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[ili9xxx] Allow config of spi data rate. (#4701)

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* Allow 80MHz ili9xxx display.

* python foo.

* update based on feedback.

* Change python

---------

Co-authored-by: Your Name <you@example.com>
This commit is contained in:
Fabian
2023-07-05 09:53:14 +02:00
committed by GitHub
parent 5bf2fa5c56
commit a326dcaf0e
4 changed files with 27 additions and 1 deletions
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16
esphome/components/spi/__init__.py
View File

@@ -16,6 +16,22 @@ CODEOWNERS = ["@esphome/core"]
spi_ns = cg.esphome_ns.namespace("spi")
SPIComponent = spi_ns.class_("SPIComponent", cg.Component)
SPIDevice = spi_ns.class_("SPIDevice")
SPIDataRate = spi_ns.enum("SPIDataRate")
SPI_DATA_RATE_OPTIONS = {
80e6: SPIDataRate.DATA_RATE_80MHZ,
40e6: SPIDataRate.DATA_RATE_40MHZ,
20e6: SPIDataRate.DATA_RATE_20MHZ,
10e6: SPIDataRate.DATA_RATE_10MHZ,
5e6: SPIDataRate.DATA_RATE_5MHZ,
2e6: SPIDataRate.DATA_RATE_2MHZ,
1e6: SPIDataRate.DATA_RATE_1MHZ,
2e5: SPIDataRate.DATA_RATE_200KHZ,
75e3: SPIDataRate.DATA_RATE_75KHZ,
1e3: SPIDataRate.DATA_RATE_1KHZ,
}
SPI_DATA_RATE_SCHEMA = cv.All(cv.frequency, cv.enum(SPI_DATA_RATE_OPTIONS))
MULTI_CONF = True
CONF_FORCE_SW = "force_sw"

1
esphome/components/spi/spi.h
View File

@@ -67,6 +67,7 @@ enum SPIDataRate : uint32_t {
DATA_RATE_10MHZ = 10000000,
DATA_RATE_20MHZ = 20000000,
DATA_RATE_40MHZ = 40000000,
DATA_RATE_80MHZ = 80000000,
};
class SPIComponent : public Component {