From bb3b2cfeb206f5b10b859e134651b54120e3f530 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 30 Jun 2026 18:05:56 +0100 Subject: ARM: 9480/1: entry: expand comment in __switch_to As per discussion between the developers in the mail thread linked, expand the comment in __switch_to so that readers of the code understand what is going on. Suggested-by: Mark Rutland Acked-by: Mark Rutland Signed-off-by: Linus Walleij > Signed-off-by: Russell King --- drivers/cdx/controller/Kconfig | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 drivers/cdx/controller/Kconfig (limited to 'drivers/cdx/controller/Kconfig') diff --git a/drivers/cdx/controller/Kconfig b/drivers/cdx/controller/Kconfig new file mode 100644 index 000000000..a480b62cb --- /dev/null +++ b/drivers/cdx/controller/Kconfig @@ -0,0 +1,22 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# CDX controller configuration +# +# Copyright (C) 2022-2023, Advanced Micro Devices, Inc. +# + +if CDX_BUS + +config CDX_CONTROLLER + tristate "CDX bus controller" + depends on HAS_DMA + select REMOTEPROC + select RPMSG + help + CDX controller drives the CDX bus. It interacts with + firmware to get the hardware devices and registers with + the CDX bus. Say Y to enable the CDX hardware driver. + + If unsure, say N. + +endif -- cgit v1.3.1