diff options
| author | John Stultz <john.stultz@linaro.org> | 2019-01-23 12:30:37 -0800 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2019-01-31 15:03:06 +0000 |
| commit | 87988511cef05ef152987057d166e4d2d3d35152 (patch) | |
| tree | 05f360cfb70751c9b245049a5fe2cd8d7c406e1a /arch/arm64/boot/dts/hisilicon | |
| parent | bfeffd155283772bbe78c6a05dec7c0128ee500c (diff) | |
arm64: dts: hikey: Add DMA entries for Bluetooth UART
Add dma0 references for bluetooth uart to enable dma
for bt transfers.
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Ryan Grachek <ryan@edited.us>
Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon')
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi index aec9e371c2a7..fa15a0887f83 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi @@ -319,6 +319,8 @@ clock-names = "uartclk", "apb_pclk"; pinctrl-names = "default"; pinctrl-0 = <&uart1_pmx_func &uart1_cfg_func1 &uart1_cfg_func2>; + dmas = <&dma0 8 &dma0 9>; + dma-names = "rx", "tx"; status = "disabled"; }; |