Add a input driver for the keyboard found on the Zaurus Cxx00 series
(Spitz, Akita, Borzoi). Its based on corgikbd but there are enough
subtle differences to justify a separate driver.
Signed-Off-by: Richard Purdie <[email protected]>
Index: linux-2.6.13/drivers/input/keyboard/Kconfig
===================================================================
--- linux-2.6.13.orig/drivers/input/keyboard/Kconfig 2005-09-09 00:32:26.000000000 +0100
+++ linux-2.6.13/drivers/input/keyboard/Kconfig 2005-09-09 00:33:17.000000000 +0100
@@ -132,6 +132,17 @@
To compile this driver as a module, choose M here: the
module will be called corgikbd.
+config KEYBOARD_SPITZ
+ tristate "Spitz keyboard"
+ depends on PXA_SHARPSL
+ default y
+ help
+ Say Y here to enable the keyboard on the Sharp Zaurus SL-C1000,
+ SL-C3000 and Sl-C3100 series of PDAs.
+
+ To compile this driver as a module, choose M here: the
+ module will be called spitzkbd.
+
config KEYBOARD_MAPLE
tristate "Maple bus keyboard"
depends on SH_DREAMCAST && MAPLE
Index: linux-2.6.13/drivers/input/keyboard/spitzkbd.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6.13/drivers/input/keyboard/spitzkbd.c 2005-09-09 00:33:17.000000000 +0100
@@ -0,0 +1,478 @@
+/*
+ * Keyboard driver for Sharp Spitz, Borzoi and Akita (SL-Cxx00 series)
+ *
+ * Copyright (c) 2005 Richard Purdie
+ *
+ * Based on corgikbd.c
+ *
+ * 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.
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/input.h>
+#include <linux/interrupt.h>
+#include <linux/jiffies.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <asm/irq.h>
+
+#include <asm/arch/spitz.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/pxa-regs.h>
+
+#define KB_ROWS 7
+#define KB_COLS 11
+#define KB_ROWMASK(r) (1 << (r))
+#define SCANCODE(r,c) (((r)<<4) + (c) + 1)
+#define NR_SCANCODES ((KB_ROWS<<4) + 1)
+
+#define HINGE_SCAN_INTERVAL (150) /* ms */
+
+#define SPITZ_KEY_CALENDER KEY_F1
+#define SPITZ_KEY_ADDRESS KEY_F2
+#define SPITZ_KEY_FN KEY_F3
+#define SPITZ_KEY_CANCEL KEY_F4
+#define SPITZ_KEY_EXOK KEY_F5
+#define SPITZ_KEY_EXCANCEL KEY_F6
+#define SPITZ_KEY_EXJOGDOWN KEY_F7
+#define SPITZ_KEY_EXJOGUP KEY_F8
+#define SPITZ_KEY_JAP1 KEY_LEFTALT
+#define SPITZ_KEY_JAP2 KEY_RIGHTCTRL
+#define SPITZ_KEY_SYNC KEY_F9
