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/* SPDX-License-Identifier: GPL-2.0-or-later */
#include <baseboard/variants.h>
#include <soc/pci_devs.h>
#include <fw_config.h>
#include <sar.h>
static const fsp_ddi_descriptor hdmi_ddi_descriptors[] = {
{ // DDI0, DP0, eDP
.connector_type = EDP,
.aux_index = AUX1,
.hdp_index = HDP1
},
{ // DDI1, DP1, DB OPT2 USB-C1 / DB OPT3 MST hub
.connector_type = HDMI,
.aux_index = AUX2,
.hdp_index = HDP2
},
{ // DDI2, DP3, USB-C0
.connector_type = DP,
.aux_index = AUX4,
.hdp_index = HDP4,
}
};
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)
{
*dxio_descs = baseboard_get_dxio_descriptors(dxio_num);
*ddi_descs = &hdmi_ddi_descriptors[0];
*ddi_num = ARRAY_SIZE(hdmi_ddi_descriptors);
}
void variant_devtree_update(void)
{
struct soc_amd_picasso_config *soc_cfg;
soc_cfg = config_of_soc();
/* b:/174121847 Use external OSC to mitigate noise for WWAN sku. */
if (variant_has_wwan())
soc_cfg->acp_i2s_use_external_48mhz_osc = 1;
}
/*
+----------+------+--------+--------+------+--+---------+--+---------+
| |Vilboz|Vilboz14|Vilboz14|Vilboz|NA|Vilboz360|NA|Vilboz360|
| |WiFi |WiFi |LTE |LTE | |WiFi | |LTE |
+----------+------+--------+--------+------+--+---------+--+---------+
|SAR[26] |0 |0 |0 |0 |0 |0 |0 |0 |
|SAR[25] |0 |0 |0 |0 |1 |1 |1 |1 |
|SAR[24] |0 |0 |1 |1 |0 |0 |1 |1 |
|SAR[23] |0 |1 |0 |1 |0 |1 |0 |1 |
+----------+------+--------+--------+------+--+---------+--+---------+
|SAR_config|0 |1 |2 |3 |4 |5 |6 |7 |
+----------+------+--------+--------+------+--+---------+--+---------+
*/
const char *get_wifi_sar_cbfs_filename(void)
{
const char *filename = NULL;
int sar_config;
sar_config = variant_gets_sar_config();
switch (sar_config) {
case 1:
filename = "wifi_sar-vilboz-0.hex";
break;
case 3:
/*
TODO: Set default first. It will be replaced after the
new table is generated.
*/
filename = "wifi_sar_defaults.hex";
break;
case 5:
filename = "wifi_sar-vilboz-1.hex";
break;
case 7:
/*
TODO: Set default first. It will be replaced after the
new table is generated.
*/
filename = "wifi_sar_defaults.hex";
break;
}
return filename;
}
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