DaVinci: rename gpio_defs.h to gpio.h

In preparation for a generic GPIO driver for the DA8xx processors,
rename <asm/arch/gpio_defs.h> to <asm/arch/gpio.h> and fix up all files
which include it.

Signed-off-by: Laurence Withers <lwithers@guralp.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/arch/arm/include/asm/arch-davinci/gpio.h b/arch/arm/include/asm/arch-davinci/gpio.h
new file mode 100644
index 0000000..1be2ac2
--- /dev/null
+++ b/arch/arm/include/asm/arch-davinci/gpio.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2009 Texas Instruments Incorporated
+ *
+ * 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
+ */
+#ifndef _GPIO_DEFS_H_
+#define _GPIO_DEFS_H_
+
+#ifndef CONFIG_SOC_DA8XX
+#define DAVINCI_GPIO_BINTEN	0x01C67008
+#define DAVINCI_GPIO_BANK01	0x01C67010
+#define DAVINCI_GPIO_BANK23	0x01C67038
+#define DAVINCI_GPIO_BANK45	0x01C67060
+#define DAVINCI_GPIO_BANK67	0x01C67088
+
+#else /* CONFIG_SOC_DA8XX */
+#define DAVINCI_GPIO_BINTEN	0x01E26008
+#define DAVINCI_GPIO_BANK01	0x01E26010
+#define DAVINCI_GPIO_BANK23	0x01E26038
+#define DAVINCI_GPIO_BANK45	0x01E26060
+#define DAVINCI_GPIO_BANK67	0x01E26088
+#endif /* CONFIG_SOC_DA8XX */
+
+struct davinci_gpio {
+	unsigned int dir;
+	unsigned int out_data;
+	unsigned int set_data;
+	unsigned int clr_data;
+	unsigned int in_data;
+	unsigned int set_rising;
+	unsigned int clr_rising;
+	unsigned int set_falling;
+	unsigned int clr_falling;
+	unsigned int intstat;
+};
+
+struct davinci_gpio_bank {
+	int num_gpio;
+	unsigned int irq_num;
+	unsigned int irq_mask;
+	unsigned long *in_use;
+	unsigned long base;
+};
+
+#define davinci_gpio_bank01 ((struct davinci_gpio *)DAVINCI_GPIO_BANK01)
+#define davinci_gpio_bank23 ((struct davinci_gpio *)DAVINCI_GPIO_BANK23)
+#define davinci_gpio_bank45 ((struct davinci_gpio *)DAVINCI_GPIO_BANK45)
+#define davinci_gpio_bank67 ((struct davinci_gpio *)DAVINCI_GPIO_BANK67)
+
+#endif