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--- civilinfrastructureplatform:ciptesting:cipreferencehardware:hihope-rzg2m [2019/08/23 01:58]
kanechikay [Connect to the board] Fix power supply information
+++ civilinfrastructureplatform:ciptesting:cipreferencehardware:hihope-rzg2m [2019/11/05 02:11] (current)
kanechikay Add how to flash the loader and U-Boot to hihope-rzg2m
@@ Line 2: / Line 2: @@
 The HiHope RZ/G2M (hihope-rzg2m) is manufactured by Jiangsu HopeRun Software Co., Ltd. and uses the Renesas RZ/G2M SoC. More information about the platform can be found on the [[https://www.devestimator.com/hihope/product/hihope-rz-g2m/|HiHope RZ/G2M product page]].
-The HiHope RZ/G2M platform consists of four parts:
+{{:civilinfrastructureplatform:ciptesting:cipreferencehardware:hihope-rzg2m.jpg?400 |}}
-- Renesas RZ/G2M (r8a774a1) SoC
+The HiHope RZ/G2M platform consists of three parts:\\
-- HopeRun HiHope RZ/G2M platform
+) Renesas RZ/G2M (r8a774a1) SoC\\
-- HopeRun expansion board for HiHope RZ/G2 platforms (optional)
+) HopeRun HiHope RZ/G2M platform\\
+) HopeRun expansion board for HiHope RZ/G2 platforms (optional)
 From [[https://www.devestimator.com/hihope/product/hihope-rz-g2m/|HopeRun:]]
@@ Line 29: / Line 30: @@
 On the hihope-rzg2m there are three sets of switches - SW1001, SW1002 and SW1003 (BOOT CONFIG SW).
-Default switch positions for SPI Flash boot are as follows:
+Switch positions for SPI Flash boot are as follows:
 ^SW Bits^SW1001 ^SW1002 ^SW1003 ^
@@ Line 40: / Line 41: @@
 ^7      |ON     |ON     |ON     |
 ^8      |ON     |ON     |ON     |
+Switch positions for SCIF download are as follows:
+^SW Bits^SW1001 ^SW1002 ^SW1003 ^
+^1      |OFF    |ON     |OFF    |
+^2      |ON     |ON     |ON     |
+^3      |ON     |ON     |ON     |
+^4      |ON     |ON     |ON     |
+^5      |ON     |OFF    |ON     |
+^6      |ON     |OFF    |ON     |
+^7      |ON     |OFF    |ON     |
+^8      |ON     |OFF    |ON     |
 ==== Connect to the board ====
-To be added here
+{{:civilinfrastructureplatform:ciptesting:cipreferencehardware:hihope-rzg2m_connections.png?400|}}
 === Power Supply ===
-Use the 12V power supply which has a 1.65 mm center pin positive jack and connect it to J2401 (POWER JACK).
+Use the 12V power supply ?which has a 1.65 mm center pin positive jack and connect it to J2401 (POWER JACK).
-hihope-rzg2m is 96boads CE specification compatible and you can find suitable power supply or plug converter [[https://www.96boards.org/product/power/|96boards Power Accessories]].
+hihope-rzg2m is 96boads CE specification compatible and you can find suitable power supply or plug converter [[https://?www.96boards.org/?product/?power/?|96boards Power Accessories]].
@@ Line 66: / Line 79: @@
 J8 (SATA connector) on the expansion board is not supported on hihope-rzg2m because of RZ/G2M specification. This is reserved for other SoC.
+==== Flashing the loader and U-Boot ====
+If the SPI flash memory on hihope-rzg2m platform is blank, flash the loader and U-Boot.
+=== Required images ===
+Following images in S-record format are required. How to build them are [[civilinfrastructureplatform:ciptesting:cipreferencehardware:hihope-rzg2m:hihope-rzg2mbuildinstructions|here]].
+  * images
+    * bootparam_sa0.srec
+    * bl2-hihope-rzg2m.srec
+    * cert_header_sa6.srec
+    * bl31-hihope-rzg2m.srec
+    * u-boot-elf-hihope-rzg2m.srec
+  * the RZ/G2 flash writer
+    * AArch64_Flash_writer_SCIF_DUMMY_CERT_E6300400_hihope.mot
+=== How to writer the images with the RZ/G2 flash writer ===
+Set BOOT CONFIG SW (SW1001, SW1002 and SW1003) to SCIF download positions and flip SW2402 (next to DC Jack) to the 'ON' position (1-pin side, outside of the board). The following output should be seen on the debug serial console:
+<code>
+SCIF Download mode (w/o verification)
+(C) Renesas Electronics Corp.