+#define SPITZ_KEY_MAIL KEY_F10
+#define SPITZ_KEY_OK KEY_F11
+#define SPITZ_KEY_MENU KEY_F12
+
+static unsigned char spitzkbd_keycode[NR_SCANCODES] = {
+ 0, /* 0 */
+ KEY_LEFTCTRL, KEY_1, KEY_3, KEY_5, KEY_6, KEY_7, KEY_9, KEY_0, KEY_BACKSPACE, SPITZ_KEY_EXOK, SPITZ_KEY_EXCANCEL, 0, 0, 0, 0, 0, /* 1-16 */
+ 0, KEY_2, KEY_4, KEY_R, KEY_Y, KEY_8, KEY_I, KEY_O, KEY_P, SPITZ_KEY_EXJOGDOWN, SPITZ_KEY_EXJOGUP, 0, 0, 0, 0, 0, /* 17-32 */
+ KEY_TAB, KEY_Q, KEY_E, KEY_T, KEY_G, KEY_U, KEY_J, KEY_K, 0, 0, 0, 0, 0, 0, 0, 0, /* 33-48 */
+ SPITZ_KEY_CALENDER, KEY_W, KEY_S, KEY_F, KEY_V, KEY_H, KEY_M, KEY_L, 0, 0, KEY_RIGHTSHIFT, 0, 0, 0, 0, 0, /* 49-64 */
+ SPITZ_KEY_ADDRESS, KEY_A, KEY_D, KEY_C, KEY_B, KEY_N, KEY_DOT, 0, KEY_ENTER, KEY_LEFTSHIFT, 0, 0, 0, 0, 0, 0, /* 65-80 */
+ SPITZ_KEY_MAIL, KEY_Z, KEY_X, KEY_MINUS, KEY_SPACE, KEY_COMMA, 0, KEY_UP, 0, 0, SPITZ_KEY_FN, 0, 0, 0, 0, 0, /* 81-96 */
+ KEY_SYSRQ, SPITZ_KEY_JAP1, SPITZ_KEY_JAP2, SPITZ_KEY_CANCEL, SPITZ_KEY_OK, SPITZ_KEY_MENU, KEY_LEFT, KEY_DOWN, KEY_RIGHT, 0, 0, 0, 0, 0, 0, 0 /* 97-112 */
+};
+
+static int spitz_strobes[] = {
+ SPITZ_GPIO_KEY_STROBE0,
+ SPITZ_GPIO_KEY_STROBE1,
+ SPITZ_GPIO_KEY_STROBE2,
+ SPITZ_GPIO_KEY_STROBE3,
+ SPITZ_GPIO_KEY_STROBE4,
+ SPITZ_GPIO_KEY_STROBE5,
+ SPITZ_GPIO_KEY_STROBE6,
+ SPITZ_GPIO_KEY_STROBE7,
+ SPITZ_GPIO_KEY_STROBE8,
+ SPITZ_GPIO_KEY_STROBE9,
+ SPITZ_GPIO_KEY_STROBE10,
+};
+
+static int spitz_senses[] = {
+ SPITZ_GPIO_KEY_SENSE0,
+ SPITZ_GPIO_KEY_SENSE1,
+ SPITZ_GPIO_KEY_SENSE2,
+ SPITZ_GPIO_KEY_SENSE3,
+ SPITZ_GPIO_KEY_SENSE4,
+ SPITZ_GPIO_KEY_SENSE5,
+ SPITZ_GPIO_KEY_SENSE6,
+};
+
+struct spitzkbd {
+ unsigned char keycode[ARRAY_SIZE(spitzkbd_keycode)];
+ struct input_dev input;
+ char phys[32];
+
+ spinlock_t lock;
+ struct timer_list timer;
+ struct timer_list htimer;
+
+ unsigned int suspended;
+ unsigned long suspend_jiffies;
+};
+
+#define KB_DISCHARGE_DELAY 10
+#define KB_ACTIVATE_DELAY 10
+
+/* Helper functions for reading the keyboard matrix
+ * Note: We should really be using pxa_gpio_mode to alter GPDR but it
+ * requires a function call per GPIO bit which is excessive
+ * when we need to access 11 bits at once, multiple times.
+ * These functions must be called within local_irq_save()/local_irq_restore()
+ * or similar.
