| From 447566fcff6c7b5fc893f4139681b41ac15126f9 Mon Sep 17 00:00:00 2001 |
| From: Geert Uytterhoeven <geert+renesas@glider.be> |
| Date: Tue, 17 Jan 2017 13:49:19 +0100 |
| Subject: [PATCH 044/255] arm64: dts: r8a7795: Link ARM GIC to clock and clock |
| domain |
| |
| Link the ARM GIC to the INTC-AP module clock, and add it to the SYSC |
| "always-on" PM Domain, so it can be power managed using that clock. |
| |
| 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> |
| (cherry picked from commit b6e56e4c1fd747028437956f48832452462ef407) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm64/boot/dts/renesas/r8a7795.dtsi | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi |
| +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi |
| @@ -166,6 +166,9 @@ |
| <0x0 0xf1060000 0 0x20000>; |
| interrupts = <GIC_PPI 9 |
| (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; |
| + clocks = <&cpg CPG_MOD 408>; |
| + clock-names = "clk"; |
| + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; |
| }; |
| |
| wdt0: watchdog@e6020000 { |
