From 87b2c7df329e547c1905e0b7e13bfce09cfa5cfe Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Fri, 11 Feb 2011 08:53:33 -0800 Subject: Input: synaptics_i2c - convert to dev_pm_ops There is a general move to convert drivers to dev_pm_ops rather than bus specific PM ops in order to facilitate core development. Do this converison for synaptics-i2c. Signed-off-by: Mark Brown Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/synaptics_i2c.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'drivers/input/mouse') diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c index 0ae62f0bcb32..f6aa26d305ed 100644 --- a/drivers/input/mouse/synaptics_i2c.c +++ b/drivers/input/mouse/synaptics_i2c.c @@ -18,6 +18,7 @@ #include #include #include +#include #define DRIVER_NAME "synaptics_i2c" /* maximum product id is 15 characters */ @@ -619,8 +620,9 @@ static int __devexit synaptics_i2c_remove(struct i2c_client *client) } #ifdef CONFIG_PM -static int synaptics_i2c_suspend(struct i2c_client *client, pm_message_t mesg) +static int synaptics_i2c_suspend(struct device *dev) { + struct i2c_client *client = to_i2c_client(dev); struct synaptics_i2c *touch = i2c_get_clientdata(client); cancel_delayed_work_sync(&touch->dwork); @@ -631,9 +633,10 @@ static int synaptics_i2c_suspend(struct i2c_client *client, pm_message_t mesg) return 0; } -static int synaptics_i2c_resume(struct i2c_client *client) +static int synaptics_i2c_resume(struct device *dev) { int ret; + struct i2c_client *client = to_i2c_client(dev); struct synaptics_i2c *touch = i2c_get_clientdata(client); ret = synaptics_i2c_reset_config(client); @@ -645,11 +648,11 @@ static int synaptics_i2c_resume(struct i2c_client *client) return 0; } -#else -#define synaptics_i2c_suspend NULL -#define synaptics_i2c_resume NULL #endif +static SIMPLE_DEV_PM_OPS(synaptics_i2c_pm, synaptics_i2c_suspend, + synaptics_i2c_resume); + static const struct i2c_device_id synaptics_i2c_id_table[] = { { "synaptics_i2c", 0 }, { }, @@ -660,13 +663,12 @@ static struct i2c_driver synaptics_i2c_driver = { .driver = { .name = DRIVER_NAME, .owner = THIS_MODULE, + .pm = &synaptics_i2c_pm, }, .probe = synaptics_i2c_probe, .remove = __devexit_p(synaptics_i2c_remove), - .suspend = synaptics_i2c_suspend, - .resume = synaptics_i2c_resume, .id_table = synaptics_i2c_id_table, }; -- cgit From 5063511539bbb436ae8e4f75409561ef547f8516 Mon Sep 17 00:00:00 2001 From: Henrik Rydberg Date: Fri, 25 Feb 2011 09:33:13 -0800 Subject: Input: bcm5974 - Report button also for zero fingers With the current code, pressing the integrated button with an isolating tool does not result in any button report. Fixed with this this patch. Signed-off-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/bcm5974.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/input/mouse') diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c index b95231763911..d24837210f04 100644 --- a/drivers/input/mouse/bcm5974.c +++ b/drivers/input/mouse/bcm5974.c @@ -390,10 +390,6 @@ static int report_tp_state(struct bcm5974 *dev, int size) ptest = int2bound(&c->p, raw_p); origin = raw2int(f->origin); - /* set the integrated button if applicable */ - if (c->tp_type == TYPE2) - ibt = raw2int(dev->tp_data[BUTTON_TYPE2]); - /* while tracking finger still valid, count all fingers */ if (ptest > PRESSURE_LOW && origin) { abs_p = ptest; @@ -412,6 +408,10 @@ static int report_tp_state(struct bcm5974 *dev, int size) } } + /* set the integrated button if applicable */ + if (c->tp_type == TYPE2) + ibt = raw2int(dev->tp_data[BUTTON_TYPE2]); + if (dev->fingers < nmin) dev->fingers = nmin; if (dev->fingers > nmax) -- cgit From 47340bd9fefb571888836da942b5aee0e85e959c Mon Sep 17 00:00:00 2001 From: Andy Botting Date: Sat, 12 Mar 2011 20:27:22 -0800 Subject: Input: bcm5974 - add support for MacBookPro8 This patch add multitouch support for the MacBookPro8,1 and MacBookPro8,2 models. Cc: stable@kernel.org Signed-off-by: Andy Botting Signed-off-by: Henrik Rydberg Acked-by: Jiri Kosina Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/bcm5974.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'drivers/input/mouse') diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c index ee82851afe3e..318531424848 100644 --- a/drivers/input/mouse/bcm5974.c +++ b/drivers/input/mouse/bcm5974.c @@ -63,6 +63,10 @@ #define USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI 0x0242 #define USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO 0x0243 #define USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS 0x0244 +/* Macbook8 (unibody, March 2011) */ +#define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI 0x0245 +#define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO 0x0246 +#define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS 0x0247 #define BCM5974_DEVICE(prod) { \ .match_flags = (USB_DEVICE_ID_MATCH_DEVICE | \ @@ -96,6 +100,10 @@ static const struct usb_device_id bcm5974_table[] = { BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI), BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO), BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS), + /* MacbookPro8 */ + BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI), + BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_ISO), + BCM5974_DEVICE(USB_DEVICE_ID_APPLE_WELLSPRING5_JIS), /* Terminating entry */ {} }; @@ -274,6 +282,18 @@ static const struct bcm5974_config bcm5974_config_table[] = { { DIM_X, DIM_X / SN_COORD, -4616, 5112 }, { DIM_Y, DIM_Y / SN_COORD, -142, 5234 } }, + { + USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI, + USB_DEVICE_ID_APPLE_WELLSPRING5_ISO, + USB_DEVICE_ID_APPLE_WELLSPRING5_JIS, + HAS_INTEGRATED_BUTTON, + 0x84, sizeof(struct bt_data), + 0x81, TYPE2, FINGER_TYPE2, FINGER_TYPE2 + SIZEOF_ALL_FINGERS, + { DIM_PRESSURE, DIM_PRESSURE / SN_PRESSURE, 0, 300 }, + { DIM_WIDTH, DIM_WIDTH / SN_WIDTH, 0, 2048 }, + { DIM_X, DIM_X / SN_COORD, -4415, 5050 }, + { DIM_Y, DIM_Y / SN_COORD, -55, 6680 } + }, {} }; -- cgit