# \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- Subsystems: HID CORE LAYER, INTEL INTEGRATED SENSOR HUB DRIVER, THE REST
- Maintainers: Jiri Kosina, Benjamin Tissoires, Srinivas Pandruvada, Linus Torvalds
- List: linux-input
- 5 messages, 3 authors
- Page: https://ratatoskr.run/linux-input/2021/02/6258215/t

## \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- From: You-Sheng Yang \<hidden\>
- Date: 2021-02-04 08:34:09 
- Message: https://ratatoskr.run/linux-input/2021/02/6258215.md

```text
Added Tiger Lake H PCI device ID to the supported device list.

Signed-off-by: You-Sheng Yang <redacted>
---
 drivers/hid/intel-ish-hid/ipc/hw-ish.h  | 1 +
 drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/hid/intel-ish-hid/ipc/hw-ish.h b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
index 1fb294ca463e..21b0e6123754 100644
--- a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
+++ b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
@@ -27,6 +27,7 @@
 #define CMP_H_DEVICE_ID		0x06FC
 #define EHL_Ax_DEVICE_ID	0x4BB3
 #define TGL_LP_DEVICE_ID	0xA0FC
+#define TGL_H_DEVICE_ID		0x43FC
 
 #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 c6d48a8648b7..6dea657b7b15 100644
--- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
+++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
@@ -37,6 +37,7 @@ static const struct pci_device_id ish_pci_tbl[] = {
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, CMP_H_DEVICE_ID)},
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, EHL_Ax_DEVICE_ID)},
 	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_LP_DEVICE_ID)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_H_DEVICE_ID)},
 	{0, }
 };
 MODULE_DEVICE_TABLE(pci, ish_pci_tbl);
-- 
2.29.2

```

## Re: \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- From: Srinivas Pandruvada \<srinivas.pandruvada@linux.intel.com\>
- Date: 2021-02-04 15:16:57 
- Message: https://ratatoskr.run/linux-input/2021/02/6258675.md

```text
On Thu, 2021-02-04 at 16:33 +0800, You-Sheng Yang wrote:
> Added Tiger Lake H PCI device ID to the supported device list.
> 
> Signed-off-by: You-Sheng Yang <redacted>
Did you get chance to verify on a platform?
Do you see sensors enumerated in /sys/bus/iio?

Thanks,
Srinivas

> ---
>  drivers/hid/intel-ish-hid/ipc/hw-ish.h  | 1 +
>  drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> index 1fb294ca463e..21b0e6123754 100644
> --- a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> +++ b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> @@ -27,6 +27,7 @@
>  #define CMP_H_DEVICE_ID		0x06FC
>  #define EHL_Ax_DEVICE_ID	0x4BB3
>  #define TGL_LP_DEVICE_ID	0xA0FC
> +#define TGL_H_DEVICE_ID		0x43FC
>  
>  #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 c6d48a8648b7..6dea657b7b15 100644
> --- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
> +++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
> @@ -37,6 +37,7 @@ static const struct pci_device_id ish_pci_tbl[] = {
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, CMP_H_DEVICE_ID)},
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, EHL_Ax_DEVICE_ID)},
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_LP_DEVICE_ID)},
> +	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_H_DEVICE_ID)},
>  	{0, }
>  };
>  MODULE_DEVICE_TABLE(pci, ish_pci_tbl);

