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From: Sibi Sankar <sibis@codeaurora.org>
To: Marc Gonzalez <marc.w.gonzalez@free.fr>
Cc: MSM <linux-arm-msm@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-kernel-owner@vger.kernel.org
Subject: Re: [PATCH v3 8/9] soc: qcom: rpmpd: Add MSM8998 power-domains
Date: Mon, 08 Apr 2019 14:00:05 +0530
Message-ID: <a5e9aef9c8d972424f14d5af96a9af58@codeaurora.org> (raw)
In-Reply-To: <3b3bd18b-4491-c290-a421-7be8df371925@free.fr>

On 2019-04-05 20:38, Marc Gonzalez wrote:
> On 27/03/2019 13:38, Sibi Sankar wrote:
> 
>> Add the shared cx/mx and sensor sub-system's cx and mx
>> power-domains found on MSM8998.
>> 
>> Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
>> ---
>>  drivers/soc/qcom/rpmpd.c | 36 ++++++++++++++++++++++++++++++++++++
>>  1 file changed, 36 insertions(+)
>> 
>> diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
>> index 238a9e02e890..706a3f63038e 100644
>> --- a/drivers/soc/qcom/rpmpd.c
>> +++ b/drivers/soc/qcom/rpmpd.c
>> @@ -19,9 +19,12 @@
>>  /* Resource types */
>>  #define RPMPD_SMPA 0x61706d73 /* smpa */
>>  #define RPMPD_LDOA 0x616f646c /* ldoa */
>> +#define RPMPD_RWCX 0x78637772 /* rwcx */
>>  #define RPMPD_RWMX 0x786d7772 /* rwmx */
>>  #define RPMPD_RWLC 0x636c7772 /* rwlc */
>>  #define RPMPD_RWLM 0x6d6c7772 /* rwlm */
>> +#define RPMPD_RWSC 0x63737772 /* rwsc */
>> +#define RPMPD_RWSM 0x6d737772 /* rwsm */
> 
> I do not see any value in the comments. Maybe remove them?

comments were included to add value
though, however I guess the comments
were definitely not clear enough.
The magic values for the resources
are calculated as follows:

ascii to hex in reverse order
eg: smpa -> 0x61706d73

0x61 0x70 0x6d 0x73
   a    p    m    s

> 
> I will take a closer look at patches 7-9 on Monday.

Thanks for taking time to review
this series.

> 
> Regards.

-- 
-- Sibi Sankar --
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project.

  reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-27 12:38 [PATCH v3 0/9] RPMPD for QCS404 and MSM8998 Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 1/9] soc: qcom: rpmpd: fixup rpmpd set performance state Sibi Sankar
2019-04-05 14:59   ` Marc Gonzalez
2019-03-27 12:38 ` [PATCH v3 2/9] soc: qcom: rpmpd: Add support to set rpmpd state to max Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 3/9] soc: qcom: rpmpd: Modify corner defining macros Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 4/9] dt-bindings: power: Add rpm power domain bindings for qcs404 Sibi Sankar
2019-03-28 18:40   ` Rob Herring
2019-03-27 12:38 ` [PATCH v3 5/9] soc: qcom: rpmpd: Add QCS404 power-domains Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 6/9] arm64: dts: qcom: qcs404: Add rpmpd node Sibi Sankar
2019-04-08  8:10   ` Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 7/9] dt-bindings: power: Add rpm power domain bindings for msm8998 Sibi Sankar
2019-03-28 18:40   ` Rob Herring
2019-03-27 12:38 ` [PATCH v3 8/9] soc: qcom: rpmpd: Add MSM8998 power-domains Sibi Sankar
2019-04-05 15:08   ` Marc Gonzalez
2019-04-08  8:30     ` Sibi Sankar [this message]
2019-04-08  8:54       ` Marc Gonzalez
2019-04-08  9:02         ` Sibi Sankar
2019-03-27 12:38 ` [PATCH v3 9/9] arm64: dts: qcom: msm8998: Add rpmpd node Sibi Sankar
2019-04-08  8:12   ` Sibi Sankar
2019-04-05 14:49 ` [PATCH v3 0/9] RPMPD for QCS404 and MSM8998 Marc Gonzalez

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