diff options
Diffstat (limited to 'drivers/hid')
-rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_client.c | 45 | ||||
-rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_hid.c | 9 | ||||
-rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_hid.h | 1 | ||||
-rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_pcie.c | 17 | ||||
-rw-r--r-- | drivers/hid/amd-sfh-hid/amd_sfh_pcie.h | 5 | ||||
-rw-r--r-- | drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h | 6 | ||||
-rw-r--r-- | drivers/hid/hid-apple.c | 22 | ||||
-rw-r--r-- | drivers/hid/hid-bigbenff.c | 6 | ||||
-rw-r--r-- | drivers/hid/hid-core.c | 4 | ||||
-rw-r--r-- | drivers/hid/hid-elan.c | 2 | ||||
-rw-r--r-- | drivers/hid/hid-ids.h | 1 | ||||
-rw-r--r-- | drivers/hid/hid-led.c | 2 | ||||
-rw-r--r-- | drivers/hid/hid-multitouch.c | 9 | ||||
-rw-r--r-- | drivers/hid/intel-ish-hid/ipc/hw-ish.h | 2 | ||||
-rw-r--r-- | drivers/hid/intel-ish-hid/ipc/pci-ish.c | 2 |
15 files changed, 110 insertions, 23 deletions
diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_client.c b/drivers/hid/amd-sfh-hid/amd_sfh_client.c index c5de0ec4f9d0..0f770a2b47ff 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_client.c +++ b/drivers/hid/amd-sfh-hid/amd_sfh_client.c @@ -141,6 +141,24 @@ u32 amd_sfh_wait_for_response(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts) return sensor_sts; } +const char *get_sensor_name(int idx) +{ + switch (idx) { + case accel_idx: + return "accelerometer"; + case gyro_idx: + return "gyroscope"; + case mag_idx: + return "magnetometer"; + case als_idx: + return "ALS"; + case HPD_IDX: + return "HPD"; + default: + return "unknown sensor type"; + } +} + int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata) { struct amd_input_data *in_data = &privdata->in_data; @@ -219,13 +237,27 @@ int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata) (privdata, cl_data->sensor_idx[i], SENSOR_DISABLED); if (status != SENSOR_ENABLED) cl_data->sensor_sts[i] = SENSOR_DISABLED; - dev_dbg(dev, "sid 0x%x status 0x%x\n", - cl_data->sensor_idx[i], cl_data->sensor_sts[i]); + dev_dbg(dev, "sid 0x%x (%s) status 0x%x\n", + cl_data->sensor_idx[i], + get_sensor_name(cl_data->sensor_idx[i]), + cl_data->sensor_sts[i]); goto cleanup; } } - dev_dbg(dev, "sid 0x%x status 0x%x\n", - cl_data->sensor_idx[i], cl_data->sensor_sts[i]); + dev_dbg(dev, "sid 0x%x (%s) status 0x%x\n", + cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]), + cl_data->sensor_sts[i]); + } + if (privdata->mp2_ops->discovery_status && + privdata->mp2_ops->discovery_status(privdata) == 0) { + amd_sfh_hid_client_deinit(privdata); + for (i = 0; i < cl_data->num_hid_devices; i++) { + devm_kfree(dev, cl_data->feature_report[i]); + devm_kfree(dev, in_data->input_report[i]); + devm_kfree(dev, cl_data->report_descr[i]); + } + dev_warn(dev, "Failed to discover, sensors not enabled\n"); + return -EOPNOTSUPP; } schedule_delayed_work(&cl_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP)); return 0; @@ -257,8 +289,9 @@ int amd_sfh_hid_client_deinit(struct amd_mp2_dev *privdata) (privdata, cl_data->sensor_idx[i], SENSOR_DISABLED); if (status != SENSOR_ENABLED) cl_data->sensor_sts[i] = SENSOR_DISABLED; - dev_dbg(&privdata->pdev->dev, "stopping