Unfortunately, it didnt work. Rainway on chromium still does not see the device. Results below: (sorry im not sure how to compress the text)
Without gamepad
rfcomm 61440 16
xt_multiport 16384 4
ip6table_filter 16384 1
ip6_tables 32768 1 ip6table_filter
algif_hash 20480 1
aes_neon_bs 28672 2
aes_neon_blk 32768 3 aes_neon_bs
crypto_simd 16384 2 aes_neon_bs,aes_neon_blk
cryptd 24576 2 crypto_simd
algif_skcipher 20480 1
af_alg 32768 6 algif_hash,algif_skcipher
squashfs 53248 1
iptable_mangle 16384 1
xt_CHECKSUM 16384 1
xt_tcpudp 16384 5
iptable_nat 16384 1
xt_comment 16384 8
xt_MASQUERADE 16384 1
nf_nat 53248 2 iptable_nat,xt_MASQUERADE
nf_conntrack 151552 2 nf_nat,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
bridge 172032 0
stp 16384 1 bridge
llc 16384 2 bridge,stp
iptable_filter 16384 1
bnep 28672 2
zram 32768 1
zsmalloc 32768 1 zram
hci_uart 53248 1
btbcm 24576 1 hci_uart
bluetooth 475136 41 hci_uart,btbcm,bnep,rfcomm
ecdh_generic 16384 1 bluetooth
ecc 32768 1 ecdh_generic
joydev 28672 0
brcmfmac 339968 0
brcmutil 24576 1 brcmfmac
sha256_generic 16384 0
libsha256 20480 1 sha256_generic
sha256_arm64 24576 0
cfg80211 794624 1 brcmfmac
bcm2835_v4l2 49152 0
vc4 274432 24
bcm2835_isp 32768 0
bcm2835_codec 49152 0
bcm2835_mmal_vchiq 36864 3 bcm2835_codec,bcm2835_v4l2,bcm2835_isp
v4l2_mem2mem 36864 1 bcm2835_codec
rfkill 36864 7 bluetooth,cfg80211
videobuf2_vmalloc 20480 1 bcm2835_v4l2
videobuf2_dma_contig 20480 2 bcm2835_codec,bcm2835_isp
cec 69632 1 vc4
videobuf2_memops 16384 2 videobuf2_vmalloc,videobuf2_dma_contig
drm_kms_helper 221184 3 vc4
videobuf2_v4l2 32768 4 bcm2835_codec,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp
snd_soc_core 229376 1 vc4
videobuf2_common 61440 5 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp
videodev 299008 6 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp
snd_bcm2835 32768 3
snd_compress 20480 1 snd_soc_core
snd_pcm_dmaengine 20480 1 snd_soc_core
snd_pcm 139264 4 vc4,snd_bcm2835,snd_soc_core,snd_pcm_dmaengine
v3d 73728 7
mc 57344 6 videodev,bcm2835_codec,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp
snd_timer 45056 1 snd_pcm
raspberrypi_hwmon 16384 0
vc_sm_cma 40960 2 bcm2835_mmal_vchiq,bcm2835_isp
gpu_sched 45056 1 v3d
snd 106496 11 snd_bcm2835,snd_timer,snd_compress,snd_soc_core,snd_pcm
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
rpivid_mem 16384 0
uio_pdrv_genirq 16384 0
crct10dif_ce 16384 1
uio 24576 1 uio_pdrv_genirq
sch_fq_codel 20480 6
drm 540672 18 gpu_sched,drm_kms_helper,v3d,vc4
crypto_user 16384 0
drm_panel_orientation_quirks 20480 1 drm
ip_tables 32768 3 iptable_filter,iptable_nat,iptable_mangle
x_tables 45056 10 ip6table_filter,iptable_filter,xt_multiport,xt_tcpudp,xt_CHECKSUM,xt_comment,ip6_tables,ip_tables,xt_MASQUERADE,iptable_mangle
ipv6 548864 59 bridge
hid_microsoft 20480 0
