From: Florian Fainelli <f.fainelli@gmail.com>
To: Kamal Dasu <kdasu.kdev@gmail.com>,
ulf.hansson@linaro.org, robh+dt@kernel.org, krzk+dt@kernel.org,
alcooperx@gmail.com
Cc: bcm-kernel-feedback-list@broadcom.com, adrian.hunter@intel.com,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] mmc: sdhci-brcmstb: use clk_get_rate(base_clk) in PM resume
Date: Thu, 14 Jul 2022 13:43:13 -0700 [thread overview]
Message-ID: <d0a3fdc9-ffee-0dc8-5352-e64290803456@gmail.com> (raw)
In-Reply-To: <20220714174132.18541-1-kdasu.kdev@gmail.com>
On 7/14/22 10:41, Kamal Dasu wrote:
> Use clk_get_rate for base_clk on resume before setting new rate.
> This change ensures that the clock api returns current rate
> and sets the clock to the desired rate and honors CLK_GET_NO_CACHE
> attribute used by clock api.
>
> Fixes: 97904a59855c (mmc: sdhci-brcmstb: Add ability to increase max clock rate for 72116b0)
> Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
WARNING: multiple messages have this Message-ID (diff)
From: Florian Fainelli <f.fainelli@gmail.com>
To: Kamal Dasu <kdasu.kdev@gmail.com>,
ulf.hansson@linaro.org, robh+dt@kernel.org, krzk+dt@kernel.org,
alcooperx@gmail.com
Cc: bcm-kernel-feedback-list@broadcom.com, adrian.hunter@intel.com,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] mmc: sdhci-brcmstb: use clk_get_rate(base_clk) in PM resume
Date: Thu, 14 Jul 2022 13:43:13 -0700 [thread overview]
Message-ID: <d0a3fdc9-ffee-0dc8-5352-e64290803456@gmail.com> (raw)
In-Reply-To: <20220714174132.18541-1-kdasu.kdev@gmail.com>
On 7/14/22 10:41, Kamal Dasu wrote:
> Use clk_get_rate for base_clk on resume before setting new rate.
> This change ensures that the clock api returns current rate
> and sets the clock to the desired rate and honors CLK_GET_NO_CACHE
> attribute used by clock api.
>
> Fixes: 97904a59855c (mmc: sdhci-brcmstb: Add ability to increase max clock rate for 72116b0)
> Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
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next prev parent reply other threads:[~2022-07-14 20:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-14 17:41 [PATCH] mmc: sdhci-brcmstb: use clk_get_rate(base_clk) in PM resume Kamal Dasu
2022-07-14 17:41 ` Kamal Dasu
2022-07-14 20:43 ` Florian Fainelli [this message]
2022-07-14 20:43 ` Florian Fainelli
2022-07-18 11:38 ` Ulf Hansson
2022-07-18 11:38 ` Ulf Hansson
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