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[188.141.3.146]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3e76078fe3bsm5975071f8f.28.2025.09.12.03.13.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 12 Sep 2025 03:13:04 -0700 (PDT) Message-ID: Date: Fri, 12 Sep 2025 11:13:02 +0100 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/6] clk: qcom: camcc-sdm845: Specify Titan GDSC power domain as a parent to other To: Vladimir Zapolskiy , Bjorn Andersson , Michael Turquette , Stephen Boyd , Konrad Dybcio Cc: Taniya Das , Dmitry Baryshkov , Jagadeesh Kona , linux-clk@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20250911011218.861322-1-vladimir.zapolskiy@linaro.org> <20250911011218.861322-4-vladimir.zapolskiy@linaro.org> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: <20250911011218.861322-4-vladimir.zapolskiy@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/09/2025 02:12, Vladimir Zapolskiy wrote: > Make Titan GDSC power domain as a parent of all other GDSC power domains > provided by the SDM845 camera clock controller, and it should include > IPE0/1 and BPS ones, even if there are no users of them currently. > > Signed-off-by: Vladimir Zapolskiy > --- > drivers/clk/qcom/camcc-sdm845.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/clk/qcom/camcc-sdm845.c b/drivers/clk/qcom/camcc-sdm845.c > index cf60e8dd292a..fb313da7165b 100644 > --- a/drivers/clk/qcom/camcc-sdm845.c > +++ b/drivers/clk/qcom/camcc-sdm845.c > @@ -1543,6 +1543,7 @@ static struct gdsc bps_gdsc = { > .name = "bps_gdsc", > }, > .flags = HW_CTRL | POLL_CFG_GDSCR, > + .parent = &titan_top_gdsc.pd, > .pwrsts = PWRSTS_OFF_ON, > }; > > @@ -1552,6 +1553,7 @@ static struct gdsc ipe_0_gdsc = { > .name = "ipe_0_gdsc", > }, > .flags = HW_CTRL | POLL_CFG_GDSCR, > + .parent = &titan_top_gdsc.pd, > .pwrsts = PWRSTS_OFF_ON, > }; > > @@ -1561,6 +1563,7 @@ static struct gdsc ipe_1_gdsc = { > .name = "ipe_1_gdsc", > }, > .flags = HW_CTRL | POLL_CFG_GDSCR, > + .parent = &titan_top_gdsc.pd, > .pwrsts = PWRSTS_OFF_ON, > }; > > -- > 2.49.0 > > Reviewed-by: Bryan O'Donoghue