variant.c File Reference

#include <baseboard/variants.h>
#include <soc/pci_devs.h>
#include <fw_config.h>
#include <sar.h>
#include <soc/amd/picasso/chip.h>

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Functions
void	variant_get_dxio_ddi_descriptors (const fsp_dxio_descriptor **dxio_descs, size_t *dxio_num, const fsp_ddi_descriptor **ddi_descs, size_t *ddi_num)
void	variant_devtree_update (void)
const char *	get_wifi_sar_cbfs_filename (void)

Variables
static const fsp_ddi_descriptor	hdmi_ddi_descriptors []

Function Documentation

get_wifi_sar_cbfs_filename()

const char* get_wifi_sar_cbfs_filename

(

void

)

Definition at line 75 of file variant.c.

References variant_gets_sar_config(), and WIFI_SAR_CBFS_DEFAULT_FILENAME.

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variant_devtree_update()

void variant_devtree_update

(

void

)

Definition at line 38 of file variant.c.

References soc_amd_picasso_config::acp_i2s_use_external_48mhz_osc, board_id(), BOARD_ID_UNKNOWN, soc_amd_picasso_config::boostadj, config_of_soc, soc_amd_picasso_config::deemph_6db4, soc_amd_picasso_config::dp_vs_pemph_level, soc_amd_picasso_config::edp_phy_override, soc_amd_picasso_config::edp_physel, soc_amd_picasso_config::edp_tuningset, ENABLE_EDP_TUNINGSET, soc_amd_picasso_config::margin_deemph, and variant_has_wwan().

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variant_get_dxio_ddi_descriptors()

void variant_get_dxio_ddi_descriptors	(	const fsp_dxio_descriptor **	dxio_descs,
		size_t *	dxio_num,
		const fsp_ddi_descriptor **	ddi_descs,
		size_t *	ddi_num
	)

Definition at line 27 of file variant.c.

References ARRAY_SIZE, baseboard_get_dxio_descriptors(), and hdmi_ddi_descriptors.

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Variable Documentation

hdmi_ddi_descriptors

const fsp_ddi_descriptor hdmi_ddi_descriptors[]

static

Initial value:

= {
        { 
                .connector_type = EDP,
                .aux_index = AUX1,
                .hdp_index = HDP1
        },
        { 
                .connector_type = HDMI,
                .aux_index = AUX2,
                .hdp_index = HDP2
        },
        { 
                .connector_type = DP,
                .aux_index = AUX4,
                .hdp_index = HDP4,
        }
}

Definition at line 9 of file variant.c.

Referenced by variant_get_dxio_ddi_descriptors().