alex/esp-idf
alex/esp-idf
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Code Issues Actions 2 Packages Projects Releases Wiki Activity
22,618 Commits 20 Branches 148 Tags 384 MiB
d915304189
Commit Graph

21 Commits

Author SHA1 Message Date
Armando
d915304189 mspi: modified mspi 80mhz octal psram timing tuning point fallback id on s3 2023-05-19 09:30:37 +00:00
Omar Chebib
049d21bb12 C/Cxx: unify static assertions with the macro ESP_STATIC_ASSERT 
Closes https://github.com/espressif/esp-idf/issues/9938
 2022-12-05 18:16:08 +08:00
Cao Sen Miao
f28f75a46b spi_flash: Add several flash chips HPM(120M) support 2022-09-30 11:15:34 +08:00
wangyuanze
b0c38d5392 spi_flash: fix hpm dummy error when using 80m flash and psram 2022-09-29 17:17:38 +08:00
Cao Sen Miao
71c2f2618f opi_flash: Add new 16MB opi flash (MXIC25UW12345G) support, 
Closes https://github.com/espressif/esp-idf/issues/7996
 2022-04-14 19:06:18 +08:00
Cao Sen Miao
a9a5894fe9 opi_flash: Add a function pointer for opi required registers 2021-12-10 15:11:33 +08:00
Armando
c331c85318 mspi: make cpu clock source switch safe 
For some of the MSPI high frequency setting (e.g. 80M DDR mode Flash or PSRAM), timing tuning is required.
Certain delays will be added to the MSPI RX direction. When system clock switches down, the delays should be
cleared. When system clock switches up, the delays should be restored.
 2021-10-19 21:47:27 +08:00
Armando
2655a506c9 mspi: support auto detect octal flash vendor 2021-10-08 15:59:57 +08:00
Cao Sen Miao
6c0aebe279 esp_flash: add opi flash support in esp_flash chip driver, for MXIC 2021-09-07 14:44:40 +08:00
Armando
a3dc625da6 mspi: support 120MHz Quad Flash and PSRAM on ESP32S3 2021-08-31 16:06:44 +08:00
Armando
d325f4d557 mspi: support octal flash 120M STR mode on esp32s3 2021-08-19 10:44:30 +08:00
Armando
2b52f7f696 mspi: fix no buffer reset before each psram read issue 
In psram timing tuning driver, we rely on psram read and write functions
defined in `spi_timing_config.c`. If we don't do buffer reset (clear to
0), the function may untouch the buffer, which will keep last time value
(since we reuse the buffer). Therefore, if the first read is expected,
but next few reads didn't modify the buffer content, we will still see
the expected data.

These functions relies on `esp_rom_opiflash_exec_cmd`.
 2021-08-03 16:54:01 +08:00
Armando
3cbf202267 mspi: cancel oct flash 40m dtr, oct flash 80m str, oct psram 40m tuning 2021-08-03 16:54:01 +08:00
Armando
038b7b1fa9 mspi: update 80MHz DTR tuning algorithm and Oct PSRAM 80M DTR tuning parameters 2021-08-03 16:54:00 +08:00
Armando
0f91a01a46 mspi: support up-to-80MHz quad flash & up-to-80MHz octal psram on esp32s3 2021-08-03 16:54:00 +08:00
Renz Bagaporo
844af01eb4 esp32: move spiram, himem 2021-07-16 20:14:26 +08:00
Armando
bc248278f8 spiflash: add octal spi psram support on 727 2021-06-25 19:41:57 +08:00
Marius Vikhammer
2aead8ba57 Support ESP32S3 Beta 3 target 
Update ROM API. Port changes from bringup branch.
 2021-03-18 10:24:22 +08:00
Cao Sen Miao
6fbf61493c ota: fix ota with flash encryption 2021-03-01 14:11:55 +08:00
Cao Sen Miao
11188d2143 esp_flash:fix bug about clearing WLE automatically after actions 2020-11-12 16:44:29 +08:00
morris
61f89b97c6 bringup esp32-s3 on FPGA 2020-09-22 15:15:03 +08:00