+ */
+static inline void spitzkbd_discharge_all(void)
+{
+ /* STROBE All HiZ */
+ GPCR0 = SPITZ_GPIO_G0_STROBE_BIT;
+ GPDR0 &= ~SPITZ_GPIO_G0_STROBE_BIT;
+ GPCR1 = SPITZ_GPIO_G1_STROBE_BIT;
+ GPDR1 &= ~SPITZ_GPIO_G1_STROBE_BIT;
+ GPCR2 = SPITZ_GPIO_G2_STROBE_BIT;
+ GPDR2 &= ~SPITZ_GPIO_G2_STROBE_BIT;
+ GPCR3 = SPITZ_GPIO_G3_STROBE_BIT;
+ GPDR3 &= ~SPITZ_GPIO_G3_STROBE_BIT;
+}
+
+static inline void spitzkbd_activate_all(void)
+{
+ /* STROBE ALL -> High */
+ GPSR0 = SPITZ_GPIO_G0_STROBE_BIT;
+ GPDR0 |= SPITZ_GPIO_G0_STROBE_BIT;
+ GPSR1 = SPITZ_GPIO_G1_STROBE_BIT;
+ GPDR1 |= SPITZ_GPIO_G1_STROBE_BIT;
+ GPSR2 = SPITZ_GPIO_G2_STROBE_BIT;
+ GPDR2 |= SPITZ_GPIO_G2_STROBE_BIT;
+ GPSR3 = SPITZ_GPIO_G3_STROBE_BIT;
+ GPDR3 |= SPITZ_GPIO_G3_STROBE_BIT;
+
+ udelay(KB_DISCHARGE_DELAY);
+
+ /* Clear any interrupts we may have triggered when altering the GPIO lines */
+ GEDR0 = SPITZ_GPIO_G0_SENSE_BIT;
+ GEDR1 = SPITZ_GPIO_G1_SENSE_BIT;
+ GEDR2 = SPITZ_GPIO_G2_SENSE_BIT;
+ GEDR3 = SPITZ_GPIO_G3_SENSE_BIT;
+}
+
+static inline void spitzkbd_activate_col(int col)
+{
+ int gpio = spitz_strobes[col];
+ GPDR0 &= ~SPITZ_GPIO_G0_STROBE_BIT;
+ GPDR1 &= ~SPITZ_GPIO_G1_STROBE_BIT;
+ GPDR2 &= ~SPITZ_GPIO_G2_STROBE_BIT;
+ GPDR3 &= ~SPITZ_GPIO_G3_STROBE_BIT;
+ GPSR(gpio) = GPIO_bit(gpio);
+ GPDR(gpio) |= GPIO_bit(gpio);
+}
+
+static inline void spitzkbd_reset_col(int col)
+{
+ int gpio = spitz_strobes[col];
+ GPDR0 &= ~SPITZ_GPIO_G0_STROBE_BIT;
+ GPDR1 &= ~SPITZ_GPIO_G1_STROBE_BIT;
+ GPDR2 &= ~SPITZ_GPIO_G2_STROBE_BIT;
+ GPDR3 &= ~SPITZ_GPIO_G3_STROBE_BIT;
+ GPCR(gpio) = GPIO_bit(gpio);
+ GPDR(gpio) |= GPIO_bit(gpio);
+}
+
+static inline int spitzkbd_get_row_status(int col)
+{
+ return ((GPLR0 >> 12) & 0x01) | ((GPLR0 >> 16) & 0x02)
+ | ((GPLR2 >> 25) & 0x04) | ((GPLR1 << 1) & 0x08)
+ | ((GPLR1 >> 0) & 0x10) | ((GPLR1 >> 1) & 0x60);
+}
+
+/*
+ * The spitz keyboard only generates interrupts when a key is pressed.
+ * When a key is pressed, we enable a timer which then scans the
+ * keyboard to detect when the key is released.
+ */
+
+/* Scan the hardware keyboard and push any changes up through the input layer */
+static void spitzkbd_scankeyboard(struct spitzkbd *spitzkbd_data, struct pt_regs *regs)
+{
+ unsigned int row, col, rowd;
+ unsigned long flags;
+ unsigned int num_pressed, pwrkey = ((GPLR(SPITZ_GPIO_ON_KEY) & GPIO_bit(SPITZ_GPIO_ON_KEY)) != 0);
+
+ if (spitzkbd_data->suspended)
+ return;
+
+ spin_lock_irqsave(&spitzkbd_data->lock, flags);
+
+ if (regs)
+ input_regs(&spitzkbd_data->input, regs);
+
+ num_pressed = 0;
+ for (col = 0; col < KB_COLS; col++) {
+ /*
+ * Discharge the output driver capacitatance
+ * in the keyboard matrix. (Yes it is significant..)
