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SFI: add support for v0.81 spec

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There are 2 major changes from v0.81 to v0.7:
1. Consolidating the SPIB/I2CB tables into a new DEVS table,
   which is more expandable and can support other bus types
   than spi/i2c.
2. Creating a new GPIO table, which list all the GPIO pins
   used in the platform.

However, to avoid breaking current platforms who use SFI v0.7
version firmware, the definitions for SPIB/I2CB will still
be kept for a while

Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Feng Tang
2010-05-25 16:40:47 +08:00
committed by Len Brown
parent e40152ee1e
commit 5487ab4a5a
2 changed files with 24 additions and 2 deletions
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2
drivers/sfi/sfi_core.c
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@@ -390,7 +390,7 @@ void __init sfi_init(void)
if (sfi_disabled)
return;
pr_info("Simple Firmware Interface v0.7 http://simplefirmware.org\n");
pr_info("Simple Firmware Interface v0.81 http://simplefirmware.org\n");
if (sfi_find_syst() || sfi_parse_syst() || sfi_platform_init())
disable_sfi();