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The Winbond Super I/O chips have another indirection of registers. The

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hwmon has generic registers and banked registers, mostly temperature
handling, and SMI/GPIO stuff.

Not all LDNs are switched via register offset 0x07, make it a parameter.
  
Add support for dumping the hardware monitor of Winbond W83627THF/THG
parts with the -e option.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3784 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer
2008-12-01 14:18:57 +00:00
committed by Uwe Hermann
parent b4eb4fb6b0
commit 7a51e50582
8 changed files with 91 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
util/superiotool/ite.c
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@@ -534,10 +534,10 @@ static void probe_idregs_ite_helper(const char *init, uint16_t port)
get_superio_name(reg_table, id), id, chipver, port);
chip_found = 1;
dump_superio("ITE", reg_table, port, id);
dump_superio("ITE", reg_table, port, id, LDN_SEL);
if (extra_dump) {
regwrite(port, 0x07, 0x04); /* Select LDN 4 (EC). */
regwrite(port, LDN_SEL, 0x04); /* Select LDN 4 (EC). */
/* Get EC base address (stored in LDN 4, index 0x60/0x61). */
ecport = regval(port, 0x60) << 8;
@@ -547,7 +547,7 @@ static void probe_idregs_ite_helper(const char *init, uint16_t port)
ecport += 5;
printf("Environment controller (0x%04x)\n", ecport);
dump_superio("ITE-EC", ec_table, ecport, id);
dump_superio("ITE-EC", ec_table, ecport, id, LDN_SEL);
}
}
@@ -583,5 +583,5 @@ void probe_idregs_ite(uint16_t port)
void print_ite_chips(void)
{
print_vendor_chips("ITE", reg_table);
print_vendor_chips("ITE EC", ec_table);
print_vendor_chips("ITE-EC", ec_table);
}