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authorJeffrey Gardner <je_fro@gentoo.org>2008-02-10 22:19:26 +0000
committerJeffrey Gardner <je_fro@gentoo.org>2008-02-10 22:19:26 +0000
commit68c870b358881884b22ed59ee35713dad7dd382a (patch)
tree68ae74bad2710bc7b65775244db98622538c7404 /sys-kernel/mactel-linux-sources/files
parentfollowing gentoo-sources-2.6.24-r1 (diff)
downloadje_fro-68c870b358881884b22ed59ee35713dad7dd382a.tar.gz
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Latest patches.
svn path=/; revision=178
Diffstat (limited to 'sys-kernel/mactel-linux-sources/files')
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-case-led.patch142
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-macbook2.patch76
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-retry-when-accessing-keys.patch115
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc_int.patch414
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-add-macbook3-trackpad.patch50
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-new.patch364
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch.patch23
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_display_all_controls_when_subsystem_id_is_wrong.patch28
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_fix_macbook_v2.patch30
9 files changed, 1242 insertions, 0 deletions
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-case-led.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-case-led.patch
new file mode 100644
index 0000000..860f9d4
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-case-led.patch
@@ -0,0 +1,142 @@
+[PATCH] applesmc case led and SCSI LED activity trigger
+
+From: René Rebe <rene@exactcode.de>
+
+
+---
+
+ drivers/hwmon/applesmc.c | 70 ++++++++++++++++++++++++++++++++++++++++------
+ 1 files changed, 61 insertions(+), 9 deletions(-)
+
+diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
+index 86c66c3..377c96d 100644
+--- a/drivers/hwmon/applesmc.c
++++ b/drivers/hwmon/applesmc.c
+@@ -63,6 +63,8 @@
+
+ #define CLAMSHELL_KEY "MSLD" /* r-o ui8 (unused) */
+
++#define LED_KEY "LSLF" /* r-w ui16 */
++
+ #define MOTION_SENSOR_X_KEY "MO_X" /* r-o sp78 (2 bytes) */
+ #define MOTION_SENSOR_Y_KEY "MO_Y" /* r-o sp78 (2 bytes) */
+ #define MOTION_SENSOR_Z_KEY "MO_Z" /* r-o sp78 (2 bytes) */
+@@ -151,7 +153,7 @@ static DEFINE_MUTEX(applesmc_lock);
+ */
+ static unsigned int key_at_index;
+
+-static struct workqueue_struct *applesmc_led_wq;
++static struct workqueue_struct *applesmc_led_wq, *applesmc_backlight_wq;
+
+ /*
+ * __wait_status - Wait up to 2ms for the status port to get a certain value
+@@ -742,13 +744,40 @@ static void applesmc_backlight_set(struct work_struct *work)
+ }
+ static DECLARE_WORK(backlight_work, &applesmc_backlight_set);
+
+-static void applesmc_brightness_set(struct led_classdev *led_cdev,
+- enum led_brightness value)
++static void applesmc_backlight_brightness_set(struct led_classdev *led_cdev,
++ enum led_brightness value)
+ {
+ int ret;
+
+ backlight_value = value;
+- ret = queue_work(applesmc_led_wq, &backlight_work);
++ ret = queue_work(applesmc_backlight_wq, &backlight_work);
++
++ if (debug && (!ret))
++ printk(KERN_DEBUG "applesmc: work was already on the queue.\n");
++}
++
++/* Store the next LED value to be written by the work */
++static unsigned int led_value;
++
++static void applesmc_led_set(struct work_struct *work)
++{
++ u8 buffer[2];
++
++ mutex_lock(&applesmc_lock);
++ buffer[0] = led_value;
++ buffer[1] = 0x00;
++ applesmc_write_key(LED_KEY, buffer, 2);
++ mutex_unlock(&applesmc_lock);
++}
++static DECLARE_WORK(led_work, &applesmc_led_set);
++
++static void applesmc_led_brightness_set(struct led_classdev *led_cdev,
++ enum led_brightness value)
++{
++ int ret;
++
++ led_value = value;
++ ret = queue_work(applesmc_led_wq, &led_work);
+
+ if (debug && (!ret))
+ printk(KERN_DEBUG "applesmc: work was already on the queue.\n");
+@@ -904,10 +933,16 @@ static ssize_t applesmc_key_at_index_store(struct device *dev,
+ return count;
+ }
+
++static struct led_classdev applesmc_led = {
++ .name = "smc:case-led",
++ .default_trigger = "ide-disk",
++ .brightness_set = applesmc_led_brightness_set,
++};
++
+ static struct led_classdev applesmc_backlight = {
+ .name = "smc:kbd_backlight",
+ .default_trigger = "nand-disk",
+- .brightness_set = applesmc_brightness_set,
++ .brightness_set = applesmc_backlight_brightness_set,
+ };
+
+ static DEVICE_ATTR(name, 0444, applesmc_name_show, NULL);
+@@ -1340,15 +1375,28 @@ static int __init applesmc_init(void)
+ goto out_temperature;
+ }
+
++ /* Create the workqueue */
++ applesmc_led_wq = create_singlethread_workqueue("applesmc-led");
++ if (!applesmc_led_wq) {
++ ret = -ENOMEM;
++ goto out_accelerometer;
++ }
++
++ /* register as a led device */
++ ret = led_classdev_register(&pdev->dev, &applesmc_led);
++ if (ret < 0)
++ goto out_led_wq;
++
++
+ if (applesmc_light) {
+ /* Add light sensor file */
+ ret = sysfs_create_file(&pdev->dev.kobj, &dev_attr_light.attr);
+ if (ret)
+- goto out_accelerometer;
++ goto out_led_ledclass;
+
+ /* Create the workqueue */
+- applesmc_led_wq = create_singlethread_workqueue("applesmc-led");
+- if (!applesmc_led_wq) {
++ applesmc_backlight_wq = create_singlethread_workqueue("applesmc-backlight");
++ if (!applesmc_backlight_wq) {
+ ret = -ENOMEM;
+ goto out_light_sysfs;
+ }
+@@ -1374,10 +1422,14 @@ out_light_ledclass:
+ led_classdev_unregister(&applesmc_backlight);
+ out_light_wq:
+ if (applesmc_light)
+- destroy_workqueue(applesmc_led_wq);
++ destroy_workqueue(applesmc_backlight_wq);
+ out_light_sysfs:
+ if (applesmc_light)
+ sysfs_remove_file(&pdev->dev.kobj, &dev_attr_light.attr);
++out_led_ledclass:
++ led_classdev_unregister(&applesmc_led);
++out_led_wq:
++ destroy_workqueue(applesmc_led_wq);
+ out_accelerometer:
+ if (applesmc_accelerometer)
+ applesmc_release_accelerometer();
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-macbook2.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-macbook2.patch
new file mode 100644
index 0000000..ec3128a
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-macbook2.patch
@@ -0,0 +1,76 @@
+Add sensors set for MacBook2, from register dump on a mid-2007 MacBook2.
