CC Marc On Tue, Feb 16, 2016 at 10:43 AM, Dirk Behme <dirk.behme@xxxxxxxxxxxx> wrote: > Besides the distributor and the CPU interface the GIC-400 additionally > supports the virtual interface control blocks and the virtual CPU interfaces. > > Add the physical base addresses and size for these. > > See > > http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ddi0471b/index.html > -> 3.2. GIC-400 register map > > and Linux kernel's > > Documentation/devicetree/bindings/interrupt-controller/arm,gic.txt > > for more details. > > For the at GICH Virtual interface control blocks at 0xf1040000 cover the > whole 128kB (0x20000) range. This is done based on the advice from Marc > Zyngier http://www.spinics.net/lists/arm-kernel/msg483139.html > > Signed-off-by: Dirk Behme <dirk.behme@xxxxxxxxxxxx> Thanks! Acked-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > --- > Changes in v2: Extend the GICH size to 128kB. > > arch/arm64/boot/dts/renesas/r8a7795.dtsi | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi > index 8f1ed23..65f9cc8 100644 > --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi > @@ -130,7 +130,9 @@ > #address-cells = <0>; > interrupt-controller; > reg = <0x0 0xf1010000 0 0x1000>, > - <0x0 0xf1020000 0 0x2000>; > + <0x0 0xf1020000 0 0x2000>, > + <0x0 0xf1040000 0 0x20000>, > + <0x0 0xf1060000 0 0x2000>; > interrupts = <GIC_PPI 9 > (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; > }; > -- > 2.5.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
