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Diffstat (limited to 'arch/arm/boot/dts/r8a7794.dtsi')
-rw-r--r--arch/arm/boot/dts/r8a7794.dtsi116
1 files changed, 63 insertions, 53 deletions
diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794.dtsi
index e45b23f..f334a3a 100644
--- a/arch/arm/boot/dts/r8a7794.dtsi
+++ b/arch/arm/boot/dts/r8a7794.dtsi
@@ -12,6 +12,7 @@
#include <dt-bindings/clock/r8a7794-clock.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/power/r8a7794-sysc.h>
/ {
compatible = "renesas,r8a7794";
@@ -42,6 +43,7 @@
compatible = "arm,cortex-a7";
reg = <0>;
clock-frequency = <1000000000>;
+ power-domains = <&sysc R8A7794_PD_CA7_CPU0>;
next-level-cache = <&L2_CA7>;
};
@@ -50,12 +52,14 @@
compatible = "arm,cortex-a7";
reg = <1>;
clock-frequency = <1000000000>;
+ power-domains = <&sysc R8A7794_PD_CA7_CPU1>;
next-level-cache = <&L2_CA7>;
};
};
L2_CA7: cache-controller@1 {
compatible = "cache";
+ power-domains = <&sysc R8A7794_PD_CA7_SCU>;
cache-unified;
cache-level = <2>;
};
@@ -82,7 +86,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO0>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio1: gpio@e6051000 {
@@ -95,7 +99,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO1>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio2: gpio@e6052000 {
@@ -108,7 +112,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO2>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio3: gpio@e6053000 {
@@ -121,7 +125,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO3>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio4: gpio@e6054000 {
@@ -134,7 +138,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO4>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio5: gpio@e6055000 {
@@ -147,7 +151,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO5>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
gpio6: gpio@e6055400 {
@@ -160,7 +164,7 @@
#interrupt-cells = <2>;
interrupt-controller;
clocks = <&mstp9_clks R8A7794_CLK_GPIO6>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
cmt0: timer@ffca0000 {
@@ -170,7 +174,7 @@
<GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp1_clks R8A7794_CLK_CMT0>;
clock-names = "fck";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
renesas,channels-mask = <0x60>;
@@ -190,7 +194,7 @@
<GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp3_clks R8A7794_CLK_CMT1>;
clock-names = "fck";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
renesas,channels-mask = <0xff>;
@@ -221,7 +225,7 @@
<GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp4_clks R8A7794_CLK_IRQC>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
};
pfc: pin-controller@e6060000 {
@@ -255,7 +259,7 @@
"ch12", "ch13", "ch14";
clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC0>;
clock-names = "fck";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -286,7 +290,7 @@
"ch12", "ch13", "ch14";
clocks = <&mstp2_clks R8A7794_CLK_SYS_DMAC1>;
clock-names = "fck";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#dma-cells = <1>;
dma-channels = <15>;
};
@@ -300,7 +304,7 @@
clock-names = "fck";
dmas = <&dmac0 0x21>, <&dmac0 0x22>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -313,7 +317,7 @@
clock-names = "fck";
dmas = <&dmac0 0x25>, <&dmac0 0x26>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -326,7 +330,7 @@
clock-names = "fck";
dmas = <&dmac0 0x27>, <&dmac0 0x28>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -339,7 +343,7 @@
clock-names = "fck";
dmas = <&dmac0 0x1b>, <&dmac0 0x1c>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -352,7 +356,7 @@
clock-names = "fck";
dmas = <&dmac0 0x1f>, <&dmac0 0x20>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -365,7 +369,7 @@
clock-names = "fck";
dmas = <&dmac0 0x23>, <&dmac0 0x24>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -378,7 +382,7 @@
clock-names = "fck";
dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -391,7 +395,7 @@
clock-names = "fck";
dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -404,7 +408,7 @@
clock-names = "fck";
dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -418,7 +422,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -432,7 +436,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -446,7 +450,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x2b>, <&dmac0 0x2c>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -460,7 +464,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x2f>, <&dmac0 0x30>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -474,7 +478,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0xfb>, <&dmac0 0xfc>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -488,7 +492,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0xfd>, <&dmac0 0xfe>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -502,7 +506,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -516,7 +520,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -530,7 +534,7 @@