+
+From: Riki Oktarianto <rkoktarianto@gmail.com>
+
+
+---
+
+ drivers/hwmon/applesmc.c | 29 +++++++++++++++++++----------
+ 1 files changed, 19 insertions(+), 10 deletions(-)
+
+diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
+index 86c66c3..c0dd9b1 100644
+--- a/drivers/hwmon/applesmc.c
++++ b/drivers/hwmon/applesmc.c
+@@ -84,12 +84,15 @@ static const char* temperature_sensors_sets[][36] = {
+ /* Set 0: Macbook Pro */
+ { "TA0P", "TB0T", "TC0D", "TC0P", "TG0H", "TG0P", "TG0T", "Th0H",
+ "Th1H", "Tm0P", "Ts0P", "Ts1P", NULL },
+-/* Set 1: Macbook set */
++/* Set 1: Macbook2 set */
++ { "TB0T", "TC0D", "TC0P", "TM0P", "TN0P", "TN1P", "TTF0", "Th0H",
++ "Th0S", "Th1H", NULL },
++/* Set 2: Macbook set */
+ { "TB0T", "TC0D", "TC0P", "TM0P", "TN0P", "TN1P", "Th0H", "Th0S",
+ "Th1H", "Ts0P", NULL },
+-/* Set 2: Macmini set */
++/* Set 3: Macmini set */
+ { "TC0D", "TC0P", NULL },
+-/* Set 3: Mac Pro (2 x Quad-Core) */
++/* Set 4: Mac Pro (2 x Quad-Core) */
+ { "TA0P", "TCAG", "TCAH", "TCBG", "TCBH", "TC0C", "TC0D", "TC0P",
+ "TC1C", "TC1D", "TC2C", "TC2D", "TC3C", "TC3D", "THTG", "TH0P",
+ "TH1P", "TH2P", "TH3P", "TMAP", "TMAS", "TMBS", "TM0P", "TM0S",
+@@ -1212,12 +1215,14 @@ static void applesmc_release_accelerometer(void)
+ static __initdata struct dmi_match_data applesmc_dmi_data[] = {
+ /* MacBook Pro: accelerometer, backlight and temperature set 0 */
+ { .accelerometer = 1, .light = 1, .temperature_set = 0 },
+-/* MacBook: accelerometer and temperature set 1 */
++/* MacBook2: accelerometer and temperature set 1 */
+ { .accelerometer = 1, .light = 0, .temperature_set = 1 },
+-/* MacMini: temperature set 2 */
+- { .accelerometer = 0, .light = 0, .temperature_set = 2 },
+-/* MacPro: temperature set 3 */
++/* MacBook: accelerometer and temperature set 2 */
++ { .accelerometer = 1, .light = 0, .temperature_set = 2 },
++/* MacMini: temperature set 3 */
+ { .accelerometer = 0, .light = 0, .temperature_set = 3 },
++/* MacPro: temperature set 4 */
++ { .accelerometer = 0, .light = 0, .temperature_set = 4 },
+ };
+
+ /* Note that DMI_MATCH(...,"MacBook") will match "MacBookPro1,1".
+@@ -1229,16 +1234,20 @@ static __initdata struct dmi_system_id applesmc_whitelist[] = {
+ (void*)&applesmc_dmi_data[0]},
+ { applesmc_dmi_match, "Apple MacBook", {
+ DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
+- DMI_MATCH(DMI_PRODUCT_NAME,"MacBook") },
++ DMI_MATCH(DMI_PRODUCT_NAME,"MacBook2") },
+ (void*)&applesmc_dmi_data[1]},
++ { applesmc_dmi_match, "Apple MacBook", {
++ DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
++ DMI_MATCH(DMI_PRODUCT_NAME,"MacBook") },
++ (void*)&applesmc_dmi_data[2]},
+ { applesmc_dmi_match, "Apple Macmini", {
+ DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
+ DMI_MATCH(DMI_PRODUCT_NAME,"Macmini") },
+- (void*)&applesmc_dmi_data[2]},
++ (void*)&applesmc_dmi_data[3]},
+ { applesmc_dmi_match, "Apple MacPro2", {
+ DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
+ DMI_MATCH(DMI_PRODUCT_NAME,"MacPro2") },
+- (void*)&applesmc_dmi_data[3]},
++ (void*)&applesmc_dmi_data[4]},
+ { .ident = NULL }
+ };
+
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-retry-when-accessing-keys.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-retry-when-accessing-keys.patch
new file mode 100644
index 0000000..a12be92
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc-retry-when-accessing-keys.patch
@@ -0,0 +1,115 @@
+Retry up to 200 ms when reading or writing keys.
+
+From: Nicolas Boichat <nicolas@boichat.ch>
+
+
+---
+
+ drivers/hwmon/applesmc.c | 69 +++++++++++++++++++++++++++++++---------------
+ 1 files changed, 47 insertions(+), 22 deletions(-)
+
+diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
+index c0dd9b1..3b09cdb 100644
+--- a/drivers/hwmon/applesmc.c
++++ b/drivers/hwmon/applesmc.c
+@@ -112,6 +112,9 @@ static const char* fan_speed_keys[] = {
+ #define INIT_TIMEOUT_MSECS 5000 /* wait up to 5s for device init ... */
+ #define INIT_WAIT_MSECS 50 /* ... in 50ms increments */
+
++#define ACCESS_TIMEOUT_MSECS 500 /* wait up to 500ms when accessing a key */
++#define ACCESS_WAIT_MSECS 5 /* ... in 5ms increments */
++
+ #define APPLESMC_POLL_INTERVAL 50 /* msecs */
+ #define APPLESMC_INPUT_FUZZ 4 /* input event threshold */
+ #define APPLESMC_INPUT_FLAT 4
+@@ -186,12 +189,13 @@ static int __wait_status(u8 val)
+
+ /*
+ * applesmc_read_key - reads len bytes from a given key, and put them in buffer.
++ * Tries up to ACCESS_WAIT_MSECS to read the value.
+ * Returns zero on success or a negative error on failure. Callers must
+ * hold applesmc_lock.
