st,stm32-sdmmc¶
Vendor: STMicroelectronics
Description¶
stm32 sdmmc disk access
Properties¶
Properties not inherited from the base binding file.
Name |
Type |
Details |
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Card Detect pin
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Power pin
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Pin configuration for SDMMC signals.
We expect that the phandles will reference pinctrl nodes.
For example
pinctrl-0 = <&sdmmc1_d0_pc8 &sdmmc1_d1_pc9
&sdmmc1_d2_pc10 &sdmmc1_d3_pc11
&sdmmc1_ck_pc12 &sdmmc1_cmd_pd2>;
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Properties inherited from the base binding file, which defines common properties that may be set on many nodes. Not all of these may apply to the “st,stm32-sdmmc” compatible.
Name |
Type |
Details |
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Clock gate information
This property is required. |
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Human readable string describing the device (used as device_get_binding() argument)
This property is required. See Important properties for more information. |
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register space
This property is required. See Important properties for more information. |
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indicates the operational status of a device
Legal values: See Important properties for more information. |
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compatible strings
This property is required. See Important properties for more information. |
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name of each register space
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interrupts for device
See Important properties for more information. |
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extended interrupt specifier for device
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name of each interrupt
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phandle to interrupt controller node
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name of each clock
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number of address cells in reg property
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number of size cells in reg property
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DMA channels specifiers
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Provided names of DMA channel specifiers
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IO channels specifiers
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Provided names of IO channel specifiers
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