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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-21 19:53:59 +08:00
linux-next/drivers/mmc/core
Aaron Lu a39ca6ae0a mmc: core: Simplify and fix for SD switch processing
In mmc_read_switch, just do a one time mode 0 switch command to get the
support bits information, no need to do multiple times as the support
bits do not change with different arguments.

And no need to check current limit support bits, as these bits are
fixed according to the signal voltage. If the signal voltage is 1.8V,
the support bits would be 0xf and if the signal voltage is 3.3V, the
support bits would be 0x01. We will check host's ability to set the
current limit.

Signed-off-by: Aaron Lu <aaron.lu@amd.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-07-22 15:25:47 -04:00
..
bus.c mmc: core: check PM_SLEEP for mmc_bus_suspend/resume callbacks 2012-04-23 08:11:28 -04:00
bus.h mmc: rename dev_to_mmc_card() to mmc_dev_to_card() 2010-10-23 21:11:12 +08:00
core.c mmc: prohibit card detection when host is not ready 2012-07-21 00:02:21 -04:00
core.h Autogenerated GPG tag for Rusty D1ADB8F1: 15EE 8D6C AB0E 7F0C F999 BFCB D920 0E6C D1AD B8F1 2012-01-14 12:32:16 -08:00
debugfs.c mmc: core: HS200 mode support for eMMC 4.5 2012-01-12 15:17:15 -05:00
host.c mmc: prohibit card detection when host is not ready 2012-07-21 00:02:21 -04:00
host.h mmc: start removing enable / disable API 2012-03-27 12:20:03 -04:00
Kconfig mmc: Aggressive clock gating framework 2011-01-08 22:48:03 -05:00
Makefile mmc: extend and rename cd-gpio helpers to handle more slot GPIO functions 2012-07-10 23:04:04 -04:00
mmc_ops.c mmc: core: Fix the HPI execution sequence 2012-07-10 23:04:04 -04:00
mmc_ops.h mmc: core: support HPI send command 2011-10-26 16:32:29 -04:00
mmc.c mmc: core: Revert "skip card initialization if power class selection fails" 2012-07-10 22:47:13 -04:00
quirks.c mmc: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:32:06 -04:00
sd_ops.c mmc: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:32:06 -04:00
sd_ops.h mmc: add erase, secure erase, trim and secure trim operations 2010-08-12 08:43:30 -07:00
sd.c mmc: core: Simplify and fix for SD switch processing 2012-07-22 15:25:47 -04:00
sd.h mmc: sd: add support for driver type selection 2011-05-24 23:53:24 -04:00
sdio_bus.c mmc: sdio: Use empty system suspend/resume callbacks at the bus level 2012-04-05 20:32:26 -04:00
sdio_bus.h mmc: basic SDIO device model 2007-09-23 19:45:31 +02:00
sdio_cis.c mmc: replace printk with appropriate display macro 2011-10-26 16:32:22 -04:00
sdio_cis.h sdio: split up common and function CIS parsing 2007-09-23 20:44:22 +02:00
sdio_io.c mmc: sdio: Fix to support any block size optimally 2012-01-11 23:58:40 -05:00
sdio_irq.c mmc: sdio: avoid spurious calls to interrupt handlers 2012-04-22 11:17:28 -04:00
sdio_ops.c mmc: sdio: Fix to support any block size optimally 2012-01-11 23:58:40 -05:00
sdio_ops.h sdio: recognize io card without powercycle 2010-03-12 15:52:28 -08:00
sdio.c mmc: sdio: fix setting card data bus width as 4-bit 2012-06-06 09:22:53 -04:00
slot-gpio.c mmc: core: add WP pin handler to slot functions 2012-07-21 00:02:18 -04:00