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 "TI DAVINCI Multimedia Card Interface support"
73 depends on ARCH_DAVINCI
76 This selects the TI DAVINCI Multimedia card Interface.
77 If you have an DAVINCI board with a Multimedia Card slot,
78 say Y here. If unsure, say N.
81 bool "Synopsys DesignWare Memory Card Interface"
83 This selects support for the Synopsys DesignWare Mobile Storage IP
84 block, this provides host support for SD and MMC interfaces, in both
85 PIO, internal DMA mode and external DMA mode.
88 bool "Exynos specific extensions for Synopsys DW Memory Card Interface"
89 depends on ARCH_EXYNOS
93 This selects support for Samsung Exynos SoC specific extensions to the
94 Synopsys DesignWare Memory Card Interface driver. Select this option
95 for platforms based on Exynos4 and Exynos5 SoC's.
98 bool "K3 specific extensions for Synopsys DW Memory Card Interface"
101 This selects support for Hisilicon K3 SoC specific extensions to the
102 Synopsys DesignWare Memory Card Interface driver. Select this option
103 for platforms based on Hisilicon K3 SoC's.
105 config MMC_DW_ROCKCHIP
106 bool "Rockchip SD/MMC controller support"
107 depends on DM_MMC && OF_CONTROL
110 This enables support for the Rockchip SD/MMM controller, which is
111 based on Designware IP. The device is compatible with at least
112 SD 3.0, SDIO 3.0 and MMC 4.5 and supports common eMMC chips as well
113 as removeable SD and micro-SD cards.
115 config MMC_DW_SOCFPGA
116 bool "SOCFPGA specific extensions for Synopsys DW Memory Card Interface"
117 depends on ARCH_SOCFPGA
121 This selects support for Altera SOCFPGA specific extensions to the
122 Synopsys DesignWare Memory Card Interface driver. Select this option
123 for platforms based on Altera SOCFPGA.
126 bool "Freescale i.MX21/27/31 or MPC512x Multimedia Card support"
128 This selects the Freescale i.MX21, i.MX27, i.MX31 or MPC512x
129 Multimedia Card Interface. If you have an i.MX or MPC512x platform
130 with a Multimedia Card slot, say Y here.
135 bool "Freescale MXS Multimedia Card Interface support"
137 This selects the Freescale SSP MMC controller found on MXS based
138 platforms like mx23/28.
143 bool "TI OMAP High Speed Multimedia Card Interface support"
145 This selects the TI OMAP High Speed Multimedia card Interface.
146 If you have an omap2plus board with a Multimedia Card slot,
152 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
155 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
158 bool "Microchip PIC32 on-chip SDHCI support"
159 depends on DM_MMC && MACH_PIC32
162 Support for Microchip PIC32 SDHCI controller.
165 bool "Arasan SDHCI controller support"
166 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
169 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
171 config ROCKCHIP_SDHCI
172 bool "Arasan SDHCI controller for Rockchip support"
173 depends on DM_MMC && BLK && DM_MMC_OPS
176 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
179 bool "UniPhier SD/MMC Host Controller support"
180 depends on ARCH_UNIPHIER
181 depends on BLK && DM_MMC_OPS
182 depends on OF_CONTROL
184 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
187 bool "Sandbox MMC support"
188 depends on MMC && SANDBOX
190 This select a dummy sandbox MMC driver. At present this does nothing
191 other than allow sandbox to be build with MMC support. This
192 improves build coverage for sandbox and makes it easier to detect
193 MMC build errors with sandbox.
196 bool "Secure Digital Host Controller Interface support"
198 This selects the generic Secure Digital Host Controller Interface.
199 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
200 and Toshiba(R). Most controllers found in laptops are of this type.
202 If you have a controller with this interface, say Y here.
206 config MMC_SDHCI_IO_ACCESSORS
210 This is silent Kconfig symbol that is selected by the drivers that
211 need to overwrite SDHCI IO memory accessors.
213 config MMC_SDHCI_SDMA
214 bool "Support SDHCI SDMA"
217 This enables support for the SDMA (Single Operation DMA) defined
218 in the SD Host Controller Standard Specification Version 1.00 .
220 config MMC_SDHCI_BCM2835
221 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
222 depends on ARCH_BCM283X
224 select MMC_SDHCI_IO_ACCESSORS
226 This selects the BCM2835 SD/MMC controller.
228 If you have a BCM2835 platform with SD or MMC devices,
233 config MMC_SDHCI_CADENCE
234 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
235 depends on BLK && DM_MMC_OPS
237 depends on OF_CONTROL
239 This selects the Cadence SD/SDIO/eMMC driver.
241 If you have a controller with this interface, say Y here.
245 config MMC_SDHCI_KONA
246 bool "SDHCI support on Broadcom KONA platform"
249 This selects the Broadcom Kona Secure Digital Host Controller
250 Interface(SDHCI) support.
251 This is used in Broadcom mobile SoCs.
253 If you have a controller with this interface, say Y here.
256 bool "SDHCI support on Marvell platform"
257 depends on ARCH_MVEBU
260 This selects the Secure Digital Host Controller Interface on
263 If you have a controller with this interface, say Y here.
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_TEGRA
291 bool "SDHCI platform support for the Tegra SD/MMC Controller"
295 This selects the Tegra SD/MMC controller. If you have a Tegra
296 platform with SD or MMC devices, say Y here.
301 bool "Allwinner sunxi SD/MMC Host Controller support"
302 depends on ARCH_SUNXI && !UART0_PORT_F
305 This selects support for the SD/MMC Host Controller on
306 Allwinner sunxi SoCs.
312 config SYS_FSL_ERRATUM_ESDHC111
315 config SYS_FSL_ERRATUM_ESDHC13
318 config SYS_FSL_ERRATUM_ESDHC135
321 config SYS_FSL_ERRATUM_ESDHC_A001