Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-pxa / include / mach / palmt5.h

diff --git a/kernel/arch/arm/mach-pxa/include/mach/palmt5.h b/kernel/arch/arm/mach-pxa/include/mach/palmt5.h
new file mode 100644 (file)
index 0000000..e342c59
--- /dev/null
+++ b/kernel/arch/arm/mach-pxa/include/mach/palmt5.h
@@ -0,0 +1,86 @@
+/*
+ * GPIOs and interrupts for Palm Tungsten|T5 Handheld Computer
+ *
+ * Authors:    Ales Snuparek <snuparek@atlas.cz>
+ *             Marek Vasut <marek.vasut@gmail.com>
+ *             Justin Kendrick <twilightsentry@gmail.com>
+ *             RichardT5 <richard_t5@users.sourceforge.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 _INCLUDE_PALMT5_H_
+#define _INCLUDE_PALMT5_H_
+
+#include "irqs.h" /* PXA_GPIO_TO_IRQ */
+
+/** HERE ARE GPIOs **/
+
+/* GPIOs */
+#define GPIO_NR_PALMT5_GPIO_RESET              1
+
+#define GPIO_NR_PALMT5_POWER_DETECT            90
+#define GPIO_NR_PALMT5_HOTSYNC_BUTTON_N                10
+#define GPIO_NR_PALMT5_EARPHONE_DETECT         107
+
+/* SD/MMC */
+#define GPIO_NR_PALMT5_SD_DETECT_N             14
+#define GPIO_NR_PALMT5_SD_POWER                        114
+#define GPIO_NR_PALMT5_SD_READONLY             115
+
+/* TOUCHSCREEN */
+#define GPIO_NR_PALMT5_WM9712_IRQ              27
+
+/* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
+#define GPIO_NR_PALMT5_IR_DISABLE              40
+
+/* USB */
+#define GPIO_NR_PALMT5_USB_DETECT_N            15
+#define GPIO_NR_PALMT5_USB_PULLUP              93
+
+/* LCD/BACKLIGHT */
+#define GPIO_NR_PALMT5_BL_POWER                        84
+#define GPIO_NR_PALMT5_LCD_POWER               96
+
+/* BLUETOOTH */
+#define GPIO_NR_PALMT5_BT_POWER                        17
+#define GPIO_NR_PALMT5_BT_RESET                        83
+
+/* INTERRUPTS */
+#define IRQ_GPIO_PALMT5_SD_DETECT_N    PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_SD_DETECT_N)
+#define IRQ_GPIO_PALMT5_WM9712_IRQ     PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_WM9712_IRQ)
+#define IRQ_GPIO_PALMT5_USB_DETECT     PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_USB_DETECT)
+#define IRQ_GPIO_PALMT5_GPIO_RESET     PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_GPIO_RESET)
+
+/** HERE ARE INIT VALUES **/
+
+/* Various addresses  */
+#define PALMT5_PHYS_RAM_START  0xa0000000
+#define PALMT5_PHYS_IO_START   0x40000000
+#define PALMT5_STR_BASE                0xa0200000
+
+/* TOUCHSCREEN */
+#define AC97_LINK_FRAME                21
+
+/* BATTERY */
+#define PALMT5_BAT_MAX_VOLTAGE         4000    /* 4.00v current voltage */
+#define PALMT5_BAT_MIN_VOLTAGE         3550    /* 3.55v critical voltage */
+#define PALMT5_BAT_MAX_CURRENT         0       /* unknown */
+#define PALMT5_BAT_MIN_CURRENT         0       /* unknown */
+#define PALMT5_BAT_MAX_CHARGE          1       /* unknown */
+#define PALMT5_BAT_MIN_CHARGE          1       /* unknown */
+#define PALMT5_MAX_LIFE_MINS           360    /* on-life in minutes */
+
+#define PALMT5_BAT_MEASURE_DELAY       (HZ * 1)
+
+/* BACKLIGHT */
+#define PALMT5_MAX_INTENSITY           0xFE
+#define PALMT5_DEFAULT_INTENSITY       0x7E
+#define PALMT5_LIMIT_MASK              0x7F
+#define PALMT5_PRESCALER               0x3F
+#define PALMT5_PERIOD_NS               3500
+
+#endif