ff_memless 20480 1 hid_microsoft
With Gamepad inserted
xpad 32768 0
rfcomm 61440 16
xt_multiport 16384 4
ip6table_filter 16384 1
ip6_tables 32768 1 ip6table_filter
algif_hash 20480 1
aes_neon_bs 28672 2
aes_neon_blk 32768 3 aes_neon_bs
crypto_simd 16384 2 aes_neon_bs,aes_neon_blk
cryptd 24576 2 crypto_simd
algif_skcipher 20480 1
af_alg 32768 6 algif_hash,algif_skcipher
squashfs 53248 1
iptable_mangle 16384 1
xt_CHECKSUM 16384 1
xt_tcpudp 16384 5
iptable_nat 16384 1
xt_comment 16384 8
xt_MASQUERADE 16384 1
nf_nat 53248 2 iptable_nat,xt_MASQUERADE
nf_conntrack 151552 2 nf_nat,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
bridge 172032 0
stp 16384 1 bridge
llc 16384 2 bridge,stp
iptable_filter 16384 1
bnep 28672 2
zram 32768 1
zsmalloc 32768 1 zram
hci_uart 53248 1
btbcm 24576 1 hci_uart
bluetooth 475136 41 hci_uart,btbcm,bnep,rfcomm
ecdh_generic 16384 1 bluetooth
ecc 32768 1 ecdh_generic
joydev 28672 0
brcmfmac 339968 0
brcmutil 24576 1 brcmfmac
sha256_generic 16384 0
libsha256 20480 1 sha256_generic
sha256_arm64 24576 0
cfg80211 794624 1 brcmfmac
bcm2835_v4l2 49152 0
vc4 274432 26
bcm2835_isp 32768 0
bcm2835_codec 49152 0
bcm2835_mmal_vchiq 36864 3 bcm2835_codec,bcm2835_v4l2,bcm2835_isp
v4l2_mem2mem 36864 1 bcm2835_codec
rfkill 36864 7 bluetooth,cfg80211
videobuf2_vmalloc 20480 1 bcm2835_v4l2
videobuf2_dma_contig 20480 2 bcm2835_codec,bcm2835_isp
cec 69632 1 vc4
videobuf2_memops 16384 2 videobuf2_vmalloc,videobuf2_dma_contig
drm_kms_helper 221184 3 vc4
videobuf2_v4l2 32768 4 bcm2835_codec,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp
snd_soc_core 229376 1 vc4
videobuf2_common 61440 5 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,v4l2_mem2mem,bcm2835_isp
videodev 299008 6 bcm2835_codec,videobuf2_v4l2,bcm2835_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp
snd_bcm2835 32768 3
snd_compress 20480 1 snd_soc_core
snd_pcm_dmaengine 20480 1 snd_soc_core
snd_pcm 139264 4 vc4,snd_bcm2835,snd_soc_core,snd_pcm_dmaengine
v3d 73728 8
mc 57344 6 videodev,bcm2835_codec,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem,bcm2835_isp
snd_timer 45056 1 snd_pcm
raspberrypi_hwmon 16384 0
vc_sm_cma 40960 2 bcm2835_mmal_vchiq,bcm2835_isp
gpu_sched 45056 1 v3d
snd 106496 11 snd_bcm2835,snd_timer,snd_compress,snd_soc_core,snd_pcm
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
rpivid_mem 16384 0
uio_pdrv_genirq 16384 0
crct10dif_ce 16384 1
uio 24576 1 uio_pdrv_genirq
sch_fq_codel 20480 6
drm 540672 20 gpu_sched,drm_kms_helper,v3d,vc4
crypto_user 16384 0
drm_panel_orientation_quirks 20480 1 drm
ip_tables 32768 3 iptable_filter,iptable_nat,iptable_mangle
x_tables 45056 10 ip6table_filter,iptable_filter,xt_multiport,xt_tcpudp,xt_CHECKSUM,xt_comment,ip6_tables,ip_tables,xt_MASQUERADE,iptable_mangle
ipv6 548864 59 bridge
hid_microsoft 20480 0
ff_memless 20480 2 xpad,hid_microsoft