sid 0x%x status 0x%x\n", - cl_data->sensor_idx[i], cl_data->sensor_sts[i]); + dev_dbg(&privdata->pdev->dev, "stopping sid 0x%x (%s) status 0x%x\n", + cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]), + cl_data->sensor_sts[i]); } } diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_hid.c b/drivers/hid/amd-sfh-hid/amd_sfh_hid.c index 2bf97b6ac973..1089134030b0 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_hid.c +++ b/drivers/hid/amd-sfh-hid/amd_sfh_hid.c @@ -12,6 +12,7 @@ #include <linux/sched.h> #include "amd_sfh_hid.h" +#include "amd_sfh_pcie.h" #define AMD_SFH_RESPONSE_TIMEOUT 1500 @@ -120,6 +121,8 @@ static struct hid_ll_driver amdtp_hid_ll_driver = { int amdtp_hid_probe(u32 cur_hid_dev, struct amdtp_cl_data *cli_data) { + struct amd_mp2_dev *mp2 = container_of(cli_data->in_data, struct amd_mp2_dev, in_data); + struct device *dev = &mp2->pdev->dev; struct hid_device *hid; struct amdtp_hid_data *hid_data; int rc; @@ -141,10 +144,12 @@ int amdtp_hid_probe(u32 cur_hid_dev, struct amdtp_cl_data *cli_data) hid->driver_data = hid_data; cli_data->hid_sensor_hubs[cur_hid_dev] = hid; - hid->bus = BUS_AMD_AMDTP; + strscpy(hid->phys, dev->driver ? dev->driver->name : dev_name(dev), + sizeof(hid->phys)); + hid->bus = BUS_AMD_SFH; hid->vendor = AMD_SFH_HID_VENDOR; hid->product = AMD_SFH_HID_PRODUCT; - snprintf(hid->name, sizeof(hid->name), "%s %04X:%04X", "hid-amdtp", + snprintf(hid->name, sizeof(hid->name), "%s %04X:%04X", "hid-amdsfh", hid->vendor, hid->product); rc = hid_add_device(hid); diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_hid.h b/drivers/hid/amd-sfh-hid/amd_sfh_hid.h index c60abd38054c..ad264db63180 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_hid.h +++ b/drivers/hid/amd-sfh-hid/amd_sfh_hid.h @@ -12,7 +12,6 @@ #define AMDSFH_HID_H #define MAX_HID_DEVICES 5 -#define BUS_AMD_AMDTP 0x20 #define AMD_SFH_HID_VENDOR 0x1022 #define AMD_SFH_HID_PRODUCT 0x0001 diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c index 6b5fd90b0bd1..dadc491bbf6b 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c +++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c @@ -130,6 +130,12 @@ static int amd_sfh_irq_init_v2(struct amd_mp2_dev *privdata) return 0; } +static int amd_sfh_dis_sts_v2(struct amd_mp2_dev *privdata) +{ + return (readl(privdata->mmio + AMD_P2C_MSG(1)) & + SENSOR_DISCOVERY_STATUS_MASK) >> SENSOR_DISCOVERY_STATUS_SHIFT; +} + void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info) { union sfh_cmd_param cmd_param; @@ -245,6 +251,7 @@ static const struct amd_mp2_ops amd_sfh_ops_v2 = { .response = amd_sfh_wait_response_v2, .clear_intr = amd_sfh_clear_intr_v2, .init_intr = amd_sfh_irq_init_v2, + .discovery_status = amd_sfh_dis_sts_v2, }; static const struct amd_mp2_ops amd_sfh_ops = { @@ -346,8 +353,9 @@ static int __maybe_unused amd_mp2_pci_resume(struct device *dev) (mp2, cl_data->sensor_idx[i], SENSOR_ENABLED); if (status == SENSOR_ENABLED) cl_data->sensor_sts[i] = SENSOR_ENABLED; - dev_dbg(dev, "resume sid 0x%x status 0x%x\n", - cl_data->sensor_idx[i], cl_data->sensor_sts[i]); + dev_dbg(dev, "suspend sid 0x%x (%s) status 0x%x\n", + cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]), + cl_data->sensor_sts[i]); } } @@ -371,8 +379,9 @@ static int __maybe_unused amd_mp2_pci_suspend(struct device *dev) (mp2, cl_data->sensor_idx[i], SENSOR_DISABLED); if (status != SENSOR_ENABLED) cl_data->sensor_sts[i] = SENSOR_DISABLED; - dev_dbg(dev, "suspend sid 0x%x status 0x%x\n", - cl_data->sensor_idx[i], cl_data->sensor_sts[i]); + dev_dbg(dev, "suspend sid 0x%x (%s) status 0x%x\n", + cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]), + cl_data->sensor_sts[i]); } } diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h index 97b99861fae2..8c760526132a 100644 --- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h +++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.h @@ -39,6 +39,9 @@ #define AMD_SFH_IDLE_LOOP 200 +#define SENSOR_DISCOVERY_STATUS_MASK GENMASK(5, 3) +#define SENSOR_DISCOVERY_STATUS_SHIFT 3 + /* SFH Command register */ union sfh_cmd_base { u32 ul; @@ -135,6 +138,7 @@ int amd_sfh_hid_client_deinit(struct amd_mp2_dev *privdata); u32 amd_sfh_wait_for_response(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts); void amd_mp2_suspend(struct amd_mp2_dev *mp2); void amd_mp2_resume(struct amd_mp2_dev *mp2); +const char *get_sensor_name(int idx); struct amd_mp2_ops { void (*start)(struct amd_mp2_dev *privdata, struct amd_mp2_sensor_info info); @@ -143,5 +147,6 @@ struct amd_mp2_ops { int (*response)(struct amd_mp2_dev *mp2, u8 sid, u32 sensor_sts); void (*clear_intr)(struct amd_mp2_dev *privdata); int (*init_intr)(struct amd_mp2_dev *privdata); + int (*discovery_status)(struct amd_mp2_dev *privdata); }; #endif diff --git a/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h b/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h index 8d97ca0f9b52..697f2791ea9c 100644 --- a/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h +++ b/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h @@ -179,7 +179,7 @@ static const u8 accel3_report_descriptor[] = { 0xC0 /* HID end collection */ }; -const u8 gyro3_report_descriptor[] = { +static const u8 gyro3_report_descriptor[] = { 0x05, 0x20, /* Usage page */ 0x09, 0x76, /* Motion type Gyro3D */ 0xA1, 0x00, /* HID Collection (Physical) */ @@ -340,7 +340,7 @@ const u8 gyro3_report_descriptor[] = { 0xC0, /* HID end collection */ }; -const u8 comp3_report_descriptor[] = { +static const u8 comp3_report_descriptor[] = { 0x05, 0x20, /* Usage page */ 0x09, 0x83, /* Motion type Orientation compass 3D */ 0xA1, 0x00, /* HID Collection (Physical) */ @@ -512,7 +512,7 @@ const u8 comp3_report_descriptor[] = { 0xC0 /* HID end collection */ }; -const u8 als_report_descriptor[] = { +static const u8 als_report_descriptor[] = { 0x05, 0x20, /* HID usage page sensor */ 0x09, 0x41, /* HID usage sensor type Ambientlight */ 0xA1, 0x00, /* HID Collection (Physical) */ diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index 0cf35caee9fa..42a568902f49 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -21,6 +21,7 @@ #include <linux/module.h> #include <linux/slab.h> #include <linux/timer.h> +#include <linux/string.h> #include "hid-ids.h" @@ -35,16 +36,17 @@ #define APPLE_NUMLOCK_EMULATION BIT(8) #define APPLE_RDESC_BATTERY BIT(9) #define APPLE_BACKLIGHT_CTL BIT(10) +#define APPLE_IS_KEYCHRON