|
|
| Line 55: |
Line 55: |
| The resulted images are located in tmp/deploy/images/rnx-rzg2ul-osm | | The resulted images are located in tmp/deploy/images/rnx-rzg2ul-osm |
|
| |
|
| = Programming images = | | == Programming Images == |
| The bootloaders (BL2, BL3 and U-BOOT) and the Linux Kernel can be programmed on the QSPI Flash or on the eMMC.<br>
| | * [[RNX-RZG2UL-OSM_Programming_Images|Programming Images]] |
| The RoorFS can be programmed on the eMMC or on a SD card (J41 on the carrier board).
| |
| | |
| More information can be found in "r01us0616ej0100-rz-g(Linux Start-up Guide RZG2L,LC,UL).pdf" which is part of
| |
| the Renesas RZG Verified Linux Package: <br>
| |
| * https://www.renesas.com/us/en/document/swo/rzg-verified-linux-package-v305rtk0ef0045z0021azj-v305zip?r=1597481 <br>
| |
| or <br>
| |
| * http://download.ronetix.at/boards/doc/RNX-RZG2UL-OSM/RTK0EF0045Z0021AZJ-v3.0.5.zip | |
| | |
| == Serial terminal connection ==
| |
| A serial terminal connection through USB to UART bridge is required.
| |
| On the carrier board, set the boot mode to "SCIF Download mode".
| |
| {| class="wikitable"
| |
| |- | |
| !
| |
| ! J31, pin 1-2
| |
| ! J31, pin 3-4
| |
| |-
| |
| | SCIF Download mode
| |
| | close
| |
| | open
| |
| |-
| |
| | QSPI Boot mode
| |
| | open
| |
| | close
| |
| |-
| |
| | eMMC Boot mode
| |
| | close
| |
| | close
| |
| |}
| |
| | |
| * Connect a USB Type-microAB cable to J3 (UART DBG).
| |
| * Start a terminal app (for example minicom) and configure to use the second FTDI port.
| |
| * After power up, the CPU reports:
| |
| (C) Renesas Electronics Corp.
| |
| -- Load Program to System RAM ---------------
| |
| please send !
| |
| | |
| == Programming Bootloaders and Linux Kernel on the QSPI Flash ==
| |
| === Download Flash Writer to RAM ===
| |
| In minicom, press Ctrl-A S and then select "ascii" upload protocol.<br>
| |
| Select the file tmp/deploy/images/rnx-rzg2ul-osm/Flash_Writer_SCIF_RZG2UL_SMARC_DDR4_1GB_1PCS.mot
| |
| After successfully downloading the binary, Flash Writer starts automatically and shows a message
| |
| like below on the terminal.
| |
| DDR init done.
| |
| === DDR R/W CHECK ====
| |
| Check: 41000000, Length: 01000000
| |
| Pass!
| |
|
| |
| Flash writer for RZ/G2 Series V1.06 Aug.10,2022
| |
| Product Code : RZ/G2UL Type1
| |
| >
| |
| | |
| === Programming Bootloaders ===
| |
| For the boot operation, two bootloader files need to be written to the target board:<br>
| |
| * tmp/deploy/images/rnx-rzg2ul-osm/bl2_bp-rnx-rzg2ul-osm.srec (BL2 bootloader + boot parameters)
| |
| * tmp/deploy/images/rnx-rzg2ul-osm/fip-rnx-rzg2ul-osm.srec (BL3 + U-BOOT)
| |
| | |
| “XLS2” command of Flash Writer is used to write bootloader binary files. This command receives binary data from the
| |
| serial port and writes the data to a specified address of the Flash ROM with information where the data should be
| |
| loaded on the address of the main memory.
| |
| | |
| >xls2
| |
| ===== Qspi writing of RZ/G2 Board Command =============
| |
| Load Program to Spiflash
| |
| Writes to any of SPI address.
| |
| Dialog : AT25QL128A
| |
| Program Top Address & Qspi Save Address
| |
| ===== Please Input Program Top Address ============
| |
| Please Input : H''''''11E00'''''
| |
| | |
| ===== Please Input Qspi Save Address ===
| |
| Please Input : H''''''0'''''
| |
| Work RAM(H'50000000-H'53FFFFFF) Clear....
| |
| please send ! ('.' & CR stop load)
| |
| | |
| * Send the data of '''bl2_bp-rnx-rzg2ul-osm.srec''' from terminal software after the message “please send !” is shown.<br>
| |
| After successfully download the binary, messages like below are shown on the terminal.<br>
| |
| OK
| |
| SAVE SPI-FLASH.......
| |
| ======= Qspi Save Information =================
| |
| SpiFlashMemory Stat Address : H'00000000
| |
| SpiFlashMemory End Address : H'0000CA38
| |
| ===========================================================
| |
| | |
| Next, write another loader file by using XLS2 command again.<br>
| |
| | |
| >xls2
| |
| ===== Qspi writing of RZ/G2 Board Command =============
| |
| Load Program to Spiflash
| |
| Writes to any of SPI address.
| |
| Dialog : AT25QL128A
| |
| Program Top Address & Qspi Save Address
| |
| ===== Please Input Program Top Address ============
| |
| Please Input : H''''''0'''''
| |
| | |
| ===== Please Input Qspi Save Address ===
| |
| Please Input : H''''''1D200'''''
| |
| Work RAM(H'50000000-H'53FFFFFF) Clear....
| |
| please send ! ('.' & CR stop load)
| |
| | |
| * Send the data of '''fip-rnx-rzg2ul-osm.srec''' from terminal software after the message "please send !" is shown.<br>
| |
| After successfully download the binary, messages like below are shown on the terminal.<br>
| |
| OK
| |
| SAVE SPI-FLASH.......
| |
| ======= Qspi Save Information =================
| |
| SpiFlashMemory Stat Address : H'0001D200
| |
| SpiFlashMemory End Address : H'000D19DF
| |
| ===========================================================
| |
| | |
| == Write Linux Kernel and RootFS to a uSD card ==
| |
| The simplest way to write Linux Kernel and RootFS is using the bmaptool:<br>
| |
| $ sudo bmaptool copy tmp/deploy/images/rnx-rzg2ul-osm/core-image-bsp-rnx-rzg2ul-osm.wic.gz /dev/sdX
| |
| | |
| * Select QSPI Boot mode and reset the board:
| |
| NOTICE: BL2: v2.9(release):215afc594-dirty
| |
| NOTICE: BL2: Built : 14:25:58, Oct 31 2023
| |
| NOTICE: BL2: Booting BL31
| |
| NOTICE: BL31: v2.9(release):215afc594-dirty
| |
| NOTICE: BL31: Built : 14:25:58, Oct 31 2023
| |
|
| |
| U-Boot 2021.10 (Oct 30 2023 - 16:04:05 +0000)
| |
|
| |
| CPU: Renesas Electronics K rev 8.7
| |
| Model: rnx-rzg2ul-osm
| |
| DRAM: 896 MiB
| |
| WDT: watchdog@0000000012800800
| |
| WDT: Started with servicing (60s timeout)
| |
| MMC: sd@11c00000: 0, sd@11c10000: 1
| |
| Loading Environment from MMC... OK
| |
| In: serial@1004b800
| |
| Out: serial@1004b800
| |
| Err: serial@1004b800
| |
| U-boot WDT started!
| |
| Net: eth0: ethernet@11c20000
| |
| Hit any key to stop autoboot: 0
| |
| switch to partitions #0, OK
| |
| mmc1 is current device
| |
| 17699328 bytes read in 1461 ms (11.6 MiB/s)
| |
| 27809 bytes read in 4 ms (6.6 MiB/s)
| |
| Moving Image from 0x48080000 to 0x48200000, end=49350000
| |
| ## Flattened Device Tree blob at 48000000
| |
| Booting using the fdt blob at 0x48000000
| |
| Loading Device Tree to 0000000057ff6000, end 0000000057fffca0 ... OK
| |
|
| |
| Starting kernel ...
| |
|
| |
| [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x412fd050]
| |
| [ 0.000000] Linux version 5.10.184-cip36-yocto-standard (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 8.3.01
| |
| [ 0.000000] Machine model: Ronetix RNX-RZG2UL-OSM based on r9a07g043u11
| |
|
| |
|
| = See also = | | = See also = |
