GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

soc/intel/common: use PAD_BUF() inside PAD_CFG_* macros 

Use PAD_BUF() to disable the input/output buffer inside PAD_CFG_* macros
instead PAD_CFG0_RX_DISABLE/PAD_CFG0_TX_DISABLE

[1] https://review.coreboot.org/c/coreboot/+/34337

Change-Id: I19fd993e1f60d80eab0ce51eaed5e74ce1c6a34d
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Maxim Polyakov 2019-08-12 16:07:51 +03:00 committed by Patrick Georgi
parent 8981c809e8
commit 0ebf32e207
1 changed files with 24 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
src/soc/intel/common/block/include/intelblocks/gpio_defs.h
View File

@ -228,34 +228,34 @@
#define PAD_CFG_GPO(pad, val, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | \
PAD_CFG0_TRIG_OFF | PAD_CFG0_RX_DISABLE | !!val, \
PAD_CFG0_TRIG_OFF | PAD_BUF(RX_DISABLE) | !!val, \
PAD_PULL(NONE) | PAD_IOSSTATE(TxLASTRxE))
/* General purpose output, with termination specified */
#define PAD_CFG_TERM_GPO(pad, val, pull, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | \
PAD_CFG0_TRIG_OFF | PAD_CFG0_RX_DISABLE | !!val, \
PAD_CFG0_TRIG_OFF | PAD_BUF(RX_DISABLE) | !!val, \
PAD_PULL(pull) | PAD_IOSSTATE(TxLASTRxE))
/* General purpose output, no pullup/down. */
#define PAD_CFG_GPO_GPIO_DRIVER(pad, val, rst, pull) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | \
PAD_CFG0_TRIG_OFF | PAD_CFG0_RX_DISABLE | !!val, \
PAD_CFG0_TRIG_OFF | PAD_BUF(RX_DISABLE) | !!val, \
PAD_PULL(pull) | PAD_IOSSTATE(TxLASTRxE) | PAD_CFG1_GPIO_DRIVER)
/* General purpose output. */
#define PAD_CFG_GPO_IOSSTATE_IOSTERM(pad, val, rst, pull, iosstate, ioterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | \
PAD_CFG0_TRIG_OFF | PAD_CFG0_RX_DISABLE | !!val, \
PAD_CFG0_TRIG_OFF | PAD_BUF(RX_DISABLE) | !!val, \
PAD_PULL(pull) | PAD_IOSSTATE(iosstate) | PAD_IOSTERM(ioterm))
/* General purpose input */
#define PAD_CFG_GPI(pad, pull, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE), \
PAD_PULL(pull) | PAD_IOSSTATE(TxDRxE))
/* General purpose input. The following macro sets the
@ -263,26 +263,24 @@
*/
#define PAD_CFG_GPI_GPIO_DRIVER(pad, pull, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE), \
PAD_PULL(pull) | PAD_CFG1_GPIO_DRIVER | PAD_IOSSTATE(TxDRxE))
#define PAD_CFG_GPIO_DRIVER_HI_Z(pad, pull, rst, iosstate, iosterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_CFG0_RX_DISABLE, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_RX_DISABLE), \
PAD_PULL(pull) | PAD_CFG1_GPIO_DRIVER | \
PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
#define PAD_CFG_GPIO_HI_Z(pad, pull, rst, iosstate, iosterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_CFG0_RX_DISABLE, PAD_PULL(pull) | \
PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_RX_DISABLE), \
PAD_PULL(pull) | PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
/* GPIO Interrupt */
#define PAD_CFG_GPI_INT(pad, pull, rst, trig) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_CFG0_TRIG_##trig | PAD_CFG0_RX_POL_NONE, \
PAD_PULL(pull) | PAD_CFG1_GPIO_DRIVER | PAD_IOSSTATE(TxDRxE))
@ -293,20 +291,20 @@
*/
#define PAD_NC(pad, pull) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_CFG0_TRIG_OFF | \
PAD_CFG0_TX_DISABLE | PAD_CFG0_RX_DISABLE, \
PAD_FUNC(GPIO) | PAD_RESET(DEEP) | \
PAD_CFG0_TRIG_OFF | PAD_BUF(TX_RX_DISABLE), \
PAD_PULL(pull) | PAD_IOSSTATE(TxDRxE))
#if CONFIG(SOC_INTEL_COMMON_BLOCK_GPIO_LEGACY_MACROS)
#define PAD_CFG_GPI_APIC(pad, pull, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(IOAPIC, LEVEL, NONE), PAD_PULL(pull))
#define PAD_CFG_GPI_APIC_INVERT(pad, pull, rst) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(IOAPIC, LEVEL, INVERT), PAD_PULL(pull))
#define PAD_CFG_GPI_ACPI_SCI(pad, pull, rst, inv) \
@ -327,7 +325,7 @@
/* General purpose input, routed to APIC */
#define PAD_CFG_GPI_APIC(pad, pull, rst, trig, inv) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(IOAPIC, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(TxDRxE))
#endif
@ -335,7 +333,7 @@
/* General purpose input, routed to APIC - with IOStandby Config*/
#define PAD_CFG_GPI_APIC_IOS(pad, pull, rst, trig, inv, iosstate, iosterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(IOAPIC, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
@ -356,14 +354,14 @@
/* General purpose input, routed to SMI */
#define PAD_CFG_GPI_SMI(pad, pull, rst, trig, inv) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SMI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(TxDRxE))
/* General purpose input, routed to SMI */
#define PAD_CFG_GPI_SMI_IOS(pad, pull, rst, trig, inv, iosstate, iosterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SMI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
@ -376,14 +374,14 @@
/* General purpose input, routed to SCI */
#define PAD_CFG_GPI_SCI(pad, pull, rst, trig, inv) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SCI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(TxDRxE))
/* General purpose input, routed to SCI */
#define PAD_CFG_GPI_SCI_IOS(pad, pull, rst, trig, inv, iosstate, iosterm) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SCI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(iosstate) | PAD_IOSTERM(iosterm))
@ -395,7 +393,7 @@
#define PAD_CFG_GPI_SCI_DEBEN(pad, pull, rst, trig, inv, dur) \
_PAD_CFG_STRUCT_3(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SCI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(TxDRxE), PAD_CFG2_DEBEN | PAD_CFG2_##dur)
@ -408,7 +406,7 @@
/* General purpose input, routed to NMI */
#define PAD_CFG_GPI_NMI(pad, pull, rst, trig, inv) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(NMI, trig, inv), PAD_PULL(pull) | \
PAD_IOSSTATE(TxDRxE))
@ -416,13 +414,13 @@
/* GPI, GPIO Driver, SCI interrupt */
#define PAD_CFG_GPI_GPIO_DRIVER_SCI(pad, pull, rst, trig, inv) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG(SCI, trig, inv), \
PAD_PULL(pull) | PAD_CFG1_GPIO_DRIVER | PAD_IOSSTATE(TxDRxE))
#define PAD_CFG_GPI_DUAL_ROUTE(pad, pull, rst, trig, inv, route1, route2) \
_PAD_CFG_STRUCT(pad, \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_CFG0_TX_DISABLE | \
PAD_FUNC(GPIO) | PAD_RESET(rst) | PAD_BUF(TX_DISABLE) | \
PAD_IRQ_CFG_DUAL_ROUTE(route1, route2, trig, inv), \
PAD_PULL(pull) | PAD_IOSSTATE(TxDRxE))