diff options
| author | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2014-04-24 02:58:11 +1000 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-05-08 12:10:37 +0200 |
| commit | dd2e8c35fb368316b51d969d046696a017f09d25 (patch) | |
| tree | 77e70b316e26114ed1a361f6e784937d65db4c0a /src/superio/fintek/f71869ad/chip.h | |
| parent | 708be1a45356b33eaf5f287e529a99fb856736af (diff) | |
superio/fintek/f71869ad: Configure multi-func reg in devicetree
Facilitate for the configuration of so called "Multi-function Select
Registers" with devicetree.cb in ramstage.
Make use of this new functionality in, mainboard/jetway/nf81-t56n-lf to
correctly configure the Fintek's multiplexed GPIO pins to be in AMD TSI
mode. This allows the Fintek to correctly talk to the Southbridge over
the SMBus for CPU temperature data as to control fans and so on.
Change-Id: I80abcd8b767fc4b22d00d1384ce4ef89fe837e3d
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5576
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/superio/fintek/f71869ad/chip.h')
| -rw-r--r-- | src/superio/fintek/f71869ad/chip.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/superio/fintek/f71869ad/chip.h b/src/superio/fintek/f71869ad/chip.h index ea2ee6ed50..5011383d99 100644 --- a/src/superio/fintek/f71869ad/chip.h +++ b/src/superio/fintek/f71869ad/chip.h @@ -22,9 +22,17 @@ #define SUPERIO_FINTEK_F71869AD_CHIP_H #include <pc80/keyboard.h> +#include <stdint.h> struct superio_fintek_f71869ad_config { struct pc_keyboard keyboard; + + /* Member variables are defined in devicetree.cb. */ + uint8_t multi_function_register_1; + uint8_t multi_function_register_2; + uint8_t multi_function_register_3; + uint8_t multi_function_register_4; + uint8_t multi_function_register_5; }; #endif /* SUPERIO_FINTEK_F71869AD_CHIP_H */ |