From dcbfd2e5649f97aa04fbbc6ea2b008aa4486e225 Mon Sep 17 00:00:00 2001
From: Peter Pearse <peter.pearse@arm.com>
Date: Tue, 14 Aug 2007 10:14:05 +0100
Subject: Add the files.

---
 board/at91rm9200dk/led.c | 80 ++++++++++++++++++++++++++++++++++++++++++++++++
 board/at91rm9200dk/mux.c | 39 +++++++++++++++++++++++
 2 files changed, 119 insertions(+)
 create mode 100644 board/at91rm9200dk/led.c
 create mode 100644 board/at91rm9200dk/mux.c

(limited to 'board')

diff --git a/board/at91rm9200dk/led.c b/board/at91rm9200dk/led.c
new file mode 100644
index 000000000..051891883
--- /dev/null
+++ b/board/at91rm9200dk/led.c
@@ -0,0 +1,80 @@
+/*
+ * (C) Copyright 2006
+ * Atmel Nordic AB <www.atmel.com>
+ * Ulf Samuelsson <ulf@atmel.com>
+ *
+ * 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
+ */
+
+#include <common.h>
+#include <asm/arch/AT91RM9200.h>
+
+#define	GREEN_LED	AT91C_PIO_PB0
+#define	YELLOW_LED	AT91C_PIO_PB1
+#define	RED_LED	AT91C_PIO_PB2
+
+void	green_LED_on(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_CODR		= GREEN_LED;
+}
+
+void	 yellow_LED_on(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_CODR		= YELLOW_LED;
+}
+
+void	 red_LED_on(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_CODR		= RED_LED;
+}
+
+void	green_LED_off(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_SODR		= GREEN_LED;
+}
+
+void	yellow_LED_off(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_SODR		= YELLOW_LED;
+}
+
+void	red_LED_off(void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	PIOB->PIO_SODR		= RED_LED;
+}
+
+
+void LED_init (void)
+{
+	AT91PS_PIO	PIOB	= AT91C_BASE_PIOB;
+	AT91PS_PMC	PMC	= AT91C_BASE_PMC;
+	PMC->PMC_PCER		= (1 << AT91C_ID_PIOB);	/* Enable PIOB clock */
+	/* Disable peripherals on LEDs */
+	PIOB->PIO_PER		= AT91C_PIO_PB2 | AT91C_PIO_PB1 | AT91C_PIO_PB0;
+	/* Enable pins as outputs */
+	PIOB->PIO_OER		= AT91C_PIO_PB2 | AT91C_PIO_PB1 | AT91C_PIO_PB0;
+	/* Turn all LEDs OFF */
+	PIOB->PIO_SODR		= AT91C_PIO_PB2 | AT91C_PIO_PB1 | AT91C_PIO_PB0;
+}
diff --git a/board/at91rm9200dk/mux.c b/board/at91rm9200dk/mux.c
new file mode 100644
index 000000000..d573923c1
--- /dev/null
+++ b/board/at91rm9200dk/mux.c
@@ -0,0 +1,39 @@
+#include <config.h>
+#include <common.h>
+#include <asm/hardware.h>
+#include <dataflash.h>
+
+int AT91F_GetMuxStatus(void) {
+#ifdef	DATAFLASH_MMC_SELECT
+	AT91C_BASE_PIOB->PIO_PER = DATAFLASH_MMC_SELECT; /* Set in PIO mode */
+	AT91C_BASE_PIOB->PIO_OER = DATAFLASH_MMC_SELECT; /* Configure in output */
+
+
+	if(AT91C_BASE_PIOB->PIO_ODSR & DATAFLASH_MMC_SELECT) {
+		return 1;
+	} else {
+		return 0;
+	}
+#endif
+	return 0;
+}
+
+void AT91F_SelectMMC(void) {
+#ifdef	DATAFLASH_MMC_SELECT
+	AT91C_BASE_PIOB->PIO_PER = DATAFLASH_MMC_SELECT;	/* Set in PIO mode */
+	AT91C_BASE_PIOB->PIO_OER = DATAFLASH_MMC_SELECT;	/* Configure in output */
+	/* Set Output */
+	AT91C_BASE_PIOB->PIO_SODR = DATAFLASH_MMC_SELECT; 
+#endif 
+}
+
+void AT91F_SelectSPI(void) {
+#ifdef	DATAFLASH_MMC_SELECT
+	AT91C_BASE_PIOB->PIO_PER = DATAFLASH_MMC_SELECT;	/* Set in PIO mode */
+	AT91C_BASE_PIOB->PIO_OER = DATAFLASH_MMC_SELECT;	/* Configure in output */
+	/* Clear Output */
+	AT91C_BASE_PIOB->PIO_CODR = DATAFLASH_MMC_SELECT; 
+#endif 
+}
+
+
-- 
cgit v1.2.3