[adm5120] experimental gpiodev support (closes #3613)

[openwrt.git] / target / linux / adm5120 / files / include / asm-mips / mach-adm5120 / adm5120_platform.h

diff --git a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_platform.h b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_platform.h
index 9b2c98d..d3b2213 100644 (file)
--- a/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_platform.h
+++ b/target/linux/adm5120/files/include/asm-mips/mach-adm5120/adm5120_platform.h
@@ -3,23 +3,13 @@
  *
  *  ADM5120 specific platform definitions
  *
- *  Copyright (C) 2007 OpenWrt.org
- *  Copyright (C) 2007 Gabor Juhos <juhosg at openwrt.org>
+ *  Copyright (C) 2007-2008 OpenWrt.org
+ *  Copyright (C) 2007-2008 Gabor Juhos <juhosg at openwrt.org>
  *
- *  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 free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
  *
- *  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., 51 Franklin Street, Fifth Floor,
- *  Boston, MA  02110-1301, USA.
  */
 
 #ifndef _ADM5120_PLATFORM_H_
@@ -31,6 +21,10 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
+#include <linux/mtd/nand.h>
+
+#include <linux/input.h>
+#include <linux/gpio_buttons.h>
 
 #include <linux/amba/bus.h>
 #include <linux/amba/serial.h>
@@ -38,16 +32,13 @@
 struct adm5120_flash_platform_data {
        void                    (*set_vpp)(struct map_info *, int);
        void                    (*switch_bank)(unsigned);
+       u32                     window_size;
 #ifdef CONFIG_MTD_PARTITIONS
        unsigned int            nr_parts;
        struct mtd_partition    *parts;
 #endif
 };
 
-struct adm5120_nand_platform_data {
-       /* TODO : not yet implemented */
-};
-
 struct adm5120_switch_platform_data {
        /* TODO: not yet implemented */
 };
@@ -71,10 +62,16 @@ static inline void adm5120_pci_set_irq_map(unsigned int nr_irqs,
 }
 #endif
 
+#define ADM5120_NUM_BUTTONS    5
+
+extern struct resource adm5120_gpiodev_resource;
+
 extern struct adm5120_flash_platform_data adm5120_flash0_data;
 extern struct adm5120_flash_platform_data adm5120_flash1_data;
-extern struct adm5120_nand_platform_data adm5120_nand_data;
+extern struct platform_nand_data adm5120_nand_data;
 extern struct adm5120_switch_platform_data adm5120_switch_data;
+extern struct gpio_button adm5120_buttons[ADM5120_NUM_BUTTONS];
+extern struct gpio_buttons_platform_data adm5120_buttons_data;
 extern struct amba_pl010_data adm5120_uart0_data;
 extern struct amba_pl010_data adm5120_uart1_data;
 
@@ -83,7 +80,16 @@ extern struct platform_device adm5120_flash1_device;
 extern struct platform_device adm5120_nand_device;
 extern struct platform_device adm5120_hcd_device;
 extern struct platform_device adm5120_switch_device;
+extern struct platform_device adm5120_buttons_device;
+extern struct platform_device adm5120_gpiodev_device;
 extern struct amba_device adm5120_uart0_device;
 extern struct amba_device adm5120_uart1_device;
 
+extern void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
+               unsigned int mctrl);
+
+extern void adm5120_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
+               unsigned int ctrl);
+extern int adm5120_nand_ready(struct mtd_info *mtd);
+
 #endif /* _ADM5120_PLATFORM_H_ */