Searched +full:mmc +full:- +full:ddr +full:- +full:1 +full:_2v (Results 1 – 5 of 5) sorted by relevance
4 - compatible: should be one of the following:5 "cdns,sd4hc" - default of the IP6 "socionext,uniphier-sd4hc" - for Socionext UniPhier SoCs7 - reg: offset and length of the register set for the device.8 - interrupts: a single interrupt specifier.9 - clocks: phandle to the input clock.14 if supported. See mmc.txt for details.15 - mmc-ddr-1_8v16 - mmc-ddr-1_2v17 - mmc-hs200-1_8v[all …]
1 These properties are common to multiple MMC host controllers. Any host6 - reg: Registers location and length.7 - interrupts: Interrupts used by the MMC controller.12 - broken-cd: There is no card detection available; polling must be used.13 - cd-gpios: Specify GPIOs for card detection, see gpio binding14 - non-removable: non-removable slot (like eMMC); assume always present.17 - bus-width: Number of data lines, can be <1>, <4>, or <8>. The default18 will be <1> if the property is absent.19 - wp-gpios: Specify GPIOs for write protection, see gpio binding20 - cd-inverted: when present, polarity on the CD line is inverted. See the note[all …]
1 # SPDX-License-Identifier: GPL-2.03 ---4 $id: http://devicetree.org/schemas/mmc/mmc-controller.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: MMC Controller Generic Binding10 - Ulf Hansson <ulf.hansson@linaro.org>13 These properties are common to multiple MMC host controllers. Any host17 It is possible to assign a fixed index mmcN to an MMC host controller23 pattern: "^mmc(@.*)?$"25 "#address-cells":[all …]
2 * linux/drivers/mmc/core/host.c5 * Copyright (C) 2007-2008 Pierre Ossman12 * MMC host class device management25 #include <linux/mmc/host.h>26 #include <linux/mmc/card.h>27 #include <linux/mmc/slot-gpio.h>31 #include "slot-gpio.h"42 ida_simple_remove(&mmc_host_ida, host->index); in mmc_host_classdev_release()63 host->can_retune = 1; in mmc_retune_enable()64 if (host->retune_period) in mmc_retune_enable()[all …]
1 // SPDX-License-Identifier: GPL-2.0-only3 * linux/drivers/mmc/core/host.c6 * Copyright (C) 2007-2008 Pierre Ossman9 * MMC host class device management23 #include <linux/mmc/host.h>24 #include <linux/mmc/card.h>25 #include <linux/mmc/slot-gpio.h>29 #include "slot-gpio.h"46 if (!host->bus_ops) in mmc_host_class_prepare()50 if (host->bus_ops->pre_suspend) in mmc_host_class_prepare()[all …]