Rev A Fruit Jam definition

ports/raspberrypi/bindings/picodvi/Framebuffer.c

@@ -55,6 +55,7 @@
 //|         * 4 - Each nibble is a pixels in RGB format. The fourth bit is ignored. (RP2350 only)
 //|         * 8 - Each byte is a pixels in RGB332 format.
 //|         * 16 - Each two bytes are a pixel in RGB565 format.
+//|         * 32 - Each four bytes are a pixel in RGB888 format. The top byte is ignored.
 //|
 //|         Output resolution support varies between the RP2040 and RP2350.
 //|
@@ -63,17 +64,17 @@
 //|         full resolution. Color framebuffers must be half resolution (320x240
 //|         or 400x240) and pixels will be duplicated to create the signal.
 //|
-//|         On RP2350, output resolution is always 640x480. Monochrome
+//|         On RP2350, output resolution is either 640x480 or 720x400. Monochrome
 //|         framebuffers (color_depth=1 or 2) must be full resolution. 4-bit
-//|         color must also be full resolution. 8-bit color can be half or full
-//|         resolution. 16-bit color must be half resolution due to RAM
-//|         limitations.
+//|         color must also be full resolution. 8-bit color can be quarter, half
+//|         or full resolution. 16-bit color and 32-bit color must be quarter or
+//|         half resolution due to internal RAM limitations.
 //|
 //|         A Framebuffer is often used in conjunction with a
 //|         `framebufferio.FramebufferDisplay`.
 //|
-//|         :param int width: the width of the target display signal. Only 320, 400, 640 or 800 is currently supported depending on color_depth and chip set.
-//|         :param int height: the height of the target display signal. Only 240 or 480 is currently supported depending on color_depth and chip set.
+//|         :param int width: the width of the source framebuffer. Support varies with chipset.
+//|         :param int height: the height of the source framebuffer. Support varies with chipset.
 //|         :param ~microcontroller.Pin clk_dp: the positive clock signal pin
 //|         :param ~microcontroller.Pin clk_dn: the negative clock signal pin
 //|         :param ~microcontroller.Pin red_dp: the positive red signal pin
@@ -83,7 +84,7 @@
 //|         :param ~microcontroller.Pin blue_dp: the positive blue signal pin
 //|         :param ~microcontroller.Pin blue_dn: the negative blue signal pin
 //|         :param int color_depth: the color depth of the framebuffer in bits. 1, 2 for grayscale
-//|           and 4 (RP2350 only), 8 or 16 for color
+//|           and 4 (RP2350 only), 8 or 16 for color, 32 for color (RP2350 only)
 //|         """
 //|
 
@@ -114,7 +115,7 @@ static mp_obj_t picodvi_framebuffer_make_new(const mp_obj_type_t *type, size_t n
     mp_uint_t width = (mp_uint_t)mp_arg_validate_int_min(args[ARG_width].u_int, 0, MP_QSTR_width);
     mp_uint_t height = (mp_uint_t)mp_arg_validate_int_min(args[ARG_height].u_int, 0, MP_QSTR_height);
     mp_uint_t color_depth = args[ARG_color_depth].u_int;
-    if (color_depth != 1 && color_depth != 2 && color_depth != 4 && color_depth != 8 && color_depth != 16) {
+    if (color_depth != 1 && color_depth != 2 && color_depth != 4 && color_depth != 8 && color_depth != 16 && color_depth != 32) {
         mp_raise_ValueError_varg(MP_ERROR_TEXT("Invalid %q"), MP_QSTR_color_depth);
     }
     common_hal_picodvi_framebuffer_construct(self,
@@ -221,7 +222,7 @@ static int picodvi_framebuffer_get_bytes_per_cell_proto(mp_obj_t self_in) {
 }
 
 static int picodvi_framebuffer_get_native_frames_per_second_proto(mp_obj_t self_in) {
-    return 60;
+    return common_hal_picodvi_framebuffer_get_native_frames_per_second(self_in);
 }
 
 static bool picodvi_framebuffer_get_pixels_in_byte_share_row_proto(mp_obj_t self_in) {

ports/raspberrypi/bindings/picodvi/Framebuffer.h

@@ -29,5 +29,6 @@ int common_hal_picodvi_framebuffer_get_width(picodvi_framebuffer_obj_t *self);
 int common_hal_picodvi_framebuffer_get_height(picodvi_framebuffer_obj_t *self);
 int common_hal_picodvi_framebuffer_get_row_stride(picodvi_framebuffer_obj_t *self);
 int common_hal_picodvi_framebuffer_get_color_depth(picodvi_framebuffer_obj_t *self);
+int common_hal_picodvi_framebuffer_get_native_frames_per_second(picodvi_framebuffer_obj_t *self);
 bool common_hal_picodvi_framebuffer_get_grayscale(picodvi_framebuffer_obj_t *self);
 mp_int_t common_hal_picodvi_framebuffer_get_buffer(mp_obj_t self_in, mp_buffer_info_t *bufinfo, mp_uint_t flags);

