From: Simon Horman <horms@verge.net.au>
To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Magnus Damm <magnus.damm@gmail.com>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
Biju Das <biju.das@bp.renesas.com>,
linux-renesas-soc@vger.kernel.org
Subject: Re: [PATCH v2 0/5] arm64: dts: renesas: Enable DMA for SCIF2 where missing
Date: Thu, 17 Jan 2019 14:25:17 +0100 [thread overview]
Message-ID: <20190117132517.itz5bi4haa5zscem@verge.net.au> (raw)
In-Reply-To: <20190110133917.21353-1-geert+renesas@glider.be>
On Thu, Jan 10, 2019 at 02:39:12PM +0100, Geert Uytterhoeven wrote:
> Hi Simon, Magnus,
>
> R-Car Gen3 Hardware User Manual Rev. 1.50 (finally) documents DMA
> support for the SCIF2 serial port on R-Car H3, M3-W, M3-N, E3, and D3
> (albeit with the wrong MID/RID, due to a hex-vs-dec mix-up).
>
> This patch series enables DMA for the SCIF2 serial ports on R-Car Gen3
> and RZ/G2 SoCs that do not have DMA enabled yet. It consists of 5
> separate patches, one for each SoC, to ease backporting.
>
> Changes compared to v1:
> - Add Fixes tags where appropriate.
>
> This has been tested on R-Car M3-W, M3-N, and E3.
>
> Thanks!
>
> Geert Uytterhoeven (5):
> arm64: dts: renesas: r8a774a1: Enable DMA for SCIF2
> arm64: dts: renesas: r8a774c0: Enable DMA for SCIF2
> arm64: dts: renesas: r8a7796: Enable DMA for SCIF2
> arm64: dts: renesas: r8a77965: Enable DMA for SCIF2
> arm64: dts: renesas: r8a77990: Enable DMA for SCIF2
Thanks, I have applied the r8a77965, r8a7796 and r8a774a1 patches
as fixes for v5.0 and the other patches for v5.1.
>
> arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 3 +++
> arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 3 +++
> arch/arm64/boot/dts/renesas/r8a7796.dtsi | 3 +++
> arch/arm64/boot/dts/renesas/r8a77965.dtsi | 3 +++
> arch/arm64/boot/dts/renesas/r8a77990.dtsi | 4 +++-
> 5 files changed, 15 insertions(+), 1 deletion(-)
>
> --
> 2.17.1
>
prev parent reply other threads:[~2019-01-17 13:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-10 13:39 [PATCH v2 0/5] arm64: dts: renesas: Enable DMA for SCIF2 where missing Geert Uytterhoeven
2019-01-10 13:39 ` [PATCH v2 1/5] arm64: dts: renesas: r8a774a1: Enable DMA for SCIF2 Geert Uytterhoeven
2019-01-10 13:39 ` [PATCH v2 2/5] arm64: dts: renesas: r8a774c0: " Geert Uytterhoeven
2019-01-10 13:39 ` [PATCH v2 3/5] arm64: dts: renesas: r8a7796: " Geert Uytterhoeven
2019-01-10 13:39 ` [PATCH v2 4/5] arm64: dts: renesas: r8a77965: " Geert Uytterhoeven
2019-01-10 13:39 ` [PATCH v2 5/5] arm64: dts: renesas: r8a77990: " Geert Uytterhoeven
2019-01-17 13:25 ` Simon Horman [this message]
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