The Winbond Super I/O chips have another indirection of registers. The
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
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Uwe Hermann
parent
b4eb4fb6b0
commit
7a51e50582
@@ -73,10 +73,14 @@ and print its vendor, name, ID, revision, and config port.\n"
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#define MISC -5 /* Needs special comment in output */
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#define MAXLDN 0x14 /* Biggest LDN */
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#define LDNSIZE (MAXLDN + 3) /* Biggest LDN + 0 + NOLDN + EOT */
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#define MAXNUMIDX 170 /* Maximum number of indexes */
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#define MAXNUMIDX 170 /* Maximum number of indices */
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#define IDXSIZE (MAXNUMIDX + 1)
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#define MAXNUMPORTS (6 + 1) /* Maximum number of Super I/O ports */
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/* Select registers for various components. */
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#define LDN_SEL 0x07 /* LDN select register */
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#define WINBOND_HWM_SEL 0x4e /* Hardware monitor bank select */
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/* Command line parameters. */
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extern int dump, verbose, extra_dump;
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@@ -102,7 +106,7 @@ int superio_unknown(const struct superio_registers reg_table[], uint16_t id);
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const char *get_superio_name(const struct superio_registers reg_table[],
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uint16_t id);
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void dump_superio(const char *name, const struct superio_registers reg_table[],
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uint16_t port, uint16_t id);
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uint16_t port, uint16_t id, uint8_t ldn_sel);
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void probing_for(const char *vendor, const char *info, uint16_t port);
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void print_vendor_chips(const char *vendor,
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const struct superio_registers reg_table[]);
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