linux-kernel - [PATCH v2 8/8] riscv: defconfig: Enable MMP

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Message-Id: <20250701-working_dma_0701_v2-v2-8-ab6ee9171d26@riscstar.com>
Date: Tue, 01 Jul 2025 13:37:02 +0800
From: Guodong Xu <guodong@...cstar.com>
To: Vinod Koul <vkoul@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Yixun Lan <dlan@...too.org>, 
 Duje Mihanović <duje.mihanovic@...le.hr>, 
 Philipp Zabel <p.zabel@...gutronix.de>, 
 Paul Walmsley <paul.walmsley@...ive.com>, 
 Palmer Dabbelt <palmer@...belt.com>, Albert Ou <aou@...s.berkeley.edu>, 
 Alexandre Ghiti <alex@...ti.fr>
Cc: Alex Elder <elder@...cstar.com>, Vivian Wang <wangruikang@...as.ac.cn>, 
 dmaengine@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org, 
 spacemit@...ts.linux.dev, Guodong Xu <guodong@...cstar.com>
Subject: [PATCH v2 8/8] riscv: defconfig: Enable MMP_PDMA support for
 SpacemiT K1 SoC

Enable CONFIG_MMP_PDMA in the riscv defconfig for SpacemiT K1 SoC boards.

Signed-off-by: Guodong Xu <guodong@...cstar.com>
---
v2: Rebased. Part of the modification in v1 is now in this patch:
     - "riscv: defconfig: run savedefconfig to reorder it"
        , which has been merged into riscv/linux.git (for-next)
     - Link: https://git.kernel.org/riscv/c/d958097bdf88
---
 arch/riscv/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index 37c98c0f98ffc0ee9d021e4d07aa37a27d342f7a..b6519fcc91c0bb56f71df336fd3793af3d64fe78 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -240,6 +240,7 @@ CONFIG_RTC_DRV_SUN6I=y
 CONFIG_DMADEVICES=y
 CONFIG_DMA_SUN6I=m
 CONFIG_DW_AXI_DMAC=y
+CONFIG_MMP_PDMA=m
 CONFIG_VIRTIO_PCI=y
 CONFIG_VIRTIO_BALLOON=y
 CONFIG_VIRTIO_INPUT=y

-- 
2.43.0