linux-kernel - [PATCH review for 4.4 14/24] dmaengine: sun6i: allow build on ARM64 platforms (sun50i)

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Date:   Sat, 7 Oct 2017 22:37:46 +0000
From:   "Levin, Alexander (Sasha Levin)" <alexander.levin@...izon.com>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
Cc:     Icenowy Zheng <icenowy@...c.xyz>,
        Vinod Koul <vinod.koul@...el.com>,
        "Levin, Alexander (Sasha Levin)" <alexander.levin@...izon.com>
Subject: [PATCH review for 4.4 14/24] dmaengine: sun6i: allow build on ARM64
 platforms (sun50i)

From: Icenowy Zheng <icenowy@...c.xyz>

[ Upstream commit c429ceb1e18252122ba96b52e689dcf87103c186 ]

As 64-bit Allwinner H5 SoC has the same DMA engine with H3, the DMA
driver should be allowed to be built for ARM64, in order to make it work on H5.

Signed-off-by: Icenowy Zheng <icenowy@...c.xyz>
Acked-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
Acked-by: Chen-Yu Tsai <wens@...e.org>
Signed-off-by: Vinod Koul <vinod.koul@...el.com>
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
---
 drivers/dma/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index e6cd1a32025a..27b7b3a9bdd2 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -158,7 +158,7 @@ config DMA_SUN4I
 
 config DMA_SUN6I
 	tristate "Allwinner A31 SoCs DMA support"
-	depends on MACH_SUN6I || MACH_SUN8I || COMPILE_TEST
+	depends on MACH_SUN6I || MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
 	depends on RESET_CONTROLLER
 	select DMA_ENGINE
 	select DMA_VIRTUAL_CHANNELS
-- 
2.11.0