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authorMarek Vasut <marek.vasut@gmail.com>2009-03-24 00:29:29 +0100
committerEric Miao <eric.miao@marvell.com>2009-04-04 10:26:33 +0800
commit54088bf50f31e5f20e005922dae8948f9f856b79 (patch)
tree3dbd716a51e170749f121dfc4fcde4dce77b6b50 /arch/arm/mach-pxa/include/mach
parentc9be0e39618984b925ec758c1384853db4435ea8 (diff)
[ARM] pxa: Palm Tungsten E2 basic support
This contains support for keypad, MMC, AC97, LCD and backlight. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
Diffstat (limited to 'arch/arm/mach-pxa/include/mach')
-rw-r--r--arch/arm/mach-pxa/include/mach/palmte2.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/include/mach/palmte2.h b/arch/arm/mach-pxa/include/mach/palmte2.h
new file mode 100644
index 00000000000..808ee7faf5b
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/palmte2.h
@@ -0,0 +1,43 @@
+/*
+ * GPIOs and interrupts for Palm Tungsten|E2 Handheld Computer
+ *
+ * Author:
+ * Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
+ *
+ * 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 _INCLUDE_PALMTE2_H_
+#define _INCLUDE_PALMTE2_H_
+
+/** HERE ARE GPIOs **/
+
+/* GPIOs */
+#define GPIO_NR_PALMTE2_SD_DETECT_N 10
+#define GPIO_NR_PALMTE2_SD_POWER 55
+#define GPIO_NR_PALMTE2_SD_READONLY 51
+
+/* KEYS */
+#define GPIO_NR_PALMTE2_KEY_NOTES 5
+#define GPIO_NR_PALMTE2_KEY_TASKS 7
+#define GPIO_NR_PALMTE2_KEY_CALENDAR 11
+#define GPIO_NR_PALMTE2_KEY_CONTACTS 13
+#define GPIO_NR_PALMTE2_KEY_CENTER 14
+#define GPIO_NR_PALMTE2_KEY_LEFT 19
+#define GPIO_NR_PALMTE2_KEY_RIGHT 20
+#define GPIO_NR_PALMTE2_KEY_DOWN 21
+#define GPIO_NR_PALMTE2_KEY_UP 22
+
+/** HERE ARE INIT VALUES **/
+
+/* BACKLIGHT */
+#define PALMTE2_MAX_INTENSITY 0xFE
+#define PALMTE2_DEFAULT_INTENSITY 0x7E
+#define PALMTE2_LIMIT_MASK 0x7F
+#define PALMTE2_PRESCALER 0x3F
+#define PALMTE2_PERIOD_NS 3500
+
+#endif