| Message ID | 9c5807cafb03413f4318f6c95a2e093bd9cdcdcf.1496328934.git-series.gregory.clement@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, On jeu., juin 01 2017, Gregory CLEMENT <gregory.clement@free-electrons.com> wrote: > The new binding for the system controller on cp110 moved the clock > controller into a subnode. This preliminary step will allow to add gpio > and pinctrl subnodes. > > Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Applied on mvebu/dt64 and while doing it, fixed the clock introduced in the patches merged since the first version of this patch. Gregory > --- > arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 41 ++++++------- > arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 35 +++++------ > 2 files changed, 41 insertions(+), 35 deletions(-) > > diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > index a0f57a8e5dcb..96a4ff75b3b0 100644 > --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi > @@ -62,7 +62,7 @@ > cpm_ethernet: ethernet@0 { > compatible = "marvell,armada-7k-pp22"; > reg = <0x0 0x100000>, <0x129000 0xb000>; > - clocks = <&cpm_syscon0 1 3>, <&cpm_syscon0 1 9>, <&cpm_syscon0 1 5>; > + clocks = <&cpm_clk 1 3>, <&cpm_clk 1 9>, <&cpm_clk 1 5>; > clock-names = "pp_clk", "gop_clk", "mg_clk"; > status = "disabled"; > dma-coherent; > @@ -97,10 +97,13 @@ > }; > > cpm_syscon0: system-controller@440000 { > - compatible = "marvell,cp110-system-controller0", > - "syscon"; > + compatible = "syscon", "simple-mfd"; > reg = <0x440000 0x1000>; > - #clock-cells = <2>; > + > + cpm_clk: clock { > + compatible = "marvell,cp110-clock"; > + #clock-cells = <2>; > + }; > }; > > cpm_rtc: rtc@284000 { > @@ -115,7 +118,7 @@ > "generic-ahci"; > reg = <0x540000 0x30000>; > interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 15>; > + clocks = <&cpm_clk 1 15>; > status = "disabled"; > }; > > @@ -125,7 +128,7 @@ > reg = <0x500000 0x4000>; > dma-coherent; > interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 22>; > + clocks = <&cpm_clk 1 22>; > status = "disabled"; > }; > > @@ -135,7 +138,7 @@ > reg = <0x510000 0x4000>; > dma-coherent; > interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 23>; > + clocks = <&cpm_clk 1 23>; > status = "disabled"; > }; > > @@ -145,7 +148,7 @@ > <0x6b0000 0x1000>; > dma-coherent; > msi-parent = <&gic_v2m0>; > - clocks = <&cpm_syscon0 1 8>; > + clocks = <&cpm_clk 1 8>; > }; > > cpm_xor1: xor@6c0000 { > @@ -154,7 +157,7 @@ > <0x6d0000 0x1000>; > dma-coherent; > msi-parent = <&gic_v2m0>; > - clocks = <&cpm_syscon0 1 7>; > + clocks = <&cpm_clk 1 7>; > }; > > cpm_spi0: spi@700600 { > @@ -163,7 +166,7 @@ > #address-cells = <0x1>; > #size-cells = <0x0>; > cell-index = <1>; > - clocks = <&cpm_syscon0 1 21>; > + clocks = <&cpm_clk 1 21>; > status = "disabled"; > }; > > @@ -173,7 +176,7 @@ > #address-cells = <1>; > #size-cells = <0>; > cell-index = <2>; > - clocks = <&cpm_syscon0 1 21>; > + clocks = <&cpm_clk 1 21>; > status = "disabled"; > }; > > @@ -183,7 +186,7 @@ > #address-cells = <1>; > #size-cells = <0>; > interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 21>; > + clocks = <&cpm_clk 1 21>; > status = "disabled"; > }; > > @@ -193,7 +196,7 @@ > #address-cells = <1>; > #size-cells = <0>; > interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 21>; > + clocks = <&cpm_clk 1 21>; > status = "disabled"; > }; > > @@ -201,7 +204,7 @@ > compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76"; > reg = <0x760000 0x7d>; > interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cpm_syscon0 