Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/misc/cardreader/Kconfig b/drivers/misc/cardreader/Kconfig
index 69e815e..022322d 100644
--- a/drivers/misc/cardreader/Kconfig
+++ b/drivers/misc/cardreader/Kconfig
@@ -1,3 +1,15 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config MISC_ALCOR_PCI
+ tristate "Alcor Micro/Alcor Link PCI-E card reader"
+ depends on PCI
+ select MFD_CORE
+ help
+ This supports for Alcor Micro PCI-Express card reader including au6601,
+ au6621.
+ Alcor Micro card readers support access to many types of memory cards,
+ such as Memory Stick, Memory Stick Pro, Secure Digital and
+ MultiMediaCard.
+
config MISC_RTSX_PCI
tristate "Realtek PCI-E card reader"
depends on PCI