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 "Generic MMC driver framework"
18 bool "Enable MMC controllers using Driver Model"
21 This enables the MultiMediaCard (MMC) uclass which supports MMC and
22 Secure Digital I/O (SDIO) cards. Both removable (SD, micro-SD, etc.)
23 and non-removable (e.g. eMMC chip) devices are supported. These
24 appear as block devices in U-Boot and can support filesystems such
28 bool "Support MMC controller operations using Driver Model"
32 Driver model provides a means of supporting device operations. This
33 option moves MMC operations under the control of driver model. The
34 option will be removed as soon as all DM_MMC drivers use it, as it
35 will the only supported behaviour.
40 bool "Tiny MMC framework in SPL"
42 Enable MMC framework tinification support. This option is useful if
43 if your SPL is extremely size constrained. Heed the warning, enable
44 this option if and only if you know exactly what you are doing, if
45 you are reading this help text, you most likely have no idea :-)
47 The MMC framework is reduced to bare minimum to be useful. No malloc
48 support is needed for the MMC framework operation with this option
49 enabled. The framework supports exactly one MMC device and exactly
50 one MMC driver. The MMC driver can be adjusted to avoid any malloc
51 operations too, which can remove the need for malloc support in SPL
52 and thus further reduce footprint.
55 bool "Qualcomm SDHCI controller"
56 depends on DM_MMC && BLK && DM_MMC_OPS
59 Enables support for SDHCI 2.0 controller present on some Qualcomm
60 Snapdragon devices. This device is compatible with eMMC v4.5 and
61 SD 3.0 specifications. Both SD and eMMC devices are supported.
62 Card-detect gpios are not supported.
65 bool "Atmel SDHCI controller support"
66 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
69 This enables support for the Atmel SDHCI controller, which supports
70 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
71 Memory Card Specification V3.0, and the SDIO V3.0 specification.
72 It is compliant with the SD Host Controller Standard V3.0
76 bool "TI DAVINCI Multimedia Card Interface support"
77 depends on ARCH_DAVINCI
80 This selects the TI DAVINCI Multimedia card Interface.
81 If you have an DAVINCI board with a Multimedia Card slot,
82 say Y here. If unsure, say N.
85 bool "Synopsys DesignWare Memory Card Interface"
87 This selects support for the Synopsys DesignWare Mobile Storage IP
88 block, this provides host support for SD and MMC interfaces, in both
89 PIO, internal DMA mode and external DMA mode.
92 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
93 depends on ARCH_EXYNOS
97 This selects support for Samsung Exynos SoC specific extensions to the
98 Synopsys DesignWare Memory Card Interface driver. Select this option
99 for platforms based on Exynos4 and Exynos5 SoC's.
102 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
105 This selects support for Hisilicon K3 SoC specific extensions to the
106 Synopsys DesignWare Memory Card Interface driver. Select this option
107 for platforms based on Hisilicon K3 SoC's.
109 config MMC_DW_ROCKCHIP
110 bool "Rockchip SD/MMC controller support"
111 depends on DM_MMC && OF_CONTROL
114 This enables support for the Rockchip SD/MMM controller, which is
115 based on Designware IP. The device is compatible with at least
116 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
117 as removeable SD and micro-SD cards.
119 config MMC_DW_SOCFPGA
120 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
121 depends on ARCH_SOCFPGA
125 This selects support for Altera SOCFPGA specific extensions to the
126 Synopsys DesignWare Memory Card Interface driver. Select this option
127 for platforms based on Altera SOCFPGA.
130 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
132 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
133 Multimedia Card Interface. If you have an i.MX or MPC512x platform
134 with a Multimedia Card slot, say Y here.
139 bool "Freescale MXS Multimedia Card Interface support"
141 This selects the Freescale SSP MMC controller found on MXS based
142 platforms like mx23/28.
147 bool "TI OMAP High Speed Multimedia Card Interface support"
149 This selects the TI OMAP High Speed Multimedia card Interface.
150 If you have an omap2plus board with a Multimedia Card slot,
156 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
159 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
162 bool "Microchip PIC32 on-chip SDHCI support"
163 depends on DM_MMC && MACH_PIC32
166 Support for Microchip PIC32 SDHCI controller.
169 bool "Arasan SDHCI controller support"
170 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
173 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
175 config ROCKCHIP_SDHCI
176 bool "Arasan SDHCI controller for Rockchip support"
177 depends on DM_MMC && BLK && DM_MMC_OPS
180 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
183 bool "UniPhier SD/MMC Host Controller support"
184 depends on ARCH_UNIPHIER
185 depends on BLK && DM_MMC_OPS
186 depends on OF_CONTROL
188 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
191 bool "Sandbox MMC support"
193 depends on BLK && DM_MMC_OPS && OF_CONTROL
195 This select a dummy sandbox MMC driver. At present this does nothing
196 other than allow sandbox to be build with MMC support. This
197 improves build coverage for sandbox and makes it easier to detect
198 MMC build errors with sandbox.
201 bool "Secure Digital Host Controller Interface support"
203 This selects the generic Secure Digital Host Controller Interface.
204 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
205 and Toshiba(R). Most controllers found in laptops are of this type.
207 If you have a controller with this interface, say Y here.
211 config MMC_SDHCI_IO_ACCESSORS
215 This is silent Kconfig symbol that is selected by the drivers that
216 need to overwrite SDHCI IO memory accessors.
218 config MMC_SDHCI_SDMA
219 bool "Support SDHCI SDMA"
222 This enables support for the SDMA (Single Operation DMA) defined
223 in the SD Host Controller Standard Specification Version 1.00 .
225 config MMC_SDHCI_BCM2835
226 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
227 depends on ARCH_BCM283X
229 select MMC_SDHCI_IO_ACCESSORS
231 This selects the BCM2835 SD/MMC controller.
233 If you have a BCM2835 platform with SD or MMC devices,
238 config MMC_SDHCI_CADENCE
239 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
240 depends on BLK && DM_MMC_OPS
242 depends on OF_CONTROL
244 This selects the Cadence SD/SDIO/eMMC driver.
246 If you have a controller with this interface, say Y here.
250 config MMC_SDHCI_KONA
251 bool "SDHCI support on Broadcom KONA platform"
254 This selects the Broadcom Kona Secure Digital Host Controller
255 Interface(SDHCI) support.
256 This is used in Broadcom mobile SoCs.
258 If you have a controller with this interface, say Y here.
261 bool "SDHCI support on Marvell platform"
262 depends on ARCH_MVEBU
265 This selects the Secure Digital Host Controller Interface on
268 If you have a controller with this interface, say Y here.
273 bool "SDHCI support on Samsung S5P SoC"
276 This selects the Secure Digital Host Controller Interface (SDHCI)
279 If you have a controller with this interface, say Y here.
283 config MMC_SDHCI_SPEAR
284 bool "SDHCI support on ST SPEAr platform"
287 This selects the Secure Digital Host Controller Interface (SDHCI)
288 often referrered to as the HSMMC block in some of the ST SPEAR range
291 If you have a controller with this interface, say Y here.
295 config MMC_SDHCI_XENON
296 bool "SDHCI support for the Xenon SDHCI controller"
297 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
299 Support for Xenon SDHCI host controller on Marvell Armada 3700
300 7k/8k ARM SoCs platforms
302 If you have a controller with this interface, say Y here.
306 config MMC_SDHCI_TEGRA
307 bool "SDHCI platform support for the Tegra SD/MMC Controller"
311 This selects the Tegra SD/MMC controller. If you have a Tegra
312 platform with SD or MMC devices, say Y here.
317 bool "Allwinner sunxi SD/MMC Host Controller support"
318 depends on ARCH_SUNXI && !UART0_PORT_F
321 This selects support for the SD/MMC Host Controller on
322 Allwinner sunxi SoCs.
328 config SYS_FSL_ERRATUM_ESDHC111
331 config SYS_FSL_ERRATUM_ESDHC13
334 config SYS_FSL_ERRATUM_ESDHC135
337 config SYS_FSL_ERRATUM_ESDHC_A001