ARM: OMAP: Palm Tungsten E board update

General update of the board file for Palm Tungsten E. Registers the
platform devices contained in the PDA (ROM chip, keypad, infra-red)
and updates the configuration for USB and MMC, whose config values
were previously guessed in most cases due to lack of documentation
(and now are confirmed by a number of users). Macros for GPIO pins are
moved to a file in include/asm-arm/arch-omap.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap1/Kconfig

@@ -81,11 +81,10 @@ config MACH_OMAP_PALMTE
 	bool "Palm Tungsten E"
 	depends on ARCH_OMAP1 && ARCH_OMAP15XX
 	help
-          Support for the Palm Tungsten E PDA. Currently only the LCD panel
-          is supported. To boot the kernel, you'll need a PalmOS compatible
-          bootloader; check out http://palmtelinux.sourceforge.net for more
-          informations.
-          Say Y here if you have such a PDA, say NO otherwise.
+	  Support for the Palm Tungsten E PDA.  To boot the kernel, you'll
+	  need a PalmOS compatible bootloader; check out
+	  http://palmtelinux.sourceforge.net/ for more information.
+	  Say Y here if you have this PDA model, say N otherwise.
 
 config MACH_NOKIA770
 	bool "Nokia 770"

include/asm-arm/arch-omap/board-palmte.h

+/*
+ * linux/include/asm-arm/arch-omap/board-palmte.h
+ *
+ * Hardware definitions for the Palm Tungsten E device.
+ *
+ * Maintainters :	http://palmtelinux.sf.net
+ *			palmtelinux-developpers@lists.sf.net
+ *
+ * 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.
+ */
+
+#ifndef __OMAP_BOARD_PALMTE_H
+#define __OMAP_BOARD_PALMTE_H
+
+#include <asm/arch/gpio.h>
+
+#define PALMTE_USBDETECT_GPIO	0
+#define PALMTE_USB_OR_DC_GPIO	1
+#define PALMTE_TSC_GPIO		4
+#define PALMTE_PINTDAV_GPIO	6
+#define PALMTE_MMC_WP_GPIO	8
+#define PALMTE_MMC_POWER_GPIO	9
+#define PALMTE_HDQ_GPIO		11
+#define PALMTE_HEADPHONES_GPIO	14
+#define PALMTE_SPEAKER_GPIO	15
+#define PALMTE_DC_GPIO		OMAP_MPUIO(2)
+#define PALMTE_MMC_SWITCH_GPIO	OMAP_MPUIO(4)
+#define PALMTE_MMC1_GPIO	OMAP_MPUIO(6)
+#define PALMTE_MMC2_GPIO	OMAP_MPUIO(7)
+#define PALMTE_MMC3_GPIO	OMAP_MPUIO(11)
+
+#endif	/* __OMAP_BOARD_PALMTE_H */

include/asm-arm/arch-omap/hardware.h

@@ -321,6 +321,10 @@
 #include "board-voiceblue.h"
 #endif
 
+#ifdef CONFIG_MACH_OMAP_PALMTE
+#include "board-palmte.h"
+#endif
+
 #endif /* !__ASSEMBLER__ */
 
 #endif	/* __ASM_ARCH_OMAP_HARDWARE_H */