diff options
| author | Antony Pavlov <antonynpavlov@gmail.com> | 2014-01-18 19:13:02 +0400 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-01-30 10:43:56 +0100 |
| commit | 0b3f983b11b6778d480e4cf41798231ac32dedb7 (patch) | |
| tree | 72728b0a5c5d642edc6a4ad89ccf97e792b5aade /arch/mips | |
| parent | 2605de8f40bec3217e2ebab94156cb417704a390 (diff) | |
| download | barebox-0b3f983b11b6778d480e4cf41798231ac32dedb7.tar.gz barebox-0b3f983b11b6778d480e4cf41798231ac32dedb7.tar.xz | |
MIPS: loongson-ls1b: add documentation
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boards/loongson-ls1b/loongson_ls1b.dox | 47 | ||||
| -rw-r--r-- | arch/mips/mach-loongson/mach-loongson.dox | 2 |
2 files changed, 49 insertions, 0 deletions
diff --git a/arch/mips/boards/loongson-ls1b/loongson_ls1b.dox b/arch/mips/boards/loongson-ls1b/loongson_ls1b.dox new file mode 100644 index 0000000000..f96a3f88d1 --- /dev/null +++ b/arch/mips/boards/loongson-ls1b/loongson_ls1b.dox @@ -0,0 +1,47 @@ +/** @page loongson_ls1b Loongson LS1B demo board + +The LS1B is a development board made by Loongson Technology Corp. Ltd. + +The board has +@li Loongson LS1B SoC 250 MHz; +@li 64 MiB SDRAM; +@li 512 KiB SPI boot ROM; +@li 128M x 8 Bit NAND Flash Memory; +@li 2 x RS232 serial interfaces (DB9 connectors); +@li 2 x Ethernet interfaces; +@li 4 x USB interfaces; +@li microSD card slot; +@li LCD display (480x272); +@li audio controller; +@li beeper; +@li buttons; +@li EJTAG 10-pin connector. + +The board uses PMON2000 as bootloader. + +Barebox mini-howto: + +1. Connect to the boards's UART2; + +2. Turn board's power on; + +3. Wait 'Press <Enter> to execute loading image' prompt and press the space key. + +4. Upload zbarebox.bin via Ymodem +@verbatim + PMON> ymodem base=0xa0200000 +@endverbatim + +5. Run barebox +@verbatim + PMON> g -e 0xa0200000 +@endverbatim + +Loongson links: +@li http://en.wikipedia.org/wiki/Loongson +@li http://www.linux-mips.org/wiki/Loongson +@li https://github.com/loongson-gz +@li http://www.linux-mips.org/wiki/PMON_2000 +@li http://www.opsycon.se/PMON2000/Main + +*/ diff --git a/arch/mips/mach-loongson/mach-loongson.dox b/arch/mips/mach-loongson/mach-loongson.dox index 628ae780b1..7838ce5a85 100644 --- a/arch/mips/mach-loongson/mach-loongson.dox +++ b/arch/mips/mach-loongson/mach-loongson.dox @@ -2,4 +2,6 @@ @section loongson_boards Loongson-based boards +@li @subpage loongson_ls1b + */ |