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authorYuvaraj Kumar C D <yuvaraj.cd@gmail.com>2013-10-21 00:48:06 +0400
committerKukjin Kim <kgene.kim@samsung.com>2013-12-15 23:32:44 +0400
commite908d5c5dc3b9258449b3c4d926e347c4247ce09 (patch)
tree89b56d1b1068cf60390a0c1926072ec68de5ff95 /arch/arm/boot/dts/exynos5250-smdk5250.dts
parent906fd84ee7c1080240a4aa687449d18fd83939c7 (diff)
downloadlinux-e908d5c5dc3b9258449b3c4d926e347c4247ce09.tar.xz
ARM: dts: change status property of dwmmc nodes for exynos5250
According to ePAPR, chapter 2.3.4, the status property has defined that it should be set to "disabled" when "the device is not presently operational, but it might become operational in the future". So this patch disable dwmmc node by "status = disabled" in SOC dts file and enable dwmmc node by "status = okay" in board specific dts file. Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5250-smdk5250.dts')
-rw-r--r--arch/arm/boot/dts/exynos5250-smdk5250.dts10
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index f86d56760a45..78ecc7510c2b 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -141,6 +141,7 @@
};
dwmmc0@12200000 {
+ status = "okay";
num-slots = <1>;
supports-highspeed;
broken-cd;
@@ -158,11 +159,8 @@
};
};
- dwmmc1@12210000 {
- status = "disabled";
- };
-
dwmmc2@12220000 {
+ status = "okay";
num-slots = <1>;
supports-highspeed;
fifo-depth = <0x80>;
@@ -180,10 +178,6 @@
};
};
- dwmmc3@12230000 {
- status = "disabled";
- };
-
spi_0: spi@12d20000 {
status = "disabled";
};