+-- Load Program to SystemRAM ---------------
+please send !
+</code>
+Transfer S-record file after the log output.
+S-record file:
+- AArch64_Flash_writer_SCIF_DUMMY_CERT_E6300400_hihope.mot
+After the transfer has suceeded, the following log will be shown.
+<code>
+Flash writer for RZ/G2M V1.00 Sep.24,2018
+>
+</code>
+Write the loader and U-Boot images to the SPI flash memroy with following address settings.
+^ Filename                     ^ Program Top Address ^ Flash Save Address ^ Description            ^
+| bootparam_sa0.srec           | H'E6320000          | H'000000           | Loader(Boot parameter) |
+| bl2-hihope-rzg2m.srec        | H'E6304000          | H'040000           | Loader                 |
+| cert_header_sa6.srec         | H'E6320000          | H'180000           | Loader(Certification)  |
+| bl31-hihope-rzg2m.srec       | H'44000000          | H'1C0000           | ARM Trusted Firmware   |
+| u-boot-elf-hihope-rzg2m.srec | H'50000000          | H'300000           | U-boot                 |
+Followings are how to write "bl2-hihope-rzg2m.srec" to H'040000 by XLS2 command. The other images can be written in the same procedure.
+<code>
+>XLS2
+===== Qspi writing of RZ/G2 Board Command =============
+Load Program to Spiflash
+Writes to any of SPI address.
+ Winbond : W25M512JW
+Program Top Address & Qspi Save Address
+===== Please Input Program Top Address ============
+  Please Input : H'
+</code>
+Please enter the program top address of the write image in hexadecimal.
+<code>
+>XLS2
+===== Qspi writing of RZ/G2 Board Command =============
+Load Program to Spiflash
+Writes to any of SPI address.
+ Winbond : W25M512JW
+Program Top Address & Qspi Save Address
+===== Please Input Program Top Address ============
+  Please Input : H'e6304000
+===== Please Input Qspi Save Address ===
+  Please Input : H'
+</code>
+Please enter the flash save address in hexadecimal.
+<code>
+>XLS2
+===== Qspi writing of RZ/G2 Board Command =============
+Load Program to Spiflash
+Writes to any of SPI address.
+ Winbond : W25M512JW
+Program Top Address & Qspi Save Address
+===== Please Input Program Top Address ============
+  Please Input : H'e6304000
+===== Please Input Qspi Save Address ===
+  Please Input : H'40000
+Work RAM(H'50000000-H'53FFFFFF) Clear....
+please send ! ('.' & CR stop load)
+</code>
+Please download the write image in S-record format.
+<code>
+>XLS2
+===== Qspi writing of RZ/G2 Board Command =============
+Load Program to Spiflash
+Writes to any of SPI address.
+ Winbond : W25M512JW
+Program Top Address & Qspi Save Address
+===== Please Input Program Top Address ============
+  Please Input : H'e6304000
+===== Please Input Qspi Save Address ===
+  Please Input : H'40000
+Work RAM(H'50000000-H'53FFFFFF) Clear....
+please send ! ('.' & CR stop load)
+SPI Data Clear(H'FF) Check :H'00040000-0005FFFF,Clear OK?(y/n)
+</code>
+Please enter the 'y' key when asked to clear.
+If Flash is erased, it will not be asked.
+<code>
+>XLS2
+===== Qspi writing of RZ/G2 Board Command =============
+Load Program to Spiflash
+Writes to any of SPI address.
+ Winbond : W25M512JW
+Program Top Address & Qspi Save Address
+===== Please Input Program Top Address ============
+  Please Input : H'e6304000
+===== Please Input Qspi Save Address ===
+  Please Input : H'40000
+Work RAM(H'50000000-H'53FFFFFF) Clear....
+please send ! ('.' & CR stop load)
+SPI Data Clear(H'FF) Check :H'00040000-0005FFFF Erasing...Erase Completed
+SAVE SPI-FLASH.......
+======= Qspi  Save Information  =================
+ SpiFlashMemory Stat Address : H'00040000
+ SpiFlashMemory End Address  : H'0005B0E3
+===========================================================
+>
+</code>
+The new prompt means the image writing has been completed.
 ==== Booting the Kernel ====
-To boot the board, flip SW2402 (next to DC Jack) to the 'ON' position (1-pin side, outside of the board). The following bootloader output should be seen on the debug serial console:
+To boot the board, set BOOT CONFIG SW (SW1001, SW1002 and SW1003) to SPI flash boot positions and flip SW2402 (next to DC Jack) to the 'ON' position (1-pin side, outside of the board). The following bootloader output should be seen on the debug serial console:
 <code>

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