card Association or any third party. Nothing
49  * herein shall be construed as an obligation by the SD Group, the SD-3C LLC
51  * information, know-how or other confidential information to any third party.
60  * This file defines interfaces for the mmc bridge.  The names chosen
62  * easy porting of what Linux calls mmc host drivers.  I use the
65  * linux/mmc/host.h file.
67  * A mmc bridge is a chipset that can have one or more mmc and/or sd
68  * cards attached to it.  mmc devices are attached on a bus topology,
73  * Attached to the mmc bridge is an mmcbus.  The mmcbus is described
74  * in dev/mmc/mmcbus_if.m.
78  * mmc_ios is a structure that is used to store the state of the mmc/sd
148 #define	MMC_CAP_4_BIT_DATA	(1 <<  0) /* Can do 4-bit data transfers */
149 #define	MMC_CAP_8_BIT_DATA	(1 <<  1) /* Can do 8-bit data transfers */
152 #define	MMC_CAP_WAIT_WHILE_BUSY	(1 <<  5) /* Host waits for busy responses */
176 	struct mmc_ios ios;	/* Current state of the host */
185     DRIVER_MODULE(mmc, name, mmc_driver, NULL, NULL);			\
186     MODULE_DEPEND(name, mmc, MMC_VERSION, MMC_VERSION, MMC_VERSION);
188     MODULE_DEPEND(name, mmc, MMC_VERSION, MMC_VERSION, MMC_VERSION);