+ */
+ static int applesmc_read_key(const char* key, u8* buffer, u8 len)
+ {
+- int i;
++ int i, total, ret;
+
+ if (len > APPLESMC_MAX_DATA_LENGTH) {
+ printk(KERN_ERR "applesmc_read_key: cannot read more than "
+@@ -199,33 +203,54 @@ static int applesmc_read_key(const char* key, u8* buffer, u8 len)
+ return -EINVAL;
+ }
+
+- outb(APPLESMC_READ_CMD, APPLESMC_CMD_PORT);
+- if (__wait_status(0x0c))
+- return -EIO;
++ for (total = ACCESS_TIMEOUT_MSECS; total > 0;
++ total -= ACCESS_WAIT_MSECS) {
++ ret = 0;
++ outb(APPLESMC_READ_CMD, APPLESMC_CMD_PORT);
++ if (__wait_status(0x0c)) {
++ ret = -EIO;
++ goto wait_fail;
++ }
+
+- for (i = 0; i < 4; i++) {
+- outb(key[i], APPLESMC_DATA_PORT);
+- if (__wait_status(0x04))
+- return -EIO;
+- }
+- if (debug)
+- printk(KERN_DEBUG "<%s", key);
++ for (i = 0; i < 4; i++) {
++ outb(key[i], APPLESMC_DATA_PORT);
++ if (__wait_status(0x04)) {
++ ret = -EIO;
++ goto wait_fail;
++ }
++ }
++ if (debug)
++ printk(KERN_DEBUG "<%s", key);
+
+- outb(len, APPLESMC_DATA_PORT);
+- if (debug)
+- printk(KERN_DEBUG ">%x", len);
++ outb(len, APPLESMC_DATA_PORT);
++ if (debug)
++ printk(KERN_DEBUG ">%x", len);
+
+- for (i = 0; i < len; i++) {
+- if (__wait_status(0x05))
+- return -EIO;
+- buffer[i] = inb(APPLESMC_DATA_PORT);
++ for (i = 0; i < len; i++) {
++ if (__wait_status(0x05)) {
++ ret = -EIO;
++ goto wait_fail;
++ }
++ buffer[i] = inb(APPLESMC_DATA_PORT);
++ if (debug)
++ printk(KERN_DEBUG "<%x", buffer[i]);
++ }
+ if (debug)
+- printk(KERN_DEBUG "<%x", buffer[i]);
++ printk(KERN_DEBUG "\n");
++
++ break;
++
++wait_fail:
++ msleep(ACCESS_WAIT_MSECS);
++ continue;
+ }
+- if (debug)
+- printk(KERN_DEBUG "\n");
+
+- return 0;
++ if (total != ACCESS_TIMEOUT_MSECS) {
++ printk(KERN_DEBUG "Read: Waited %d ms for the value\n",
++ ACCESS_TIMEOUT_MSECS-total);
++ }
++
++ return ret;
+ }
+
+ /*
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc_int.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc_int.patch
new file mode 100644
index 0000000..d69f9df
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/applesmc_int.patch
@@ -0,0 +1,414 @@
+Add interrupt support for the accelerometer. A message is printed in dmesg when an interrupt occurs, but no further handling is done.
+
+From: Nicolas Boichat <nicolas@boichat.ch>
+
+
+---
+
+ drivers/hwmon/applesmc.c | 320 +++++++++++++++++++++++++++++++++++++++++++---
+ 1 files changed, 297 insertions(+), 23 deletions(-)
+
+diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
+index 3b09cdb..8f75b57 100644
+--- a/drivers/hwmon/applesmc.c
++++ b/drivers/hwmon/applesmc.c
+@@ -39,14 +39,20 @@
+ #include <linux/leds.h>
+ #include <linux/hwmon.h>
+ #include <linux/workqueue.h>
++#include <linux/interrupt.h>
+
+ /* data port used by Apple SMC */
+ #define APPLESMC_DATA_PORT 0x300
+ /* command/status port used by Apple SMC */
+ #define APPLESMC_CMD_PORT 0x304
++/* status port used by Apple SMC to get which interrupt type just happened */
++#define APPLESMC_INT_PORT 0x31f
+
+ #define APPLESMC_NR_PORTS 32 /* 0x300-0x31f */
+
++/* Defined in ACPI DSDT table, should we read it from there? */
++#define APPLESMC_IRQ 6
++
+ #define APPLESMC_MAX_DATA_LENGTH 32
+
+ #define APPLESMC_STATUS_MASK 0x0f
+@@ -57,6 +63,8 @@
+
+ #define KEY_COUNT_KEY "#KEY" /* r-o ui32 */
+
++#define INTERRUPT_OK_KEY "NTOK" /* w-o ui8 */
++
+ #define LIGHT_SENSOR_LEFT_KEY "ALV0" /* r-o {alv (6 bytes) */
+ #define LIGHT_SENSOR_RIGHT_KEY "ALV1" /* r-o {alv (6 bytes) */
+ #define BACKLIGHT_KEY "LKSB" /* w-o {lkb (2 bytes) */
+@@ -68,6 +76,19 @@
+ #define MOTION_SENSOR_Z_KEY "MO_Z" /* r-o sp78 (2 bytes) */
+ #define MOTION_SENSOR_KEY "MOCN" /* r/w ui16 */
+
++/*
++ * Interrupt controls.
++ * If the norm of the position (sqrt(MO_X^2+MO_Y^2+MO_Z^2)) is smaller than
++ * MOLT (free fall), or bigger than MOHT (high acceleration) for longer than the
++ * value of MOLD (or MOHD), SMC will trigger an interrupt.
++ */
++#define MOTION_LOW_NORM "MOLT" /* r/w sp78 (2 bytes) */
++#define MOTION_HIGH_NORM "MOHT" /* r/w sp78 (2 bytes) */
++#define MOTION_LOW_NORM_INTERVAL "MOLD" /* r/w ui8 */
++#define MOTION_HIGH_NORM_INTERVAL "MOHD" /* r/w ui8 */
++
++#define MSDW_KEY "MSDW" /* r/w flag (1 byte) */
++
+ #define FANS_COUNT "FNum" /* r-o ui8 */
+ #define FANS_MANUAL "FS! " /* r-w ui16 */
+ #define FAN_ACTUAL_SPEED "F0Ac" /* r-o fpe2 (2 bytes) */
+@@ -385,12 +406,83 @@ static int applesmc_read_motion_sensor(int index, s16* value)
+ }
+
+ /*
++ * applesmc_init_check_key_value - checks if a given key contains the bytes in
++ * buffer, if not, writes these bytes.
++ * In case of failure retry every INIT_WAIT_MSECS msec, and timeout if it
++ * waited more than INIT_TIMEOUT_MSECS in total.
++ * Returns zero on success or a negative error on failure. Callers must
++ * hold applesmc_lock.
