vr_config.h File Reference

#include <fsp/api.h>

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Data Structures
struct	vr_config

Macros
#define	VR_CFG_AMP(i)   (uint16_t)((i) * 4)
#define	VR_CFG_MOHMS(i)   (uint16_t)((i) * 100)
#define	VR_CFG_TDC_AMP(i)   (uint16_t)((i) * 8)
#define	VR_CFG_ALL_DOMAINS_LOADLINE(ia, gt)
#define	VR_CFG_ALL_DOMAINS_ICC(ia, gt)
#define	VR_CFG_ALL_DOMAINS_TDC(ia, gt)
#define	VR_CFG_ALL_DOMAINS_TDC_CURRENT(ia, gt)

Enumerations
enum	vr_domain {   VR_DOMAIN_IA , VR_DOMAIN_GT , NUM_VR_DOMAINS , VR_SYSTEM_AGENT ,   VR_IA_CORE , VR_GT_UNSLICED , VR_GT_SLICED , NUM_VR_DOMAINS ,   VR_SYSTEM_AGENT , VR_IA_CORE , VR_GT_UNSLICED , VR_GT_SLICED ,   NUM_VR_DOMAINS }

Functions
void	fill_vr_domain_config (FSP_S_CONFIG *s_cfg, int domain, const struct vr_config *cfg)

Macro Definition Documentation

VR_CFG_ALL_DOMAINS_ICC

#define VR_CFG_ALL_DOMAINS_ICC	(		ia,
			gt
	)

Value:

        {                                               \
                [VR_DOMAIN_IA] = VR_CFG_AMP(ia),        \
                [VR_DOMAIN_GT] = VR_CFG_AMP(gt),        \
        }

Definition at line 52 of file vr_config.h.

VR_CFG_ALL_DOMAINS_LOADLINE

#define VR_CFG_ALL_DOMAINS_LOADLINE	(		ia,
			gt
	)

Value:

        {                                               \
                [VR_DOMAIN_IA] = VR_CFG_MOHMS(ia),      \
                [VR_DOMAIN_GT] = VR_CFG_MOHMS(gt),      \
        }

Definition at line 46 of file vr_config.h.

VR_CFG_ALL_DOMAINS_TDC

#define VR_CFG_ALL_DOMAINS_TDC	(		ia,
			gt
	)

Value:

        {                               \
                [VR_DOMAIN_IA] = ia,    \
                [VR_DOMAIN_GT] = gt,    \
        }

Definition at line 58 of file vr_config.h.

VR_CFG_ALL_DOMAINS_TDC_CURRENT

#define VR_CFG_ALL_DOMAINS_TDC_CURRENT	(		ia,
			gt
	)

Value:

        {                                               \
                [VR_DOMAIN_IA] = VR_CFG_TDC_AMP(ia),    \
                [VR_DOMAIN_GT] = VR_CFG_TDC_AMP(gt),    \
        }

Definition at line 64 of file vr_config.h.

VR_CFG_AMP

#define VR_CFG_AMP

(

i

)

(uint16_t)((i) * 4)

Definition at line 33 of file vr_config.h.

VR_CFG_MOHMS

#define VR_CFG_MOHMS

(

i

)

(uint16_t)((i) * 100)

Definition at line 34 of file vr_config.h.

VR_CFG_TDC_AMP

#define VR_CFG_TDC_AMP

(

i

)

(uint16_t)((i) * 8)

Definition at line 35 of file vr_config.h.

Enumeration Type Documentation

vr_domain

enum vr_domain

Enumerator
VR_DOMAIN_IA
VR_DOMAIN_GT
NUM_VR_DOMAINS
VR_SYSTEM_AGENT
VR_IA_CORE
VR_GT_UNSLICED
VR_GT_SLICED
NUM_VR_DOMAINS
VR_SYSTEM_AGENT
VR_IA_CORE
VR_GT_UNSLICED
VR_GT_SLICED
NUM_VR_DOMAINS

Definition at line 40 of file vr_config.h.

Function Documentation

fill_vr_domain_config()

void fill_vr_domain_config	(	FSP_S_CONFIG *	s_cfg,
		int	domain,
		const struct vr_config *	cfg
	)

Definition at line 113 of file vr_config.c.

References vr_config::ac_loadline, ARRAY_SIZE, vr_config::dc_loadline, get_cpu_tdp(), vr_config::icc_max, load_table(), NUM_VR_DOMAINS, PCI_DEVICE_ID, pci_read_config16(), pcidev_path_on_root(), SA_DEVFN_ROOT, vr_config::tdc_currentlimit, vr_config::tdc_timewindow, vr_config::vr_config_enable, vr_config_icc, vr_config_ll, vr_config_tdc_currentlimit, and vr_config_tdc_timewindow.

Referenced by fill_fsps_misc_power_params(), and platform_fsp_silicon_init_params_cb().

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