ports/raspberrypi/boards/adafruit_fruit_jam/board.c

@@ -0,0 +1,36 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2021 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#include "common-hal/microcontroller/Pin.h"
+#include "hardware/gpio.h"
+#include "shared-bindings/usb_host/Port.h"
+#include "supervisor/board.h"
+
+// Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.
+
+
+#if defined(DEFAULT_USB_HOST_5V_POWER)
+bool board_reset_pin_number(uint8_t pin_number) {
+    if (pin_number == DEFAULT_USB_HOST_5V_POWER->number) {
+        // doing this (rather than gpio_init) in this specific order ensures no
+        // glitch if pin was already configured as a high output. gpio_init() temporarily
+        // configures the pin as an input, so the power enable value would potentially
+        // glitch.
+        gpio_put(pin_number, 1);
+        gpio_set_dir(pin_number, GPIO_OUT);
+        gpio_set_function(pin_number, GPIO_FUNC_SIO);
+
+        return true;
+    }
+    return false;
+}
+#endif
+
+#if defined(DEFAULT_USB_HOST_DATA_PLUS)
+void board_init(void) {
+    common_hal_usb_host_port_construct(DEFAULT_USB_HOST_DATA_PLUS, DEFAULT_USB_HOST_DATA_MINUS);
+}
+#endif

ports/raspberrypi/boards/adafruit_fruit_jam/mpconfigboard.h

@@ -0,0 +1,24 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2024 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#define MICROPY_HW_BOARD_NAME "Adafruit Fruit Jam"
+#define MICROPY_HW_MCU_NAME "rp2350b"
+
+#define MICROPY_HW_NEOPIXEL (&pin_GPIO32)
+#define MICROPY_HW_NEOPIXEL_COUNT (5)
+
+#define DEFAULT_I2C_BUS_SCL (&pin_GPIO21)
+#define DEFAULT_I2C_BUS_SDA (&pin_GPIO20)
+
+#define DEFAULT_SPI_BUS_SCK (&pin_GPIO30)
+#define DEFAULT_SPI_BUS_MOSI (&pin_GPIO31)
+#define DEFAULT_SPI_BUS_MISO (&pin_GPIO28)
+
+#define DEFAULT_USB_HOST_DATA_PLUS (&pin_GPIO1)
+#define DEFAULT_USB_HOST_DATA_MINUS (&pin_GPIO2)
+#define DEFAULT_USB_HOST_5V_POWER (&pin_GPIO11)
+
+#define CIRCUITPY_PSRAM_CHIP_SELECT (&pin_GPIO47)

ports/raspberrypi/boards/adafruit_fruit_jam/mpconfigboard.mk

@@ -0,0 +1,10 @@
+USB_VID = 0x239A
+USB_PID = 0x816C
+USB_PRODUCT = "Fruit Jam"
+USB_MANUFACTURER = "Adafruit"
+
+CHIP_VARIANT = RP2350
+CHIP_PACKAGE = B
+CHIP_FAMILY = rp2
+
+EXTERNAL_FLASH_DEVICES = "W25Q128JVxQ"

ports/raspberrypi/boards/adafruit_fruit_jam/pico-sdk-configboard.h

@@ -0,0 +1,10 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2021 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+// Put board-specific pico-sdk definitions here. This file must exist.
+
+// Allow extra time for xosc to start.
+#define PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64

