diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-01-17 13:49:19 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-01-27 09:25:07 +0100 |
| commit | b6e56e4c1fd747028437956f48832452462ef407 (patch) | |
| tree | 29f6f8b54435b61727170f071edd27c66123af51 /arch/arm64/boot | |
| parent | af25d1c2a9cac5fde6e77836c33a3689077ffd2a (diff) | |
| download | linux-b6e56e4c1fd747028437956f48832452462ef407.tar.bz2 | |
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>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7795.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index d36783e751af..8b030c323c10 100644 --- 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 { |