+ */
+
+ spitzkbd_discharge_all();
+ udelay(KB_DISCHARGE_DELAY);
+
+ spitzkbd_activate_col(col);
+ udelay(KB_ACTIVATE_DELAY);
+
+ rowd = spitzkbd_get_row_status(col);
+ for (row = 0; row < KB_ROWS; row++) {
+ unsigned int scancode, pressed;
+
+ scancode = SCANCODE(row, col);
+ pressed = rowd & KB_ROWMASK(row);
+
+ input_report_key(&spitzkbd_data->input, spitzkbd_data->keycode[scancode], pressed);
+
+ if (pressed)
+ num_pressed++;
+ }
+ spitzkbd_reset_col(col);
+ }
+
+ spitzkbd_activate_all();
+
+ input_report_key(&spitzkbd_data->input, SPITZ_KEY_SYNC, (GPLR(SPITZ_GPIO_SYNC) & GPIO_bit(SPITZ_GPIO_SYNC)) != 0 );
+ input_report_key(&spitzkbd_data->input, KEY_SUSPEND, pwrkey);
+
+ if (pwrkey && time_after(jiffies, spitzkbd_data->suspend_jiffies + msecs_to_jiffies(1000))) {
+ input_event(&spitzkbd_data->input, EV_PWR, KEY_SUSPEND, 1);
+ spitzkbd_data->suspend_jiffies = jiffies;
+ }
+
+ input_sync(&spitzkbd_data->input);
+
+ /* if any keys are pressed, enable the timer */
+ if (num_pressed)
+ mod_timer(&spitzkbd_data->timer, jiffies + msecs_to_jiffies(100));
+
+ spin_unlock_irqrestore(&spitzkbd_data->lock, flags);
+}
+
+/*
+ * spitz keyboard interrupt handler.
+ */
+static irqreturn_t spitzkbd_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+{
+ struct spitzkbd *spitzkbd_data = dev_id;
+
+ if (!timer_pending(&spitzkbd_data->timer)) {
+ /** wait chattering delay **/
+ udelay(20);
+ spitzkbd_scankeyboard(spitzkbd_data, regs);
+ }
+
+ return IRQ_HANDLED;
+}
+
+/*
+ * spitz timer checking for released keys
+ */
+static void spitzkbd_timer_callback(unsigned long data)
+{
+ struct spitzkbd *spitzkbd_data = (struct spitzkbd *) data;
+ spitzkbd_scankeyboard(spitzkbd_data, NULL);
+}
+
+/*
+ * The hinge switches generate an interrupt.
+ * We debounce the switches and pass them to the input system.
+ */
+
+static irqreturn_t spitzkbd_hinge_isr(int irq, void *dev_id, struct pt_regs *regs)
+{
+ struct spitzkbd *spitzkbd_data = dev_id;
+
+ if (!timer_pending(&spitzkbd_data->htimer))
+ mod_timer(&spitzkbd_data->htimer, jiffies + msecs_to_jiffies(HINGE_SCAN_INTERVAL));
+
+ return IRQ_HANDLED;
+}
+
+#define HINGE_STABLE_COUNT 2
+static int sharpsl_hinge_state;
+static int hinge_count;
+
+static void spitzkbd_hinge_timer(unsigned long data)
+{
+ struct spitzkbd *spitzkbd_data = (struct spitzkbd *) data;
+ unsigned long state;
+ unsigned long flags;
+
+ state = GPLR(SPITZ_GPIO_SWA) & (GPIO_bit(SPITZ_GPIO_SWA)|GPIO_bit(SPITZ_GPIO_SWB));
+ if (state != sharpsl_hinge_state) {
+ hinge_count = 0;
+ sharpsl_hinge_state = state;
+ } else if (hinge_count < HINGE_STABLE_COUNT) {
+ hinge_count++;
+ }
+
+ if (hinge_count >= HINGE_STABLE_COUNT) {
+ spin_lock_irqsave(&spitzkbd_data->lock, flags);
+
+ input_report_switch(&spitzkbd_data->input, SW_0, ((GPLR(SPITZ_GPIO_SWA) & GPIO_bit(SPITZ_GPIO_SWA)) != 0));
+ input_report_switch(&spitzkbd_data->input, SW_1, ((GPLR(SPITZ_GPIO_SWB) & GPIO_bit(SPITZ_GPIO_SWB)) != 0));
+ input_sync(&spitzkbd_data->input);
+
+ spin_unlock_irqrestore(&spitzkbd_data->lock, flags);
