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 "TI DAVINCI Multimedia Card Interface support"
56 depends on ARCH_DAVINCI
59 This selects the TI DAVINCI Multimedia card Interface.
60 If you have an DAVINCI board with a Multimedia Card slot,
61 say Y here. If unsure, say N.
64 bool "Synopsys DesignWare Memory Card Interface"
66 This selects support for the Synopsys DesignWare Mobile Storage IP
67 block, this provides host support for SD and MMC interfaces, in both
68 PIO, internal DMA mode and external DMA mode.
71 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
72 depends on ARCH_EXYNOS
76 This selects support for Samsung Exynos SoC specific extensions to the
77 Synopsys DesignWare Memory Card Interface driver. Select this option
78 for platforms based on Exynos4 and Exynos5 SoC's.
81 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
84 This selects support for Hisilicon K3 SoC specific extensions to the
85 Synopsys DesignWare Memory Card Interface driver. Select this option
86 for platforms based on Hisilicon K3 SoC's.
88 config MMC_DW_ROCKCHIP
89 bool "Rockchip SD/MMC controller support"
90 depends on DM_MMC && OF_CONTROL
93 This enables support for the Rockchip SD/MMM controller, which is
94 based on Designware IP. The device is compatible with at least
95 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
96 as removeable SD and micro-SD cards.
99 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
100 depends on ARCH_SOCFPGA
104 This selects support for Altera SOCFPGA specific extensions to the
105 Synopsys DesignWare Memory Card Interface driver. Select this option
106 for platforms based on Altera SOCFPGA.
109 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
111 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
112 Multimedia Card Interface. If you have an i.MX or MPC512x platform
113 with a Multimedia Card slot, say Y here.
118 bool "Freescale MXS Multimedia Card Interface support"
120 This selects the Freescale SSP MMC controller found on MXS based
121 platforms like mx23/28.
126 bool "TI OMAP High Speed Multimedia Card Interface support"
128 This selects the TI OMAP High Speed Multimedia card Interface.
129 If you have an omap2plus board with a Multimedia Card slot,
135 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
138 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
141 bool "UniPhier SD/MMC Host Controller support"
142 depends on ARCH_UNIPHIER
143 depends on BLK && DM_MMC_OPS
144 depends on OF_CONTROL
146 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
149 bool "Sandbox MMC support"
151 depends on BLK && DM_MMC_OPS && OF_CONTROL
153 This select a dummy sandbox MMC driver. At present this does nothing
154 other than allow sandbox to be build with MMC support. This
155 improves build coverage for sandbox and makes it easier to detect
156 MMC build errors with sandbox.
159 bool "Secure Digital Host Controller Interface support"
161 This selects the generic Secure Digital Host Controller Interface.
162 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
163 and Toshiba(R). Most controllers found in laptops are of this type.
165 If you have a controller with this interface, say Y here.
169 config MMC_SDHCI_IO_ACCESSORS
173 This is silent Kconfig symbol that is selected by the drivers that
174 need to overwrite SDHCI IO memory accessors.
176 config MMC_SDHCI_SDMA
177 bool "Support SDHCI SDMA"
180 This enables support for the SDMA (Single Operation DMA) defined
181 in the SD Host Controller Standard Specification Version 1.00 .
183 config MMC_SDHCI_ATMEL
184 bool "Atmel SDHCI controller support"
186 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
189 This enables support for the Atmel SDHCI controller, which supports
190 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
191 Memory Card Specification V3.0, and the SDIO V3.0 specification.
192 It is compliant with the SD Host Controller Standard V3.0
195 config MMC_SDHCI_BCM2835
196 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
197 depends on ARCH_BCM283X
199 select MMC_SDHCI_IO_ACCESSORS
201 This selects the BCM2835 SD/MMC controller.
203 If you have a BCM2835 platform with SD or MMC devices,
208 config MMC_SDHCI_CADENCE
209 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
210 depends on BLK && DM_MMC_OPS
212 depends on OF_CONTROL
214 This selects the Cadence SD/SDIO/eMMC driver.
216 If you have a controller with this interface, say Y here.
220 config MMC_SDHCI_KONA
221 bool "SDHCI support on Broadcom KONA platform"
224 This selects the Broadcom Kona Secure Digital Host Controller
225 Interface(SDHCI) support.
226 This is used in Broadcom mobile SoCs.
228 If you have a controller with this interface, say Y here.
231 bool "Qualcomm SDHCI controller"
232 depends on BLK && DM_MMC_OPS
235 Enables support for SDHCI 2.0 controller present on some Qualcomm
236 Snapdragon devices. This device is compatible with eMMC v4.5 and
237 SD 3.0 specifications. Both SD and eMMC devices are supported.
238 Card-detect gpios are not supported.
241 bool "SDHCI support on Marvell platform"
242 depends on ARCH_MVEBU
245 This selects the Secure Digital Host Controller Interface on
248 If you have a controller with this interface, say Y here.
252 config MMC_SDHCI_PIC32
253 bool "Microchip PIC32 on-chip SDHCI support"
254 depends on DM_MMC && MACH_PIC32
257 Support for Microchip PIC32 SDHCI controller.
259 config MMC_SDHCI_ROCKCHIP
260 bool "Arasan SDHCI controller for Rockchip support"
261 depends on ARCH_ROCKCHIP
262 depends on DM_MMC && BLK && DM_MMC_OPS
265 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
268 bool "SDHCI support on Samsung S5P SoC"
271 This selects the Secure Digital Host Controller Interface (SDHCI)
274 If you have a controller with this interface, say Y here.
278 config MMC_SDHCI_SPEAR
279 bool "SDHCI support on ST SPEAr platform"
282 This selects the Secure Digital Host Controller Interface (SDHCI)
283 often referrered to as the HSMMC block in some of the ST SPEAR range
286 If you have a controller with this interface, say Y here.
290 config MMC_SDHCI_XENON
291 bool "SDHCI support for the Xenon SDHCI controller"
292 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
294 Support for Xenon SDHCI host controller on Marvell Armada 3700
295 7k/8k ARM SoCs platforms
297 If you have a controller with this interface, say Y here.
301 config MMC_SDHCI_TEGRA
302 bool "SDHCI platform support for the Tegra SD/MMC Controller"
306 This selects the Tegra SD/MMC controller. If you have a Tegra
307 platform with SD or MMC devices, say Y here.
311 config MMC_SDHCI_ZYNQ
312 bool "Arasan SDHCI controller support"
313 depends on ARCH_ZYNQ || ARCH_ZYNQMP
314 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
317 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
320 bool "Allwinner sunxi SD/MMC Host Controller support"
321 depends on ARCH_SUNXI && !UART0_PORT_F
324 This selects support for the SD/MMC Host Controller on
325 Allwinner sunxi SoCs.
331 config SYS_FSL_ERRATUM_ESDHC111
334 config SYS_FSL_ERRATUM_ESDHC13
337 config SYS_FSL_ERRATUM_ESDHC135
340 config SYS_FSL_ERRATUM_ESDHC_A001