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author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
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committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
tree | 65ca85f13617aee1dce474596800950f266a456c /roms/u-boot/doc/README.marubun-pcmcia | |
download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip |
Diffstat (limited to 'roms/u-boot/doc/README.marubun-pcmcia')
-rw-r--r-- | roms/u-boot/doc/README.marubun-pcmcia | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/roms/u-boot/doc/README.marubun-pcmcia b/roms/u-boot/doc/README.marubun-pcmcia new file mode 100644 index 00000000..d3563a3c --- /dev/null +++ b/roms/u-boot/doc/README.marubun-pcmcia @@ -0,0 +1,65 @@ + +U-Boot MARUBUN MR-SHPC-01 PCMCIA controller driver + Last update 21/11/2007 by Nobuhiro Iwamatsu + +======================================================================================== + +0. What's this? + This driver supports MARUBUN MR-SHPC-01. + url: http://www.marubun.co.jp/product/semicon/devices/qgc18e0000002n2z.html + (Sorry Japanese only.) + + This chip is used with SuperH well, and adopted by the + reference board. + ex. * MS7750SE01 + * MS7722SE01 + * other + + This chip doesn't support CardBus. + +1. base source code + The code is based on sources from the Linux kernel + ( arch/sh/kernel/cf-enabler.c ). + +2. How to use + The options you have to specify in the config file are (with the + value for my board as an example): + + * CONFIG_MARUBUN_PCCARD + If you want to use this device driver, should define CONFIG_MARUBUN_PCCARD. + ex. #define CONFIG_MARUBUN_PCCARD + + * CONFIG_PCMCIA_SLOT_A + Most devices have only one slot. You should define CONFIG_PCMCIA_SLOT_A . + ex. #define CONFIG_PCMCIA_SLOT_A 1 + + * CONFIG_SYS_MARUBUN_MRSHPC + This is MR-SHPC-01 PCMCIA controler base address. + You should do the setting matched to your environment. + ex. #define CONFIG_SYS_MARUBUN_MRSHPC 0xb03fffe0 + ( for MS7722SE01 environment ) + + * CONFIG_SYS_MARUBUN_MW1 + This is MR-SHPC-01 memory window base address. + You should do the setting matched to your environment. + ex. #define CONFIG_SYS_MARUBUN_MW1 0xb0400000 + ( for MS7722SE01 environment ) + + * CONFIG_SYS_MARUBUN_MW1 + This is MR-SHPC-01 attribute window base address. + You should do the setting matched to your environment. + ex. #define CONFIG_SYS_MARUBUN_MW2 0xb0500000 + ( for MS7722SE01 environment ) + + * CONFIG_SYS_MARUBUN_MW1 + This is MR-SHPC-01 I/O window base address. + You should do the setting matched to your environment. + ex. #define CONFIG_SYS_MARUBUN_IO 0xb0600000 + ( for MS7722SE01 environment ) + +3. Other + * Check Compact Flash only. + * Maybe, NE2000 compatible NIC is sure to move. + +Copyright (c) 2007 + Nobuhiro Iwamatsu <iwamatsu@nigaur.org> |