BIT(11) #define APPLE_FLAG_FKEY 0x01 #define HID_COUNTRY_INTERNATIONAL_ISO 13 #define APPLE_BATTERY_TIMEOUT_MS 60000 -static unsigned int fnmode = 1; +static unsigned int fnmode = 3; module_param(fnmode, uint, 0644); MODULE_PARM_DESC(fnmode, "Mode of fn key on Apple keyboards (0 = disabled, " - "[1] = fkeyslast, 2 = fkeysfirst)"); + "1 = fkeyslast, 2 = fkeysfirst, [3] = auto)"); static int iso_layout = -1; module_param(iso_layout, int, 0644); @@ -349,6 +351,7 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, const struct apple_key_translation *trans, *table; bool do_translate; u16 code = 0; + unsigned int real_fnmode; u16 fn_keycode = (swap_fn_leftctrl) ? (KEY_LEFTCTRL) : (KEY_FN); @@ -359,7 +362,13 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, return 1; } - if (fnmode) { + if (fnmode == 3) { + real_fnmode = (asc->quirks & APPLE_IS_KEYCHRON) ? 2 : 1; + } else { + real_fnmode = fnmode; + } + + if (real_fnmode) { if (hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI || hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO || hid->product == USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS || @@ -406,7 +415,7 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input, if (!code) { if (trans->flags & APPLE_FLAG_FKEY) { - switch (fnmode) { + switch (real_fnmode) { case 1: do_translate = !asc->fn_on; break; @@ -660,6 +669,11 @@ static int apple_input_configured(struct hid_device *hdev, asc->quirks &= ~APPLE_HAS_FN; } + if (strncmp(hdev->name, "Keychron", 8) == 0) { + hid_info(hdev, "Keychron keyboard detected; function keys will default to fnmode=2 behavior\n"); + asc->quirks |= APPLE_IS_KEYCHRON; + } + return 0; } diff --git a/drivers/hid/hid-bigbenff.c b/drivers/hid/hid-bigbenff.c index 74ad8bf98bfd..e8c5e3ac9fff 100644 --- a/drivers/hid/hid-bigbenff.c +++ b/drivers/hid/hid-bigbenff.c @@ -347,6 +347,12 @@ static int bigben_probe(struct hid_device *hid, bigben->report = list_entry(report_list->next, struct hid_report, list); + if (list_empty(&hid->inputs)) { + hid_err(hid, "no inputs found\n"); + error = -ENODEV; + goto error_hw_stop; + } + hidinput = list_first_entry(&hid->inputs, struct hid_input, list); set_bit(FF_RUMBLE, hidinput->input->ffbit); diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index db925794fbe6..00154a1cd2d8 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -2222,6 +2222,10 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask) case BUS_VIRTUAL: bus = "VIRTUAL"; break; + case BUS_INTEL_ISHTP: + case BUS_AMD_SFH: + bus = "SENSOR HUB"; + break; default: bus = "<UNKNOWN>"; } diff --git a/drivers/hid/hid-elan.c b/drivers/hid/hid-elan.c index 3091355d48df..8e4a5528e25d 100644 --- a/drivers/hid/hid-elan.c +++ b/drivers/hid/hid-elan.c @@ -188,7 +188,6 @@ static int elan_input_configured(struct hid_device *hdev, struct hid_input *hi) ret = input_mt_init_slots(input, ELAN_MAX_FINGERS, INPUT_MT_POINTER); if (ret) { hid_err(hdev, "Failed to init elan MT slots: %d\n", ret); - input_free_device(input); return ret; } @@ -200,7 +199,6 @@ static int elan_input_configured(struct hid_device *hdev, struct hid_input *hi) hid_err(hdev, "Failed to register elan input device: %d\n", ret); input_mt_destroy_slots(input); - input_free_device(input); return ret; } diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 1c5bd9882dea..70fd2971c2ae 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -770,6 +770,7 @@ #define USB_DEVICE_ID_LENOVO_X1_COVER 0x6085 #define USB_DEVICE_ID_LENOVO_X1_TAB 0x60a3 #define USB_DEVICE_ID_LENOVO_X1_TAB3 0x60b5 +#define USB_DEVICE_ID_LENOVO_X12_TAB 0x60fe #define USB_DEVICE_ID_LENOVO_OPTICAL_USB_MOUSE_600E 0x600e #define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_608D 0x608d #define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_6019 0x6019 diff --git a/drivers/hid/hid-led.c b/drivers/hid/hid-led.c index c2c66ceca132..7d82f8d426bb 100644 --- a/drivers/hid/hid-led.c +++ b/drivers/hid/hid-led.c @@ -366,7 +366,7 @@ static const struct hidled_config hidled_configs[] = { .type = DREAM_CHEEKY, .name = "Dream Cheeky Webmail Notifier", .short_name = "dream_cheeky", - .max_brightness = 31, + .max_brightness = 63, .num_leds = 1, .report_size = 9, .report_type = RAW_REQUEST, diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 99eabfb4145b..6bb3890b0f2c 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -2034,6 +2034,12 @@ static const struct hid_device_id mt_devices[] = { USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_X1_TAB3) }, + /* Lenovo X12 TAB Gen 1 */ + { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT, + HID_DEVICE(BUS_USB, HID_GROUP_MULTITOUCH_WIN_8, + USB_VENDOR_ID_LENOVO, + USB_DEVICE_ID_LENOVO_X12_TAB) }, + /* MosArt panels */ { .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE, MT_USB_DEVICE(USB_VENDOR_ID_ASUS, @@ -2178,6 +2184,9 @@ static const struct hid_device_id mt_devices[] = { { .driver_data = MT_CLS_GOOGLE, HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY, USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_TOUCH_ROSE) }, + { .driver_data = MT_CLS_GOOGLE, + HID_DEVICE(BUS_USB, HID_GROUP_MULTITOUCH_WIN_8, USB_VENDOR_ID_GOOGLE, + USB_DEVICE_ID_GOOGLE_WHISKERS) }, /* Generic MT device */ { HID_DEVICE(HID_BUS_ANY, HID_GROUP_MULTITOUCH, HID_ANY_ID, HID_ANY_ID) }, diff --git a/drivers/hid/intel-ish-hid/ipc/hw-ish.h b/drivers/hid/intel-ish-hid/ipc/hw-ish.h index 07e3cbc86bef..e600dbf04dfc 100644 --- a/drivers/hid/intel-ish-hid/ipc/hw-ish.h +++ b/drivers/hid/intel-ish-hid/ipc/hw-ish.h @@ -30,6 +30,8 @@ #define TGL_H_DEVICE_ID 0x43FC #define ADL_S_DEVICE_ID 0x7AF8 #define ADL_P_DEVICE_ID 0x51FC +#define ADL_N_DEVICE_ID 0x54FC +#define RPL_S_DEVICE_ID 0x7A78 #define REVISION_ID_CHT_A0 0x6 #define REVISION_ID_CHT_Ax_SI 0x0 diff --git a/drivers/hid/intel-ish-hid/ipc/pci-ish.c b/drivers/hid/intel-ish-hid/ipc/pci-ish.c index 8e9d9450cb83..2c67ec17bec6 100644 --- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c +++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c @@ -41,6 +41,8 @@ static const struct pci_device_id ish_pci_tbl[] = { {PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_H_DEVICE_ID)}, {PCI_DEVICE(PCI_VENDOR_ID_INTEL, ADL_S_DEVICE_ID)}, {PCI_DEVICE(PCI_VENDOR_ID_INTEL, ADL_P_DEVICE_ID)}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, ADL_N_DEVICE_ID)}, + {PCI_DEVICE(PCI_VENDOR_ID_INTEL, RPL_S_DEVICE_ID)}, {0, } }; MODULE_DEVICE_TABLE(pci, ish_pci_tbl); |