Commit fe7fa9c5 authored by Len Brown's avatar Len Brown

Merge branch 'sony' into release

parents 6d3bf681 528809c3
...@@ -131,6 +131,7 @@ enum sony_nc_rfkill { ...@@ -131,6 +131,7 @@ enum sony_nc_rfkill {
N_SONY_RFKILL, N_SONY_RFKILL,
}; };
static int sony_rfkill_handle;
static struct rfkill *sony_rfkill_devices[N_SONY_RFKILL]; static struct rfkill *sony_rfkill_devices[N_SONY_RFKILL];
static int sony_rfkill_address[N_SONY_RFKILL] = {0x300, 0x500, 0x700, 0x900}; static int sony_rfkill_address[N_SONY_RFKILL] = {0x300, 0x500, 0x700, 0x900};
static void sony_nc_rfkill_update(void); static void sony_nc_rfkill_update(void);
...@@ -232,6 +233,7 @@ static int sony_laptop_input_index[] = { ...@@ -232,6 +233,7 @@ static int sony_laptop_input_index[] = {
56, /* 69 SONYPI_EVENT_VOLUME_INC_PRESSED */ 56, /* 69 SONYPI_EVENT_VOLUME_INC_PRESSED */
57, /* 70 SONYPI_EVENT_VOLUME_DEC_PRESSED */ 57, /* 70 SONYPI_EVENT_VOLUME_DEC_PRESSED */
-1, /* 71 SONYPI_EVENT_BRIGHTNESS_PRESSED */ -1, /* 71 SONYPI_EVENT_BRIGHTNESS_PRESSED */
58, /* 72 SONYPI_EVENT_MEDIA_PRESSED */
}; };
static int sony_laptop_input_keycode_map[] = { static int sony_laptop_input_keycode_map[] = {
...@@ -293,6 +295,7 @@ static int sony_laptop_input_keycode_map[] = { ...@@ -293,6 +295,7 @@ static int sony_laptop_input_keycode_map[] = {
KEY_F15, /* 55 SONYPI_EVENT_SETTINGKEY_PRESSED */ KEY_F15, /* 55 SONYPI_EVENT_SETTINGKEY_PRESSED */
KEY_VOLUMEUP, /* 56 SONYPI_EVENT_VOLUME_INC_PRESSED */ KEY_VOLUMEUP, /* 56 SONYPI_EVENT_VOLUME_INC_PRESSED */
KEY_VOLUMEDOWN, /* 57 SONYPI_EVENT_VOLUME_DEC_PRESSED */ KEY_VOLUMEDOWN, /* 57 SONYPI_EVENT_VOLUME_DEC_PRESSED */
KEY_MEDIA, /* 58 SONYPI_EVENT_MEDIA_PRESSED */
}; };
/* release buttons after a short delay if pressed */ /* release buttons after a short delay if pressed */
...@@ -890,6 +893,8 @@ static struct sony_nc_event sony_100_events[] = { ...@@ -890,6 +893,8 @@ static struct sony_nc_event sony_100_events[] = {
{ 0x0C, SONYPI_EVENT_FNKEY_RELEASED }, { 0x0C, SONYPI_EVENT_FNKEY_RELEASED },
{ 0x9f, SONYPI_EVENT_CD_EJECT_PRESSED }, { 0x9f, SONYPI_EVENT_CD_EJECT_PRESSED },
{ 0x1f, SONYPI_EVENT_ANYBUTTON_RELEASED }, { 0x1f, SONYPI_EVENT_ANYBUTTON_RELEASED },
{ 0xa1, SONYPI_EVENT_MEDIA_PRESSED },
{ 0x21, SONYPI_EVENT_ANYBUTTON_RELEASED },
{ 0, 0 }, { 0, 0 },
}; };
...@@ -961,7 +966,7 @@ static void sony_nc_notify(struct acpi_device *device, u32 event) ...@@ -961,7 +966,7 @@ static void sony_nc_notify(struct acpi_device *device, u32 event)
else else
sony_laptop_report_input_event(ev); sony_laptop_report_input_event(ev);
} }
} else if (sony_find_snc_handle(0x124) == ev) { } else if (sony_find_snc_handle(sony_rfkill_handle) == ev) {
sony_nc_rfkill_update(); sony_nc_rfkill_update();
return; return;
} }
...@@ -1067,7 +1072,7 @@ static int sony_nc_rfkill_set(void *data, bool blocked) ...@@ -1067,7 +1072,7 @@ static int sony_nc_rfkill_set(void *data, bool blocked)
if (!blocked) if (!blocked)
argument |= 0xff0000; argument |= 0xff0000;
return sony_call_snc_handle(0x124, argument, &result); return sony_call_snc_handle(sony_rfkill_handle, argument, &result);
} }
static const struct rfkill_ops sony_rfkill_ops = { static const struct rfkill_ops sony_rfkill_ops = {
...@@ -1110,7 +1115,7 @@ static int sony_nc_setup_rfkill(struct acpi_device *device, ...@@ -1110,7 +1115,7 @@ static int sony_nc_setup_rfkill(struct acpi_device *device,
if (!rfk) if (!rfk)
return -ENOMEM; return -ENOMEM;
sony_call_snc_handle(0x124, 0x200, &result); sony_call_snc_handle(sony_rfkill_handle, 0x200, &result);
hwblock = !(result & 0x1); hwblock = !(result & 0x1);
rfkill_set_hw_state(rfk, hwblock); rfkill_set_hw_state(rfk, hwblock);
...@@ -1129,7 +1134,7 @@ static void sony_nc_rfkill_update() ...@@ -1129,7 +1134,7 @@ static void sony_nc_rfkill_update()
