if (rev >= 0x40)
acpi_fix_pin2_polarity = 1;
- if (rev > 0x13)
+ /*
+ * SB600: revisions 0x11, 0x12, 0x13, 0x14, ...
+ * SB700: revisions 0x39, 0x3a, ...
+ * SB800: revisions 0x40, 0x41, ...
+ */
+ if (rev >= 0x39)
return;
if (acpi_use_timer_override)