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soc/amd/picasso,common: move ALIB DPTC IDs to common code 

These parameter IDs are defined in the AGESA Interface specification
#55483. This patch also adds a ALIB_DPTC_ prefix to the IDs and makes
the names more consistent.

TEST=Timeless build for Mandolin results in identical binary.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I75e0504f6274ad50c53faa8fcbde4d6821d85a04
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53917
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Held 2021-05-07 19:17:51 +02:00
parent ef51157e52
commit 3acafa2010
2 changed files with 32 additions and 27 deletions
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12
src/soc/amd/common/block/include/amdblocks/alib.h
View File

@ -6,4 +6,16 @@
#define ALIB_FUNCTION_REPORT_AC_DC_STATE 0x1
#define ALIB_FUNCTION_DYNAMIC_POWER_THERMAL_CONFIG 0xc
#ifndef __ACPI__
/* parameter IDs for the ALIB_FUNCTION_DYNAMIC_POWER_THERMAL_CONFIG function */
enum alib_dptc_parameter_ids {
ALIB_DPTC_THERMAL_CONTROL_LIMIT_ID = 0x3,
ALIB_DPTC_SUSTAINED_POWER_LIMIT_ID = 0x5,
ALIB_DPTC_FAST_PPT_LIMIT_ID = 0x6,
ALIB_DPTC_SLOW_PPT_LIMIT_ID = 0x7,
};
#endif /* !__ACPI__ */
#endif /* AMD_COMMON_ALIB_H */

47
src/soc/amd/picasso/root_complex.c
View File

@ -18,13 +18,6 @@
#include <soc/iomap.h>
#include "chip.h"
enum {
THERMAL_CONTROL_LIMIT_ID = 0x3,
SUSTAINED_POWER_LIMIT_PARAM_ID = 0x5,
FAST_PPT_LIMIT_PARAM_ID = 0x6,
SLOW_PPT_LIMIT_PARAM_ID = 0x7,
};
#define DPTC_TOTAL_UPDATE_PARAMS 4
struct dptc_param {
@ -38,27 +31,27 @@ struct dptc_input {
} __packed;
#define DPTC_INPUTS(_thermctllmit, _sustained, _fast, _slow) \
{ \
.size = sizeof(struct dptc_input), \
.params = { \
{ \
.id = THERMAL_CONTROL_LIMIT_ID, \
.value = _thermctllmit, \
}, \
{ \
.id = SUSTAINED_POWER_LIMIT_PARAM_ID, \
.value = _sustained, \
}, \
{ \
.id = FAST_PPT_LIMIT_PARAM_ID, \
.value = _fast, \
}, \
{ \
.id = SLOW_PPT_LIMIT_PARAM_ID, \
.value = _slow, \
}, \
{ \
.size = sizeof(struct dptc_input), \
.params = { \
{ \
.id = ALIB_DPTC_THERMAL_CONTROL_LIMIT_ID, \
.value = _thermctllmit, \
}, \
}
{ \
.id = ALIB_DPTC_SUSTAINED_POWER_LIMIT_ID, \
.value = _sustained, \
}, \
{ \
.id = ALIB_DPTC_FAST_PPT_LIMIT_ID, \
.value = _fast, \
}, \
{ \
.id = ALIB_DPTC_SLOW_PPT_LIMIT_ID, \
.value = _slow, \
}, \
}, \
}
/*
*
* +--------------------------------+