linux-kernel - [PATCH] arm64: defconfig: Enable Qualcomm SC8280XP camera clock controller

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date: Thu, 21 Dec 2023 20:47:16 -0800
From: Bjorn Andersson <quic_bjorande@...cinc.com>
To: Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Bryan O'Donoghue
	<bryan.odonoghue@...aro.org>,
        Johan Hovold <johan@...nel.org>,
        "Bjorn
 Andersson" <quic_bjorande@...cinc.com>
Subject: [PATCH] arm64: defconfig: Enable Qualcomm SC8280XP camera clock
 controller

With the camera clock controller added to the DeviceTree of SC8280XP the
interconnect providers no longer reaches sync_state, resulting in a
noticeable reduction in battery life.

Enable the camera clock controller (as a module) to avoid this, and
hopefully soon provide some level of camera support.

Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index ef1061089548..e5ce6d08006e 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1256,6 +1256,7 @@ CONFIG_QCM_GCC_2290=y
 CONFIG_QCM_DISPCC_2290=m
 CONFIG_QCS_GCC_404=y
 CONFIG_SA_GCC_8775P=y
+CONFIG_SC_CAMCC_8280XP=m
 CONFIG_SC_DISPCC_8280XP=m
 CONFIG_SA_GPUCC_8775P=m
 CONFIG_SC_GCC_7180=y

---
base-commit: 20d857259d7d10cd0d5e8b60608455986167cfad
change-id: 20231221-enable-sc8280xp-camcc-969b2cf2e4d7

Best regards,
-- 
Bjorn Andersson <quic_bjorande@...cinc.com>