From: Even Xu Date: Tue, 17 Mar 2026 05:56:28 +0000 (+0800) Subject: HID: Intel-thc-hid: Intel-quicki2c: Add NVL Device IDs X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d56c9cca2e7f8f0ad91f37abd4e6357c2318b0db;p=thirdparty%2Fkernel%2Flinux.git HID: Intel-thc-hid: Intel-quicki2c: Add NVL Device IDs Add Nova Lake THC QuickI2C device IDs to support list. Signed-off-by: Even Xu Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/intel-thc-hid/intel-quicki2c/pci-quicki2c.c b/drivers/hid/intel-thc-hid/intel-quicki2c/pci-quicki2c.c index f178017352ba..46d3e9a01999 100644 --- a/drivers/hid/intel-thc-hid/intel-quicki2c/pci-quicki2c.c +++ b/drivers/hid/intel-thc-hid/intel-quicki2c/pci-quicki2c.c @@ -26,6 +26,11 @@ static struct quicki2c_ddata ptl_ddata = { .max_interrupt_delay = MAX_RX_INTERRUPT_DELAY, }; +static struct quicki2c_ddata nvl_ddata = { + .max_detect_size = MAX_RX_DETECT_SIZE_NVL, + .max_interrupt_delay = MAX_RX_INTERRUPT_DELAY, +}; + /* THC QuickI2C ACPI method to get device properties */ /* HIDI2C device method */ static guid_t i2c_hid_guid = @@ -1032,6 +1037,8 @@ static const struct pci_device_id quicki2c_pci_tbl[] = { { PCI_DEVICE_DATA(INTEL, THC_PTL_U_DEVICE_ID_I2C_PORT2, &ptl_ddata) }, { PCI_DEVICE_DATA(INTEL, THC_WCL_DEVICE_ID_I2C_PORT1, &ptl_ddata) }, { PCI_DEVICE_DATA(INTEL, THC_WCL_DEVICE_ID_I2C_PORT2, &ptl_ddata) }, + { PCI_DEVICE_DATA(INTEL, THC_NVL_H_DEVICE_ID_I2C_PORT1, &nvl_ddata) }, + { PCI_DEVICE_DATA(INTEL, THC_NVL_H_DEVICE_ID_I2C_PORT2, &nvl_ddata) }, { } }; MODULE_DEVICE_TABLE(pci, quicki2c_pci_tbl); diff --git a/drivers/hid/intel-thc-hid/intel-quicki2c/quicki2c-dev.h b/drivers/hid/intel-thc-hid/intel-quicki2c/quicki2c-dev.h index 33a1e3db1cb2..61dbdece59a1 100644 --- a/drivers/hid/intel-thc-hid/intel-quicki2c/quicki2c-dev.h +++ b/drivers/hid/intel-thc-hid/intel-quicki2c/quicki2c-dev.h @@ -15,6 +15,8 @@ #define PCI_DEVICE_ID_INTEL_THC_PTL_U_DEVICE_ID_I2C_PORT2 0xE44A #define PCI_DEVICE_ID_INTEL_THC_WCL_DEVICE_ID_I2C_PORT1 0x4D48 #define PCI_DEVICE_ID_INTEL_THC_WCL_DEVICE_ID_I2C_PORT2 0x4D4A +#define PCI_DEVICE_ID_INTEL_THC_NVL_H_DEVICE_ID_I2C_PORT1 0xD348 +#define PCI_DEVICE_ID_INTEL_THC_NVL_H_DEVICE_ID_I2C_PORT2 0xD34A /* Packet size value, the unit is 16 bytes */ #define MAX_PACKET_SIZE_VALUE_LNL 256 @@ -40,6 +42,8 @@ /* PTL Max packet size detection capability is 255 Bytes */ #define MAX_RX_DETECT_SIZE_PTL 255 +/* NVL Max packet size detection capability is 64K Bytes */ +#define MAX_RX_DETECT_SIZE_NVL 65535 /* Max interrupt delay capability is 2.56ms */ #define MAX_RX_INTERRUPT_DELAY 256