++ */
++static int applesmc_init_check_key_value(const char *key, u8 *buffer, u8 len)
++{
++ int total, ret, i, compare;
++ u8 rdbuffer[APPLESMC_MAX_DATA_LENGTH];
++
++ if (len > APPLESMC_MAX_DATA_LENGTH) {
++ printk(KERN_ERR "applesmc_init_check_key_value: cannot "
++ "read/write more than %d bytes",
++ APPLESMC_MAX_DATA_LENGTH);
++ return -EINVAL;
++ }
++
++ for (total = INIT_TIMEOUT_MSECS; total > 0; total -= INIT_WAIT_MSECS) {
++ ret = applesmc_read_key(key, rdbuffer, len);
++ if (!ret) {
++ compare = 1;
++ for (i = 0; i < len; i++) {
++ if (rdbuffer[i] != buffer[i]) {
++ compare = 0;
++ break;
++ }
++ }
++
++ if (compare) {
++ return 0;
++ }
++ }
++ ret = applesmc_write_key(key, buffer, len);
++ msleep(INIT_WAIT_MSECS);
++ }
++
++ if (ret)
++ return ret;
++ else
++ return -EIO;
++}
++
++irqreturn_t applesmc_irq_handler(int irq, void *dev_id)
++{
++ u8 int_type = inb(APPLESMC_INT_PORT);
++
++ switch (int_type) {
++ case 0x60:
++ printk(KERN_INFO "applesmc: received a free fall interrupt\n");
++ break;
++ case 0x6f:
++ printk(KERN_INFO
++ "applesmc: received a high acceleration interrupt\n");
++ break;
++ case 0x80:
++ printk(KERN_INFO "applesmc: received a shock interrupt\n");
++ break;
++ default:
++ printk(KERN_INFO
++ "applesmc: received an unknown interrupt %x\n",
++ int_type);
++ }
++
++ return IRQ_HANDLED;
++}
++
++/*
+ * applesmc_device_init - initialize the accelerometer. Returns zero on success
+ * and negative error code on failure. Can sleep.
+ */
+ static int applesmc_device_init(void)
+ {
+- int total, ret = -ENXIO;
++ int total;
++ int ret = -ENXIO;
++ int ret1, ret2;
+ u8 buffer[2];
+
+ if (!applesmc_accelerometer)
+@@ -398,32 +490,79 @@ static int applesmc_device_init(void)
+
+ mutex_lock(&applesmc_lock);
+
++ /* Accept interrupts */
++ buffer[0] = 0x01;
+ for (total = INIT_TIMEOUT_MSECS; total > 0; total -= INIT_WAIT_MSECS) {
+- if (debug)
+- printk(KERN_DEBUG "applesmc try %d\n", total);
+- if (!applesmc_read_key(MOTION_SENSOR_KEY, buffer, 2) &&
+- (buffer[0] != 0x00 || buffer[1] != 0x00)) {
+- if (total == INIT_TIMEOUT_MSECS) {
+- printk(KERN_DEBUG "applesmc: device has"
+- " already been initialized"
+- " (0x%02x, 0x%02x).\n",
+- buffer[0], buffer[1]);
+- } else {
+- printk(KERN_DEBUG "applesmc: device"
+- " successfully initialized"
+- " (0x%02x, 0x%02x).\n",
+- buffer[0], buffer[1]);
+- }
+- ret = 0;
+- goto out;
+- }
+- buffer[0] = 0xe0;
+- buffer[1] = 0x00;
+- applesmc_write_key(MOTION_SENSOR_KEY, buffer, 2);
++ ret1 = applesmc_write_key(INTERRUPT_OK_KEY, buffer, 1);
++ msleep(INIT_WAIT_MSECS);
++
++ if (!ret1)
++ break;
++ }
++ if (ret1)
++ printk(KERN_WARNING "applesmc: Cannot set NTOK key, "
++ "will not receive interrupts.\n");
++
++ /* Setup interrupt controls. */
++ buffer[0] = 20; /* 20 msecs */
++ ret1 = applesmc_init_check_key_value(MOTION_LOW_NORM_INTERVAL,
++ buffer, 1);
++
++ buffer[0] = 20; /* 20 msecs */
++ ret2 = applesmc_init_check_key_value(MOTION_HIGH_NORM_INTERVAL,
++ buffer, 1);
++
++ if (ret1 || ret2) {
++ printk(KERN_WARNING "applesmc: Cannot set motion sensor "
++ "interrupt interval, might not receive "
++ "some interrupts.");
++ }
++
++ buffer[0] = 0x00;
++ buffer[1] = 0x60;
++ ret1 = applesmc_init_check_key_value(MOTION_LOW_NORM, buffer, 2);
++
++ buffer[0] = 0x01;
++ buffer[1] = 0xc0;
++ ret2 = applesmc_init_check_key_value(MOTION_HIGH_NORM, buffer, 2);
++
++ if (ret1 || ret2) {
++ printk(KERN_WARNING "applesmc: Cannot set motion sensor "
++ "min/max norm parameters, "
++ "might not receive some interrupts.");
++ }
++
++ /* Mysterious key. */
++ buffer[0] = 0x01;
++ for (total = INIT_TIMEOUT_MSECS; total > 0; total -= INIT_WAIT_MSECS) {
++ ret1 = applesmc_write_key(MSDW_KEY, buffer, 1);
+ msleep(INIT_WAIT_MSECS);
++
++ if (!ret1)
++ break;
++ }
++ if (ret1)
++ printk(KERN_WARNING "applesmc: Cannot set MSDW key\n");
++
++ /* Initialize the device. */
++ buffer[0] = 0xe0;
++ buffer[1] = 0xf8;
++ if (applesmc_init_check_key_value(MOTION_SENSOR_KEY, buffer, 2)) {
++ printk(KERN_WARNING "applesmc: failed to init "
++ "the accelerometer\n");
++ goto out;
+ }
+
+- printk(KERN_WARNING "applesmc: failed to init the device\n");
++ ret1 = request_irq(APPLESMC_IRQ, applesmc_irq_handler, IRQF_DISABLED,
++ "applesmc_irq_handler", NULL);
++
++ if (ret1) {
++ printk(KERN_WARNING "applesmc: cannot setup irq handler\n");
++ }
++
++ printk(KERN_DEBUG "applesmc: accelerometer "
++ "successfully initialized.\n");
++ ret = 0;
+
+ out:
+ mutex_unlock(&applesmc_lock);
+@@ -468,9 +607,16 @@ static int applesmc_resume(struct platform_device *dev)
+ return applesmc_device_init();
+ }
+
++static int applesmc_remove(struct platform_device *dev)
++{
++ free_irq(APPLESMC_IRQ, NULL);
++ return 0;
++}
++
+ static struct platform_driver applesmc_driver = {
+ .probe = applesmc_probe,
+ .resume = applesmc_resume,
++ .remove = applesmc_remove,
+ .driver = {
+ .name = "applesmc",
+ .owner = THIS_MODULE,
+@@ -932,6 +1078,122 @@ static ssize_t applesmc_key_at_index_store(struct device *dev,
+ return count;
+ }
+
++static ssize_t applesmc_accelerometer_show(struct device *dev,
++ struct device_attribute *attr, char *sysfsbuf)
++{
++ int ret;
++ unsigned int value = 0;
++ u8 buffer[2];
++ char *key;
++ int length;
++ struct sensor_device_attribute_2 *sensor_attr =
++ to_sensor_dev_attr_2(attr);
++
++ switch (sensor_attr->index) {
++ case 0:
++ key = MOTION_LOW_NORM_INTERVAL;
