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| author | Jorge A. Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> | 2015-05-22 08:46:25 -0400 |
|---|---|---|
| committer | Jorge A. Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> | 2015-05-22 08:46:25 -0400 |
| commit | ae4cdb90914048d40b0417b9a4029db208cf92cd (patch) | |
| tree | 4efcbcb55ef3c0c9f9a8652ed70b973cb393120b /arch | |
| parent | 968df0c441d217c5f9fde43569af7d7bfec6f3e7 (diff) | |
| parent | f34501ebe3410e0842d56dc500db98819f83c77d (diff) | |
Merge pull request #76 from hzhuang1/enable_ldo21
ARM64: hi6220: enable ldo21 by default
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/hi6220.dtsi | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hi6220.dtsi b/arch/arm64/boot/dts/hi6220.dtsi index f916d3517c39..99ad9c552dec 100644 --- a/arch/arm64/boot/dts/hi6220.dtsi +++ b/arch/arm64/boot/dts/hi6220.dtsi @@ -895,6 +895,25 @@ hisilicon,num_consumer_supplies = <1>; hisilicon,consumer-supplies = "emmc_vddm"; }; + ldo21: regulator@a40 { + compatible = "hisilicon,hi6552-regulator-pmic"; + regulator-name = "ldo21"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2000000>; + regulator-always-on; + hisilicon,valid-modes-mask = <0x02>; + hisilicon,valid-ops-mask = <0x01d>; + hisilicon,initial-mode = <0x02>; + hisilicon,regulator-type = <0x01>; + + hisilicon,off-on-delay = <120>; + hisilicon,ctrl-regs = <0x02f 0x030 0x031>; + hisilicon,ctrl-data = <0x4 0x1>; + hisilicon,vset-regs = <0x086>; + hisilicon,vset-data = <0 0x3>; + hisilicon,regulator-n-vol = <8>; + hisilicon,vset-table = <1650000>,<1700000>,<1750000>,<1800000>,<1850000>,<1900000>,<1950000>,<2000000>; + }; ldo22: regulator@a41 { compatible = "hisilicon,hi6552-regulator-pmic"; regulator-name = "ldo22"; |