[PATCH 5/5] ARM: bcm2835: use defined DMA_DREQ names instead of magic numbers
From: <hidden>
Date: 2016-03-05 18:02:53
Also in:
linux-arm-kernel
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Martin Sperl <redacted> Change the device tree source so that instead of magic numbers the corresponding BCM2835_DMA_DREQ_* names are used to ease readability. Signed-off-by: Martin Sperl <redacted> --- arch/arm/boot/dts/bcm283x.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 084eda7..aec67a9 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi@@ -1,6 +1,7 @@ #include <dt-bindings/pinctrl/bcm2835.h> #include <dt-bindings/clock/bcm2835.h> #include <dt-bindings/clock/bcm2835-aux.h> +#include <dt-bindings/dma/bcm2835.h> #include <dt-bindings/interrupt-controller/bcm2835.h> #include "skeleton.dtsi"
@@ -134,8 +135,8 @@ reg = <0x7e203000 0x20>, <0x7e101098 0x02>; - dmas = <&dma 2>, - <&dma 3>; + dmas = <&dma BCM2835_DMA_DREQ_PCM_TX>, + <&dma BCM2835_DMA_DREQ_PCM_RX>; dma-names = "tx", "rx"; status = "disabled"; };
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html