++ length = 1;
++ break;
++ case 1:
++ key = MOTION_HIGH_NORM_INTERVAL;
++ length = 1;
++ break;
++ case 2:
++ key = MOTION_LOW_NORM;
++ length = 2;
++ break;
++ case 3:
++ key = MOTION_HIGH_NORM;
++ length = 2;
++ break;
++ default:
++ printk(KERN_ERR
++ "Invalid index for applesmc_accelerometer_show");
++ return -EINVAL;
++ }
++
++ mutex_lock(&applesmc_lock);
++
++ ret = applesmc_read_key(key, buffer, length);
++ if (length == 2)
++ value = ((unsigned int)buffer[0] << 8) | buffer[1];
++ else if (length == 1)
++ value = buffer[0];
++ else {
++ printk("Invalid length for applesmc_param_show");
++ ret = -EINVAL;
++ }
++
++ mutex_unlock(&applesmc_lock);
++ if (ret)
++ return ret;
++ else
++ return snprintf(sysfsbuf, PAGE_SIZE, "%u\n", value);
++}
++
++static ssize_t applesmc_accelerometer_store(struct device *dev,
++ struct device_attribute *attr,
++ const char *sysfsbuf, size_t count)
++{
++ int ret;
++ u32 value;
++ u8 buffer[2];
++ char *key;
++ int length;
++ struct sensor_device_attribute_2 *sensor_attr =
++ to_sensor_dev_attr_2(attr);
++
++ switch (sensor_attr->index) {
++ case 0:
++ key = MOTION_LOW_NORM_INTERVAL;
++ length = 1;
++ break;
++ case 1:
++ key = MOTION_HIGH_NORM_INTERVAL;
++ length = 1;
++ break;
++ case 2:
++ key = MOTION_LOW_NORM;
++ length = 2;
++ break;
++ case 3:
++ key = MOTION_HIGH_NORM;
++ length = 2;
++ break;
++ default:
++ printk("Invalid index for applesmc_accelerometer_show");
++ return -EINVAL;
++ }
++
++ value = simple_strtoul(sysfsbuf, NULL, 10);
++
++ if (length == 2) {
++ if (value > 0xffff)
++ return -EINVAL;
++
++ buffer[0] = (value >> 8) & 0xff;
++ buffer[1] = value & 0xff;
++ } else if (length == 1) {
++ if (value > 0xff)
++ return -EINVAL;
++
++ buffer[0] = value & 0xff;
++ } else {
++ printk("Invalid length for applesmc_param_store");
++ return -EINVAL;
++ }
++
++ mutex_lock(&applesmc_lock);
++
++ ret = applesmc_write_key(key, buffer, length);
++
++ mutex_unlock(&applesmc_lock);
++
++ if (ret)
++ return ret;
++ else
++ return count;
++}
+ static struct led_classdev applesmc_backlight = {
+ .name = "smc:kbd_backlight",
+ .default_trigger = "nand-disk",
+@@ -943,10 +1205,22 @@ static DEVICE_ATTR(name, 0444, applesmc_name_show, NULL);
+ static DEVICE_ATTR(position, 0444, applesmc_position_show, NULL);
+ static DEVICE_ATTR(calibrate, 0644,
+ applesmc_calibrate_show, applesmc_calibrate_store);
++static SENSOR_DEVICE_ATTR(low_norm_trigger_interval, 0644,
++ applesmc_accelerometer_show, applesmc_accelerometer_store, 0);
++static SENSOR_DEVICE_ATTR(high_norm_trigger_interval, 0644,
++ applesmc_accelerometer_show, applesmc_accelerometer_store, 1);
++static SENSOR_DEVICE_ATTR(low_norm_trigger, 0644,
++ applesmc_accelerometer_show, applesmc_accelerometer_store, 2);
++static SENSOR_DEVICE_ATTR(high_norm_trigger, 0644,
++ applesmc_accelerometer_show, applesmc_accelerometer_store, 3);
+
+ static struct attribute *accelerometer_attributes[] = {
+ &dev_attr_position.attr,
+ &dev_attr_calibrate.attr,
++ &sensor_dev_attr_low_norm_trigger.dev_attr.attr,
++ &sensor_dev_attr_high_norm_trigger.dev_attr.attr,
++ &sensor_dev_attr_low_norm_trigger_interval.dev_attr.attr,
++ &sensor_dev_attr_high_norm_trigger_interval.dev_attr.attr,
+ NULL
+ };
+
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-add-macbook3-trackpad.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-add-macbook3-trackpad.patch
new file mode 100644
index 0000000..feef8da
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-add-macbook3-trackpad.patch
@@ -0,0 +1,50 @@
+Added IDs for macbook3,1 trackpad
+
+From: Chris Irwin <chris@chrisirwin.ca>
+
+
+---
+
+ drivers/input/mouse/appletouch.c | 15 ++++++++++++++-
+ 1 files changed, 14 insertions(+), 1 deletions(-)
+
+diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
+index 17381a9..dcd9a0d 100644
+--- a/drivers/input/mouse/appletouch.c
++++ b/drivers/input/mouse/appletouch.c
+@@ -62,6 +62,11 @@
+ #define GEYSER4_ISO_PRODUCT_ID 0x021B
+ #define GEYSER4_JIS_PRODUCT_ID 0x021C
+
++/* Macbook3,1 devices */
++#define GEYSER4_HF_ANSI_PRODUCT_ID 0x0229
++#define GEYSER4_HF_ISO_PRODUCT_ID 0x022A
++#define GEYSER4_HF_JIS_PRODUCT_ID 0x021B
++
+ #define ATP_DEVICE(prod) \
+ .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \
+ USB_DEVICE_ID_MATCH_INT_CLASS | \
+@@ -93,6 +98,11 @@ static struct usb_device_id atp_table [] = {
+ { ATP_DEVICE(GEYSER4_ISO_PRODUCT_ID) },
+ { ATP_DEVICE(GEYSER4_JIS_PRODUCT_ID) },
+
++ /* Core2 Duo MacBook3,1 */
++ { ATP_DEVICE(GEYSER4_HF_ANSI_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER4_HF_ISO_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER4_HF_JIS_PRODUCT_ID) },
++
+ /* Terminating entry */
+ { }
+ };
+@@ -217,7 +227,10 @@ static inline int atp_is_geyser_3(struct atp *dev)
+ (productId == GEYSER3_JIS_PRODUCT_ID) ||
+ (productId == GEYSER4_ANSI_PRODUCT_ID) ||
+ (productId == GEYSER4_ISO_PRODUCT_ID) ||
+- (productId == GEYSER4_JIS_PRODUCT_ID);
++ (productId == GEYSER4_JIS_PRODUCT_ID) ||
++ (productId == GEYSER4_HF_ANSI_PRODUCT_ID) ||
++ (productId == GEYSER4_HF_ISO_PRODUCT_ID) ||
++ (productId == GEYSER4_HF_JIS_PRODUCT_ID);
+ }
+
+ /*
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-new.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-new.patch
new file mode 100644
index 0000000..4ca9035
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch-new.patch
@@ -0,0 +1,364 @@
+New appletouch driver.
