linux-kernel - Re: ath9k gpio request

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Message-ID: <8760tqn8fc.fsf@purkki.adurom.net>
Date:	Fri, 03 Jun 2016 08:33:11 +0300
From:	Kalle Valo <kvalo@...eaurora.org>
To:	"Pan\, Miaoqing" <miaoqing@....qualcomm.com>
Cc:	Sudip Mukherjee <sudipm.mukherjee@...il.com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	ath9k-devel <ath9k-devel@....qualcomm.com>,
	"linux-next\@vger.kernel.org" <linux-next@...r.kernel.org>,
	"linux-kernel\@vger.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-wireless\@vger.kernel.org" <linux-wireless@...r.kernel.org>,
	"ath9k-devel\@lists.ath9k.org" <ath9k-devel@...ts.ath9k.org>,
	"netdev\@vger.kernel.org" <netdev@...r.kernel.org>,
	Miaoqing Pan <miaoqing@...eaurora.org>
Subject: Re: ath9k gpio request

Sudip Mukherjee <sudipm.mukherjee@...il.com> writes:

> On Thursday 02 June 2016 01:32 PM, Pan, Miaoqing wrote:
>> Seems there are something wrong in the datasheet,  try
>>
>> --- a/drivers/net/wireless/ath/ath9k/reg.h
>> +++ b/drivers/net/wireless/ath/ath9k/reg.h
>> @@ -1122,8 +1122,8 @@ enum {
>>   #define AR9300_NUM_GPIO                          16
>>   #define AR9330_NUM_GPIO                                 16
>>   #define AR9340_NUM_GPIO                                 23
>> -#define AR9462_NUM_GPIO                                 10
>> -#define AR9485_NUM_GPIO                                 12
>> +#define AR9462_NUM_GPIO                                 14
>> +#define AR9485_NUM_GPIO                                 11
>>   #define AR9531_NUM_GPIO                                 18
>>   #define AR9550_NUM_GPIO                                 24
>>   #define AR9561_NUM_GPIO                                 23
>> @@ -1139,8 +1139,8 @@ enum {
>>   #define AR9300_GPIO_MASK                        0x0000F4FF
>>   #define AR9330_GPIO_MASK                        0x0000F4FF
>>   #define AR9340_GPIO_MASK                        0x0000000F
>> -#define AR9462_GPIO_MASK                        0x000003FF
>> -#define AR9485_GPIO_MASK                        0x00000FFF
>> +#define AR9462_GPIO_MASK                        0x00003FFF
>> +#define AR9485_GPIO_MASK                        0x000007FF
>>   #define AR9531_GPIO_MASK                        0x0000000F
>>   #define AR9550_GPIO_MASK                        0x0000000F
>>   #define AR9561_GPIO_MASK                        0x0000000F
>
> solves the problem.
>
> Tested-by: Sudip Mukherjee <sudip.mukherjee@...ethink.co.uk>

Great, thanks for testing everyone. Miaoqing, please send a proper patch
ASAP and I'll push it to 4.7.

-- 
Kalle Valo