diff mbox series

[v9,09/10] riscv: dts: renesas: Add Andes PMU extension for r9a07g043f

Message ID 20240222083946.3977135-10-peterlin@andestech.com (mailing list archive)
State Awaiting Upstream
Delegated to: Geert Uytterhoeven
Headers show
Series Support Andes PMU extension | expand

Commit Message

Yu Chien Peter Lin Feb. 22, 2024, 8:39 a.m. UTC 
xandespmu stands for Andes Performance Monitor Unit extension.
Based on the added Andes PMU ISA string, the SBI PMU driver
will make use of the non-standard irq source.

Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
---
Changes v1 -> v2:
  - New patch
Changes v2 -> v3:
  - No change
Changes v3 -> v4:
  - No change
Changes v4 -> v5:
  - Include Geert's Reviewed-by
  - Include Prabhakar's Reviewed/Tested-by
Changes v5 -> v6:
  - Include Conor's Acked-by
Changes v6 -> v7:
  - No change
Changes v7 -> v8:
  - No change
Changes v8 -> v9:
  - No change
---
 arch/riscv/boot/dts/renesas/r9a07g043f.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Geert Uytterhoeven Feb. 26, 2024, 12:28 p.m. UTC | #1 
On Thu, Feb 22, 2024 at 9:41 AM Yu Chien Peter Lin
<peterlin@andestech.com> wrote:
> xandespmu stands for Andes Performance Monitor Unit extension.
> Based on the added Andes PMU ISA string, the SBI PMU driver
> will make use of the non-standard irq source.
>
> Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> ---
> Changes v1 -> v2:
>   - New patch
> Changes v2 -> v3:
>   - No change
> Changes v3 -> v4:
>   - No change
> Changes v4 -> v5:
>   - Include Geert's Reviewed-by
>   - Include Prabhakar's Reviewed/Tested-by
> Changes v5 -> v6:
>   - Include Conor's Acked-by
> Changes v6 -> v7:
>   - No change
> Changes v7 -> v8:
>   - No change
> Changes v8 -> v9:
>   - No change

Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
so Palmer can pick it up with the rest of the series
(the Renesas tree merge window for v6.9 has closed)

Gr{oetje,eeting}s,

                        Geert
diff mbox series

Patch

diff --git a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi
index 099f3df75b42..d7a66043f13b 100644
--- a/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi
+++ b/arch/riscv/boot/dts/renesas/r9a07g043f.dtsi
@@ -27,7 +27,7 @@  cpu0: cpu@0 {
 			riscv,isa-base = "rv64i";
 			riscv,isa-extensions = "i", "m", "a", "f", "d", "c",
 					       "zicntr", "zicsr", "zifencei",
-					       "zihpm";
+					       "zihpm", "xandespmu";
 			mmu-type = "riscv,sv39";
 			i-cache-size = <0x8000>;
 			i-cache-line-size = <0x40>;