+
+From: Sven Anders <anders@anduras.de>
+
+
+---
+
+ drivers/input/mouse/appletouch.c | 160 +++++++++++++++++++++++++++++---------
+ 1 files changed, 121 insertions(+), 39 deletions(-)
+
+diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
+index dcd9a0d..5a3459c 100644
+--- a/drivers/input/mouse/appletouch.c
++++ b/drivers/input/mouse/appletouch.c
+@@ -8,6 +8,7 @@
+ * Copyright (C) 2005 Peter Osterlund (petero2@telia.com)
+ * Copyright (C) 2005 Michael Hanselmann (linux-kernel@hansmi.ch)
+ * Copyright (C) 2006 Nicolas Boichat (nicolas@boichat.ch)
++ * Copyright (C) 2007-2008 Sven Anders (anders@anduras.de)
+ *
+ * Thanks to Alex Harper <basilisk@foobox.net> for his inputs.
+ *
+@@ -38,16 +39,18 @@
+ #define APPLE_VENDOR_ID 0x05AC
+
+ /* These names come from Info.plist in AppleUSBTrackpad.kext */
++
++/* PowerBooks Feb 2005 / iBooks */
+ #define FOUNTAIN_ANSI_PRODUCT_ID 0x020E
+ #define FOUNTAIN_ISO_PRODUCT_ID 0x020F
+-
+ #define FOUNTAIN_TP_ONLY_PRODUCT_ID 0x030A
+
+ #define GEYSER1_TP_ONLY_PRODUCT_ID 0x030B
+
+-#define GEYSER_ANSI_PRODUCT_ID 0x0214
+-#define GEYSER_ISO_PRODUCT_ID 0x0215
+-#define GEYSER_JIS_PRODUCT_ID 0x0216
++/* PowerBooks Oct 2005 */
++#define GEYSER2_ANSI_PRODUCT_ID 0x0214
++#define GEYSER2_ISO_PRODUCT_ID 0x0215
++#define GEYSER2_JIS_PRODUCT_ID 0x0216
+
+ /* MacBook devices */
+ #define GEYSER3_ANSI_PRODUCT_ID 0x0217
+@@ -58,9 +61,14 @@
+ * Geyser IV: same as Geyser III according to Info.plist in AppleUSBTrackpad.kext
+ * -> same IOClass (AppleUSBGrIIITrackpad), same acceleration tables
+ */
+-#define GEYSER4_ANSI_PRODUCT_ID 0x021A
+-#define GEYSER4_ISO_PRODUCT_ID 0x021B
+-#define GEYSER4_JIS_PRODUCT_ID 0x021C
++#define GEYSER4_ANSI_PRODUCT_ID 0x021A
++#define GEYSER4_ISO_PRODUCT_ID 0x021B
++#define GEYSER4_JIS_PRODUCT_ID 0x021C
++
++/* Macbook3,1 devices */
++#define GEYSER4_HF_ANSI_PRODUCT_ID 0x0229
++#define GEYSER4_HF_ISO_PRODUCT_ID 0x022A
++#define GEYSER4_HF_JIS_PRODUCT_ID 0x021B
+
+ /* Macbook3,1 devices */
+ #define GEYSER4_HF_ANSI_PRODUCT_ID 0x0229
+@@ -78,15 +86,17 @@
+
+ /* table of devices that work with this driver */
+ static struct usb_device_id atp_table [] = {
++
++ /* PowerBooks Feb 2005, iBooks G4 */
+ { ATP_DEVICE(FOUNTAIN_ANSI_PRODUCT_ID) },
+ { ATP_DEVICE(FOUNTAIN_ISO_PRODUCT_ID) },
+ { ATP_DEVICE(FOUNTAIN_TP_ONLY_PRODUCT_ID) },
+ { ATP_DEVICE(GEYSER1_TP_ONLY_PRODUCT_ID) },
+
+ /* PowerBooks Oct 2005 */
+- { ATP_DEVICE(GEYSER_ANSI_PRODUCT_ID) },
+- { ATP_DEVICE(GEYSER_ISO_PRODUCT_ID) },
+- { ATP_DEVICE(GEYSER_JIS_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER2_ANSI_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER2_ISO_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER2_JIS_PRODUCT_ID) },
+
+ /* Core Duo MacBook & MacBook Pro */
+ { ATP_DEVICE(GEYSER3_ANSI_PRODUCT_ID) },
+@@ -103,6 +113,11 @@ static struct usb_device_id atp_table [] = {
+ { ATP_DEVICE(GEYSER4_HF_ISO_PRODUCT_ID) },
+ { ATP_DEVICE(GEYSER4_HF_JIS_PRODUCT_ID) },
+
++ /* Core2 Duo MacBook3,1 */
++ { ATP_DEVICE(GEYSER4_HF_ANSI_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER4_HF_ISO_PRODUCT_ID) },
++ { ATP_DEVICE(GEYSER4_HF_JIS_PRODUCT_ID) },
++
+ /* Terminating entry */
+ { }
+ };
+@@ -146,12 +161,21 @@ MODULE_DEVICE_TABLE (usb, atp_table);
+ #define ATP_GEYSER_MODE_REQUEST_INDEX 0
+ #define ATP_GEYSER_MODE_VENDOR_VALUE 0x04
+
++/*
++ * Meaning of the status bits (only Geyser 3/4?)
