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drivers/st7735: add MCU 8080 16-bit parallel mode support

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This commit is contained in:
Gunar Schorcht 2023-07-30 00:03:03 +02:00
parent a30609ccd1
commit c3006c59d0
1 changed files with 28 additions and 1 deletions
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29
drivers/st77xx/include/st77xx_params.h
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@ -162,6 +162,31 @@ extern "C" {
#define ST77XX_PARAM_IF_PAR
#endif
#if MODULE_LCD_PARALLEL_16BIT || DOXYGEN
/** Additional default interface params if MCU 8080 16-bit parallel interface is enabled */
#define ST77XX_PARAM_IF_PAR_16BIT .d8_pin = ST77XX_PARAM_D8, \
.d9_pin = ST77XX_PARAM_D9, \
.d10_pin = ST77XX_PARAM_D10, \
.d11_pin = ST77XX_PARAM_D11, \
.d12_pin = ST77XX_PARAM_D12, \
.d13_pin = ST77XX_PARAM_D13, \
.d14_pin = ST77XX_PARAM_D14, \
.d15_pin = ST77XX_PARAM_D15,
#else
#define ST77XX_PARAM_IF_PAR_16BIT
#endif
#if MODULE_LCD_PARALLEL_16BIT || DOXYGEN
/** Interface mode is MCU 8080 16-bit parallel */
#define ST77XX_PARAM_IF_MODE .mode = LCD_IF_PARALLEL_16BIT,
#elif MODULE_LCD_PARALLEL
/** Interface mode is MCU 8080 8-bit parallel */
#define ST77XX_PARAM_IF_MODE .mode = LCD_IF_PARALLEL_8BIT,
#else
/** Interface mode parameter is not defined */
#define ST77XX_PARAM_IF_MODE
#endif
/**
* @brief Default params
*
@ -174,9 +199,11 @@ extern "C" {
* for displays with MCU 8080 8-/16-bit parallel interfaces.
*/
#ifndef ST77XX_PARAMS
#define ST77XX_PARAMS { .cntrl = ST77XX_PARAM_CNTRL, \
#define ST77XX_PARAMS { ST77XX_PARAM_IF_MODE \
ST77XX_PARAM_IF_SPI \
ST77XX_PARAM_IF_PAR \
ST77XX_PARAM_IF_PAR_16BIT \
.cntrl = ST77XX_PARAM_CNTRL, \
.cs_pin = ST77XX_PARAM_CS, \
.dcx_pin = ST77XX_PARAM_DCX, \
.rst_pin = ST77XX_PARAM_RST, \