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Merge branch 'for-5.17/core' into for-linus

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- support for USI style pens (Tero Kristo, Mika Westerberg)
- quirk for devices that need inverted X/Y axes (Alistair Francis)
- small core code cleanups and deduplication (Benjamin Tissoires)
This commit is contained in:
Jiri Kosina
2022-01-10 09:49:13 +01:00
parent 3809fe4798 b60d3c803d
commit 8a2094d679
3151 changed files with 90760 additions and 50224 deletions
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95
include/linux/hid.h
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@@ -241,6 +241,7 @@ struct hid_item {
#define HID_DG_TOUCH 0x000d0033
#define HID_DG_UNTOUCH 0x000d0034
#define HID_DG_TAP 0x000d0035
#define HID_DG_TRANSDUCER_INDEX 0x000d0038
#define HID_DG_TABLETFUNCTIONKEY 0x000d0039
#define HID_DG_PROGRAMCHANGEKEY 0x000d003a
#define HID_DG_BATTERYSTRENGTH 0x000d003b
@@ -253,6 +254,15 @@ struct hid_item {
#define HID_DG_BARRELSWITCH 0x000d0044
#define HID_DG_ERASER 0x000d0045
#define HID_DG_TABLETPICK 0x000d0046
#define HID_DG_PEN_COLOR 0x000d005c
#define HID_DG_PEN_LINE_WIDTH 0x000d005e
#define HID_DG_PEN_LINE_STYLE 0x000d0070
#define HID_DG_PEN_LINE_STYLE_INK 0x000d0072
#define HID_DG_PEN_LINE_STYLE_PENCIL 0x000d0073
#define HID_DG_PEN_LINE_STYLE_HIGHLIGHTER 0x000d0074
#define HID_DG_PEN_LINE_STYLE_CHISEL_MARKER 0x000d0075
#define HID_DG_PEN_LINE_STYLE_BRUSH 0x000d0076
#define HID_DG_PEN_LINE_STYLE_NO_PREFERENCE 0x000d0077
#define HID_CP_CONSUMERCONTROL 0x000c0001
#define HID_CP_NUMERICKEYPAD 0x000c0002
@@ -349,6 +359,8 @@ struct hid_item {
/* BIT(9) reserved for backward compatibility, was NO_INIT_INPUT_REPORTS */
#define HID_QUIRK_ALWAYS_POLL BIT(10)
#define HID_QUIRK_INPUT_PER_APP BIT(11)
#define HID_QUIRK_X_INVERT BIT(12)
#define HID_QUIRK_Y_INVERT BIT(13)
#define HID_QUIRK_SKIP_OUTPUT_REPORTS BIT(16)
#define HID_QUIRK_SKIP_OUTPUT_REPORT_ID BIT(17)
#define HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP BIT(18)
@@ -894,7 +906,6 @@ extern void hidinput_disconnect(struct hid_device *);
int hid_set_field(struct hid_field *, unsigned, __s32);
int hid_input_report(struct hid_device *, int type, u8 *, u32, int);
int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field);
struct hid_field *hidinput_get_led_field(struct hid_device *hid);
unsigned int hidinput_count_leds(struct hid_device *hid);
__s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code);
@@ -928,6 +939,16 @@ s32 hid_snto32(__u32 value, unsigned n);
__u32 hid_field_extract(const struct hid_device *hid, __u8 *report,
unsigned offset, unsigned n);
#ifdef CONFIG_PM
int hid_driver_suspend(struct hid_device *hdev, pm_message_t state);
int hid_driver_reset_resume(struct hid_device *hdev);
int hid_driver_resume(struct hid_device *hdev);
#else
static inline int hid_driver_suspend(struct hid_device *hdev, pm_message_t state) { return 0; }
static inline int hid_driver_reset_resume(struct hid_device *hdev) { return 0; }
static inline int hid_driver_resume(struct hid_device *hdev) { return 0; }
#endif
/**
* hid_device_io_start - enable HID input during probe, remove
*
@@ -1005,6 +1026,10 @@ static inline void hid_map_usage(struct hid_input *hidinput,
bmap = input->ledbit;
limit = LED_MAX;
break;
case EV_MSC:
bmap = input->mscbit;
limit = MSC_MAX;
break;
}
if (unlikely(c > limit || !bmap)) {
@@ -1061,6 +1086,12 @@ int __must_check hid_hw_start(struct hid_device *hdev,
void hid_hw_stop(struct hid_device *hdev);
int __must_check hid_hw_open(struct hid_device *hdev);
void hid_hw_close(struct hid_device *hdev);
void hid_hw_request(struct hid_device *hdev,
struct hid_report *report, int reqtype);
int hid_hw_raw_request(struct hid_device *hdev,
unsigned char reportnum, __u8 *buf,
size_t len, unsigned char rtype, int reqtype);
int hid_hw_output_report(struct hid_device *hdev, __u8 *buf, size_t len);
/**
* hid_hw_power - requests underlying HW to go into given power mode
@@ -1078,68 +1109,6 @@ static inline int hid_hw_power(struct hid_device *hdev, int level)
}
/**
* hid_hw_request - send report request to device
*
* @hdev: hid device
* @report: report to send
* @reqtype: hid request type
*/
static inline void hid_hw_request(struct hid_device *hdev,
struct hid_report *report, int reqtype)
{
if (hdev->ll_driver->request)
return hdev->ll_driver->request(hdev, report, reqtype);
__hid_request(hdev, report, reqtype);
}
/**
* hid_hw_raw_request - send report request to device
*
* @hdev: hid device
* @reportnum: report ID
* @buf: in/out data to transfer
* @len: length of buf
* @rtype: HID report type
* @reqtype: HID_REQ_GET_REPORT or HID_REQ_SET_REPORT
*
* Return: count of data transferred, negative if error
*
* Same behavior as hid_hw_request, but with raw buffers instead.
*/
static inline int hid_hw_raw_request(struct hid_device *hdev,
unsigned char reportnum, __u8 *buf,
size_t len, unsigned char rtype, int reqtype)
{
if (len < 1 || len > HID_MAX_BUFFER_SIZE || !buf)
return -EINVAL;
return hdev->ll_driver->raw_request(hdev, reportnum, buf, len,
rtype, reqtype);
}
/**
* hid_hw_output_report - send output report to device
*
* @hdev: hid device
* @buf: raw data to transfer
* @len: length of buf
*
* Return: count of data transferred, negative if error
*/
static inline int hid_hw_output_report(struct hid_device *hdev, __u8 *buf,
size_t len)
{
if (len < 1 || len > HID_MAX_BUFFER_SIZE || !buf)
return -EINVAL;
if (hdev->ll_driver->output_report)
return hdev->ll_driver->output_report(hdev, buf, len);
return -ENOSYS;
}
/**
* hid_hw_idle - send idle request to device
*