++ */
++#define ATP_STATUS_BIT_BUTTON 0x01 /* The button was pressed */
++#define ATP_STATUS_BIT_UNKNOWN1 0x02 /* Unknown or unused */
++#define ATP_STATUS_BIT_BASE_UPDATE 0x04 /* Update of the base values (untouched pad) */
++#define ATP_STATUS_BIT_UNKNOWN2 0x08 /* Unknown or unused */
++#define ATP_STATUS_BIT_FROM_RESET 0x10 /* Reset previously performed */
++
+ /* Structure to hold all of our device specific stuff */
+ struct atp {
+ char phys[64];
+ struct usb_device * udev; /* usb device */
+ struct urb * urb; /* usb request block */
+- signed char * data; /* transferred data */
++ u8 * data; /* transferred data */
+ struct input_dev * input; /* input dev */
+ unsigned char open; /* non-zero if opened */
+ unsigned char valid; /* are the sensors valid ? */
+@@ -166,8 +190,8 @@ struct atp {
+ /* accumulated sensors */
+ int xy_acc[ATP_XSENSORS + ATP_YSENSORS];
+ int datalen; /* size of an USB urb transfer */
+- int idlecount; /* number of empty packets */
+- struct work_struct work;
++ int idle_counter; /* number of empty packets */
++ struct work_struct work; /* kernel workqueue entry (for re-init) */
+ };
+
+ #define dbg_dump(msg, tab) \
+@@ -184,8 +208,12 @@ struct atp {
+ if (debug) printk(KERN_DEBUG format, ##a); \
+ } while (0)
+
+-MODULE_AUTHOR("Johannes Berg, Stelian Pop, Frank Arnold, Michael Hanselmann");
+-MODULE_DESCRIPTION("Apple PowerBooks USB touchpad driver");
++MODULE_AUTHOR("Johannes Berg");
++MODULE_AUTHOR("Stelian Pop");
++MODULE_AUTHOR("Frank Arnold");
++MODULE_AUTHOR("Michael Hanselmann");
++MODULE_AUTHOR("Sven Anders");
++MODULE_DESCRIPTION("Apple PowerBook and MacBook USB touchpad driver");
+ MODULE_LICENSE("GPL");
+
+ /*
+@@ -195,7 +223,7 @@ static int threshold = ATP_THRESHOLD;
+ module_param(threshold, int, 0644);
+ MODULE_PARM_DESC(threshold, "Discards any change in data from a sensor (trackpad has hundreds of these sensors) less than this value");
+
+-static int debug = 1;
++static int debug;
+ module_param(debug, int, 0644);
+ MODULE_PARM_DESC(debug, "Activate debugging output");
+
+@@ -213,12 +241,12 @@ static inline int atp_is_geyser_2(struct atp *dev)
+ {
+ u16 productId = le16_to_cpu(dev->udev->descriptor.idProduct);
+
+- return (productId == GEYSER_ANSI_PRODUCT_ID) ||
+- (productId == GEYSER_ISO_PRODUCT_ID) ||
+- (productId == GEYSER_JIS_PRODUCT_ID);
++ return (productId == GEYSER2_ANSI_PRODUCT_ID) ||
++ (productId == GEYSER2_ISO_PRODUCT_ID) ||
++ (productId == GEYSER2_JIS_PRODUCT_ID);
+ }
+
+-static inline int atp_is_geyser_3(struct atp *dev)
++static inline int atp_is_geyser_3_4(struct atp *dev)
+ {
+ u16 productId = le16_to_cpu(dev->udev->descriptor.idProduct);
+
+@@ -242,7 +270,7 @@ static int atp_geyser_init(struct usb_device *udev)
+ {
+ char data[8];
+ int size;
+-
++
+ size = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
+ ATP_GEYSER_MODE_READ_REQUEST_ID,
+ USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
+@@ -250,6 +278,13 @@ static int atp_geyser_init(struct usb_device *udev)
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
+
+ if (size != 8) {
++ if (debug)
++ {
++ int i;
++ printk("appletouch atp_geyser_init READ error\n");
++ for (i=0; i<8; i++)
++ printk("appletouch[%d]: %d\n", i, (int) data[i]);
++ }
+ err("Could not do mode read request from device"
+ " (Geyser Raw mode)");
+ return -EIO;
+@@ -265,6 +300,13 @@ static int atp_geyser_init(struct usb_device *udev)
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
+
+ if (size != 8) {
++ if (debug)
++ {
++ int i;
++ printk("appletouch atp_geyser_init WRITE error\n");
++ for (i=0; i<8; i++)
++ printk("appletouch[%d]: %d\n", i, (int) data[i]);
++ }
+ err("Could not do mode write request to device"
+ " (Geyser Raw mode)");
+ return -EIO;
+@@ -282,8 +324,7 @@ static void atp_reinit(struct work_struct *work)
+ struct usb_device *udev = dev->udev;
+ int retval;
+
+- dev->idlecount = 0;
+-
++ dprintk("appletouch: putting appletouch to sleep (reinit)\n");
+ atp_geyser_init(udev);
+
+ retval = usb_submit_urb(dev->urb, GFP_ATOMIC);
+@@ -398,7 +439,7 @@ static void atp_complete(struct urb* urb)
+ }
+
+ /* reorder the sensors values */
+- if (atp_is_geyser_3(dev)) {
++ if (atp_is_geyser_3_4(dev)) {
+ memset(dev->xy_cur, 0, sizeof(dev->xy_cur));
+
+ /*
+@@ -455,13 +496,20 @@ static void atp_complete(struct urb* urb)
+ dbg_dump("sample", dev->xy_cur);
+
+ if (!dev->valid) {
+- /* first sample */
++ /* first sample after init or resume */
+ dev->valid = 1;
+ dev->x_old = dev->y_old = -1;
+ memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
++ dev->idle_counter = 0;
++
++ /* store first sample on older Geyser */
++ if ((dev->data[dev->datalen-1] & ATP_STATUS_BIT_BASE_UPDATE) ||
++ !atp_is_geyser_3_4(dev))
++ memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
++
+
+ if (dev->size_detect_done ||
+- atp_is_geyser_3(dev)) /* No 17" Macbooks (yet) */
++ atp_is_geyser_3_4(dev)) /* No 17" Macbooks (yet) */
+ goto exit;
+
+ /* 17" Powerbooks have extra X sensors */
+@@ -487,26 +535,47 @@ static void atp_complete(struct urb* urb)
+ goto exit;
+ }
+
++ /* Just update the base values (i.e. touchpad in untouched state) */
++ if (dev->data[dev->datalen-1] & ATP_STATUS_BIT_BASE_UPDATE)
++ {
++ if (debug > 0) printk("appletouch: updated base values\n");
++
++ memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
++ goto exit;
++ }
++
+ for (i = 0; i < ATP_XSENSORS + ATP_YSENSORS; i++) {
+- /* accumulate the change */
+- signed char change = dev->xy_old[i] - dev->xy_cur[i];
+- dev->xy_acc[i] -= change;
++ /* calculate the change */
++ dev->xy_acc[i] = dev->xy_cur[i] - dev->xy_old[i];
++
++ /* this is a round-robin value, so couple with that */
++ if (dev->xy_acc[i] > 127)
++ dev->xy_acc[i] -= 256;
++
++ if (dev->xy_acc[i] < -127)
++ dev->xy_acc[i] += 256;
++
++ /* Needed for the older Geyser */
++ if (!atp_is_geyser_3_4(dev))
++ {
++ /* store new 'untouched' value, if any new */
++ if (dev->xy_acc[i] < -1)
++ dev->xy_old[i] = dev->xy_cur[i];
++ }
+
+ /* prevent down drifting */
+ if (dev->xy_acc[i] < 0)
+ dev->xy_acc[i] = 0;
+ }
+
+- memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
+-
+ dbg_dump("accumulator", dev->xy_acc);
+
+ x = atp_calculate_abs(dev->xy_acc, ATP_XSENSORS,
+ ATP_XFACT, &x_z, &x_f);
+ y = atp_calculate_abs(dev->xy_acc + ATP_XSENSORS, ATP_YSENSORS,
+ ATP_YFACT, &y_z, &y_f);
+- key = dev->data[dev->datalen - 1] & 1;
+-
++ key = dev->data[dev->datalen - 1] & ATP_STATUS_BIT_BUTTON;
++
+ if (x && y) {
+ if (dev->x_old != -1) {
+ x = (dev->x_old * 3 + x) >> 2;
+@@ -551,16 +620,28 @@ static void atp_complete(struct urb* urb)
+ * work on Fountain touchpads.
