[PATCH] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC

[PATCH] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC

[Srinath Mannam]

Add ACPI identifier HID for UART DW 8250 on Broadcom SoCs
to match the HID passed through ACPI tables to enable
UART controller.

Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Tested-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
---
 drivers/tty/serial/8250/8250_dw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index aff04f1..7ea94ec 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -708,6 +708,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = {
 	{ "AMD0020", 0 },
 	{ "AMDI0020", 0 },
 	{ "HISI0031", 0 },
+	{ "BRCM2032", 0 },
 	{ },
 };
 MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);
-- 
2.7.4

Re: [PATCH] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC

[Andy Shevchenko]

On Fri, 2018-07-27 at 09:31 +0530, Srinath Mannam wrote:
> Add ACPI identifier HID for UART DW 8250 on Broadcom SoCs
> to match the HID passed through ACPI tables to enable
> UART controller.
> 
> Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
> Reviewed-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com
> >
> Tested-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
> Reviewed-by: Ray Jui <ray.jui@broadcom.com>

One comment below, after addressing it,
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

> ---
>  drivers/tty/serial/8250/8250_dw.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/tty/serial/8250/8250_dw.c
> b/drivers/tty/serial/8250/8250_dw.c
> index aff04f1..7ea94ec 100644
> --- a/drivers/tty/serial/8250/8250_dw.c
> +++ b/drivers/tty/serial/8250/8250_dw.c
> @@ -708,6 +708,7 @@ static const struct acpi_device_id
> dw8250_acpi_match[] = {
>  	{ "AMD0020", 0 },
>  	{ "AMDI0020", 0 },
>  	{ "HISI0031", 0 },
> +	{ "BRCM2032", 0 },

Let's keep this in order (yes, I know about INT* ones above, but that is
not related to this patch right now)

>  	{ },
>  };
>  MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);

-- 
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Intel Finland Oy

Re: [PATCH] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC

[Srinath Mannam]

Hi Andy,

Thank you very much for quick review.
I will address your comment and send next patch set.

Regards,
Srinath.

On Fri, Jul 27, 2018 at 2:04 PM, Andy Shevchenko
<andriy.shevchenko@linux.intel.com> wrote:
> On Fri, 2018-07-27 at 09:31 +0530, Srinath Mannam wrote:
>> Add ACPI identifier HID for UART DW 8250 on Broadcom SoCs
>> to match the HID passed through ACPI tables to enable
>> UART controller.
>>
>> Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
>> Reviewed-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com
>> >
>> Tested-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
>> Reviewed-by: Ray Jui <ray.jui@broadcom.com>
>
> One comment below, after addressing it,
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
>
>> ---
>>  drivers/tty/serial/8250/8250_dw.c | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/tty/serial/8250/8250_dw.c
>> b/drivers/tty/serial/8250/8250_dw.c
>> index aff04f1..7ea94ec 100644
>> --- a/drivers/tty/serial/8250/8250_dw.c
>> +++ b/drivers/tty/serial/8250/8250_dw.c
>> @@ -708,6 +708,7 @@ static const struct acpi_device_id
>> dw8250_acpi_match[] = {
>>       { "AMD0020", 0 },
>>       { "AMDI0020", 0 },
>>       { "HISI0031", 0 },
>> +     { "BRCM2032", 0 },
>
> Let's keep this in order (yes, I know about INT* ones above, but that is
> not related to this patch right now)
>
>>       { },
>>  };
>>  MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);
>
> --
> Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> Intel Finland Oy