From: smckown <smckown@986fd584-583e-0410-b54d-b9fe63dff8e5>
Date: Wed, 25 Nov 2009 04:12:19 +0000 (+0000)
Subject: Clean up bit definitions in port configuration.
X-Git-Tag: debian/0.11.2-5.2tmi~12
X-Git-Url: https://oss.titaniummirror.com/gitweb?p=cp210x.git;a=commitdiff_plain;h=bdfee90201705e58d5980f48a0db0c7c5c3452ce

Clean up bit definitions in port configuration.
---

diff --git a/src/examples/cpfactory.c b/src/examples/cpfactory.c
index be9594b..a3fc0b4 100644
--- a/src/examples/cpfactory.c
+++ b/src/examples/cpfactory.c
@@ -89,10 +89,10 @@ int main(int argc, char* argv[])
     /* Mode and latch bit to pin assignments. See AN223 from SiLabs:
      * https://www.silabs.com/Support Documents/TechnicalDocs/an223.pdf
      *
-     *  15 - /SUSPEND
-     *  14 - SUSPEND (maybe)
-     *  13 - unused (or SUSPEND)
-     *  12 - unused (or SUSPEND)
+     *  15 - /SUSPEND	Can't configure latch
+     *  14 - SUSPEND	Can't configure latch
+     *  13 - unused
+     *  12 - unused
      *  11 - GPIO_3
      *  10 - GPIO_2
      *   9 - GPIO_1
@@ -122,14 +122,14 @@ int main(int argc, char* argv[])
      *       driver sinks current to ground.
      *
      * Enhanced function bits:
-     *   7 - maybe dynamic suspend for UART or GPIO
-     *   6 - maybe dynamic suspend for UART or GPIO
-     *   5 - maybe dynamic suspend for UART or GPIO
+     *   7 - GPIO dynamic suspend, for 4 GPIO signals
+     *   6 - Serial dynamic suspend, for 8 UART/Modem signals
+     *   5 - unused, leave zero
      *   4 - Enable weak pull-ups
-     *   3 - unused
+     *   3 - unused, leave zero
      *   2 - /RS485_TX on GPIO_2
-     *   1 - /RXACT on GPIO_1
-     *   0 - /TXACT on GPIO_0
+     *   1 - /RXLED on GPIO_1
+     *   0 - /TXLED on GPIO_0
      */
     config.reset.mode = 0xf054;
     config.suspend.mode = 0xf054;