diff --git a/ic/usbhub_microchip_usb2517.yaml b/ic/usbhub_microchip_usb2517.yaml
index 7b06d93..caae069 100644
--- a/ic/usbhub_microchip_usb2517.yaml
+++ b/ic/usbhub_microchip_usb2517.yaml
@@ -2,8 +2,8 @@ name: USB2517
 alias: USB2517I
 variants: JZX
 description: USB 2.0 high speed 7-port hub controller
-keywords: IC, USB, hub
 datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/2517.pdf
+distributors: LCSC C1521556
 
 pinout:
   USBUP:
@@ -44,10 +44,20 @@ pinout:
 schematic:
   symbol: IC
   left: CONTROL, USBUP
-  right: USBDN, PRTPWR, LED, OSC
+  right: USBDN_DP1-7, USBDN_DM1-7, PRTPWR1-7, LED_A1-7, LED_B1-7, OCS1-7
   top: POWER
   bottom: GROUND
 
+parts:
+  UFP: CONTROL, USBUP, POWER, GROUND
+  DFP1: USBDN_DP1, USBDN_DM1, LED_A1, LED_B1, OCS1, PRTPWR1
+  DFP2: USBDN_DP2, USBDN_DM2, LED_A2, LED_B2, OCS2, PRTPWR2
+  DFP3: USBDN_DP3, USBDN_DM3, LED_A3, LED_B3, OCS3, PRTPWR3
+  DFP4: USBDN_DP4, USBDN_DM4, LED_A4, LED_B4, OCS4, PRTPWR4
+  DFP5: USBDN_DP5, USBDN_DM5, LED_A5, LED_B5, OCS5, PRTPWR5
+  DFP6: USBDN_DP6, USBDN_DM6, LED_A6, LED_B6, OCS6, PRTPWR6
+  DFP7: USBDN_DP7, USBDN_DM7, LED_A7, LED_B7, OCS7, PRTPWR7
+
 properties:
   in: VBUS_DET, OCS1-7, CFG_SEL2, RESET, TEST
   out: PRTPWR