config file for xiaomi pocof1

Trying to create a config for Pocof1. But a bit stuck in 'how do i get needed info', any hints, writeups, links very welcome.

issue updated, working

for megapixels v1.x put it into:

/usr/share/megapixels/config/xiaomi,beryllium.ini

setting:

[device]
make=Xiaomi
model=Poco F1

[rear]
driver=imx363
media-driver=qcom-camss
capture-width=4032
capture-height=3024
capture-rate=30
capture-fmt=RGGB10P
preview-width=4032
preview-height=3024
preview-rate=30
preview-fmt=RGGB10P
rotate=270
media-links=imx363 16-0010:0->msm_csiphy0:0,msm_csiphy0:1->msm_csid0:0,msm_csid0:1->msm_vfe0_rdi0:0

not sure if driver imx363 or S5K3T1

from the wiki i have:

CAM_IOVDD_EN | gpio50 | tlmm | vreg_s4a_1p8 | 1.8V

CAM_LDO_EN | gpio99 | tlmm | No idea | 1.35V

Front Cam 1 - Samsung S5K3T1 (20MP)

CAM_F1_RSTN | gpio104 | tlmm | -

FRONT_CAM1_AVDD_EN | gpio29 | tlmm | vreg_bob

FRONT_CAM1_DVDD_EN | gpio9 | pmi8998 | vreg_s3a_1p35 

how do I know my driver ,media-links= media-formats= ?