[BSP][NXP] Add new features of I2C DMA, CAN, SPI, DWT and SDIO for RT1180 (#11715)

* updated template files, conifg files and script files to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat.

* updated different link files of GCC, IAR and KEIL, for supporting multicore kick-off and different loading methods

* Updated .ini files to support debugging in keil. And updeated .mac files to support deugging in iar.

* Updated template files, conifg files and script files of CM7 to support hypperram, multicore kickoff, rpmsg-lite, netc, cherryusb and ethercat.

* Updated different link files of GCC, IAR and KEIL of CM7 project, for supporting multicore kick-off and different loading methods.

* Modify LittleFS to use the last 1 MB of flash and update CM7 support for LittleFS on QSPI flash.

* Updated different link files of loading to hyperram.

* Updated .ini files of CM7 to support debugging in keil. And updeated .mac files of CM7 to support deugging in iar.

* Remove Keil projects and keep templates only.

* Remove RAMFUNC due to IAR compilation issues, and use linker configuration to place all flash operation code in RAM.

* Add related code to support kick-offing CM7 and rpmsg-lite.

* Add codes to support cherryUSB for CM33 and CM7.

* Add mnt.c to support littleFS for CM7.

* Add codes to support etherCAT for CM7.

* Add codes to support USART12 for RT1180.

* Modify the drv_uart_v2.c to fix some bug to make it can work in CM33, but still cannot work in CM7. Will continue to update in next version.

* Updated README with both Chinese and English versions.

* Move the EtherCAT code into the packages\nxp-imxrt-sdk-latest.

* Remove EtherCAT-related sources, keep only SConscript.

* updated ci.attachconfig.yml for cm33 and cm7 projects.

* Fixed BSP_ROOT path error in rtconfig.py.

* Added drv_netc.c and updated SConscript for netc.

* Updated cherryusb_port.c to avoid worning.

* Updated sconscript to locate multicore directory in packages for header inclusion.

* Updated cm33/board/board.c to avoid worning when enable cm33_kickoff_cm7.

* Deleted peripheral.ethercat, because the related protocol stack has not been uploaded. And added CONFIG_BSP_USING_GPIO=y for Peripheral.netc.:

* Removed the SConscript of multicore and ethercat to packages.

* Added CONFIG_BSP_USING_GPIO=y to Peripheral.hyperflash_dma.

* Added CONFIG_BSP_USING_GPIO=y for Peripheral.hyperflash.

* Reformat code according to coding standards.

* Reformat code according to coding standards.

* Added features of RTC, CAN, I2C DMA, SPI and SDIO for CM33.

* Updated flexspi_port.h to support using flexspi api only.

* Added ci.attachconfig of UART, RTC, CAN, I2C DMA, SPI, DWT and SDIO for CM33.

* Added features of RTC, CAN, I2C DMA, SPI and SDIO for CM7.

* Added ci.attachconfig of UART, RTC, CAN, I2C DMA, SPI, DWT and SDIO for CM7.

* Added driver of DWT.

* Added driver of flexCAN for RT1180.

* Added driver of i2c dma for RT1180.

* Added driver of lpspi and dma for RT1180.

* Added driver of sdio for RT1180.

* Added driver of RTC for RT1180.

* Updated driver of drv_uart.c and fixed some bugs in drv_uart_v2.c.

* Updated README of imxrt1180-nxp-evk.

* Reformat codes according to tools/ci/clang_format_check.py

* fix: use unsigned shift to avoid UB in drv_can.c

* Removed unnecessary build artifacts and test files.

* bsp/nxp/imxrt: fix CI build errors for non-RT1180 BSPs

* bsp/nxp/imxrt: clang-format drv_lpadc.c to fix CI format check

* Fixed standalone driver compilation errors and code formatting issues.

* Fixed CI attach failures by updating the default linker script for CM7-only ITCM builds with large .text sections.

