[PATCH] ARM: DTS: da850: Enable DMA use for MMC0
From: Peter Ujfalusi <hidden>
Date: 2015-09-14 11:40:08
Also in:
linux-arm-kernel, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add the needed bindings for MMC0 in order to be able to utilize the DMA instead of PIO mode. Signed-off-by: Peter Ujfalusi <redacted> --- arch/arm/boot/dts/da850.dtsi | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index e73f5efb3aa3..f9eea05c0a53 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi@@ -202,6 +202,9 @@ compatible = "ti,da830-mmc"; reg = <0x40000 0x1000>; interrupts = <16>; + dmas = <&edma0 16>, + <&edma0 17>; + dma-names = "rx", "tx"; status = "disabled"; }; ehrpwm0: ehrpwm@01f00000 {
--
2.5.2
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