linux-kernel - [PATCH V2 5/6] arm64: defconfig: enable NVIDIA VRS PSEQ

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: <20250520090832.3564104-6-shgarg@nvidia.com>
Date: Tue, 20 May 2025 09:08:31 +0000
From: Shubhi Garg <shgarg@...dia.com>
To: <jonathanh@...dia.com>, <lee@...nel.org>, <robh@...nel.org>,
	<krzk@...nel.org>, <alexandre.belloni@...tlin.com>,
	<thierry.reding@...il.com>, <devicetree@...r.kernel.org>,
	<linux-tegra@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC: Shubhi Garg <shgarg@...dia.com>
Subject: [PATCH V2 5/6] arm64: defconfig: enable NVIDIA VRS PSEQ

Enable NVIDIA VRS (Voltage Regulator Specification) power sequencer
device modules. NVIDIA VRS PSEQ controls ON/OFF and suspend/resume
power sequencing of system power rails on Tegra234 SoC. This device
also provides 32kHz RTC support with backup battery for system timing.

Signed-off-by: Shubhi Garg <shgarg@...dia.com>
---

v2:
- moved VRS RTC config to correct place

 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 1f3fd474911b..11b64ac4bb59 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -785,6 +785,7 @@ CONFIG_MFD_ROHM_BD718XX=y
 CONFIG_MFD_STM32_LPTIMER=m
 CONFIG_MFD_WCD934X=m
 CONFIG_MFD_KHADAS_MCU=m
+CONFIG_MFD_NVVRS_PSEQ=m
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_AXP20X=y
 CONFIG_REGULATOR_BD718XX=y
@@ -1259,6 +1260,7 @@ CONFIG_RTC_DRV_MT6397=m
 CONFIG_RTC_DRV_XGENE=y
 CONFIG_RTC_DRV_TI_K3=m
 CONFIG_RTC_DRV_RENESAS_RTCA3=m
+CONFIG_RTC_DRV_NVVRS_PSEQ=m
 CONFIG_DMADEVICES=y
 CONFIG_DMA_BCM2835=y
 CONFIG_DMA_SUN6I=m
-- 
2.43.0