ports/raspberrypi/boards/adafruit_fruit_jam/pins.c

@@ -0,0 +1,87 @@
+// This file is part of the CircuitPython project: https://circuitpython.org
+//
+// SPDX-FileCopyrightText: Copyright (c) 2024 Scott Shawcroft for Adafruit Industries
+//
+// SPDX-License-Identifier: MIT
+
+#include "shared-bindings/board/__init__.h"
+
+static const mp_rom_map_elem_t board_module_globals_table[] = {
+    CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO41) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO42) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO43) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO44) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO45) },
+
+    // On-board switch reverses D0 and D1 connections to RX and TX.
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO6) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO7) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO8) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO9) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO10) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO29) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_GPIO0) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BOOT), MP_ROM_PTR(&pin_GPIO0) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BUTTON1), MP_ROM_PTR(&pin_GPIO4) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_BUTTON2), MP_ROM_PTR(&pin_GPIO5) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO20) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO21) },
+
+    { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_GPIO30) },
+    { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_GPIO31) },
+    { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_GPIO28) },
+
+    { MP_ROM_QSTR(MP_QSTR_TFT_CS), MP_ROM_PTR(&pin_GPIO46) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_GPIO32) },
+
+    { MP_ROM_QSTR(MP_QSTR_CKN), MP_ROM_PTR(&pin_GPIO12) },
+    { MP_ROM_QSTR(MP_QSTR_CKP), MP_ROM_PTR(&pin_GPIO13) },
+    { MP_ROM_QSTR(MP_QSTR_D0N), MP_ROM_PTR(&pin_GPIO14) },
+    { MP_ROM_QSTR(MP_QSTR_D0P), MP_ROM_PTR(&pin_GPIO15) },
+    { MP_ROM_QSTR(MP_QSTR_D1N), MP_ROM_PTR(&pin_GPIO16) },
+    { MP_ROM_QSTR(MP_QSTR_D1P), MP_ROM_PTR(&pin_GPIO17) },
+    { MP_ROM_QSTR(MP_QSTR_D2N), MP_ROM_PTR(&pin_GPIO18) },
+    { MP_ROM_QSTR(MP_QSTR_D2P), MP_ROM_PTR(&pin_GPIO19) },
+
+    { MP_ROM_QSTR(MP_QSTR_I2S_RESET), MP_ROM_PTR(&pin_GPIO22) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_MCLK), MP_ROM_PTR(&pin_GPIO27) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_BCLK), MP_ROM_PTR(&pin_GPIO26) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_WS), MP_ROM_PTR(&pin_GPIO25) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_DIN), MP_ROM_PTR(&pin_GPIO24) },
+    { MP_ROM_QSTR(MP_QSTR_I2S_GPIO1), MP_ROM_PTR(&pin_GPIO23) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SD_SCK), MP_ROM_PTR(&pin_GPIO34) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_CLOCK), MP_ROM_PTR(&pin_GPIO34) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SD_MOSI), MP_ROM_PTR(&pin_GPIO35) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_COMMAND), MP_ROM_PTR(&pin_GPIO35) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SD_MISO), MP_ROM_PTR(&pin_GPIO36) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_DATA0), MP_ROM_PTR(&pin_GPIO36) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_DATA1), MP_ROM_PTR(&pin_GPIO37) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_DATA2), MP_ROM_PTR(&pin_GPIO38) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SD_CS), MP_ROM_PTR(&pin_GPIO39) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SDIO_DATA3), MP_ROM_PTR(&pin_GPIO39) },
+
+    { MP_OBJ_NEW_QSTR(MP_QSTR_SD_CARD_DETECT), MP_ROM_PTR(&pin_GPIO33) },
+
+    { MP_ROM_QSTR(MP_QSTR_USB_HOST_DATA_PLUS), MP_ROM_PTR(&pin_GPIO1) },
+    { MP_ROM_QSTR(MP_QSTR_USB_HOST_DATA_MINUS), MP_ROM_PTR(&pin_GPIO2) },
+    { MP_ROM_QSTR(MP_QSTR_USB_HOST_5V_POWER), MP_ROM_PTR(&pin_GPIO11) },
+
+    { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) },
+    { MP_ROM_QSTR(MP_QSTR_STEMMA_I2C), MP_ROM_PTR(&board_i2c_obj) },
+    { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) },
+};
+MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

ports/raspberrypi/common-hal/picodvi/Framebuffer_RP2040.c

@@ -141,7 +141,7 @@ void common_hal_picodvi_framebuffer_construct(picodvi_framebuffer_obj_t *self,
 
     // If the width is > 400, then it must not be color frame buffer and vice
     // versa.
-    if ((width > 400) == color_framebuffer || color_depth == 4) {
+    if ((width > 400) == color_framebuffer || color_depth == 4 || color_depth == 32) {
         mp_raise_ValueError_varg(MP_ERROR_TEXT("Invalid %q"), MP_QSTR_color_depth);
     }
 
@@ -385,6 +385,10 @@ int common_hal_picodvi_framebuffer_get_color_depth(picodvi_framebuffer_obj_t *se
     return self->color_depth;
 }
 
+int common_hal_picodvi_framebuffer_get_native_frames_per_second(picodvi_framebuffer_obj_t *self) {
+    return 60;
+}
+
 bool common_hal_picodvi_framebuffer_get_grayscale(picodvi_framebuffer_obj_t *self) {
     return self->color_depth < 8;
 }