* [bsp][imxrt] fix BBNSM GPR epoch truncation by storing epoch in two 32-bit GPRs

* [bsp][imxrt] define DBG_TAG/DBG_LVL before rtdbg.h in cm7 mnt.c

* [bsp][imxrt1180] fix(sdcard): add timeout to sd0 wait loop in mnt.c

Author: nxp-ran

bsp/nxp/imx/imxrt/imxrt1180-nxp-evk/README.md

@@ -34,14 +34,14 @@ This BSP currently provides peripheral support:
 | Rpmsg-lite             | Supported         |           |
 | GPIO                   | supported         |           |
 | UART                   | Supported         |           |
-| SPI                    | Not yet supported |           |
+| SPI                    | supported         |           |
 | I2C                    | supported         |           |
 | ADC                    | supported         |           |
 | Timer                  | supported         |           |
-| SDIO                   | Not yet supported |           |
-| RTC                    | Not yet supported |           |
+| SDIO                   | supported         |           |
+| RTC                    | supported         |           |
 | PWM                    | Not yet supported |           |
-| CAN                    | Not yet supported |           |
+| CAN                    | supported         |           |
 
 ## Usage Instructions
 

bsp/nxp/imx/imxrt/imxrt1180-nxp-evk/README_zh.md

@@ -36,14 +36,14 @@ CM33对CM7的kick off将在后续版本中支持。
 | Rpmsg-lite             |     支持     |          |
 | GPIO                   |     支持     |          |
 | UART                   |     支持     |          |
-| SPI                    |   暂不支持   |          |
+| SPI                    |     支持     |          |
 | I2C                    |     支持     |          |
 | ADC                    |     支持     |          |
 | Timer                  |     支持     |          |
-| SDIO                   |   暂不支持   |          |
-| RTC                    |   暂不支持   |          |
+| SDIO                   |     支持     |          |
+| RTC                    |     支持     |          |
 | PWM                    |   暂不支持   |          |
-| CAN                    |   暂不支持   |          |
+| CAN                    |     支持     |          |
 
 
 ## 使用说明

bsp/nxp/imx/imxrt/imxrt1180-nxp-evk/cm33/.ci/attachconfig/ci.attachconfig.yml

@@ -23,6 +23,37 @@ Peripheral.lpadc1:
     - CONFIG_RT_USING_ADC=y
     - CONFIG_BSP_USING_LPADC=y
     - CONFIG_BSP_USING_LPADC1=y
+Peripheral.lpuart_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_LPUART=y
+    - CONFIG_BSP_USING_DMA=y
+Peripheral.i2c_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_I2C=y
+    - CONFIG_BSP_USING_DMA=y
+Peripheral.spi_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_SPI=y
+    - CONFIG_BSP_USING_DMA=y
+Peripheral.can_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_CAN=y
+Peripheral.rtc_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_RTC=y
+Peripheral.dwt_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_DWT=y
+Peripheral.sdio_device:
+  <<: *scons
+  kconfig:
+    - CONFIG_BSP_USING_SDCARD_FATFS=y
 Peripheral.usb_device:
   <<: *scons
   kconfig:

