Add support for the Embedded Planet Agora target

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/TARGET_EP_AGORA/PinNames.h

@@ -0,0 +1,323 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2019 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+#include "nrf_gpio.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+    PIN_INPUT,
+    PIN_OUTPUT
+} PinDirection;
+
+#define PORT_SHIFT  3
+
+///> define macro producing for example Px_y = NRF_GPIO_PIN_MAP(x, y)
+#define PinDef(port_num, pin_num) P##port_num##_##pin_num = NRF_GPIO_PIN_MAP(port_num, pin_num)
+
+
+typedef enum {
+    PinDef(0, 0),  // P0_0 = 0...
+    PinDef(0, 1),
+    PinDef(0, 2),
+    PinDef(0, 3),
+    PinDef(0, 4),
+    PinDef(0, 5),
+    PinDef(0, 6),
+    PinDef(0, 7),
+    PinDef(0, 8),
+    PinDef(0, 9),
+    PinDef(0, 10),
+    PinDef(0, 11),
+    PinDef(0, 12),
+    PinDef(0, 13),
+    PinDef(0, 14),
+    PinDef(0, 15),
+    PinDef(0, 16),
+    PinDef(0, 17),
+    PinDef(0, 18),
+    PinDef(0, 19),
+    PinDef(0, 20),
+    PinDef(0, 21),
+    PinDef(0, 22),
+    PinDef(0, 23),
+    PinDef(0, 24),
+    PinDef(0, 25),
+    PinDef(0, 26),
+    PinDef(0, 27),
+    PinDef(0, 28),
+    PinDef(0, 29),
+    PinDef(0, 30),
+    PinDef(0, 31),
+
+    PinDef(1, 0),  //P1_1 = 32...
+    PinDef(1, 1),
+    PinDef(1, 2),
+    PinDef(1, 3),
+    PinDef(1, 4),
+    PinDef(1, 5),
+    PinDef(1, 6),
+    PinDef(1, 7),
+    PinDef(1, 8),
+    PinDef(1, 9),
+    PinDef(1, 10),
+    PinDef(1, 11),
+    PinDef(1, 12),
+    PinDef(1, 13),
+    PinDef(1, 14),
+    PinDef(1, 15),
+
+    // Port0
+    p0  = P0_0,
+    p1  = P0_1,
+    p2  = P0_2,
+    p3  = P0_3,
+    p4  = P0_4,
+    p5  = P0_5,
+    p6  = P0_6,
+    p7  = P0_7,
+    p8  = P0_8,
+    p9  = P0_9,
+    p10 = P0_10,
+    p11 = P0_11,
+    p12 = P0_12,
+    p13 = P0_13,
+    p14 = P0_14,
+    p15 = P0_15,
+    p16 = P0_16,
+    p17 = P0_17,
+    p18 = P0_18,
+    p19 = P0_19,
+    p20 = P0_20,
+    p21 = P0_21,
+    p22 = P0_22,
+    p23 = P0_23,
+    p24 = P0_24,
+    p25 = P0_25,
+    p26 = P0_26,
+    p27 = P0_27,
+    p28 = P0_28,
+    p29 = P0_29,
+    p30 = P0_30,
+    p31 = P0_31,
+
+    // Port1
+    p32 = P1_0,
+    p33 = P1_1,
+    p34 = P1_2,
+    p35 = P1_3,
+    p36 = P1_4,
+    p37 = P1_5,
+    p38 = P1_6,
+    p39 = P1_7,
+    p40 = P1_8,
+    p41 = P1_9,
+    p42 = P1_10,
+    p43 = P1_11,
+    p44 = P1_12,
+    p45 = P1_13,
+    p46 = P1_14,
+    p47 = P1_15,
+
+    SPI_PSELMOSI0 = P1_13,
+    SPI_PSELMISO0 = P1_14,
+    SPI_PSELSS0   = P1_12,
+    SPI_PSELSCK0  = P1_15,
+
+    SPI_PSELMOSI1 = P1_2,
+    SPI_PSELMISO1 = P1_3,
+    SPI_PSELSS1   = P1_1,
+    SPI_PSELSCK1  = P1_4,
+
+    SPIS_PSELMOSI = P1_2,
+    SPIS_PSELMISO = P1_3,
+    SPIS_PSELSS   = P1_1,
+    SPIS_PSELSCK  = P1_4,
+
+    I2C_SDA0 = p26,
+    I2C_SCL0 = p27,
+
+    D0 = P1_1,
