Angus Gratton
effefc2329
Merge branch 'feat/sdio_example_without_intr' into 'master'
...
sdio: update the host example to support working with a slave without DAT1
See merge request espressif/esp-idf!7098
2020-02-17 07:04:31 +08:00
Michael (XIAO Xufeng)
067f3d21c9
sdspi, vfs_fat: allow sharing SPI bus among devices, and mounting multiple SD cards
2020-02-12 15:16:08 +08:00
michael
1f43f33567
sdio: update the host example to support working with a slave without DAT1
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The interrupt line (DAT1) is an extra pin comparing to SD memory,
allowing the slave to actively inform the host some events.
It's possible for two ESP32 chips to communicate with each other in
1-bit mode or SPI mode without the DAT1 line by polling the slave's
interrupt registers. But this will increase the CPU load of the host,
and do harm to the response speed to slave events.
2020-01-22 05:34:21 +00:00
Michael (XIAO Xufeng)
17b7c9036f
sdio_example: use the new esp_ser component and new evboard
2019-12-03 22:58:43 +08:00
Ivan Grokhotkov
5b6b624e1f
driver: fix gpio pin_bit_mask truncation in sdspi_host and others
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Closes https://github.com/espressif/esp-idf/issues/4348
2019-11-18 13:42:22 +01:00
Anton Maklakov
afbaf74007
tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)
2019-08-01 16:28:56 +07:00
Michael (XIAO Xufeng)
b98b4c3886
sdmmc_io: support to print CIS information
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Currently only ESP slaves can be parsed correctly.
2019-07-29 10:41:17 +08:00
Konstantin Kondrashov
399d2d2605
all: Using xxx_periph.h
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Using xxx_periph.h in whole IDF instead of xxx_reg.h, xxx_struct.h, xxx_channel.h ... .
Cleaned up header files from unnecessary headers (releated to soc/... headers).
2019-06-03 14:15:08 +08:00
Roland Dobai
151f757912
Rename Kconfig options (examples)
2019-05-21 09:32:55 +02:00
Michael (XIAO Xufeng)
9985c33a46
sdio: support SDIO over spi in the example
2019-04-12 02:24:29 +08:00
Michael (XIAO Xufeng)
95dbfbe4c0
sdio_example/spi: fix sdkconfig include issue
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(MINOR CHANGES)
2018-07-12 15:59:16 +08:00
michael
597eda5f0b
fix(sdio_slave): improve sdio slave for high speed and 4 bit mode
2018-07-06 18:17:50 +08:00
Michael (XIAO Xufeng)
90345050b2
example(sdio): example to use sdmmc host to do SDIO communication with SDIO slave
2018-06-20 07:00:05 +00:00
