Hi Sasha, On Tue, Mar 26, 2024 at 8:18 PM Sasha Levin <sashal@xxxxxxxxxx> wrote: > On Mon, Mar 25, 2024 at 09:43:31AM +0100, Geert Uytterhoeven wrote: > >On Mon, Mar 25, 2024 at 12:36 AM Sasha Levin <sashal@xxxxxxxxxx> wrote: > >> From: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > >> > >> [ Upstream commit a1721bbbdb5c6687d157f8b8714bba837f6028ac ] > >> > >> Despite the name, R-Car V3U is the first member of the R-Car Gen4 > >> family. Hence update the compatible properties in various device nodes > >> to include family-specific compatible values for R-Car Gen4 instead of > >> R-Car Gen3: > >> - DMAC, > >> - (H)SCIF, > >> - I2C, > >> - IPMMU, > >> - WDT. > >> > >> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > >> Reviewed-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> > >> Link: https://lore.kernel.org/r/73cea9d5e1a6639422c67e4df4285042e31c9fd5.1651497071.git.geert+renesas@xxxxxxxxx > >> Stable-dep-of: 0c51912331f8 ("arm64: dts: renesas: r8a779a0: Correct avb[01] reg sizes") > >> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> > >> --- > >> arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 24 +++++++++++------------ > >> 1 file changed, 12 insertions(+), 12 deletions(-) > >> > >> diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > >> index 26899fb768a73..c7d1b79692c11 100644 > >> --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > >> +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > >> @@ -583,7 +583,7 @@ hscif3: serial@e66a0000 { > >> > >> avb0: ethernet@e6800000 { > >> compatible = "renesas,etheravb-r8a779a0", > >> - "renesas,etheravb-rcar-gen3"; > >> + "renesas,etheravb-rcar-gen4"; > > > >This change will break Ethernet, as the Renesas EtherAVB driver in > >v5.15.x does not handle "renesas,etheravb-rcar-gen4" yet. > > > >That can be fixed by also backporting commit 949f252a8594a860 > >("net: ravb: Add R-Car Gen4 support") in v6.1. > > I'll just drop this patch instead, thanks! Looks like it still made v5.15.153? The easiest fix is to backport 949f252a8594a860, too. 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
