linux-kernel - [PATCH v2 2/4] arm64: rockchip: Force CONFIG

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

Message-Id: <20180824150637.15316-3-marc.zyngier@arm.com>
Date:   Fri, 24 Aug 2018 16:06:35 +0100
From:   Marc Zyngier <marc.zyngier@....com>
To:     linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Cc:     Joerg Roedel <joro@...tes.org>, Heiko Stuebner <heiko@...ech.de>,
        Jeffy Chen <jeffy.chen@...k-chips.com>, arm@...nel.org
Subject: [PATCH v2 2/4] arm64: rockchip: Force CONFIG_PM on Rockchip systems

A number of the Rockchip-specific drivers (IOMMU, display controllers)
are now assuming that CONFIG_PM is set, and may completely misbehave
if that's not the case.

Since there is hardly any reason for this configuration option not
to be selected anyway, let's require it (in the same way Tegra already
does).

Signed-off-by: Marc Zyngier <marc.zyngier@....com>
---
 arch/arm64/Kconfig.platforms | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index d5aeac351fc3..21a715ad8222 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -151,6 +151,7 @@ config ARCH_ROCKCHIP
 	select GPIOLIB
 	select PINCTRL
 	select PINCTRL_ROCKCHIP
+	select PM
 	select ROCKCHIP_TIMER
 	help
 	  This enables support for the ARMv8 based Rockchip chipsets,
-- 
2.18.0