linux-kernel - [PATCHv3] arm64: defconfig: add JFFS FS support in defconfig

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Date:   Wed, 23 Oct 2019 19:42:21 -0700
From:   "Ooi, Joyce" <joyce.ooi@...el.com>
To:     Vladimir Murzin <vladimir.murzin@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Dinh Nguyen <dinguyen@...nel.org>
Cc:     Shawn Guo <shawnguo@...nel.org>, Olof Johansson <olof@...om.net>,
        Maxime Ripard <mripard@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Anson Huang <Anson.Huang@....com>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Leonard Crestez <leonard.crestez@....com>,
        Marcin Juszkiewicz <marcin.juszkiewicz@...aro.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Joyce Ooi <joyce.ooi@...el.com>,
        Ong Hean Loong <hean.loong.ong@...el.com>,
        Tan Ley Foon <ley.foon.tan@...el.com>,
        See Chin Liang <chin.liang.see@...el.com>
Subject: [PATCHv3] arm64: defconfig: add JFFS FS support in defconfig

This patch adds JFFS2 FS support and remove QSPI Sector 4K size force in
the default defconfig. Removing QSPI Sector 4K size will fix the following 
error:
	"Magic bitmask 0x1985 not found at ..."

Signed-off-by: Ooi, Joyce <joyce.ooi@...el.com>
---
v2: disable CONFIG_MTD_SPI_NOR_USE_4K_SECTORS using the correct syntax
v3: add more explantion in commit message
---
 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index c9adae4..6080c6e 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -860,3 +860,5 @@ CONFIG_DEBUG_KERNEL=y
 # CONFIG_DEBUG_PREEMPT is not set
 # CONFIG_FTRACE is not set
 CONFIG_MEMTEST=y
+CONFIG_JFFS2_FS=y
+# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
-- 
1.9.1