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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2015-10-15 18:51:08 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2015-12-29 09:07:09 +0900 |
| commit | 3752216286e283f55b2cd2f2cb7533895a02ee95 (patch) | |
| tree | 1ca7314de1be8d994b6217671f815c11cc6352cf /arch/arm/boot/dts | |
| parent | 8005c49d9aea74d382f474ce11afbbc7d7130bec (diff) | |
| download | talos-obmc-linux-3752216286e283f55b2cd2f2cb7533895a02ee95.tar.gz talos-obmc-linux-3752216286e283f55b2cd2f2cb7533895a02ee95.zip | |
ARM: dts: Mark SDIO as non-removable in exynos5800-peach-pi
The Exynos5800 Peach Pi Chromebook has a Marvell WiFi SDIO chip which
can't neither be removed nor be detected. But the node isn't marked
as non-removable and instead has the broken-cd DT property.
This causes the device to be removed when the system enters into a
suspend state and the following warnings is shown after a resume:
[ 181.944636] mmc2: error -2 during resume (card was removed?)
Also remove the card-detect-delay property that is not needed with
non-removable.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos5800-peach-pi.dts | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index 49a4f43e5ac2..ca3a467a585d 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -672,10 +672,9 @@ &mmc_1 { status = "okay"; num-slots = <1>; - broken-cd; + non-removable; cap-sdio-irq; keep-power-in-suspend; - card-detect-delay = <200>; clock-frequency = <400000000>; samsung,dw-mshc-ciu-div = <1>; samsung,dw-mshc-sdr-timing = <0 1>; |
