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Renesas ARM DT updates for v5.4 

- Fix HSCIF PM Domain on R-Car H1,
   - PMU support for RZ/G1C.
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Merge tag 'renesas-arm-dt-for-v5.4-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas ARM DT updates for v5.4

  - Fix HSCIF PM Domain on R-Car H1,
  - PMU support for RZ/G1C.

* tag 'renesas-arm-dt-for-v5.4-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  ARM: dts: r8a77470: Add PMU device node
  ARM: dts: r8a7779: Use SYSC "always-on" PM Domain for HSCIF

Link: https://lore.kernel.org/r/20190823123643.18799-2-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2019-09-03 15:33:24 +02:00
parent 1c92b32649 57012813f1
commit daf9d2dbc8
2 changed files with 9 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/boot/dts/r8a77470.dtsi
View File

@ -63,6 +63,13 @@ extal_clk: extal {
clock-frequency = <0>;
};
pmu {
compatible = "arm,cortex-a7-pmu";
interrupts-extended = <&gic GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
<&gic GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>, <&cpu1>;
};
/* External SCIF clock */
scif_clk: scif {
compatible = "fixed-clock";

4
arch/arm/boot/dts/r8a7779.dtsi
View File

@ -296,7 +296,7 @@ hscif0: serial@ffe48000 {
<&cpg_clocks R8A7779_CLK_S>,
<&scif_clk>;
clock-names = "fck", "brg_int", "scif_clk";
power-domains = <&cpg_clocks>;
power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
status = "disabled";
};
@ -309,7 +309,7 @@ hscif1: serial@ffe49000 {
<&cpg_clocks R8A7779_CLK_S>,
<&scif_clk>;
clock-names = "fck", "brg_int", "scif_clk";
power-domains = <&cpg_clocks>;
power-domains = <&sysc R8A7779_PD_ALWAYS_ON>;
status = "disabled";
};