linux/Documentation/powerpc/dts-bindings/fsl
Anton Vorontsov 5fe23c7f51 sdhci: Add support for hosts that are only capable of 1-bit transfers
Some hosts (hardware configurations, or particular SD/MMC slots) may
not support 4-bit bus. For example, on MPC8569E-MDS boards we can
switch between serial (1-bit only) and nibble (4-bit) modes, thought
we have to disable more peripherals to work in 4-bit mode.

Along with some small core changes, this patch modifies sdhci-of
driver, so that now it looks for "sdhci,1-bit-only" property in the
device-tree, and if specified we enable a proper quirk.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Pierre Ossman <pierre@ossman.eu>
2009-06-21 21:00:59 +02:00
..
cpm_qe Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-06-15 09:32:52 -07:00
8xxx_gpio.txt powerpc: gpio driver for mpc8349/8572/8610 and compatible 2008-09-23 10:41:16 -05:00
83xx-512x-pci.txt powerpc: 83xx: pci: Remove need for get_immrbase from mpc83xx_add_bridge. 2008-10-13 11:09:58 -05:00
board.txt trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in documentation and source comments. 2009-06-12 18:01:46 +02:00
diu.txt
dma.txt powerpc: convert dts-bindings/fsl/dma.txt to dts-v1 syntax 2009-01-28 18:16:59 -06:00
esdhc.txt sdhci: Add support for hosts that are only capable of 1-bit transfers 2009-06-21 21:00:59 +02:00
gtm.txt
guts.txt
i2c.txt powerpc: Document new FSL I2C bindings and cleanup 2009-04-08 00:12:11 -05:00
lbc.txt
mcm.txt powerpc/86xx: Add binding for LAWs and MCM 2009-05-19 00:46:20 -05:00
mcu-mpc8349emitx.txt powerpc: add FHCI USB, FSL MCU, FSL UPM and GPIO LEDs bindings 2008-07-16 17:57:39 -05:00
mpc5200.txt powerpc/5200: update device tree binding documentation 2009-01-30 08:23:33 -07:00
msi-pic.txt trivial: Miscellaneous documentation typo fixes 2009-06-12 18:01:47 +02:00
pmc.txt trivial: Miscellaneous documentation typo fixes 2009-06-12 18:01:47 +02:00
sata.txt
sec.txt
spi.txt
ssi.txt powerpc: clean up ssi.txt, add definition for fsl,ssi-asynchronous 2009-03-27 06:42:25 -05:00
tsec.txt gianfar: Fix stashing support 2009-02-04 16:43:44 -08:00
upm-nand.txt powerpc: NAND: FSL UPM: document new bindings 2009-04-06 07:18:39 -07:00
usb.txt