soc/amd: factor out common SMI/SCI enums and function prototypes

At least a part or the remaining definitions in the soc-specific smi.h
files are also common, but those have to be verified more closely.

Change-Id: I5a3858e793331a8d2ec262371fa22abac044fd4a
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48217
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

5 files changed, 4 insertions, 43 deletions

diff --git a/src/soc/amd/stoneyridge/gpio.c b/src/soc/amd/stoneyridge/gpio.c
index a595014813..f1ed202f80 100644
--- a/src/soc/amd/stoneyridge/gpio.c
+++ b/src/soc/amd/stoneyridge/gpio.c
@@ -3,6 +3,7 @@
 #include <stdint.h>
 #include <amdblocks/gpio_banks.h>
 #include <amdblocks/acpimmio.h>
+#include <amdblocks/smi.h>
 #include <soc/gpio.h>
 #include <soc/smi.h>
 
diff --git a/src/soc/amd/stoneyridge/include/soc/smi.h b/src/soc/amd/stoneyridge/include/soc/smi.h
index 60a91d087a..61624755c5 100644
--- a/src/soc/amd/stoneyridge/include/soc/smi.h
+++ b/src/soc/amd/stoneyridge/include/soc/smi.h
@@ -175,47 +175,4 @@
 #define SMI_REG_CONTROL8		0xc0
 #define SMI_REG_CONTROL9		0xc4
 
-enum smi_mode {
-	SMI_MODE_DISABLE = 0,
-	SMI_MODE_SMI = 1,
-	SMI_MODE_NMI = 2,
-	SMI_MODE_IRQ13 = 3,
-};
-
-enum smi_sci_type {
-	INTERRUPT_NONE,
-	INTERRUPT_SCI,
-	INTERRUPT_SMI,
-	INTERRUPT_BOTH,
-};
-
-enum smi_sci_lvl {
-	SMI_SCI_LVL_LOW,
-	SMI_SCI_LVL_HIGH,
-};
-
-enum smi_sci_dir {
-	SMI_SCI_EDG,
-	SMI_SCI_LVL,
-};
-
-struct smi_sources_t {
-	int type;
-	void (*handler)(void);
-};
-
-struct sci_source {
-	uint8_t scimap;		/* SCIMAP 0-57 */
-	uint8_t gpe;		/* 32 GPEs */
-	uint8_t direction;	/* Active High or Low,  smi_sci_lvl */
-	uint8_t level;		/* Edge or Level,  smi_sci_dir */
-};
-
-void configure_smi(uint8_t smi_num, uint8_t mode);
-void configure_gevent_smi(uint8_t gevent, uint8_t mode, uint8_t level);
-void configure_scimap(const struct sci_source *sci);
-void disable_gevent_smi(uint8_t gevent);
-void gpe_configure_sci(const struct sci_source *scis, size_t num_gpes);
-void soc_route_sci(uint8_t event);
-
 #endif /* AMD_STONEYRIDGE_SMI_H */
diff --git a/src/soc/amd/stoneyridge/smi_util.c b/src/soc/amd/stoneyridge/smi_util.c
index 2fbc8e2d6a..39b2b95a2c 100644
--- a/src/soc/amd/stoneyridge/smi_util.c
+++ b/src/soc/amd/stoneyridge/smi_util.c
@@ -9,6 +9,7 @@
 #include <soc/southbridge.h>
 #include <soc/smi.h>
 #include <amdblocks/acpimmio.h>
+#include <amdblocks/smi.h>
 
 void configure_smi(uint8_t smi_num, uint8_t mode)
 {
diff --git a/src/soc/amd/stoneyridge/smihandler.c b/src/soc/amd/stoneyridge/smihandler.c
index be55458ac0..c8a113c576 100644
--- a/src/soc/amd/stoneyridge/smihandler.c
+++ b/src/soc/amd/stoneyridge/smihandler.c
@@ -13,6 +13,7 @@
 #include <soc/southbridge.h>
 #include <amdblocks/acpimmio.h>
 #include <amdblocks/acpi.h>
+#include <amdblocks/smi.h>
 #include <elog.h>
 
 /* bits in smm_io_trap   */
diff --git a/src/soc/amd/stoneyridge/southbridge.c b/src/soc/amd/stoneyridge/southbridge.c
index c59936d7dc..7661607b95 100644
--- a/src/soc/amd/stoneyridge/southbridge.c
+++ b/src/soc/amd/stoneyridge/southbridge.c
@@ -18,6 +18,7 @@
 #include <amdblocks/lpc.h>
 #include <amdblocks/acpi.h>
 #include <amdblocks/smbus.h>
+#include <amdblocks/smi.h>
 #include <soc/southbridge.h>
 #include <soc/smi.h>
 #include <soc/amd_pci_int_defs.h>