Messages in this thread Patch in this message | | | Date | Fri, 01 Oct 2021 08:51:46 +0000 | From | Orlando Chamberlain <> | Subject | [PATCH] mfd: intel-lpss: Add support for MacBookPro16,2 UART |
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The MacBookPro16,2 has a UART controller with pci id 8086:38a8. Added this device to the intel_lpss_pci driver. This allows access to its Bluetooth controller.
The name of this device is not known, however as it appears to only be found on the one model (MacBookPro16,2), labelling it with that model's name should be sufficient to identify it. (Unless some folks from Intel know what to call it and what its section should be called.)
Records here indicate that this device is only present on the one model: https://linux-hardware.org/?id=pci:8086-38a8-8086-7270
Signed-off-by: Orlando Chamberlain <redecorating@protonmail.com> --- drivers/mfd/intel-lpss-pci.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c index c54d19fb184c..e02bb7026520 100644 --- a/drivers/mfd/intel-lpss-pci.c +++ b/drivers/mfd/intel-lpss-pci.c @@ -253,6 +253,8 @@ static const struct pci_device_id intel_lpss_pci_ids[] = { { PCI_VDEVICE(INTEL, 0x34ea), (kernel_ulong_t)&bxt_i2c_info }, { PCI_VDEVICE(INTEL, 0x34eb), (kernel_ulong_t)&bxt_i2c_info }, { PCI_VDEVICE(INTEL, 0x34fb), (kernel_ulong_t)&spt_info }, + /* MacBookPro16,2 */ + { PCI_VDEVICE(INTEL, 0x38a8), (kernel_ulong_t)&bxt_uart_info }, /* TGL-H */ { PCI_VDEVICE(INTEL, 0x43a7), (kernel_ulong_t)&bxt_uart_info }, { PCI_VDEVICE(INTEL, 0x43a8), (kernel_ulong_t)&bxt_uart_info }, -- 2.33.0
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