From: "Renjiang Han (QUIC)" <quic_renjiang@quicinc.com>
To: "bryan.odonoghue@linaro.org" <bryan.odonoghue@linaro.org>,
Bjorn Andersson <andersson@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
"Stephen Boyd" <sboyd@kernel.org>,
Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
"Vikash Garodia (QUIC)" <quic_vgarodia@quicinc.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: "linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>,
"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
"Taniya Das (QUIC)" <quic_tdas@quicinc.com>
Subject: RE: [PATCH 0/2] Use APIs in gdsc genpd to switch gdsc mode for venus v4 core
Date: Mon, 25 Nov 2024 10:13:42 +0000 [thread overview]
Message-ID: <c82b5395b35a4d13a05f3826243070e0@quicinc.com> (raw)
In-Reply-To: <970a37f0-ccb4-4c23-972f-4100cb6c4e81@linaro.org>
On Monday, November 25, 2024 5:36 PM, Bryan O'Donoghue wrote:
> On 25/11/2024 03:49, Renjiang Han (QUIC) wrote:
> > > > What help do you need ?
> > Since the GDSC flag has been changed to HW_CTRL_TRIGGER, the v4 core
> > needs to use dev_pm_genpd_set_hwmode to switch the GDSC mode like v6.
> > The video codec has been verified on SC7180 and the result is OK. The
> > same verification has been done on the latest QCS615 and the result is also OK.
> > In addition, since the videocc of QCS615 uses the HW_CTRL_TRIGGER
> > flag, QCS615 and
> > SC7180 both use the v4 core in venus. So the v4 core needs to use
> > dev_pm_genpd_set_hwmode to switch the GDSC mode like v6.
> I think you need this tested on sdm845.
> I can do that for you.
Thanks for your reply. Yes, we need to test on sdm845. Please help run these two changes on sdm845. Thanks for your help again.
> ---
> bod
prev parent reply other threads:[~2024-11-25 10:13 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-22 10:31 [PATCH 0/2] Use APIs in gdsc genpd to switch gdsc mode for venus v4 core Renjiang Han
2024-11-22 10:31 ` [PATCH 1/2] clk: qcom: videocc: Use HW_CTRL_TRIGGER flag for video GDSC's Renjiang Han
2024-11-22 10:59 ` Dmitry Baryshkov
2024-11-22 16:55 ` Taniya Das
2024-11-23 0:05 ` Dmitry Baryshkov
2024-11-23 0:16 ` Bryan O'Donoghue
2024-11-25 5:31 ` Renjiang Han (QUIC)
2024-11-25 13:55 ` Dmitry Baryshkov
2024-11-25 15:14 ` Renjiang Han (QUIC)
2024-11-25 16:27 ` Dmitry Baryshkov
2024-12-18 11:26 ` Renjiang Han
2024-11-26 4:04 ` Taniya Das
2024-11-26 7:37 ` Dmitry Baryshkov
2024-11-22 10:31 ` [PATCH 2/2] venus: pm_helpers: Use dev_pm_genpd_set_hwmode to switch GDSC mode on V4 Renjiang Han
2024-11-22 12:50 ` Bryan O'Donoghue
2024-11-25 3:34 ` Renjiang Han (QUIC)
2024-11-23 0:18 ` [PATCH 0/2] Use APIs in gdsc genpd to switch gdsc mode for venus v4 core Bryan O'Donoghue
2024-11-25 3:49 ` Renjiang Han (QUIC)
2024-11-25 9:35 ` Bryan O'Donoghue
2024-11-25 10:13 ` Renjiang Han (QUIC) [this message]
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