added boot script files to repository

1 files changed, 0 insertions, 111 deletions

diff --git a/post/drivers/i2c.c b/post/drivers/i2c.c
deleted file mode 100644
index 4cbd9f3..0000000
--- a/post/drivers/i2c.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * I2C test
- *
- * For verifying the I2C bus, a full I2C bus scanning is performed.
- *
- * #ifdef CONFIG_SYS_POST_I2C_ADDRS
- *   The test is considered as passed if all the devices and only the devices
- *   in the list are found.
- *   #ifdef CONFIG_SYS_POST_I2C_IGNORES
- *     Ignore devices listed in CONFIG_SYS_POST_I2C_IGNORES.  These devices
- *     are optional or not vital to board functionality.
- *   #endif
- * #else [ ! CONFIG_SYS_POST_I2C_ADDRS ]
- *   The test is considered as passed if any I2C device is found.
- * #endif
- */
-
-#include <common.h>
-#include <post.h>
-#include <i2c.h>
-
-#if CONFIG_POST & CONFIG_SYS_POST_I2C
-
-static int i2c_ignore_device(unsigned int chip)
-{
-#ifdef CONFIG_SYS_POST_I2C_IGNORES
-	const unsigned char i2c_ignore_list[] = CONFIG_SYS_POST_I2C_IGNORES;
-	int i;
-
-	for (i = 0; i < sizeof(i2c_ignore_list); i++)
-		if (i2c_ignore_list[i] == chip)
-			return 1;
-#endif
-
-	return 0;
-}
-
-int i2c_post_test (int flags)
-{
-	unsigned int i;
-#ifndef CONFIG_SYS_POST_I2C_ADDRS
-	/* Start at address 1, address 0 is the general call address */
-	for (i = 1; i < 128; i++) {
-		if (i2c_ignore_device(i))
-			continue;
-		if (i2c_probe (i) == 0)
-			return 0;
-	}
-
-	/* No devices found */
-	return -1;
-#else
-	unsigned int ret  = 0;
-	int j;
-	unsigned char i2c_addr_list[] = CONFIG_SYS_POST_I2C_ADDRS;
-
-	/* Start at address 1, address 0 is the general call address */
-	for (i = 1; i < 128; i++) {
-		if (i2c_ignore_device(i))
-			continue;
-		if (i2c_probe(i) != 0)
-			continue;
-
-		for (j = 0; j < sizeof(i2c_addr_list); ++j) {
-			if (i == i2c_addr_list[j]) {
-				i2c_addr_list[j] = 0xff;
-				break;
-			}
-		}
-
-		if (j == sizeof(i2c_addr_list)) {
-			ret = -1;
-			post_log("I2C: addr %02x not expected\n", i);
-		}
-	}
-
-	for (i = 0; i < sizeof(i2c_addr_list); ++i) {
-		if (i2c_addr_list[i] == 0xff)
-			continue;
-		post_log("I2C: addr %02x did not respond\n", i2c_addr_list[i]);
-		ret = -1;
-	}
-
-	return ret;
-#endif
-}
-
-#endif /* CONFIG_POST & CONFIG_SYS_POST_I2C */