+ */
+ if (!atp_is_fountain(dev)) {
++
++ /* Button must not be pressed when entering suspend,
++ otherwise we will never release the button. */
+ if (!x && !y && !key) {
+- dev->idlecount++;
+- if (dev->idlecount == 10) {
+- dev->valid = 0;
++
++ /* Idle counter */
++ dev->idle_counter++;
++
++ /* Wait for 10 more packages before suspending */
++ if (dev->idle_counter > 10) {
++
++ /* Reset counter */
++ dev->idle_counter = 0;
++
++ /* Prepare for device reset */
+ schedule_work(&dev->work);
++
+ /* Don't resubmit urb here, wait for reinit */
+ return;
+ }
+ } else
+- dev->idlecount = 0;
++ dev->idle_counter = 0;
+ }
+
+ exit:
+@@ -628,7 +709,7 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
+ dev->udev = udev;
+ dev->input = input_dev;
+ dev->overflowwarn = 0;
+- if (atp_is_geyser_3(dev))
++ if (atp_is_geyser_3_4(dev))
+ dev->datalen = 64;
+ else if (atp_is_geyser_2(dev))
+ dev->datalen = 64;
+@@ -671,7 +752,7 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
+
+ set_bit(EV_ABS, input_dev->evbit);
+
+- if (atp_is_geyser_3(dev)) {
++ if (atp_is_geyser_3_4(dev)) {
+ /*
+ * MacBook have 20 X sensors, 10 Y sensors
+ */
+@@ -714,6 +795,7 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
+ /* save our data pointer in this interface device */
+ usb_set_intfdata(iface, dev);
+
++ /* initialize kernel work queue for re-init out of interrupt context */
+ INIT_WORK(&dev->work, atp_reinit);
+
+ return 0;
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch.patch
new file mode 100644
index 0000000..d09b12a
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/appletouch.patch
@@ -0,0 +1,23 @@
+Appletouch driver ATP_THRESHOLD fix.
+
+From: Ortwin Glück <odi@odi.ch>
+
+
+---
+
+ drivers/input/mouse/appletouch.c | 2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
+index b4423a4..17381a9 100644
+--- a/drivers/input/mouse/appletouch.c
++++ b/drivers/input/mouse/appletouch.c
+@@ -127,7 +127,7 @@ MODULE_DEVICE_TABLE (usb, atp_table);
+ * Threshold for the touchpad sensors. Any change less than ATP_THRESHOLD is
+ * ignored.
+ */
+-#define ATP_THRESHOLD 5
++#define ATP_THRESHOLD 3
+
+ /* Geyser initialization constants */
+ #define ATP_GEYSER_MODE_READ_REQUEST_ID 1
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_display_all_controls_when_subsystem_id_is_wrong.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_display_all_controls_when_subsystem_id_is_wrong.patch
new file mode 100644
index 0000000..f7b4cb9
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_display_all_controls_when_subsystem_id_is_wrong.patch
@@ -0,0 +1,28 @@
+Display Macbook Pro 1st gen controls when the subsystem id is wrong (0x100).
+
+From: Nicolas Boichat <nicolas@boichat.ch>
+
+
+---
+
+ sound/pci/hda/patch_sigmatel.c | 4 +++-
+ 1 files changed, 3 insertions(+), 1 deletions(-)
+
+diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
+index 0401223..c0e626b 100644
+--- a/sound/pci/hda/patch_sigmatel.c
++++ b/sound/pci/hda/patch_sigmatel.c
+@@ -2587,10 +2587,12 @@ static int patch_stac922x(struct hda_codec *codec)
+ case 0x106b1700:
+ case 0x106b0200:
+ case 0x106b1e00:
++ case 0x100: /* Invalid subsystem ID, happens randomly on
++ * MacBook Pro 1st generation
++ */
+ spec->board_config = STAC_INTEL_MAC_V3;
+ break;
+ case 0x106b1a00:
+- case 0x00000100:
+ spec->board_config = STAC_INTEL_MAC_V4;
+ break;
+ case 0x106b0a00:
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_fix_macbook_v2.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_fix_macbook_v2.patch
new file mode 100644
index 0000000..a559167
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r149/sigmatel_audio_fix_macbook_v2.patch
@@ -0,0 +1,30 @@
+Fixes audio on Macbook v2.
+
+From: Marek Sterzik <marek@milimetr.org>
+
+
+---
+
+ sound/pci/hda/patch_sigmatel.c | 2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
+index c0e626b..e7995f6 100644
+--- a/sound/pci/hda/patch_sigmatel.c
++++ b/sound/pci/hda/patch_sigmatel.c
+@@ -81,6 +81,7 @@ enum {
+ /* for backward compatibility */
+ STAC_MACMINI,
+ STAC_MACBOOK,
++ STAC_MACBOOK_V2,
+ STAC_MACBOOK_PRO_V1,
+ STAC_MACBOOK_PRO_V2,
+ STAC_IMAC_INTEL,
+@@ -905,6 +906,7 @@ static const char *stac922x_models[STAC_922X_MODELS] = {
+ /* for backward compatibility */
+ [STAC_MACMINI] = "macmini",
+ [STAC_MACBOOK] = "macbook",
++ [STAC_MACBOOK_V2] = "macbook-v2",
+ [STAC_MACBOOK_PRO_V1] = "macbook-pro-v1",
+ [STAC_MACBOOK_PRO_V2] = "macbook-pro",
+ [STAC_IMAC_INTEL] = "imac-intel",