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| author | Maxim Polyakov <max.senia.poliak@gmail.com> | 2020-06-25 17:52:02 +0300 |
|---|---|---|
| committer | Michael Niewöhner <c0d3z3r0@review.coreboot.org> | 2020-07-24 22:44:34 +0000 |
| commit | fb2e71137a97e2ab723dd6ae1cd026fa79f84612 (patch) | |
| tree | 933881da9c7cb5959dcc45767623ea0f26500322 /src/soc/intel/common | |
| parent | ab83b43b34d729ad260d8f68b725ed025eaafb5e (diff) | |
| download | coreboot-fb2e71137a97e2ab723dd6ae1cd026fa79f84612.tar.xz | |
soc/intel/common/gpio_defs: Improve some GPI macros
The patch updates existing macros for the GPI:
- PAD_CFG_GPI_IOSSTATE_IOSTERM()
- PAD_CFG_GPI_IOSSTATE()
to allow the user to set the RX Level/Edge Configuration (trig) and
the Host Software Ownership (own) fields in addition to IO Standby State
(iosstate) and IO Standby Termination (iosterm) in the pad configuration
using these macros.
Change-Id: I8a70a366e816d31720d341a5d26880dc32ff9b8d
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42911
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner
Diffstat (limited to 'src/soc/intel/common')
| -rw-r--r-- | src/soc/intel/common/block/include/intelblocks/gpio_defs.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/soc/intel/common/block/include/intelblocks/gpio_defs.h b/src/soc/intel/common/block/include/intelblocks/gpio_defs.h index e9abd0018c..c2c895179a 100644 --- a/src/soc/intel/common/block/include/intelblocks/gpio_defs.h +++ b/src/soc/intel/common/block/include/intelblocks/gpio_defs.h @@ -266,15 +266,16 @@ PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE), \ PAD_PULL(pull) | PAD_IOSSTATE(TxDRxE)) -#define PAD_CFG_GPI_IOSSTATE(pad, pull, rst, iosstate) \ - _PAD_CFG_STRUCT(pad, \ - PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE, \ - PAD_PULL(pull) | PAD_IOSSTATE(iosstate)) +#define PAD_CFG_GPI_TRIG_IOSSTATE_OWN(pad, pull, rst, trig, iosstate, own) \ + _PAD_CFG_STRUCT(pad, \ + PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_TRIG(trig) | PAD_BUF(TX_DISABLE), \ + PAD_PULL(pull) | PAD_CFG_OWN_GPIO(own) | PAD_IOSSTATE(iosstate)) -#define PAD_CFG_GPI_IOSSTATE_IOSTERM(pad, pull, rst, iosstate, iosterm) \ - _PAD_CFG_STRUCT(pad, \ - PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE, \ - PAD_PULL(pull) | PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm)) +#define PAD_CFG_GPI_TRIG_IOS_OWN(pad, pull, rst, trig, iosstate, iosterm, own) \ + _PAD_CFG_STRUCT(pad, \ + PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_TRIG(trig) | PAD_BUF(TX_DISABLE), \ + PAD_PULL(pull) | PAD_CFG_OWN_GPIO(own) | \ + PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm)) /* * General purpose input. The following macro sets the |