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authorNick Brassel <nick@tzarc.org>2022-07-02 13:20:45 +1000
committerGitHub <noreply@github.com>2022-07-02 13:20:45 +1000
commitb67ae67687b00ffb11ef9c4652e7f7f77b0c7b6d (patch)
treea2ba13597a00ed95e8b10a2371f08bf65f1e4942 /drivers/painter/ili9xxx/qp_ili9488.h
parentd6c39490df2aa114b4fb0fba00b4c03b5ff3a405 (diff)
[QP] Add ILI9488 support. (#17438)
Diffstat (limited to 'drivers/painter/ili9xxx/qp_ili9488.h')
-rw-r--r--drivers/painter/ili9xxx/qp_ili9488.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/painter/ili9xxx/qp_ili9488.h b/drivers/painter/ili9xxx/qp_ili9488.h
new file mode 100644
index 0000000000..21b8f03322
--- /dev/null
+++ b/drivers/painter/ili9xxx/qp_ili9488.h
@@ -0,0 +1,37 @@
+// Copyright 2021 Nick Brassel (@tzarc)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "gpio.h"
+#include "qp_internal.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// Quantum Painter ILI9488 configurables (add to your keyboard's config.h)
+
+#ifndef ILI9488_NUM_DEVICES
+/**
+ * @def This controls the maximum number of ILI9488 devices that Quantum Painter can communicate with at any one time.
+ * Increasing this number allows for multiple displays to be used.
+ */
+# define ILI9488_NUM_DEVICES 1
+#endif
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// Quantum Painter ILI9488 device factories
+
+#ifdef QUANTUM_PAINTER_ILI9488_SPI_ENABLE
+/**
+ * Factory method for an ILI9488 SPI LCD device.
+ *
+ * @param panel_width[in] the width of the display panel
+ * @param panel_height[in] the height of the display panel
+ * @param chip_select_pin[in] the GPIO pin used for SPI chip select
+ * @param dc_pin[in] the GPIO pin used for D/C control
+ * @param reset_pin[in] the GPIO pin used for RST
+ * @param spi_divisor[in] the SPI divisor to use when communicating with the display
+ * @param spi_mode[in] the SPI mode to use when communicating with the display
+ * @return the device handle used with all drawing routines in Quantum Painter
+ */
+painter_device_t qp_ili9488_make_spi_device(uint16_t panel_width, uint16_t panel_height, pin_t chip_select_pin, pin_t dc_pin, pin_t reset_pin, uint16_t spi_divisor, int spi_mode);
+#endif // QUANTUM_PAINTER_ILI9488_SPI_ENABLE