From: Samuel Holland <samuel@sholland.org>
To: Vinod Koul <vkoul@kernel.org>, dmaengine@vger.kernel.org
Cc: Samuel Holland <samuel@sholland.org>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Maxime Ripard <mripard@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev,
Maxime Ripard <maxime@cerno.tech>
Subject: [PATCH v3 4/4] dmaengine: sun6i: Add support for the D1 variant
Date: Sun, 24 Apr 2022 12:27:58 -0500 [thread overview]
Message-ID: <20220424172759.33383-5-samuel@sholland.org> (raw)
In-Reply-To: <20220424172759.33383-1-samuel@sholland.org>
So far it appears to match the configuration of the A100 variant.
Since D1 is a RISC-V chip, it does not meet any of the existing
dependencies for this driver, so relax the dependency somewhat.
Acked-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
(no changes since v1)
drivers/dma/Kconfig | 2 +-
drivers/dma/sun6i-dma.c | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d5de3f77d3aa..b6845303cf7e 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -163,7 +163,7 @@ config DMA_SUN4I
config DMA_SUN6I
tristate "Allwinner A31 SoCs DMA support"
- depends on MACH_SUN6I || MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
+ depends on ARCH_SUNXI || COMPILE_TEST
depends on RESET_CONTROLLER
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
diff --git a/drivers/dma/sun6i-dma.c b/drivers/dma/sun6i-dma.c
index 1eb3bafa7324..b7557f437936 100644
--- a/drivers/dma/sun6i-dma.c
+++ b/drivers/dma/sun6i-dma.c
@@ -1271,6 +1271,7 @@ static const struct of_device_id sun6i_dma_match[] = {
{ .compatible = "allwinner,sun8i-a83t-dma", .data = &sun8i_a83t_dma_cfg },
{ .compatible = "allwinner,sun8i-h3-dma", .data = &sun8i_h3_dma_cfg },
{ .compatible = "allwinner,sun8i-v3s-dma", .data = &sun8i_v3s_dma_cfg },
+ { .compatible = "allwinner,sun20i-d1-dma", .data = &sun50i_a100_dma_cfg },
{ .compatible = "allwinner,sun50i-a64-dma", .data = &sun50i_a64_dma_cfg },
{ .compatible = "allwinner,sun50i-a100-dma", .data = &sun50i_a100_dma_cfg },
{ .compatible = "allwinner,sun50i-h6-dma", .data = &sun50i_h6_dma_cfg },
--
2.35.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-04-24 17:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-24 17:27 [PATCH v3 0/4] dmaengine: sun6i: Allwinner D1 support Samuel Holland
2022-04-24 17:27 ` [PATCH v3 1/4] dt-bindings: dma: sun50i-a64: Add compatible for D1 Samuel Holland
2022-04-24 17:27 ` [PATCH v3 2/4] dmaengine: sun6i: Do not use virt_to_phys Samuel Holland
2022-04-24 17:27 ` [PATCH v3 3/4] dmaengine: sun6i: Add support for 34-bit physical addresses Samuel Holland
2022-04-24 20:17 ` Jernej Škrabec
2022-04-24 17:27 ` Samuel Holland [this message]
2022-05-19 17:55 ` [PATCH v3 0/4] dmaengine: sun6i: Allwinner D1 support Vinod Koul
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220424172759.33383-5-samuel@sholland.org \
--to=samuel@sholland.org \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=jernej.skrabec@gmail.com \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sunxi@lists.linux.dev \
--cc=maxime@cerno.tech \
--cc=mripard@kernel.org \
--cc=robh+dt@kernel.org \
--cc=vkoul@kernel.org \
--cc=wens@csie.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox