From 8ff5bc87d89b1fadfec6a475e7b4add7cd610b81 Mon Sep 17 00:00:00 2001
From: Tao Huang <huangtao@rock-chips.com>
Date: Thu, 28 Nov 2019 18:05:30 +0800
Subject: [PATCH] ARM: rockchip_defconfig: Enable zram writeback

Sync with floral_defconfig
CONFIG_ZRAM_WRITEBACK=y

Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: Ib5be461af0c4b290983e8374e0e9fe2ebae2594f
---
 arch/arm/configs/rockchip_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/rockchip_defconfig b/arch/arm/configs/rockchip_defconfig
index 0072825b66ba..fb09a215b1a2 100644
--- a/arch/arm/configs/rockchip_defconfig
+++ b/arch/arm/configs/rockchip_defconfig
@@ -234,6 +234,7 @@ CONFIG_DEVTMPFS=y
 CONFIG_FW_LOADER_USER_HELPER=y
 CONFIG_DMA_CMA=y
 CONFIG_ZRAM=y
+CONFIG_ZRAM_WRITEBACK=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192