diff --git a/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/sai.profile b/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/sai.profile
old mode 100644
new mode 100755
index 0e465ce12edd..47e3107477a2
--- a/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/sai.profile
+++ b/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/sai.profile
@@ -1 +1 @@
-SAI_INIT_CONFIG_FILE=/etc/bcm/td3-as7326-48x25G+8x100G.config.bcm
+SAI_INIT_CONFIG_FILE=/usr/share/sonic/hwsku/td3-as7326-48x25G+8x100G.config.bcm
diff --git a/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/td3-as7326-48x25G+8x100G.config.bcm b/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/td3-as7326-48x25G+8x100G.config.bcm
index 2b7b6fb08007..1a4b7da32df3 100755
--- a/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/td3-as7326-48x25G+8x100G.config.bcm
+++ b/device/accton/x86_64-accton_as7326_56x-r0/Accton-AS7326-56X/td3-as7326-48x25G+8x100G.config.bcm
@@ -17,6 +17,7 @@ l2xmsg_mode=1
 bcm_num_cos=8
 bcm_stat_interval=2000000
 cdma_timeout_usec=3000000
+ifp_inports_support_enable=1
 ipv6_lpm_128b_enable=0x1
 l3_max_ecmp_mode=1
 l3_alpm_enable=2
@@ -24,11 +25,13 @@ lpm_scaling_enable=0
 max_vp_lags=0
 miim_intr_enable=0
 module_64ports=1
+port_flex_enable=1
 schan_intr_enable=0
 stable_size=0x5500000
 tdma_timeout_usec=3000000
 skip_L2_USER_ENTRY=0
 bcm_tunnel_term_compatible_mode=1
+l3_alpm_ipv6_128b_bkt_rsvd=1
 
 dport_map_port_1=6
 dport_map_port_2=2
diff --git a/device/accton/x86_64-accton_as7326_56x-r0/custom_led.bin b/device/accton/x86_64-accton_as7326_56x-r0/custom_led.bin
new file mode 100755
index 000000000000..8495c8216801
Binary files /dev/null and b/device/accton/x86_64-accton_as7326_56x-r0/custom_led.bin differ
diff --git a/device/accton/x86_64-accton_as7326_56x-r0/led_proc_init.soc b/device/accton/x86_64-accton_as7326_56x-r0/led_proc_init.soc
new file mode 100755
index 000000000000..01b49772c0ba
--- /dev/null
+++ b/device/accton/x86_64-accton_as7326_56x-r0/led_proc_init.soc
@@ -0,0 +1,6 @@
+#led auto off
+#led stop
+m0 load 0 0x0 /usr/share/sonic/platform/linkscan_led_fw.bin
+m0 load 0 0x3800 /usr/share/sonic/platform/custom_led.bin
+led auto on
+led start
diff --git a/device/accton/x86_64-accton_as7326_56x-r0/linkscan_led_fw.bin b/device/accton/x86_64-accton_as7326_56x-r0/linkscan_led_fw.bin
new file mode 100755
index 000000000000..a6a4794ecc2b
Binary files /dev/null and b/device/accton/x86_64-accton_as7326_56x-r0/linkscan_led_fw.bin differ