```

## Re: \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- From: You-Sheng Yang \<hidden\>
- Date: 2021-02-05 03:52:50 
- Message: https://ratatoskr.run/linux-input/2021/02/6259502.md

```text
On 2/4/21 11:13 PM, Srinivas Pandruvada wrote:
> On Thu, 2021-02-04 at 16:33 +0800, You-Sheng Yang wrote:
>> Added Tiger Lake H PCI device ID to the supported device list.
>>
>> Signed-off-by: You-Sheng Yang <redacted>
> Did you get chance to verify on a platform?
> Do you see sensors enumerated in /sys/bus/iio?

Yes,

[    2.485650] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}:
[hid-ish]: enum_devices_done OK, num_hid_devices=3
[    2.497337] hid-generic 001F:8087:0AC2.0003: hidraw2: <UNKNOWN> HID
v2.00 Device [hid-ishtp 8087:0AC2] on
[    2.506945] hid-generic 001F:8087:0AC2.0004: hidraw3: <UNKNOWN> HID
v2.00 Device [hid-ishtp 8087:0AC2] on
[    2.512127] hid-generic 001F:8087:0AC2.0005: hidraw4: <UNKNOWN> HID
v2.00 Device [hid-ishtp 8087:0AC2] on

$ ls /sys/bus/iio/devices/
iio:device0  iio:device1  trigger0  trigger1

One of them is an ambient light sensor, and it works only with this
patch applied.

Thanks,
You-Sheng Yang

> Thanks,
> Srinivas
> 
>> ---
>>  drivers/hid/intel-ish-hid/ipc/hw-ish.h  | 1 +
>>  drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 +
>>  2 files changed, 2 insertions(+)
>>
>> diff --git a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
>> b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
>> index 1fb294ca463e..21b0e6123754 100644
>> --- a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
>> +++ b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
>> @@ -27,6 +27,7 @@
>>  #define CMP_H_DEVICE_ID		0x06FC
>>  #define EHL_Ax_DEVICE_ID	0x4BB3
>>  #define TGL_LP_DEVICE_ID	0xA0FC
>> +#define TGL_H_DEVICE_ID		0x43FC
>>  
>>  #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 c6d48a8648b7..6dea657b7b15 100644
>> --- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
>> +++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
>> @@ -37,6 +37,7 @@ static const struct pci_device_id ish_pci_tbl[] = {
>>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, CMP_H_DEVICE_ID)},
>>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, EHL_Ax_DEVICE_ID)},
>>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_LP_DEVICE_ID)},
>> +	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_H_DEVICE_ID)},
>>  	{0, }
>>  };
>>  MODULE_DEVICE_TABLE(pci, ish_pci_tbl);
> 
```

## Re: \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- From: Srinivas Pandruvada \<srinivas.pandruvada@linux.intel.com\>
- Date: 2021-02-08 18:28:25 
- Message: https://ratatoskr.run/linux-input/2021/02/6263018.md

```text
On Thu, 2021-02-04 at 16:33 +0800, You-Sheng Yang wrote:
> Added Tiger Lake H PCI device ID to the supported device list.
> 
> Signed-off-by: You-Sheng Yang <redacted>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

> ---
>  drivers/hid/intel-ish-hid/ipc/hw-ish.h  | 1 +
>  drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> index 1fb294ca463e..21b0e6123754 100644
> --- a/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> +++ b/drivers/hid/intel-ish-hid/ipc/hw-ish.h
> @@ -27,6 +27,7 @@
>  #define CMP_H_DEVICE_ID		0x06FC
>  #define EHL_Ax_DEVICE_ID	0x4BB3
>  #define TGL_LP_DEVICE_ID	0xA0FC
> +#define TGL_H_DEVICE_ID		0x43FC
>  
>  #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 c6d48a8648b7..6dea657b7b15 100644
> --- a/drivers/hid/intel-ish-hid/ipc/pci-ish.c
> +++ b/drivers/hid/intel-ish-hid/ipc/pci-ish.c
> @@ -37,6 +37,7 @@ static const struct pci_device_id ish_pci_tbl[] = {
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, CMP_H_DEVICE_ID)},
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, EHL_Ax_DEVICE_ID)},
>  	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_LP_DEVICE_ID)},
> +	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, TGL_H_DEVICE_ID)},
>  	{0, }
>  };
>  MODULE_DEVICE_TABLE(pci, ish_pci_tbl);

```

## Re: \[PATCH\] HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

- From: Jiri Kosina \<jikos@kernel.org\>
- Date: 2021-02-09 09:31:12 
- Message: https://ratatoskr.run/linux-input/2021/02/6264057.md

```text
On Mon, 8 Feb 2021, Srinivas Pandruvada wrote:

> > Added Tiger Lake H PCI device ID to the supported device list.
> > 
> > Signed-off-by: You-Sheng Yang <redacted>
> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

Applied, thanks.

-- 
Jiri Kosina
SUSE Labs

```
