[RAMEN9610-9921] arm64: dts: shrink swiotlb to 1MB in Exynos9610

Change-Id: Iddf1d53bdf515999a53aabca7bffd512a25e810e
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>

diff --git a/arch/arm64/boot/dts/exynos/exynos9610.dtsi b/arch/arm64/boot/dts/exynos/exynos9610.dtsi
index 3d2fd1fd0e8dae678306a4322629fea8fe439232..9608cdc9acc5540e26c61c0543fed8a4e05574c5 100644 (file)
--- a/arch/arm64/boot/dts/exynos/exynos9610.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos9610.dtsi
@@ -118,7 +118,7 @@
        };
 
        chosen {
-               bootargs = "console=ram androidboot.dtbo_idx=0 skip_initramfs rootwait ro init=/init clk_ignore_unused bcm_setup=0xffffff80f8e00000 androidboot.hardware=exynos9610 androidboot.selinux=permissive androidboot.debug_level=0x4948 firmware_class.path=/vendor/firmware ecd_setup=disable reserve-fimc=0xffffff80f9fe0000 pmic_info=0x3 ccic_info=0x1 epx_activate=true";
+               bootargs = "swiotlb=512 console=ram androidboot.dtbo_idx=0 skip_initramfs rootwait ro init=/init clk_ignore_unused bcm_setup=0xffffff80f8e00000 androidboot.hardware=exynos9610 androidboot.selinux=permissive androidboot.debug_level=0x4948 firmware_class.path=/vendor/firmware ecd_setup=disable reserve-fimc=0xffffff80f9fe0000 pmic_info=0x3 ccic_info=0x1 epx_activate=true";
                linux,initrd-start = <0x84000000>;
                linux,initrd-end = <0x841FFFFF>;
        };