1 25>; > + clocks = <&cpm_clk 1 25>; > status = "okay"; > }; > > @@ -210,7 +213,7 @@ > reg = <0x780000 0x300>; > interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; > clock-names = "core"; > - clocks = <&cpm_syscon0 1 4>; > + clocks = <&cpm_clk 1 4>; > dma-coherent; > status = "disabled"; > }; > @@ -227,7 +230,7 @@ > <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; > interrupt-names = "mem", "ring0", "ring1", > "ring2", "ring3", "eip"; > - clocks = <&cpm_syscon0 1 26>; > + clocks = <&cpm_clk 1 26>; > status = "disabled"; > }; > }; > @@ -254,7 +257,7 @@ > interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; > interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; > num-lanes = <1>; > - clocks = <&cpm_syscon0 1 13>; > + clocks = <&cpm_clk 1 13>; > status = "disabled"; > }; > > @@ -281,7 +284,7 @@ > interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; > > num-lanes = <1>; > - clocks = <&cpm_syscon0 1 11>; > + clocks = <&cpm_clk 1 11>; > status = "disabled"; > }; > > @@ -308,7 +311,7 @@ > interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; > > num-lanes = <1>; > - clocks = <&cpm_syscon0 1 12>; > + clocks = <&cpm_clk 1 12>; > status = "disabled"; > }; > }; > diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > index 9584bc8d8b3f..48a658aa5b32 100644 > --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > @@ -104,10 +104,13 @@ > }; > > cps_syscon0: system-controller@440000 { > - compatible = "marvell,cp110-system-controller0", > - "syscon"; > + compatible = "syscon", "simple-mfd"; > reg = <0x440000 0x1000>; > - #clock-cells = <2>; > + > + cps_clk: clock { > + compatible = "marvell,cp110-clock"; > + #clock-cells = <2>; > + }; > }; > > cps_sata0: sata@540000 { > @@ -115,7 +118,7 @@ > "generic-ahci"; > reg = <0x540000 0x30000>; > interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 15>; > + clocks = <&cps_clk 1 15>; > status = "disabled"; > }; > > @@ -125,7 +128,7 @@ > reg = <0x500000 0x4000>; > dma-coherent; > interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 22>; > + clocks = <&cps_clk 1 22>; > status = "disabled"; > }; > > @@ -135,7 +138,7 @@ > reg = <0x510000 0x4000>; > dma-coherent; > interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 23>; > + clocks = <&cps_clk 1 23>; > status = "disabled"; > }; > > @@ -145,7 +148,7 @@ > <0x6b0000 0x1000>; > dma-coherent; > msi-parent = <&gic_v2m0>; > - clocks = <&cps_syscon0 1 8>; > + clocks = <&cps_clk 1 8>; > }; > > cps_xor1: xor@6c0000 { > @@ -154,7 +157,7 @@ > <0x6d0000 0x1000>; > dma-coherent; > msi-parent = <&gic_v2m0>; > - clocks = <&cps_syscon0 1 7>; > + clocks = <&cps_clk 1 7>; > }; > > cps_spi0: spi@700600 { > @@ -163,7 +166,7 @@ > #address-cells = <0x1>; > #size-cells = <0x0>; > cell-index = <3>; > - clocks = <&cps_syscon0 1 21>; > + clocks = <&cps_clk 1 21>; > status = "disabled"; > }; > > @@ -173,7 +176,7 @@ > #address-cells = <1>; > #size-cells = <0>; > cell-index = <4>; > - clocks = <&cps_syscon0 1 21>; > + clocks = <&cps_clk 1 21>; > status = "disabled"; > }; > > @@ -183,7 +186,7 @@ > #address-cells = <1>; > #size-cells = <0>; > interrupts = <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 21>; > + clocks = <&cps_clk 1 21>; > status = "disabled"; > }; > > @@ -193,7 +196,7 @@ > #address-cells = <1>; > #size-cells = <0>; > interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 21>; > + clocks = <&cps_clk 1 21>; > status = "disabled"; > }; > > @@ -201,7 +204,7 @@ > compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76"; > reg = <0x760000 0x7d>; > interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>; > - clocks = <&cps_syscon0 1 25>; > + clocks = <&cps_clk 1 25>; > status = "okay"; > }; > > @@ -244,7 +247,7 @@ > interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; > interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; > num-lanes = <1>; > - clocks = <&cps_syscon0 1 13>; > + clocks = <&cps_clk 1 13>; > status = "disabled"; > }; > > @@ -271,7 +274,7 @@ > interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>; > > num-lanes = <1>; > - clocks = <&cps_syscon0 1 11>; > + clocks = <&cps_clk 1 11>; > status = "disabled"; > }; > > @@ -298,7 +301,7 @@ > interrupts = <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>; > > num-lanes = <1>; > - clocks = <&cps_syscon0 1 12>; > + clocks = <&cps_clk 1 12>; > status = "disabled"; > }; > }; > -- > git-series 0.9.1
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi index a0f57a8e5dcb..96a4ff75b3b0 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi @@ -62,7 +62,7 @@ cpm_ethernet: ethernet@0 { compatible = "marvell,armada-7k-pp22"; reg = <0x0 0x100000>, <0x129000 0xb000>; - clocks = <&cpm_syscon0 1 3>, <&cpm_syscon0 1 9>, <&cpm_syscon0 1 5>; + clocks = <&cpm_clk 1 3>, <&cpm_clk 1 9>, <&cpm_clk 1 5>; clock-names = "pp_clk", "gop_clk", "mg_clk"; status = "disabled"; dma-coherent; @@ -97,10 +97,13 @@ }; cpm_syscon0: system-controller@440000 { - compatible = "marvell,cp110-system-controller0", - "syscon"; + compatible = "syscon", "simple-mfd"; reg = <0x440000 0x1000>; - #clock-cells = <2>; + + cpm_clk: clock { + compatible = "marvell,cp110-clock"; + #clock-cells = <2>; + }; }; cpm_rtc: rtc@284000 { @@ -115,7 +118,7 @@ "generic-ahci"; reg = <0x540000 0x30000>; interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 15>; + clocks = <&cpm_clk 1 15>; status = "disabled"; }; @@ -125,7 +128,7 @@ reg = <0x500000 0x4000>; dma-coherent; interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 22>; + clocks = <&cpm_clk 1 22>; status = "disabled"; }; @@ -135,7 +138,7 @@ reg = <0x510000 0x4000>; dma-coherent; interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 23>; + clocks = <&cpm_clk 1 23>; status = "disabled"; }; @@ -145,7 +148,7 @@ <0x6b0000 0x1000>; dma-coherent; msi-parent = <&gic_v2m0>; - clocks = <&cpm_syscon0 1 8>; + clocks = <&cpm_clk 1 8>; }; cpm_xor1: xor@6c0000 { @@ -154,7 +157,7 @@ <0x6d0000 0x1000>; dma-coherent; msi-parent = <&gic_v2m0>; - clocks = <&cpm_syscon0 1 7>; + clocks = <&cpm_clk 1 7>; }; cpm_spi0: spi@700600 { @@ -163,7 +166,7 @@ #address-cells = <0x1>; #size-cells = <0x0>; cell-index = <1>; - clocks = <&cpm_syscon0 1 21>; + clocks = <&cpm_clk 1 21>; status = "disabled"; }; @@ -173,7 +176,7 @@ #address-cells = <1>; #size-cells = <0>; cell-index = <2>; - clocks = <&cpm_syscon0 1 21>; + clocks = <&cpm_clk 1 21>; status = "disabled"; }; @@ -183,7 +186,7 @@ #address-cells = <1>; #size-cells = <0>; interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 21>; + clocks = <&cpm_clk 1 21>; status = "disabled"; }; @@ -193,7 +196,7 @@ #address-cells = <1>; #size-cells = <0>; interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 21>; + clocks = <&cpm_clk 1 21>; status = "disabled"; }; @@ -201,7 +204,7 @@ compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76"; reg = <0x760000 0x7d>; interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cpm_syscon0 1 25>; + clocks = <&cpm_clk 1 25>; status = "okay"; }; @@ -210,7 +213,7 @@ reg = <0x780000 