On Thu, Jun 18, 2009 at 04:50:07AM +0200, Uwe Hermann wrote:
See patch.
Thanks to Luc Verhaegen and Peter Stuge for help and suggestions on IRC.
Uwe.
http://www.hermann-uwe.de | http://www.holsham-traders.de http://www.crazy-hacks.org | http://www.unmaintained-free-software.org
Add board-enable code for the Shuttle AK38N.
FYI, this board can only decode 256 KB chips (not 512 KB ones) unfortunately.
The it8705f_write_enable() is kept generic enough so it can be reused for other board-enables, possibly in the board_biostar_p4m80_m4() for example, but that shouldn't be touched for now, unless someone can test the code.
Signed-off-by: Uwe Hermann uwe@hermann-uwe.de
Index: board_enable.c
--- board_enable.c (revision 602) +++ board_enable.c (working copy) @@ -692,7 +692,25 @@ return 0; }
+static int it8705f_write_enable(uint8_t port, const char *name) +{
- enter_conf_mode_ite(port);
- sio_mask(port, 0x24, 0x04, 0x04); /* Flash ROM I/F Writes Enable */
- exit_conf_mode_ite(port);
- return 0;
+}
/**
- Suited for Shuttle AK38N: VIA KT333CF + VIA VT8235 + ITE IT8705F
- */
+static int it8705f_write_enable_2e(const char *name) +{
- it8705f_write_enable(0x2e, name);
- return 0;
+}
+/**
- We use 2 sets of IDs here, you're free to choose which is which. This
- is to provide a very high degree of certainty when matching a board on
- the basis of subsystem/card IDs. As not every vendor handles
@@ -747,6 +765,7 @@ {0x1106, 0x0571, 0x1462, 0x7120, 0, 0, 0, 0, "msi", "kt4v", "MSI", "MS-6712 (KT4V)", board_msi_kt4v}, {0x13f6, 0x0111, 0x1462, 0x5900, 0x1106, 0x3177, 0x1106, 0, "msi", "kt4ultra", "MSI", "MS-6590 (KT4 Ultra)",board_msi_kt4v}, {0x8086, 0x2658, 0x1462, 0x7046, 0x1106, 0x3044, 0x1462, 0x046d, NULL, NULL, "MSI", "MS-7046", ich6_gpio19_raise},
- {0x1106, 0x3177, 0, 0, 0x1106, 0x3199, 0, 0, "shuttle", "ak38n", "Shuttle", "AK38N", it8705f_write_enable_2e}, {0x1106, 0x3038, 0x0925, 0x1234, 0x1106, 0x3058, 0x15DD, 0x7609, NULL, NULL, "Soyo", "SY-7VCA", board_soyo_sy_7vca}, {0x8086, 0x1076, 0x8086, 0x1176, 0x1106, 0x3059, 0x10f1, 0x2498, NULL, NULL, "Tyan", "S2498 (Tomcat K7M)", board_asus_a7v8x_mx}, {0x1106, 0x0314, 0x1106, 0xaa08, 0x1106, 0x3227, 0x1106, 0xAA08, NULL, NULL, "VIA", "EPIA-CN", board_via_epia_sp},
Three things: * return the value of the it8705f_write_enable in it8705f_write_enable_2e * check whether we can match any board ids there. * please attach lspci -vnn for future reference.
Once done: Acked-by: Luc Verhaegen libv@skynet.be
Luc Verhaegen.