summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/lcd/hd44780.h4
-rw-r--r--drivers/led/apa102.c26
-rw-r--r--drivers/led/aw20216.c19
-rw-r--r--drivers/painter/gc9a01/qp_gc9a01.c7
-rw-r--r--drivers/painter/ili9xxx/qp_ili9163.c8
-rw-r--r--drivers/painter/ili9xxx/qp_ili9341.c8
-rw-r--r--drivers/painter/ili9xxx/qp_ili9488.c8
-rw-r--r--drivers/painter/ssd1351/qp_ssd1351.c8
-rw-r--r--drivers/painter/st77xx/qp_st7735.c8
-rw-r--r--drivers/painter/st77xx/qp_st7789.c8
10 files changed, 83 insertions, 21 deletions
diff --git a/drivers/lcd/hd44780.h b/drivers/lcd/hd44780.h
index 9e43339344..402217a547 100644
--- a/drivers/lcd/hd44780.h
+++ b/drivers/lcd/hd44780.h
@@ -21,9 +21,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <stdbool.h>
/**
- * \defgroup hd44780
+ * \file
*
- * HD44780 Character LCD Driver
+ * \defgroup hd44780 HD44780 Character LCD Driver
* \{
*/
diff --git a/drivers/led/apa102.c b/drivers/led/apa102.c
index f291948975..40fc68e4f1 100644
--- a/drivers/led/apa102.c
+++ b/drivers/led/apa102.c
@@ -27,7 +27,7 @@
# if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F3XX) || defined(STM32F4XX) || defined(STM32L0XX) || defined(GD32VF103)
# define APA102_NOPS (100 / (1000000000L / (CPU_CLOCK / 4))) // This calculates how many loops of 4 nops to run to delay 100 ns
# else
-# error("APA102_NOPS configuration required")
+# error APA102_NOPS configuration required
# define APA102_NOPS 0 // this just pleases the compile so the above error is easier to spot
# endif
# endif
@@ -43,14 +43,14 @@
} \
} while (0)
-#define APA102_SEND_BIT(byte, bit) \
- do { \
- writePin(RGB_DI_PIN, (byte >> bit) & 1); \
- io_wait; \
- writePinHigh(RGB_CI_PIN); \
- io_wait; \
- writePinLow(RGB_CI_PIN); \
- io_wait; \
+#define APA102_SEND_BIT(byte, bit) \
+ do { \
+ writePin(APA102_DI_PIN, (byte >> bit) & 1); \
+ io_wait; \
+ writePinHigh(APA102_CI_PIN); \
+ io_wait; \
+ writePinLow(APA102_CI_PIN); \
+ io_wait; \
} while (0)
uint8_t apa102_led_brightness = APA102_DEFAULT_BRIGHTNESS;
@@ -77,11 +77,11 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) {
}
void static apa102_init(void) {
- setPinOutput(RGB_DI_PIN);
- setPinOutput(RGB_CI_PIN);
+ setPinOutput(APA102_DI_PIN);
+ setPinOutput(APA102_CI_PIN);
- writePinLow(RGB_DI_PIN);
- writePinLow(RGB_CI_PIN);
+ writePinLow(APA102_DI_PIN);
+ writePinLow(APA102_CI_PIN);
}
void apa102_set_brightness(uint8_t brightness) {
diff --git a/drivers/led/aw20216.c b/drivers/led/aw20216.c
index cbb0b60774..7895f1497b 100644
--- a/drivers/led/aw20216.c
+++ b/drivers/led/aw20216.c
@@ -1,4 +1,5 @@
/* Copyright 2021 Jasper Chan
+ * 2023 Huckies <https://github.com/Huckies>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -15,6 +16,7 @@
*/
#include "aw20216.h"
+#include "wait.h"
#include "spi_master.h"
/* The AW20216 appears to be somewhat similar to the IS31FL743, although quite
@@ -34,6 +36,8 @@
#define AW_REG_CONFIGURATION 0x00 // PG0
#define AW_REG_GLOBALCURRENT 0x01 // PG0
+#define AW_REG_RESET 0x2F // PG0
+#define AW_REG_MIXFUNCTION 0x46 // PG0
// Default value of AW_REG_CONFIGURATION
// D7:D4 = 1011, SWSEL (SW1~SW12 active)
@@ -41,7 +45,10 @@
// D2:D1 = 00, OSDE (open/short detection enable)
// D0 = 0, CHIPEN (write 1 to enable LEDs when hardware enable pulled high)
#define AW_CONFIG_DEFAULT 0b10110000
+#define AW_MIXCR_DEFAULT 0b00000000
+#define AW_RESET_CMD 0xAE
#define AW_CHIPEN 1
+#define AW_LPEN (0x01 << 1)
#define AW_PWM_REGISTER_COUNT 216
@@ -94,6 +101,10 @@ static inline bool AW20216_write_register(pin_t cs_pin, uint8_t page, uint8_t re
return AW20216_write(cs_pin, page, reg, &value, 1);
}
+void AW20216_soft_reset(pin_t cs_pin) {
+ AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_RESET, AW_RESET_CMD);
+}
+
static void AW20216_init_scaling(pin_t cs_pin) {
// Set constant current to the max, control brightness with PWM
for (uint8_t i = 0; i < AW_PWM_REGISTER_COUNT; i++) {
@@ -111,15 +122,23 @@ static inline void AW20216_soft_enable(pin_t cs_pin) {
AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_CONFIGURATION, AW_CONFIG_DEFAULT | AW_CHIPEN);
}
+static inline void AW20216_auto_lowpower(pin_t cs_pin) {
+ AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_MIXFUNCTION, AW_MIXCR_DEFAULT | AW_LPEN);
+}
+
void AW20216_init(pin_t cs_pin, pin_t en_pin) {
setPinOutput(en_pin);
writePinHigh(en_pin);
+ AW20216_soft_reset(cs_pin);
+ wait_ms(2);
+
// Drivers should start with all scaling and PWM registers as off
AW20216_init_current_limit(cs_pin);
AW20216_init_scaling(cs_pin);
AW20216_soft_enable(cs_pin);
+ AW20216_auto_lowpower(cs_pin);
}
void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
diff --git a/drivers/painter/gc9a01/qp_gc9a01.c b/drivers/painter/gc9a01/qp_gc9a01.c
index 5d079435c6..56140fa50e 100644
--- a/drivers/painter/gc9a01/qp_gc9a01.c
+++ b/drivers/painter/gc9a01/qp_gc9a01.c
@@ -1,4 +1,5 @@
// Copyright 2021 Paul Cotter (@gr1mr3aver)
+// Copyright 2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include <wait.h>
@@ -141,6 +142,12 @@ painter_device_t qp_gc9a01_make_spi_device(uint16_t panel_width, uint16_t panel_
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/ili9xxx/qp_ili9163.c b/drivers/painter/ili9xxx/qp_ili9163.c
index af37686631..917650953d 100644
--- a/drivers/painter/ili9xxx/qp_ili9163.c
+++ b/drivers/painter/ili9xxx/qp_ili9163.c
@@ -1,4 +1,4 @@
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "qp_internal.h"
@@ -110,6 +110,12 @@ painter_device_t qp_ili9163_make_spi_device(uint16_t panel_width, uint16_t panel
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/ili9xxx/qp_ili9341.c b/drivers/painter/ili9xxx/qp_ili9341.c
index aca3809912..ed6766666c 100644
--- a/drivers/painter/ili9xxx/qp_ili9341.c
+++ b/drivers/painter/ili9xxx/qp_ili9341.c
@@ -1,4 +1,4 @@
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "qp_internal.h"
@@ -117,6 +117,12 @@ painter_device_t qp_ili9341_make_spi_device(uint16_t panel_width, uint16_t panel
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/ili9xxx/qp_ili9488.c b/drivers/painter/ili9xxx/qp_ili9488.c
index e51f0e1d51..3740666583 100644
--- a/drivers/painter/ili9xxx/qp_ili9488.c
+++ b/drivers/painter/ili9xxx/qp_ili9488.c
@@ -1,4 +1,4 @@
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "qp_internal.h"
@@ -110,6 +110,12 @@ painter_device_t qp_ili9488_make_spi_device(uint16_t panel_width, uint16_t panel
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/ssd1351/qp_ssd1351.c b/drivers/painter/ssd1351/qp_ssd1351.c
index 548785a1bd..7ee249752b 100644
--- a/drivers/painter/ssd1351/qp_ssd1351.c
+++ b/drivers/painter/ssd1351/qp_ssd1351.c
@@ -1,4 +1,4 @@
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "qp_internal.h"
@@ -114,6 +114,12 @@ painter_device_t qp_ssd1351_make_spi_device(uint16_t panel_width, uint16_t panel
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/st77xx/qp_st7735.c b/drivers/painter/st77xx/qp_st7735.c
index 7ee5a6b562..1fd8f42186 100644
--- a/drivers/painter/st77xx/qp_st7735.c
+++ b/drivers/painter/st77xx/qp_st7735.c
@@ -1,5 +1,5 @@
// Copyright 2021 Paul Cotter (@gr1mr3aver)
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// Copyright 2022 David Hoelscher (@customMK)
// SPDX-License-Identifier: GPL-2.0-or-later
@@ -134,6 +134,12 @@ painter_device_t qp_st7735_make_spi_device(uint16_t panel_width, uint16_t panel_
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
diff --git a/drivers/painter/st77xx/qp_st7789.c b/drivers/painter/st77xx/qp_st7789.c
index 9f474369d6..df43437733 100644
--- a/drivers/painter/st77xx/qp_st7789.c
+++ b/drivers/painter/st77xx/qp_st7789.c
@@ -1,5 +1,5 @@
// Copyright 2021 Paul Cotter (@gr1mr3aver)
-// Copyright 2021 Nick Brassel (@tzarc)
+// Copyright 2021-2023 Nick Brassel (@tzarc)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "qp_internal.h"
@@ -133,6 +133,12 @@ painter_device_t qp_st7789_make_spi_device(uint16_t panel_width, uint16_t panel_
driver->spi_dc_reset_config.spi_config.mode = spi_mode;
driver->spi_dc_reset_config.dc_pin = dc_pin;
driver->spi_dc_reset_config.reset_pin = reset_pin;
+
+ if (!qp_internal_register_device((painter_device_t)driver)) {
+ memset(driver, 0, sizeof(tft_panel_dc_reset_painter_device_t));
+ return NULL;
+ }
+
return (painter_device_t)driver;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 07:36:41 +0000