1 menu "MMC Host controller Support"
4 bool "MMC/SD/SDIO card support"
5 default ARM || PPC || SANDBOX
7 This selects MultiMediaCard, Secure Digital and Secure
10 If you want MMC/SD/SDIO support, you should say Y here and
11 also to your specific host controller driver.
14 bool "Enable MMC controllers using Driver Model"
17 This enables the MultiMediaCard (MMC) uclass which supports MMC and
18 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
19 and non-removable (e.g. eMMC chip) devices are supported. These
20 appear as block devices in U-Boot and can support filesystems such
24 bool "Support MMC controller operations using Driver Model"
28 Driver model provides a means of supporting device operations. This
29 option moves MMC operations under the control of driver model. The
30 option will be removed as soon as all DM_MMC drivers use it, as it
31 will the only supported behaviour.
36 bool "Tiny MMC framework in SPL"
38 Enable MMC framework tinification support. This option is useful if
39 if your SPL is extremely size constrained. Heed the warning, enable
40 this option if and only if you know exactly what you are doing, if
41 you are reading this help text, you most likely have no idea :-)
43 The MMC framework is reduced to bare minimum to be useful. No malloc
44 support is needed for the MMC framework operation with this option
45 enabled. The framework supports exactly one MMC device and exactly
46 one MMC driver. The MMC driver can be adjusted to avoid any malloc
47 operations too, which can remove the need for malloc support in SPL
48 and thus further reduce footprint.
51 bool "Qualcomm SDHCI controller"
52 depends on DM_MMC && BLK && DM_MMC_OPS
55 Enables support for SDHCI 2.0 controller present on some Qualcomm
56 Snapdragon devices. This device is compatible with eMMC v4.5 and
57 SD 3.0 specifications. Both SD and eMMC devices are supported.
58 Card-detect gpios are not supported.
61 bool "Atmel SDHCI controller support"
62 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
65 This enables support for the Atmel SDHCI controller, which supports
66 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
67 Memory Card Specification V3.0, and the SDIO V3.0 specification.
68 It is compliant with the SD Host Controller Standard V3.0
72 bool "Rockchip SD/MMC controller support"
73 depends on DM_MMC && OF_CONTROL
75 This enables support for the Rockchip SD/MMM controller, which is
76 based on Designware IP. The device is compatible with at least
77 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
78 as removeable SD and micro-SD cards.
81 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
84 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
87 bool "Microchip PIC32 on-chip SDHCI support"
88 depends on DM_MMC && MACH_PIC32
91 Support for Microchip PIC32 SDHCI controller.
94 bool "Arasan SDHCI controller support"
95 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
98 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
100 config ROCKCHIP_SDHCI
101 bool "Arasan SDHCI controller for Rockchip support"
102 depends on DM_MMC && BLK && DM_MMC_OPS
105 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
108 bool "UniPhier SD/MMC Host Controller support"
109 depends on ARCH_UNIPHIER
113 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
116 bool "Sandbox MMC support"
117 depends on MMC && SANDBOX
119 This select a dummy sandbox MMC driver. At present this does nothing
120 other than allow sandbox to be build with MMC support. This
121 improves build coverage for sandbox and makes it easier to detect
122 MMC build errors with sandbox.
125 bool "Secure Digital Host Controller Interface support"
127 This selects the generic Secure Digital Host Controller Interface.
128 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
129 and Toshiba(R). Most controllers found in laptops are of this type.
131 If you have a controller with this interface, say Y here.