linux/Documentation/devicetree/bindings/mmc
Ulf Hansson c477ebe21f mmc: dt: pwrseq-simple: Invent power-off-delay-us
During power off, after the GPIO pin has been asserted, some devices like
the Wifi chip from TI, Wl18xx, needs a delay before the host continues with
clock gating and turning off regulators as to follow a graceful shutdown
sequence.

Therefore invent an optional power-off-delay-us DT binding for
mmc-pwrseq-simple, to allow us to support this constraint.

Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-mmc@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
2017-05-23 14:17:10 +02:00
..
amlogic,meson-gx.txt mmc: dt-bindings: Fix typo in mmc 2017-02-13 13:20:16 +01:00
arasan,sdhci.txt dt: sdhci-of-arasan: Add device tree option xlnx, fails-without-test-cd 2016-09-26 21:31:33 +02:00
atmel-hsmci.txt
brcm,bcm2835-sdhost.txt dt-bindings: Add binding for brcm,bcm2835-sdhost. 2017-04-24 21:41:24 +02:00
brcm,kona-sdhci.txt
brcm,sdhci-brcmstb.txt mmc: DT: sdhci-brcmstb: Bindings document for common sdhci-brcmstb 2016-09-26 21:31:27 +02:00
brcm,sdhci-iproc.txt mmc: sdhci-iproc: Add brcm, sdhci-iproc compat string in bindings document 2016-11-29 09:00:59 +01:00
cavium-mmc.txt dt-bindings: mmc: Add Cavium SOCs MMC bindings 2017-04-24 21:42:08 +02:00
davinci_mmc.txt
exynos-dw-mshc.txt
fsl-esdhc.txt mmc: dt: add DT binding for little-endian eSDHC host controller 2015-10-26 16:00:07 +01:00
fsl-imx-esdhc.txt doc: dt: fsl-imx-esdhc: add set tuning start point binding 2016-07-25 10:34:55 +02:00
fsl-imx-mmc.txt
img-dw-mshc.txt
k3-dw-mshc.txt Document: dw_mmc-k3: add document of hi6220 mmc 2015-06-01 09:07:04 +02:00
marvell,xenon-sdhci.txt dt: bindings: Add bindings for Marvell Xenon SD Host Controller 2017-04-24 21:42:15 +02:00
microchip,sdhci-pic32.txt dt/bindings: Correct clk binding example for PIC32 SDHCI 2016-05-28 12:35:03 +02:00
mmc-card.txt
mmc-pwrseq-emmc.txt Documentation: dt: mmc: fix spelling mistake 2016-04-25 08:41:19 -05:00
mmc-pwrseq-sd8787.txt devicetree: document new marvell-8xxx and pwrseq-sd8787 options 2017-02-13 13:20:33 +01:00
mmc-pwrseq-simple.txt mmc: dt: pwrseq-simple: Invent power-off-delay-us 2017-05-23 14:17:10 +02:00
mmc-spi-slot.txt
mmc.txt mmc: dt: Document binding for eMMC DDR 3.3V I/O voltage support 2017-02-13 13:20:45 +01:00
mmci.txt
moxa,moxart-mmc.txt
mtk-sd.txt mmc: dt-bindings: update Mediatek MMC bindings 2017-04-24 21:41:43 +02:00
mxs-mmc.txt
nvidia,tegra20-sdhci.txt dt-bindings: mmc: tegra: Document Tegra186 compatible string 2017-04-24 21:41:22 +02:00
orion-sdio.txt
pxa-mmc.txt
renesas,mmcif.txt mmc: sh_mmcif: Document r7s72100 DT bindings 2017-04-24 21:41:41 +02:00
rockchip-dw-mshc.txt dt-bindings: rockchip-dw-mshc: rename RK1108 to RV1108 2017-03-14 16:04:40 +01:00
samsung-sdhci.txt
samsung,s3cmci.txt dt-bindings: mmc: add DT binding for S3C24XX MMC/SD/SDIO controller 2017-04-24 21:41:59 +02:00
sdhci-atmel.txt mmc: sdhci-of-at91: introduce driver for the Atmel SDMMC 2015-08-24 11:25:53 +02:00
sdhci-cadence.txt dt-bindings: mmc: add description of PHY delays for sdhci-cadence 2017-04-24 21:41:54 +02:00
sdhci-dove.txt
sdhci-fujitsu.txt
sdhci-msm.txt dt-bindings: sdhci-msm: Add xo value 2016-11-29 09:05:13 +01:00
sdhci-pxa.txt
sdhci-sirf.txt
sdhci-spear.txt
sdhci-st.txt mmc: dt-bindings: Fix typo in mmc 2017-02-13 13:20:16 +01:00
sdhci.txt mmc: dt-bindings: Fix typo in mmc 2017-02-13 13:20:16 +01:00
socfpga-dw-mshc.txt
sunxi-mmc.txt dt-bindings: mmc: sunxi: Document A64 eMMC compatible 2017-02-13 13:20:54 +01:00
synopsys-dw-mshc.txt mmc: dt-bindings: Fix typo in mmc 2017-02-13 13:20:16 +01:00
ti-omap-hsmmc.txt Documentation: dt: update ti,am33xx-hsmmc swakeup workaround 2015-08-17 11:32:45 +02:00
ti-omap.txt
tmio_mmc.txt mmc: sh_mobile_sdhi: explain clock bindings 2017-02-13 13:20:42 +01:00
usdhi6rol0.txt mmc: dt: usdhi6rol0: add optional pinctrl binding 2016-05-02 10:36:04 +02:00
vt8500-sdmmc.txt
zx-dw-mshc.txt mmc: dt-bindings: add ZTE ZX296718 MMC bindings 2017-02-13 13:20:03 +01:00