+ } else {
+ mod_timer(&spitzkbd_data->htimer, jiffies + msecs_to_jiffies(HINGE_SCAN_INTERVAL));
+ }
+}
+
+#ifdef CONFIG_PM
+static int spitzkbd_suspend(struct device *dev, pm_message_t state, uint32_t level)
+{
+ if (level == SUSPEND_POWER_DOWN) {
+ int i;
+ struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+ spitzkbd->suspended = 1;
+
+ /* Set Strobe lines as inputs - *except* strobe line 0 leave this
+ enabled so we can detect a power button press for resume */
+ for (i = 1; i < SPITZ_KEY_STROBE_NUM; i++)
+ pxa_gpio_mode(spitz_strobes[i] | GPIO_IN);
+ }
+ return 0;
+}
+
+static int spitzkbd_resume(struct device *dev, uint32_t level)
+{
+ if (level == RESUME_POWER_ON) {
+ int i;
+ struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+
+ for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++)
+ pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH);
+
+ /* Upon resume, ignore the suspend key for a short while */
+ spitzkbd->suspend_jiffies = jiffies;
+ spitzkbd->suspended = 0;
+ }
+ return 0;
+}
+#else
+#define spitzkbd_suspend NULL
+#define spitzkbd_resume NULL
+#endif
+
+static int __init spitzkbd_probe(struct device *dev)
+{
+ int i;
+ struct spitzkbd *spitzkbd;
+
+ spitzkbd = kzalloc(sizeof(struct spitzkbd), GFP_KERNEL);
+ if (!spitzkbd)
+ return -ENOMEM;
+
+ dev_set_drvdata(dev,spitzkbd);
+ strcpy(spitzkbd->phys, "spitzkbd/input0");
+
+ spin_lock_init(&spitzkbd->lock);
+
+ /* Init Keyboard rescan timer */
+ init_timer(&spitzkbd->timer);
+ spitzkbd->timer.function = spitzkbd_timer_callback;
+ spitzkbd->timer.data = (unsigned long) spitzkbd;
+
+ /* Init Hinge Timer */
+ init_timer(&spitzkbd->htimer);
+ spitzkbd->htimer.function = spitzkbd_hinge_timer;
+ spitzkbd->htimer.data = (unsigned long) spitzkbd;
+
+ spitzkbd->suspend_jiffies=jiffies;
+
+ init_input_dev(&spitzkbd->input);
+ spitzkbd->input.private = spitzkbd;
+ spitzkbd->input.name = "Spitz Keyboard";
+ spitzkbd->input.dev = dev;
+ spitzkbd->input.phys = spitzkbd->phys;
+ spitzkbd->input.id.bustype = BUS_HOST;
+ spitzkbd->input.id.vendor = 0x0001;
+ spitzkbd->input.id.product = 0x0001;
+ spitzkbd->input.id.version = 0x0100;
+ spitzkbd->input.evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
+ spitzkbd->input.keycode = spitzkbd->keycode;
+ spitzkbd->input.keycodesize = sizeof(unsigned char);
+ spitzkbd->input.keycodemax = ARRAY_SIZE(spitzkbd_keycode);
+
+ memcpy(spitzkbd->keycode, spitzkbd_keycode, sizeof(spitzkbd->keycode));
+ for (i = 0; i < ARRAY_SIZE(spitzkbd_keycode); i++)
+ set_bit(spitzkbd->keycode[i], spitzkbd->input.keybit);
+ clear_bit(0, spitzkbd->input.keybit);
+ set_bit(SW_0, spitzkbd->input.swbit);
+ set_bit(SW_1, spitzkbd->input.swbit);
+
+ input_register_device(&spitzkbd->input);
+ mod_timer(&spitzkbd->htimer, jiffies + msecs_to_jiffies(HINGE_SCAN_INTERVAL));
+
+ /* Setup sense interrupts - RisingEdge Detect, sense lines as inputs */
+ for (i = 0; i < SPITZ_KEY_SENSE_NUM; i++) {
+ pxa_gpio_mode(spitz_senses[i] | GPIO_IN);
