aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorStefan Roese <sr@denx.de>2006-10-28 16:45:00 +0200
committerStefan Roese <sr@denx.de>2006-10-28 17:13:12 +0200
commitfae684e89844856383bdf101440889557df3e6b1 (patch)
treef979e420056c1f86823f0090ae4dd214e30ee68b
parent1265581502ab8ea8c08e8edbe9bf64fbd62fd776 (diff)
downloadu-boot-linaro-stable-fae684e89844856383bdf101440889557df3e6b1.tar.gz
[PATCH] omap925.c: Remove unused functions
Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Stefan Roese <sr@denx.de>
-rw-r--r--cpu/arm925t/omap925.c34
-rw-r--r--include/arm925t.h4
2 files changed, 0 insertions, 38 deletions
diff --git a/cpu/arm925t/omap925.c b/cpu/arm925t/omap925.c
index ae62656f3..65dab9f88 100644
--- a/cpu/arm925t/omap925.c
+++ b/cpu/arm925t/omap925.c
@@ -25,40 +25,6 @@
#include <command.h>
#include <arm925t.h>
-ushort gpioreserved;
-
-void gpioreserve(ushort mask)
-{
- gpioreserved |= mask;
-}
-
-void gpiosetdir(ushort mask, ushort in)
-{
- *(ushort *)GPIO_DIR_CONTROL_REG = (*(ushort *)GPIO_DIR_CONTROL_REG & ~mask) | (in & mask);
-}
-
-
-void gpiosetout(ushort mask, ushort out)
-{
- ushort *r_ptr, r_val;
-
- r_ptr = (ushort *)GPIO_DATA_OUTPUT_REG; /* set pointer */
- r_val = *r_ptr & ~mask; /* get previous val, clear bits we want to change */
- r_val |= (out & mask); /* set specified bits in value + plus origional ones */
- *r_ptr = r_val; /* write it out */
-/*
- * gcc screwed this one up :(.
- *
- * *(ushort *)GPIO_DATA_OUTPUT_REG = (*(ushort *)GPIO_DATA_OUTPUT_REG & ~mask) | (out & mask);
- */
-
-}
-
-void gpioinit(void)
-{
-}
-
-
#define MIF_CONFIG_REG 0xFFFECC0C
#define FLASH_GLOBAL_CTRL_NWP 1
diff --git a/include/arm925t.h b/include/arm925t.h
index ab343eaac..3d767b35c 100644
--- a/include/arm925t.h
+++ b/include/arm925t.h
@@ -6,10 +6,6 @@
#ifndef __ARM925T_H__
#define __ARM925T_H__
-void gpioreserve(ushort mask);
-void gpiosetdir(ushort mask, ushort in);
-void gpiosetout(ushort mask, ushort out);
-void gpioinit(void);
void archflashwp(void *archdata, int wp);
#endif /*__ARM925T_H__*/