summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorJeffrey Gardner <je_fro@gentoo.org>2008-01-28 00:42:59 +0000
committerJeffrey Gardner <je_fro@gentoo.org>2008-01-28 00:42:59 +0000
commit3496ddf4b32fd9dea06162a3b5076586f9611bca (patch)
tree44b6fe121923e26a9d63940916a17e2fce08befd /sys-kernel/mactel-linux-sources/files
parentlatest svn (diff)
downloadje_fro-3496ddf4b32fd9dea06162a3b5076586f9611bca.tar.gz
je_fro-3496ddf4b32fd9dea06162a3b5076586f9611bca.tar.bz2
je_fro-3496ddf4b32fd9dea06162a3b5076586f9611bca.zip
Trying the mactel-linux 2.6.24 svn r145 patches.
svn path=/; revision=166
Diffstat (limited to 'sys-kernel/mactel-linux-sources/files')
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc-macbook2.patch76
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc-retry-when-accessing-keys.patch115
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc_int.patch415
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/appletouch.patch23
-rw-r--r--sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/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-r145/sigmatel_audio_fix_macbook_v2.patch30
-rw-r--r--sys-kernel/mactel-linux-sources/files/digest-mactel-linux-sources-2.6.249
7 files changed, 696 insertions, 0 deletions
diff --git a/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc-macbook2.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc-macbook2.patch
new file mode 100644
index 0000000..ec3128a
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/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-r145/applesmc-retry-when-accessing-keys.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/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-r145/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-r145/applesmc_int.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc_int.patch
new file mode 100644
index 0000000..5a10e44
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/applesmc_int.patch
@@ -0,0 +1,415 @@
+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 | 321 +++++++++++++++++++++++++++++++++++++++++++---
+ 1 files changed, 298 insertions(+), 23 deletions(-)
+
+diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
+index 3b09cdb..ff3e79d 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.");
+ }
+
+- printk(KERN_WARNING "applesmc: failed to init the device\n");
++ 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;
++ }
++
++ 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 +1078,123 @@ 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 +1206,22 @@ 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-r145/appletouch.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/appletouch.patch
new file mode 100644
index 0000000..d09b12a
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/appletouch.patch
@@ -0,0 +1,23 @@
+Appletouch driver ATP_THRESHOLD fix.
+
+From: Ortwin Gl├╝ck <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-r145/sigmatel_audio_display_all_controls_when_subsystem_id_is_wrong.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/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-r145/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-r145/sigmatel_audio_fix_macbook_v2.patch b/sys-kernel/mactel-linux-sources/files/2.6.24-mactel-patches-r145/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-r145/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",
diff --git a/sys-kernel/mactel-linux-sources/files/digest-mactel-linux-sources-2.6.24 b/sys-kernel/mactel-linux-sources/files/digest-mactel-linux-sources-2.6.24
new file mode 100644
index 0000000..59b9408
--- /dev/null
+++ b/sys-kernel/mactel-linux-sources/files/digest-mactel-linux-sources-2.6.24
@@ -0,0 +1,9 @@
+MD5 d76ade4e81deb31d9bb231f43405a1e2 genpatches-2.6.24-1.base.tar.bz2 960
+RMD160 a7b9932bc33e8a56da4bfafbdf16749bf141db6c genpatches-2.6.24-1.base.tar.bz2 960
+SHA256 3f7c948b72494aed970be1187a75c7c8573ad500e35c5bc9610b87ffa42bd54f genpatches-2.6.24-1.base.tar.bz2 960
+MD5 225027f6569dd5cb7df915d0e0cff967 genpatches-2.6.24-1.extras.tar.bz2 41902
+RMD160 259b831110120518149bbccdacf9982330af5ef0 genpatches-2.6.24-1.extras.tar.bz2 41902
+SHA256 bc8723863cace59d8bcb6d84d678cc9c370a5e2144133f543396b45e4655b063 genpatches-2.6.24-1.extras.tar.bz2 41902
+MD5 3f23ad4b69d0a552042d1ed0f4399857 linux-2.6.24.tar.bz2 46737783
+RMD160 0e5194c69c3d82c41ece689c4f84e638f8776d34 linux-2.6.24.tar.bz2 46737783
+SHA256 413c64fbbcf81244cb5571be4963644a1e81166a2b0f008a016528363b65c5d3 linux-2.6.24.tar.bz2 46737783