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ARM64: DT: Hisilicon SoC DT updates for 4.16

Browse source 
- Add SD card support for the hi3798cv200-poplar board
 - Replace the PMU node with exact match for the hi3660 SoC
 - Add cpu capacity-dmips-mhz information for the hi3660 SoC
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Merge tag 'hisi-arm64-dt-for-4.16-v2' of git://github.com/hisilicon/linux-hisi into next/dt

ARM64: DT: Hisilicon SoC DT updates for 4.16

- Add SD card support for the hi3798cv200-poplar board
- Replace the PMU node with exact match for the hi3660 SoC
- Add cpu capacity-dmips-mhz information for the hi3660 SoC

* tag 'hisi-arm64-dt-for-4.16-v2' of git://github.com/hisilicon/linux-hisi:
  arm64: dts: hisilicon: Add hi3660 cpu capacity-dmips-mhz information
  arm64: dts: hi3660: improve pmu description
  arm64: dts: hi3798cv200: add SD card support

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2018-01-04 22:35:13 -08:00
commit 36b8bee7b9
3 changed files with 39 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
arch/arm64/boot/dts/hisilicon/hi3660.dtsi
View file

@ -61,6 +61,7 @@ cpu0: cpu@0 {
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
capacity-dmips-mhz = <592>;
};
cpu1: cpu@1 {
@ -70,6 +71,7 @@ cpu1: cpu@1 {
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
capacity-dmips-mhz = <592>;
};
cpu2: cpu@2 {
@ -79,6 +81,7 @@ cpu2: cpu@2 {
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
capacity-dmips-mhz = <592>;
};
cpu3: cpu@3 {
@ -88,6 +91,7 @@ cpu3: cpu@3 {
enable-method = "psci";
next-level-cache = <&A53_L2>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_0>;
capacity-dmips-mhz = <592>;
};
cpu4: cpu@100 {
@ -101,6 +105,7 @@ &CPU_NAP
&CPU_SLEEP
&CLUSTER_SLEEP_1
>;
capacity-dmips-mhz = <1024>;
};
cpu5: cpu@101 {
@ -114,6 +119,7 @@ &CPU_NAP
&CPU_SLEEP
&CLUSTER_SLEEP_1
>;
capacity-dmips-mhz = <1024>;
};
cpu6: cpu@102 {
@ -127,6 +133,7 @@ &CPU_NAP
&CPU_SLEEP
&CLUSTER_SLEEP_1
>;
capacity-dmips-mhz = <1024>;
};
cpu7: cpu@103 {
@ -140,6 +147,7 @@ &CPU_NAP
&CPU_SLEEP
&CLUSTER_SLEEP_1
>;
capacity-dmips-mhz = <1024>;
};
idle-states {
@ -203,21 +211,25 @@ gic: interrupt-controller@e82b0000 {
IRQ_TYPE_LEVEL_HIGH)>;
};
pmu {
compatible = "arm,armv8-pmuv3";
a53-pmu {
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
<GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>,
<&cpu1>,
<&cpu2>,
<&cpu3>,
<&cpu4>,
<&cpu3>;
};
a73-pmu {
compatible = "arm,cortex-a73-pmu";
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu4>,
<&cpu5>,
<&cpu6>,
<&cpu7>;

6
arch/arm64/boot/dts/hisilicon/hi3798cv200-poplar.dts
View file

@ -146,6 +146,12 @@ &ir {
status = "okay";
};
&sd0 {
bus-width = <4>;
cap-sd-highspeed;
status = "okay";
};
&spi0 {
status = "okay";
label = "LS-SPI0";

12
arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
View file

@ -192,6 +192,18 @@ spi0: spi@8b1a000 {
status = "disabled";
};
sd0: mmc@9820000 {
compatible = "snps,dw-mshc";
reg = <0x9820000 0x10000>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&crg HISTB_SDIO0_CIU_CLK>,
<&crg HISTB_SDIO0_BIU_CLK>;
clock-names = "ciu", "biu";
resets = <&crg 0x9c 4>;
reset-names = "reset";
status = "disabled";
};
emmc: mmc@9830000 {
compatible = "snps,dw-mshc";
reg = <0x9830000 0x10000>;