[U-Boot] [PATCH 13/13] x86: Add RTC support to eNET
Graeme Russ
graeme.russ at gmail.com
Sun Aug 22 12:51:07 CEST 2010
The SC520 has an inbuilt MC146818 - Enable it for the eNET board
Signed-off-by: Graeme Russ <graeme.russ at gmail.com>
---
drivers/rtc/mc146818.c | 6 ++++++
include/configs/eNET.h | 2 ++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c
index ac4eb6a..155034f 100644
--- a/drivers/rtc/mc146818.c
+++ b/drivers/rtc/mc146818.c
@@ -31,6 +31,12 @@
#include <command.h>
#include <rtc.h>
+#ifdef __I386__
+#include <asm/io.h>
+#define in8(p) inb(p)
+#define out8(p,v) outb(v,p)
+#endif
+
#if defined(CONFIG_CMD_DATE)
static uchar rtc_read (uchar reg);
diff --git a/include/configs/eNET.h b/include/configs/eNET.h
index 04321e1..ca130c3 100644
--- a/include/configs/eNET.h
+++ b/include/configs/eNET.h
@@ -33,6 +33,7 @@
* Stuff still to be dealt with -
*/
#define CONFIG_RTC_MC146818
+#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
/*
* High Level Configuration Options
@@ -92,6 +93,7 @@
#define CONFIG_CMD_BDI /* bdinfo */
#define CONFIG_CMD_BOOTD /* bootd */
#define CONFIG_CMD_CONSOLE /* coninfo */
+#define CONFIG_CMD_DATE
#define CONFIG_CMD_ECHO /* echo arguments */
#define CONFIG_CMD_FLASH /* flinfo, erase, protect */
#define CONFIG_CMD_FPGA /* FPGA configuration Support */
--
1.7.1.422.g049e9
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