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Merge pull request #2195 from supcik/discussion-2191

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Enable HSPI configuration for ESP-IDF
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Bodmer
2022-11-21 22:36:54 +00:00
committed by GitHub
parent ef7c020980 6ee13641cf
commit 0490b94287
2 changed files with 19 additions and 0 deletions
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15
Kconfig
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@@ -212,6 +212,21 @@ menu "TFT_eSPI"
menu "Display SPI config" menu "Display SPI config"
depends on !TFT_PARALLEL_8_BIT depends on !TFT_PARALLEL_8_BIT
choice TFT_SPI_PORT
prompt "SPI port"
default TFT_SPI_2_HOST
help
The ESP32 has 2 free SPI ports i.e. VSPI (SPI2) and HSPI (SPI3),
the VSPI is the default. If the VSPI port is in use and pins are
not accessible (e.g. TTGO T-Beam) then use the HSPI port for the
TFT display.
config TFT_VSPI_PORT
bool "VSPI (SPI2)"
config TFT_HSPI_PORT
bool "HSPI (SPI3)"
endchoice
config TFT_MISO config TFT_MISO
int "TFT MISO pin" int "TFT MISO pin"
default -1 default -1

4
TFT_config.h
View File

@@ -223,6 +223,10 @@
// SPI BUS // SPI BUS
#else #else
#if CONFIG_TFT_HSPI_PORT
#define USE_HSPI_PORT
#endif
#if CONFIG_TFT_MISO != -1 #if CONFIG_TFT_MISO != -1
#define TFT_MISO CONFIG_TFT_MISO #define TFT_MISO CONFIG_TFT_MISO
#endif #endif