Re: [PATCH 2/2] arm64: dts: renesas: r8a77995: Fix VSP registers range
Hi Geert, On Friday, 8 June 2018 14:53:28 EEST Geert Uytterhoeven wrote: > On Fri, Jun 8, 2018 at 1:18 PM Laurent Pinchart wrote: > > The R8A77995 VSP and FCP nodes have overlapping register ranges, as the > > SoC integrates the FCP devices in the memory range usually used by the > > VSP LUT and CLUT, which are not present. Fix this by shortening the VSP > > registers range to 0x5000. > > According to datasheet rev. 1.00, the CLUT is present on R-Car D3, the > LUT is not. That was a typo, the commit message should have mentioned CLU, not CLUT. I've sent a v2 that fixes this and covers the H3 and M3* SoCs. > > Fixes: 295952a183d3 ("arm64: dts: renesas: r8a77995: add VSP instances") > > Reported-by: Simon Horman > > Reported-by: Geert Uytterhoeven > > Signed-off-by: Laurent Pinchart > > > > Apart from my comment above: > Reviewed-by: Geert Uytterhoeven -- Regards, Laurent Pinchart
Re: [PATCH 2/2] arm64: dts: renesas: r8a77995: Fix VSP registers range
Hi Laurent, Thanks for your patch! On Fri, Jun 8, 2018 at 1:18 PM Laurent Pinchart wrote: > The R8A77995 VSP and FCP nodes have overlapping register ranges, as the > SoC integrates the FCP devices in the memory range usually used by the > VSP LUT and CLUT, which are not present. Fix this by shortening the VSP > registers range to 0x5000. According to datasheet rev. 1.00, the CLUT is present on R-Car D3, the LUT is not. > Fixes: 295952a183d3 ("arm64: dts: renesas: r8a77995: add VSP instances") > Reported-by: Simon Horman > Reported-by: Geert Uytterhoeven > Signed-off-by: Laurent Pinchart Apart from my comment above: Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org 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