+    D1 = P1_2,
+    D2 = P1_3,
+    D3 = P1_4,
+    D4 = P1_5,
+    D5 = P1_6,
+    D6 = P1_7,
+    D7 = P1_8,
+
+    D8  = P1_10,
+    D9  = P1_11,
+    D10 = P1_12,
+    D11 = P1_13,
+    D12 = P1_14,
+    D13 = P1_15,
+
+    D14 = p26,
+    D15 = p27,
+
+    A0 = p3,
+    A1 = p4,
+    A2 = p28,
+    A3 = p29,
+    A4 = p30,
+    A5 = p31,
+
+    /**** QSPI pins ****/
+    QSPI1_IO0 = P0_20,
+    QSPI1_IO1 = P0_21,
+    QSPI1_IO2 = P0_22,
+    QSPI1_IO3 = P0_23,
+    QSPI1_SCK = P0_19,
+    QSPI1_CSN = P0_17,
+
+    /* Agora-specific pins */
+
+    // Battery
+    PIN_NAME_BATTERY                = P0_2,
+    PIN_NAME_BATTERY_MONITOR_ENABLE = P1_11,
+
+    // Board ID
+    PIN_NAME_BOARD_ID               = P0_3,
+    PIN_NAME_BOARD_ID_DISABLE       = P1_6,
+
+    // NFC
+    PIN_NAME_NFC1                   = P0_9,
+    PIN_NAME_NFC2                   = P0_10,
+
+    // DEBUG UART
+    PIN_NAME_DEBUG_RX               = P0_11,
+    PIN_NAME_DEBUG_TX               = P0_13,
+
+    // LoRa
+    PIN_NAME_LORA_SSN               = P1_12,
+    PIN_NAME_LORA_MOSI              = P1_13,
+    PIN_NAME_LORA_MISO              = P1_14,
+    PIN_NAME_LORA_SCLK              = P1_15,
+    PIN_NAME_LORA_RESETN            = P1_10,
+    PIN_NAME_LORA_DIO0              = P1_7,
+    PIN_NAME_LORA_DIO1              = P1_9,
+    PIN_NAME_LORA_DIO2              = P0_12,
+    PIN_NAME_LORA_DIO3              = P0_16,
+    PIN_NAME_LORA_DIO4              = P0_14,
+
+    // Cell
+    PIN_NAME_CELL_POWER_ENABLE      = P0_28,
+    PIN_NAME_CELL_ON_OFF            = P0_30,
+    PIN_NAME_CELL_HW_SHUTDOWN       = P0_24,
+    PIN_NAME_CELL_RX                = P1_1,
+    PIN_NAME_CELL_TX                = P1_2,
+    PIN_NAME_CELL_DTR               = P0_7,
+    PIN_NAME_CELL_DSR               = P1_3,
+    PIN_NAME_CELL_DCD               = P0_15,
+    PIN_NAME_CELL_RTS               = P1_4,
+    PIN_NAME_CELL_CTS               = P1_5,
+
+    // Sensors (I2C)
+    PIN_NAME_SENSOR_POWER_ENABLE    = P0_31,
+    PIN_NAME_SDA                    = P0_26,
+    PIN_NAME_SCL                    = P0_27,
+
+    // Sensor interrupts
+    PIN_NAME_INT_ACCEL              = P1_8,
+    PIN_NAME_INT_LIGHT_TOF          = P0_4,
+
+    // Microphone (I2S)
+    PIN_NAME_I2S_SD                 = P0_25,
+    PIN_NAME_I2S_SCK                = P0_6,
+    PIN_NAME_I2S_WS                 = P0_8,
+
+    // QSPI
+    PIN_NAME_QSPI_IO0               = P0_20,
+    PIN_NAME_QSPI_IO1               = P0_21,
+    PIN_NAME_QSPI_IO2               = P0_22,
+    PIN_NAME_QSPI_IO3               = P0_23,
+    PIN_NAME_QSPI_CSN               = P0_17,
+    PIN_NAME_QSPI_CLK               = P0_19,
+
+    // Miscellaneous I/O
+    PIN_NAME_PUSH_BUTTON            = P0_29,
+    PIN_NAME_LED_RED                = P0_5,
+    PIN_NAME_BT840_RESETN           = P0_18,
+    PIN_NAME_BT840_SWO              = P1_0,
+
+    /* mbed pins */
+
+    // used by mbed for default serial out on printf statements
+    RX_PIN_NUMBER = PIN_NAME_DEBUG_RX,
+    TX_PIN_NUMBER = PIN_NAME_DEBUG_TX,
+    USBRX = PIN_NAME_DEBUG_RX,
+    USBTX = PIN_NAME_DEBUG_TX,
+    STDIO_UART_RX = PIN_NAME_DEBUG_RX,
+    STDIO_UART_TX = PIN_NAME_DEBUG_TX,
+
+    MDMTXD = PIN_NAME_CELL_TX,
+    MDMRXD = PIN_NAME_CELL_RX,
+    MDMCTS = PIN_NAME_CELL_CTS,
+    MDMDCD = PIN_NAME_CELL_DCD,
+    MDMDSR = PIN_NAME_CELL_DSR,
+    MDMDTR = PIN_NAME_CELL_DTR,
+    MDMRTS = PIN_NAME_CELL_RTS,
+
+    /**** QSPI FLASH pins ****/
+    QSPI_FLASH1_IO0 = PIN_NAME_QSPI_IO0,
+    QSPI_FLASH1_IO1 = PIN_NAME_QSPI_IO1,
+    QSPI_FLASH1_IO2 = PIN_NAME_QSPI_IO2,
+    QSPI_FLASH1_IO3 = PIN_NAME_QSPI_IO3,
+    QSPI_FLASH1_SCK = PIN_NAME_QSPI_CLK,
+    QSPI_FLASH1_CSN = PIN_NAME_QSPI_CSN,
+
+    SPI_MOSI    = PIN_NAME_QSPI_IO0,
+    SPI_MISO    = PIN_NAME_QSPI_IO1,
+    SPI_SCK     = PIN_NAME_QSPI_CLK,
+    SPI_CS      = PIN_NAME_QSPI_CSN,
+
+    // LED
+    LED1 = PIN_NAME_LED_RED,
+    LED2 = LED1,
+
+    // Not connected
+    NC = (int)0xFFFFFFFF,
+
+    // Compiler complains unless these are specified
+    STDIO_UART_CTS = NC,
+    STDIO_UART_RTS = NC,
+    MDMRI = NC
+} PinName;
+
+typedef enum {
+    PullNone = 0,
+    PullDown = 1,
+    PullUp = 3,
+    PullDefault = PullUp
+} PinMode;
+
+#define ACTIVE_HIGH_POLARITY    1
+#define ACTIVE_LOW_POLARITY     0
+
+#define MDM_PIN_POLARITY        ACTIVE_HIGH_POLARITY
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/TARGET_EP_AGORA/device.h

@@ -0,0 +1,37 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2019 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MBED_DEVICE_H
+#define MBED_DEVICE_H
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#include "objects.h"
+
+#endif

targets/targets.json

@@ -8664,6 +8664,26 @@
 		"release_versions": ["5"],
 		"bootloader_supported": true
     },
+    "EP_AGORA": {
+        "inherits": ["MCU_NRF52840"],
+        "device_name": "nRF52840_xxAA",
+        "supported_form_factors": [],
+        "config": {
+            "modem_is_on_board": {
+                "help": "Value: Tells the build system that the modem is on-board as oppose to a plug-in shield/module.",
+                "value": 0,
+                "macro_name": "MODEM_ON_BOARD"
+            },
+            "modem_data_connection_type": {
+                "help": "Value: Defines how an on-board modem is wired up to the MCU, e.g., data connection can be a UART or USB and so forth.",
+                "value": 0,
+                "macro_name": "MODEM_ON_BOARD_UART"
+            }
+        },
+        "components_add": ["SPIF"],
+        "components_remove": ["QSPIF"],
+        "release_versions": ["5"]
+    },
     "__build_tools_metadata__": {
         "version": "1",
         "public": false