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arm64: dts: apq8096-db820c: Increase load on l21 for SDCARD 

commit e38161bd32 upstream.

In the same way as for msm8974-hammerhead, l21 load, used for SDCARD
VMMC, needs to be increased in order to prevent any voltage drop issues
(due to limited current) happening with some SDCARDS or during specific
operations (e.g. write).

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Fixes: 660a9763c6 (arm64: dts: qcom: db820c: Add pm8994 regulator node)
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
Loic Poulain 2018-12-12 18:13:26 +01:00 committed by Greg Kroah-Hartman
parent bdd308d667
commit 675297d25e
1 changed files with 2 additions and 0 deletions
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arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
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@ -623,6 +623,8 @@
l21 {
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
regulator-allow-set-load;
regulator-system-load = <200000>;
};
l22 {
regulator-min-microvolt = <3300000>;