From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sanchayan Maity Subject: [PATCH v1 1/2] ARM: dts: vfxxx: Enable DMA for DSPI on Vybrid Date: Mon, 3 Oct 2016 18:20:37 +0530 Message-ID: <63fc108e2df00d2297a9b7014955f203bc802f34.1475498805.git.maitysanchayan@gmail.com> Cc: linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stefan-XLVq0VzYD2Y@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, bhuvanchandra.dv-2KBjVHiyJgBBDgjK7y7TUQ@public.gmane.org, Sanchayan Maity To: broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org Return-path: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Enable DMA for DSPI on Vybrid. Signed-off-by: Sanchayan Maity --- arch/arm/boot/dts/vf-colibri.dtsi | 4 ++++ arch/arm/boot/dts/vfxxx.dtsi | 6 ++++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi index b741709..21bfef9 100644 --- a/arch/arm/boot/dts/vf-colibri.dtsi +++ b/arch/arm/boot/dts/vf-colibri.dtsi @@ -108,6 +108,10 @@ status = "okay"; }; +&edma1 { + status = "okay"; +}; + &esdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi index 2c13ec6..eac4213 100644 --- a/arch/arm/boot/dts/vfxxx.dtsi +++ b/arch/arm/boot/dts/vfxxx.dtsi @@ -194,6 +194,9 @@ clocks = <&clks VF610_CLK_DSPI0>; clock-names = "dspi"; spi-num-chipselects = <6>; + dmas = <&edma1 1 12>, + <&edma1 1 13>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -206,6 +209,9 @@ clocks = <&clks VF610_CLK_DSPI1>; clock-names = "dspi"; spi-num-chipselects = <4>; + dmas = <&edma1 1 14>, + <&edma1 1 15>; + dma-names = "rx", "tx"; status = "disabled"; }; -- 2.10.0 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html