0x300>; interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; clock-names = "core"; - clocks = <&cpm_syscon0 1 4>; + clocks = <&cpm_clk 1 4>; dma-coherent; status = "disabled"; }; @@ -227,7 +230,7 @@ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "mem", "ring0", "ring1", "ring2", "ring3", "eip"; - clocks = <&cpm_syscon0 1 26>; + clocks = <&cpm_clk 1 26>; status = "disabled"; }; }; @@ -254,7 +257,7 @@ interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cpm_syscon0 1 13>; + clocks = <&cpm_clk 1 13>; status = "disabled"; }; @@ -281,7 +284,7 @@ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cpm_syscon0 1 11>; + clocks = <&cpm_clk 1 11>; status = "disabled"; }; @@ -308,7 +311,7 @@ interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cpm_syscon0 1 12>; + clocks = <&cpm_clk 1 12>; status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index 9584bc8d8b3f..48a658aa5b32 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -104,10 +104,13 @@ }; cps_syscon0: system-controller@440000 { - compatible = "marvell,cp110-system-controller0", - "syscon"; + compatible = "syscon", "simple-mfd"; reg = <0x440000 0x1000>; - #clock-cells = <2>; + + cps_clk: clock { + compatible = "marvell,cp110-clock"; + #clock-cells = <2>; + }; }; cps_sata0: sata@540000 { @@ -115,7 +118,7 @@ "generic-ahci"; reg = <0x540000 0x30000>; interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 15>; + clocks = <&cps_clk 1 15>; status = "disabled"; }; @@ -125,7 +128,7 @@ reg = <0x500000 0x4000>; dma-coherent; interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 22>; + clocks = <&cps_clk 1 22>; status = "disabled"; }; @@ -135,7 +138,7 @@ reg = <0x510000 0x4000>; dma-coherent; interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 23>; + clocks = <&cps_clk 1 23>; status = "disabled"; }; @@ -145,7 +148,7 @@ <0x6b0000 0x1000>; dma-coherent; msi-parent = <&gic_v2m0>; - clocks = <&cps_syscon0 1 8>; + clocks = <&cps_clk 1 8>; }; cps_xor1: xor@6c0000 { @@ -154,7 +157,7 @@ <0x6d0000 0x1000>; dma-coherent; msi-parent = <&gic_v2m0>; - clocks = <&cps_syscon0 1 7>; + clocks = <&cps_clk 1 7>; }; cps_spi0: spi@700600 { @@ -163,7 +166,7 @@ #address-cells = <0x1>; #size-cells = <0x0>; cell-index = <3>; - clocks = <&cps_syscon0 1 21>; + clocks = <&cps_clk 1 21>; status = "disabled"; }; @@ -173,7 +176,7 @@ #address-cells = <1>; #size-cells = <0>; cell-index = <4>; - clocks = <&cps_syscon0 1 21>; + clocks = <&cps_clk 1 21>; status = "disabled"; }; @@ -183,7 +186,7 @@ #address-cells = <1>; #size-cells = <0>; interrupts = <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 21>; + clocks = <&cps_clk 1 21>; status = "disabled"; }; @@ -193,7 +196,7 @@ #address-cells = <1>; #size-cells = <0>; interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 21>; + clocks = <&cps_clk 1 21>; status = "disabled"; }; @@ -201,7 +204,7 @@ compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76"; reg = <0x760000 0x7d>; interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cps_syscon0 1 25>; + clocks = <&cps_clk 1 25>; status = "okay"; }; @@ -244,7 +247,7 @@ interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cps_syscon0 1 13>; + clocks = <&cps_clk 1 13>; status = "disabled"; }; @@ -271,7 +274,7 @@ interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cps_syscon0 1 11>; + clocks = <&cps_clk 1 11>; status = "disabled"; }; @@ -298,7 +301,7 @@ interrupts = <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>; num-lanes = <1>; - clocks = <&cps_syscon0 1 12>; + clocks = <&cps_clk 1 12>; status = "disabled"; }; };