+ if (request_irq(IRQ_GPIO(spitz_senses[i]), spitzkbd_interrupt,
+ SA_INTERRUPT, "Spitzkbd Sense", spitzkbd))
+ printk(KERN_WARNING "spitzkbd: Can't get Sense IRQ: %d!\n", i);
+ else
+ set_irq_type(IRQ_GPIO(spitz_senses[i]),IRQT_RISING);
+ }
+
+ /* Set Strobe lines as outputs - set high */
+ for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++)
+ pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH);
+
+ pxa_gpio_mode(SPITZ_GPIO_SYNC | GPIO_IN);
+ pxa_gpio_mode(SPITZ_GPIO_ON_KEY | GPIO_IN);
+ pxa_gpio_mode(SPITZ_GPIO_SWA | GPIO_IN);
+ pxa_gpio_mode(SPITZ_GPIO_SWB | GPIO_IN);
+
+ request_irq(SPITZ_IRQ_GPIO_SYNC, spitzkbd_interrupt, SA_INTERRUPT, "Spitzkbd Sync", spitzkbd);
+ request_irq(SPITZ_IRQ_GPIO_ON_KEY, spitzkbd_interrupt, SA_INTERRUPT, "Spitzkbd PwrOn", spitzkbd);
+ request_irq(SPITZ_IRQ_GPIO_SWA, spitzkbd_hinge_isr, SA_INTERRUPT, "Spitzkbd SWA", spitzkbd);
+ request_irq(SPITZ_IRQ_GPIO_SWB, spitzkbd_hinge_isr, SA_INTERRUPT, "Spitzkbd SWB", spitzkbd);
+
+ set_irq_type(SPITZ_IRQ_GPIO_SYNC, IRQT_BOTHEDGE);
+ set_irq_type(SPITZ_IRQ_GPIO_ON_KEY, IRQT_BOTHEDGE);
+ set_irq_type(SPITZ_IRQ_GPIO_SWA, IRQT_BOTHEDGE);
+ set_irq_type(SPITZ_IRQ_GPIO_SWB, IRQT_BOTHEDGE);
+
+ printk(KERN_INFO "input: Spitz Keyboard Registered\n");
+
+ return 0;
+}
+
+static int spitzkbd_remove(struct device *dev)
+{
+ int i;
+ struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+
+ for (i = 0; i < SPITZ_KEY_SENSE_NUM; i++)
+ free_irq(IRQ_GPIO(spitz_senses[i]), spitzkbd);
+
+ free_irq(SPITZ_IRQ_GPIO_SYNC, spitzkbd);
+ free_irq(SPITZ_IRQ_GPIO_ON_KEY, spitzkbd);
+ free_irq(SPITZ_IRQ_GPIO_SWA, spitzkbd);
+ free_irq(SPITZ_IRQ_GPIO_SWB, spitzkbd);
+
+ del_timer_sync(&spitzkbd->htimer);
+ del_timer_sync(&spitzkbd->timer);
+
+ input_unregister_device(&spitzkbd->input);
+
+ kfree(spitzkbd);
+
+ return 0;
+}
+
+static struct device_driver spitzkbd_driver = {
+ .name = "spitz-keyboard",
+ .bus = &platform_bus_type,
+ .probe = spitzkbd_probe,
+ .remove = spitzkbd_remove,
+ .suspend = spitzkbd_suspend,
+ .resume = spitzkbd_resume,
+};
+
+static int __devinit spitzkbd_init(void)
+{
+ return driver_register(&spitzkbd_driver);
+}
+
+static void __exit spitzkbd_exit(void)
+{
+ driver_unregister(&spitzkbd_driver);
+}
+
+module_init(spitzkbd_init);
+module_exit(spitzkbd_exit);
+
+MODULE_AUTHOR("Richard Purdie <[email protected]>");
+MODULE_DESCRIPTION("Spitz Keyboard Driver");
+MODULE_LICENSE("GPLv2");
Index: linux-2.6.13/drivers/input/keyboard/Makefile
===================================================================
--- linux-2.6.13.orig/drivers/input/keyboard/Makefile 2005-09-09 00:32:26.000000000 +0100
+++ linux-2.6.13/drivers/input/keyboard/Makefile 2005-09-09 00:33:17.000000000 +0100
@@ -14,6 +14,7 @@
obj-$(CONFIG_KEYBOARD_NEWTON) += newtonkbd.o
obj-$(CONFIG_KEYBOARD_98KBD) += 98kbd.o
obj-$(CONFIG_KEYBOARD_CORGI) += corgikbd.o
+obj-$(CONFIG_KEYBOARD_SPITZ) += spitzkbd.o
obj-$(CONFIG_KEYBOARD_HIL) += hil_kbd.o
obj-$(CONFIG_KEYBOARD_HIL_OLD) += hilkbd.o
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