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,
134 config MMC_OMAP36XX_PINS
135 bool "Enable MMC1 on OMAP36xx/37xx"
136 depends on OMAP34XX && MMC_OMAP_HS
138 This enables extended-drain in the MMC/SD/SDIO1I/O and
139 GPIO-associated I/O cells (gpio_126, gpio_127, and gpio_129)
140 specific to the OMAP36xx/37xx using MMC1
142 If you have a controller with this interface, say Y here.
147 bool "SuperH/Renesas ARM SoCs on-chip SDHI host controller support"
150 Support for the on-chip SDHI host controller on SuperH/Renesas ARM SoCs platform
153 bool "UniPhier SD/MMC Host Controller support"
154 depends on ARCH_UNIPHIER
155 depends on BLK && DM_MMC_OPS
156 depends on OF_CONTROL
158 This selects support for the SD/MMC Host Controller on UniPhier SoCs.
161 bool "Sandbox MMC support"
163 depends on BLK && DM_MMC_OPS && OF_CONTROL
165 This select a dummy sandbox MMC driver. At present this does nothing
166 other than allow sandbox to be build with MMC support. This
167 improves build coverage for sandbox and makes it easier to detect
168 MMC build errors with sandbox.
171 bool "Secure Digital Host Controller Interface support"
173 This selects the generic Secure Digital Host Controller Interface.
174 It is used by manufacturers such as Texas Instruments(R), Ricoh(R)
175 and Toshiba(R). Most controllers found in laptops are of this type.
177 If you have a controller with this interface, say Y here.
181 config MMC_SDHCI_IO_ACCESSORS
185 This is silent Kconfig symbol that is selected by the drivers that
186 need to overwrite SDHCI IO memory accessors.
188 config MMC_SDHCI_SDMA
189 bool "Support SDHCI SDMA"
192 This enables support for the SDMA (Single Operation DMA) defined
193 in the SD Host Controller Standard Specification Version 1.00 .
195 config MMC_SDHCI_ATMEL
196 bool "Atmel SDHCI controller support"
198 depends on DM_MMC && BLK && DM_MMC_OPS && ARCH_AT91
201 This enables support for the Atmel SDHCI controller, which supports
202 the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD
203 Memory Card Specification V3.0, and the SDIO V3.0 specification.
204 It is compliant with the SD Host Controller Standard V3.0
207 config MMC_SDHCI_BCM2835
208 tristate "SDHCI support for the BCM2835 SD/MMC Controller"
209 depends on ARCH_BCM283X
211 select MMC_SDHCI_IO_ACCESSORS
213 This selects the BCM2835 SD/MMC controller.
215 If you have a BCM2835 platform with SD or MMC devices,
220 config MMC_SDHCI_CADENCE
221 bool "SDHCI support for the Cadence SD/SDIO/eMMC controller"
222 depends on BLK && DM_MMC_OPS
224 depends on OF_CONTROL
226 This selects the Cadence SD/SDIO/eMMC driver.
228 If you have a controller with this interface, say Y here.
232 config MMC_SDHCI_KONA
233 bool "SDHCI support on Broadcom KONA platform"
236 This selects the Broadcom Kona Secure Digital Host Controller
237 Interface(SDHCI) support.
238 This is used in Broadcom mobile SoCs.
240 If you have a controller with this interface, say Y here.
243 bool "Qualcomm SDHCI controller"
244 depends on BLK && DM_MMC_OPS
247 Enables support for SDHCI 2.0 controller present on some Qualcomm
248 Snapdragon devices. This device is compatible with eMMC v4.5 and
249 SD 3.0 specifications. Both SD and eMMC devices are supported.
250 Card-detect gpios are not supported.
253 bool "SDHCI support on Marvell platform"
254 depends on ARCH_MVEBU
257 This selects the Secure Digital Host Controller Interface on
260 If you have a controller with this interface, say Y here.
264 config MMC_SDHCI_PIC32
265 bool "Microchip PIC32 on-chip SDHCI support"
266 depends on DM_MMC && MACH_PIC32
269 Support for Microchip PIC32 SDHCI controller.
271 config MMC_SDHCI_ROCKCHIP
272 bool "Arasan SDHCI controller for Rockchip support"
273 depends on ARCH_ROCKCHIP
274 depends on DM_MMC && BLK && DM_MMC_OPS
277 Support for Arasan SDHCI host controller on Rockchip ARM SoCs platform
280 bool "SDHCI support on Samsung S5P SoC"
283 This selects the Secure Digital Host Controller Interface (SDHCI)
286 If you have a controller with this interface, say Y here.
290 config MMC_SDHCI_SPEAR
291 bool "SDHCI support on ST SPEAr platform"
294 This selects the Secure Digital Host Controller Interface (SDHCI)
295 often referrered to as the HSMMC block in some of the ST SPEAR range
298 If you have a controller with this interface, say Y here.
302 config MMC_SDHCI_XENON
303 bool "SDHCI support for the Xenon SDHCI controller"
304 depends on MMC_SDHCI && DM_MMC && OF_CONTROL
306 Support for Xenon SDHCI host controller on Marvell Armada 3700
307 7k/8k ARM SoCs platforms
309 If you have a controller with this interface, say Y here.
313 config MMC_SDHCI_TEGRA
314 bool "SDHCI platform support for the Tegra SD/MMC Controller"
318 This selects the Tegra SD/MMC controller. If you have a Tegra
319 platform with SD or MMC devices, say Y here.
323 config MMC_SDHCI_ZYNQ
324 bool "Arasan SDHCI controller support"
325 depends on ARCH_ZYNQ || ARCH_ZYNQMP
326 depends on DM_MMC && OF_CONTROL && BLK && DM_MMC_OPS
329 Support for Arasan SDHCI host controller on Zynq/ZynqMP ARM SoCs platform
332 bool "Allwinner sunxi SD/MMC Host Controller support"
333 depends on ARCH_SUNXI && !UART0_PORT_F
336 This selects support for the SD/MMC Host Controller on
337 Allwinner sunxi SoCs.
343 config SYS_FSL_ERRATUM_ESDHC111
346 config SYS_FSL_ERRATUM_ESDHC13
349 config SYS_FSL_ERRATUM_ESDHC135
352 config SYS_FSL_ERRATUM_ESDHC_A001