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The vqmmc voltages on rk3399 pose a risk for the chip if they

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exceed 3.0V, so they got fixed to not be at 3.3V
 And Arnd found a typo in the recently added iommu nodes.
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Merge tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes

Pull "Rockchip dts64 Fixes for 4.14 part 2" from Heiko Stübner:

The vqmmc voltages on rk3399 pose a risk for the chip if they
exceed 3.0V, so they got fixed to not be at 3.3V
And Arnd found a typo in the recently added iommu nodes.

* tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: fix typo in iommu nodes
  arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms
This commit is contained in:
Arnd Bergmann 2017-10-19 17:42:30 +02:00
commit 611e91e15e
5 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm64/boot/dts/rockchip/rk3328.dtsi
View File

@ -582,7 +582,7 @@
vop_mmu: iommu@ff373f00 { vop_mmu: iommu@ff373f00 {
compatible = "rockchip,iommu"; compatible = "rockchip,iommu";
reg = <0x0 0xff373f00 0x0 0x100>; reg = <0x0 0xff373f00 0x0 0x100>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH 0>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "vop_mmu"; interrupt-names = "vop_mmu";
#iommu-cells = <0>; #iommu-cells = <0>;
status = "disabled"; status = "disabled";

2
arch/arm64/boot/dts/rockchip/rk3368.dtsi
View File

@ -740,7 +740,7 @@
iep_mmu: iommu@ff900800 { iep_mmu: iommu@ff900800 {
compatible = "rockchip,iommu"; compatible = "rockchip,iommu";
reg = <0x0 0xff900800 0x0 0x100>; reg = <0x0 0xff900800 0x0 0x100>;
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH 0>; interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "iep_mmu"; interrupt-names = "iep_mmu";
#iommu-cells = <0>; #iommu-cells = <0>;
status = "disabled"; status = "disabled";

4
arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
View File

@ -371,10 +371,10 @@
regulator-always-on; regulator-always-on;
regulator-boot-on; regulator-boot-on;
regulator-min-microvolt = <1800000>; regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>; regulator-max-microvolt = <3000000>;
regulator-state-mem { regulator-state-mem {
regulator-on-in-suspend; regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>; regulator-suspend-microvolt = <3000000>;
}; };
}; };

4
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
View File

@ -325,12 +325,12 @@
vcc_sd: LDO_REG4 { vcc_sd: LDO_REG4 {
regulator-name = "vcc_sd"; regulator-name = "vcc_sd";
regulator-min-microvolt = <1800000>; regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>; regulator-max-microvolt = <3000000>;
regulator-always-on; regulator-always-on;
regulator-boot-on; regulator-boot-on;
regulator-state-mem { regulator-state-mem {
regulator-on-in-suspend; regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>; regulator-suspend-microvolt = <3000000>;
}; };
}; };

4
arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
View File

@ -315,10 +315,10 @@
regulator-always-on; regulator-always-on;
regulator-boot-on; regulator-boot-on;
regulator-min-microvolt = <1800000>; regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>; regulator-max-microvolt = <3000000>;
regulator-state-mem { regulator-state-mem {
regulator-on-in-suspend; regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>; regulator-suspend-microvolt = <3000000>;
}; };
}; };