From: Kumar Gala <galak@kernel.crashing.org>
Date: Wed, 11 Jan 2006 17:21:14 +0000 (-0600)
Subject: Allow config of GPIO direction & data registers at boot on 83xx
X-Git-Tag: LABEL_2006_05_19_1133~16^2^2~14
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a15b44dbfa2e4537b231da066b589992b0ee629d;p=oweals%2Fu-boot.git

Allow config of GPIO direction & data registers at boot on 83xx
Patch by Kumar Gala, 11 Jan 2006
---

diff --git a/CHANGELOG b/CHANGELOG
index dae3cdc1d1..ec68f1b2a0 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
 Changes since U-Boot 1.1.4:
 ======================================================================
 
+* Allow config of GPIO direction & data registers at boot on 83xx
+  Patch by Kumar Gala, 11 Jan 2006
+
 * Enable time handling on 83xx
   Patch by Kumar Gala, 11 Jan 2006
 
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index e75b8b7fde..db28a6a31a 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -154,6 +154,14 @@ void cpu_init_f (volatile immap_t * im)
 	im->sysconf.lblaw[7].bar = CFG_LBLAWBAR7_PRELIM;
 	im->sysconf.lblaw[7].ar = CFG_LBLAWAR7_PRELIM;
 #endif
+#ifdef CFG_GPIO1_PRELIM
+	im->pgio[0].dir = CFG_GPIO1_DIR;
+	im->pgio[0].dat = CFG_GPIO1_DAT;
+#endif
+#ifdef CFG_GPIO2_PRELIM
+	im->pgio[1].dir = CFG_GPIO2_DIR;
+	im->pgio[1].dat = CFG_GPIO2_DAT;
+#endif
 }