int result; int result;
bool hwblock; bool hwblock;
sony_call_snc_handle(0x124, 0x200, &result); sony_call_snc_handle(sony_rfkill_handle, 0x200, &result);
hwblock = !(result & 0x1); hwblock = !(result & 0x1);
for (i = 0; i < N_SONY_RFKILL; i++) { for (i = 0; i < N_SONY_RFKILL; i++) {
...@@ -1145,36 +1150,79 @@ static void sony_nc_rfkill_update() ...@@ -1145,36 +1150,79 @@ static void sony_nc_rfkill_update()
continue; continue;
} }
sony_call_snc_handle(0x124, argument, &result); sony_call_snc_handle(sony_rfkill_handle, argument, &result);
rfkill_set_states(sony_rfkill_devices[i], rfkill_set_states(sony_rfkill_devices[i],
!(result & 0xf), false); !(result & 0xf), false);
} }
} }
static int sony_nc_rfkill_setup(struct acpi_device *device) static void sony_nc_rfkill_setup(struct acpi_device *device)
{ {
int result, ret; int offset;
u8 dev_code, i;
acpi_status status;
struct acpi_object_list params;
union acpi_object in_obj;
union acpi_object *device_enum;
struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
if (sony_find_snc_handle(0x124) == -1) offset = sony_find_snc_handle(0x124);
return -1; if (offset == -1) {
offset = sony_find_snc_handle(0x135);
if (offset == -1)
return;
else
sony_rfkill_handle = 0x135;
} else
sony_rfkill_handle = 0x124;
dprintk("Found rkfill handle: 0x%.4x\n", sony_rfkill_handle);
ret = sony_call_snc_handle(0x124, 0xb00, &result); /* need to read the whole buffer returned by the acpi call to SN06
if (ret) { * here otherwise we may miss some features
printk(KERN_INFO DRV_PFX */
"Unable to enumerate rfkill devices: %x\n", ret); params.count = 1;
return ret; params.pointer = &in_obj;
in_obj.type = ACPI_TYPE_INTEGER;
in_obj.integer.value = offset;
status = acpi_evaluate_object(sony_nc_acpi_handle, "SN06", &params,
&buffer);
if (ACPI_FAILURE(status)) {
dprintk("Radio device enumeration failed\n");
return;
}
device_enum = (union acpi_object *) buffer.pointer;
if (!device_enum || device_enum->type != ACPI_TYPE_BUFFER) {
printk(KERN_ERR "Invalid SN06 return object 0x%.2x\n",
device_enum->type);
goto out_no_enum;
} }
if (result & 0x1) /* the buffer is filled with magic numbers describing the devices
sony_nc_setup_rfkill(device, SONY_WIFI); * available, 0xff terminates the enumeration
if (result & 0x2) */
sony_nc_setup_rfkill(device, SONY_BLUETOOTH); while ((dev_code = *(device_enum->buffer.pointer + i)) != 0xff &&
if (result & 0x1c) i < device_enum->buffer.length) {
sony_nc_setup_rfkill(device, SONY_WWAN); i++;
if (result & 0x20) dprintk("Radio devices, looking at 0x%.2x\n", dev_code);
sony_nc_setup_rfkill(device, SONY_WIMAX);
return 0; if (dev_code == 0 && !sony_rfkill_devices[SONY_WIFI])
sony_nc_setup_rfkill(device, SONY_WIFI);
if (dev_code == 0x10 && !sony_rfkill_devices[SONY_BLUETOOTH])
sony_nc_setup_rfkill(device, SONY_BLUETOOTH);
if ((0xf0 & dev_code) == 0x20 &&
!sony_rfkill_devices[SONY_WWAN])
sony_nc_setup_rfkill(device, SONY_WWAN);
if (dev_code == 0x30 && !sony_rfkill_devices[SONY_WIMAX])
sony_nc_setup_rfkill(device, SONY_WIMAX);
}
out_no_enum:
kfree(buffer.pointer);
return;
} }
static int sony_nc_add(struct acpi_device *device) static int sony_nc_add(struct acpi_device *device)
......
...@@ -111,6 +111,7 @@ ...@@ -111,6 +111,7 @@
#define SONYPI_EVENT_VOLUME_INC_PRESSED 69 #define SONYPI_EVENT_VOLUME_INC_PRESSED 69
#define SONYPI_EVENT_VOLUME_DEC_PRESSED 70 #define SONYPI_EVENT_VOLUME_DEC_PRESSED 70
#define SONYPI_EVENT_BRIGHTNESS_PRESSED 71 #define SONYPI_EVENT_BRIGHTNESS_PRESSED 71
#define SONYPI_EVENT_MEDIA_PRESSED 72
/* get/set brightness */ /* get/set brightness */
#define SONYPI_IOCGBRT _IOR('v', 0, __u8) #define SONYPI_IOCGBRT _IOR('v', 0, __u8)
......
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