mirror of https://gitee.com/openkylin/linux.git
ARM: dts: r8a73a4: Add INTC-SYS clock to device tree
Link the ARM GIC to the INTC-SYS module clock and the C4 power domain, so it can be power managed using that clock in the future. Note that currently the GIC-400 driver doesn't support module clocks nor Runtime PM, so this must be handled as a critical clock. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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@ -467,6 +467,9 @@ gic: interrupt-controller@f1001000 {
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<0 0xf1004000 0 0x2000>,
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<0 0xf1006000 0 0x2000>;
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interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
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clocks = <&mstp4_clks R8A73A4_CLK_INTC_SYS>;
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clock-names = "clk";
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power-domains = <&pd_c4>;
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};
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bsc: bus@fec10000 {
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@ -725,16 +728,18 @@ R8A73A4_CLK_CMT1
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mstp4_clks: mstp4_clks@e6150140 {
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compatible = "renesas,r8a73a4-mstp-clocks", "renesas,cpg-mstp-clocks";
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reg = <0 0xe6150140 0 4>, <0 0xe615004c 0 4>;
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clocks = <&main_div2_clk>, <&main_div2_clk>,
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clocks = <&main_div2_clk>, <&cpg_clocks R8A73A4_CLK_ZS>,
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<&main_div2_clk>,
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<&cpg_clocks R8A73A4_CLK_HP>,
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<&cpg_clocks R8A73A4_CLK_HP>;
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#clock-cells = <1>;
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clock-indices = <
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R8A73A4_CLK_IRQC R8A73A4_CLK_IIC5
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R8A73A4_CLK_IIC4 R8A73A4_CLK_IIC3
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R8A73A4_CLK_IRQC R8A73A4_CLK_INTC_SYS
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R8A73A4_CLK_IIC5 R8A73A4_CLK_IIC4
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R8A73A4_CLK_IIC3
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>;
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clock-output-names =
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"irqc", "iic5", "iic4", "iic3";
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"irqc", "intc-sys", "iic5", "iic4", "iic3";
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};
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mstp5_clks: mstp5_clks@e6150144 {
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compatible = "renesas,r8a73a4-mstp-clocks", "renesas,cpg-mstp-clocks";
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@ -54,6 +54,7 @@
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#define R8A73A4_CLK_IIC3 11
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#define R8A73A4_CLK_IIC4 10
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#define R8A73A4_CLK_IIC5 9
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#define R8A73A4_CLK_INTC_SYS 8
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#define R8A73A4_CLK_IRQC 7
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/* MSTP5 */
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