clock-names = "fck", "brg_int", "scif_clk";
dmas = <&dmac0 0x3b>, <&dmac0 0x3c>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -539,7 +543,7 @@
reg = <0 0xee700000 0 0x400>;
interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp8_clks R8A7794_CLK_ETHER>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
phy-mode = "rmii";
#address-cells = <1>;
#size-cells = <0>;
@@ -552,7 +556,7 @@
reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp8_clks R8A7794_CLK_ETHERAVB>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -564,7 +568,7 @@
reg = <0 0xe6508000 0 0x40>;
interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C0>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -576,7 +580,7 @@
reg = <0 0xe6518000 0 0x40>;
interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C1>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -588,7 +592,7 @@
reg = <0 0xe6530000 0 0x40>;
interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C2>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -600,7 +604,7 @@
reg = <0 0xe6540000 0 0x40>;
interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C3>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -612,7 +616,7 @@
reg = <0 0xe6520000 0 0x40>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C4>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -624,7 +628,7 @@
reg = <0 0xe6528000 0 0x40>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp9_clks R8A7794_CLK_I2C5>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
i2c-scl-internal-delay-ns = <6>;
@@ -638,7 +642,7 @@
clocks = <&mstp3_clks R8A7794_CLK_IIC0>;
dmas = <&dmac0 0x61>, <&dmac0 0x62>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -651,7 +655,7 @@
clocks = <&mstp3_clks R8A7794_CLK_IIC1>;
dmas = <&dmac0 0x65>, <&dmac0 0x66>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -664,7 +668,7 @@
clocks = <&mstp3_clks R8A7794_CLK_MMCIF0>;
dmas = <&dmac0 0xd1>, <&dmac0 0xd2>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
reg-io-width = <4>;
status = "disabled";
};
@@ -674,7 +678,7 @@
reg = <0 0xee100000 0 0x200>;
interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp3_clks R8A7794_CLK_SDHI0>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -683,7 +687,7 @@
reg = <0 0xee140000 0 0x100>;
interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp3_clks R8A7794_CLK_SDHI1>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -692,7 +696,7 @@
reg = <0 0xee160000 0 0x100>;
interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp3_clks R8A7794_CLK_SDHI2>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -703,7 +707,7 @@
clocks = <&mstp9_clks R8A7794_CLK_QSPI_MOD>;
dmas = <&dmac0 0x17>, <&dmac0 0x18>;
dma-names = "tx", "rx";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
num-cs = <1>;
#address-cells = <1>;
#size-cells = <0>;
@@ -715,7 +719,7 @@
reg = <0 0xe6ef0000 0 0x1000>;
interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp8_clks R8A7794_CLK_VIN0>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -724,7 +728,7 @@
reg = <0 0xe6ef1000 0 0x1000>;
interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp8_clks R8A7794_CLK_VIN1>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -735,7 +739,7 @@
<0 0xee080000 0 0x1100>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7794_CLK_EHCI>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
bus-range = <0 0>;
@@ -770,7 +774,7 @@
<0 0xee0c0000 0 0x1100>;
interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7794_CLK_EHCI>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
bus-range = <1 1>;
@@ -803,7 +807,7 @@
reg = <0 0xe6590000 0 0x100>;
interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7794_CLK_HSUSB>;
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
renesas,buswait = <4>;
phys = <&usb0 1>;
phy-names = "usb";
@@ -817,7 +821,7 @@
#size-cells = <0>;
clocks = <&mstp7_clks R8A7794_CLK_HSUSB>;
clock-names = "usbhs";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
usb0: usb-channel@0 {
@@ -865,7 +869,7 @@
clocks = <&mstp9_clks R8A7794_CLK_RCAN0>,
<&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>;
clock-names = "clkp1", "clkp2", "can_clk";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -876,7 +880,7 @@
clocks = <&mstp9_clks R8A7794_CLK_RCAN1>,
<&cpg_clocks R8A7794_CLK_RCAN>, <&can_clk>;
clock-names = "clkp1", "clkp2", "can_clk";
- power-domains = <&cpg_clocks>;
+ power-domains = <&sysc R8A7794_PD_ALWAYS_ON>;
status = "disabled";
};
@@ -1213,6 +1217,12 @@
};
};
+ sysc: system-controller@e6180000 {
+ compatible = "renesas,r8a7794-sysc";
+ reg = <0 0xe6180000 0 0x0200>;
+ #power-domain-cells = <1>;
+ };
+
ipmmu_sy0: mmu@e6280000 {
compatible = "renesas,ipmmu-r8a7794", "renesas,ipmmu-vmsa";
reg = <0 0xe6280000 0 0x1000>;
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