From a15b44dbfa2e4537b231da066b589992b0ee629d Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 11 Jan 2006 11:21:14 -0600 Subject: [PATCH] Allow config of GPIO direction & data registers at boot on 83xx Patch by Kumar Gala, 11 Jan 2006 --- CHANGELOG | 3 +++ cpu/mpc83xx/cpu_init.c | 8 ++++++++ 2 files changed, 11 insertions(+) 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 } -- 2.25.1