bsp/nxp/imx/imxrt/imxrt1180-nxp-evk/cm33/.config

@@ -244,7 +244,7 @@ CONFIG_RT_USING_SERIAL=y
 CONFIG_RT_USING_SERIAL_V2=y
 # CONFIG_RT_SERIAL_BUF_STRATEGY_DROP is not set
 CONFIG_RT_SERIAL_BUF_STRATEGY_OVERWRITE=y
-# CONFIG_RT_SERIAL_USING_DMA is not set
+CONFIG_RT_SERIAL_USING_DMA=y
 # CONFIG_RT_USING_SERIAL_BYPASS is not set
 # CONFIG_RT_USING_CAN is not set
 # CONFIG_RT_USING_ADC is not set
@@ -1445,15 +1445,18 @@ CONFIG_SOC_MIMXRT1189CVM8C_CM33=y
 #
 # On-chip Peripheral Drivers
 #
-# CONFIG_BSP_USING_DMA is not set
+# CONFIG_BSP_USING_DWT is not set
+CONFIG_BSP_USING_DMA=y
 CONFIG_BSP_USING_GPIO=y
 # CONFIG_BSP_USING_RTC is not set
 # CONFIG_BSP_USING_USB is not set
 # CONFIG_BSP_USING_SDIO is not set
 CONFIG_BSP_USING_LPUART=y
 CONFIG_BSP_USING_LPUART1=y
-# CONFIG_BSP_LPUART1_RX_USING_DMA is not set
-# CONFIG_BSP_LPUART1_TX_USING_DMA is not set
+CONFIG_BSP_LPUART1_RX_USING_DMA=y
+CONFIG_BSP_LPUART1_RX_DMA_CHANNEL=0
+CONFIG_BSP_LPUART1_TX_USING_DMA=y
+CONFIG_BSP_LPUART1_TX_DMA_CHANNEL=1
 # CONFIG_BSP_USING_LPUART2 is not set
 # CONFIG_BSP_USING_LPUART3 is not set
 # CONFIG_BSP_USING_LPUART4 is not set
@@ -1465,6 +1468,8 @@ CONFIG_BSP_USING_LPUART1=y
 # CONFIG_BSP_USING_LPUART10 is not set
 # CONFIG_BSP_USING_LPUART11 is not set
 # CONFIG_BSP_USING_LPUART12 is not set
+# CONFIG_BSP_USING_SPI is not set
+# CONFIG_BSP_USING_I2C is not set
 # CONFIG_BSP_USING_CAN is not set
 # CONFIG_BSP_USING_FLEXSPI is not set
 # end of On-chip Peripheral Drivers
@@ -1476,6 +1481,7 @@ CONFIG_BSP_USING_LPUART1=y
 # CONFIG_BSP_USE_MULTICORE is not set
 # CONFIG_BSP_USING_ETH is not set
 # CONFIG_BSP_USING_FS is not set
+# CONFIG_BSP_USING_QSPI_FLASH is not set
 # end of Onboard Peripheral Drivers
 
 #

bsp/nxp/imx/imxrt/imxrt1180-nxp-evk/cm33/applications/mnt.c

@@ -31,9 +31,9 @@
 #include <dfs_fs.h>
 #include <fal.h>
 
-#define FS_PARTITION_NAME  "filesystem"
-#define FS_TYPE_NAME       "lfs"
-#define FS_MOUNT_POINT     "/"
+#define FS_PARTITION_NAME "filesystem"
+#define FS_TYPE_NAME      "lfs"
+#define FS_MOUNT_POINT    "/"
 
 static int _qspi_flash_fs_mount(void)
 {
@@ -97,4 +97,48 @@ INIT_APP_EXPORT(_qspi_flash_fs_mount);
  */
 INIT_COMPONENT_EXPORT(fal_init);
 
-#endif /* BSP_USING_QSPI_FLASH_FS */
+#endif /* BSP_USING_QSPI_FLASH_FS */
+
+/* ====================================================================
+ * SD card FAT filesystem (controlled by BSP_USING_SDCARD_FATFS)
+ *
+ * Dependencies:
+ *   - drv_sdio.c / sdio_port.c (USDHC1 driver + board init)
+ *   - RT-Thread MMCSD / elmfat component
+ *
+ * The driver registers the block device as "sd0" asynchronously, so
+ * this function polls until the device appears before mounting.
+ * ==================================================================== */
+#ifdef BSP_USING_SDCARD_FATFS
+#include <dfs_fs.h>
+#include <dfs_file.h>
+#define DBG_TAG "app.sdcard"
+#define DBG_LVL DBG_INFO
+#include <rtdbg.h>
+
+static int _sdcard_fs_mount(void)
+{
+    rt_tick_t start = rt_tick_get();
+    while (rt_device_find("sd0") == RT_NULL)
+    {
+        if ((rt_tick_get() - start) > (5 * RT_TICK_PER_SECOND))
+        {
+            LOG_E("wait for 'sd0' timeout");
+            return -RT_ETIMEOUT;
+        }
+        rt_thread_mdelay(10);
+    }
+
+    int ret = dfs_mount("sd0", "/", "elm", 0, 0);
+    if (ret != 0)
+    {
+        LOG_E("sd0 mount to '/' failed! (ret=%d)", ret);
+        return ret;
+    }
+
+    LOG_I("sd0 mounted at '/'");
+    return RT_EOK;
+}
+INIT_ENV_EXPORT(_sdcard_fs_mount);
+
+#endif /* BSP_USING_SDCARD_FATFS */