From: Emil Renner Berthing <kernel@esmil.dk>
To: linux-rockchip@lists.infradead.org
Cc: Emil Renner Berthing <kernel@esmil.dk>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Heiko Stuebner <heiko@sntech.de>, Mark Brown <broonie@kernel.org>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Brian Norris <briannorris@chromium.org>,
Douglas Anderson <dianders@chromium.org>,
Shunqian Zheng <zhengsq@rock-chips.com>,
Nickey Yang <nickey.yang@rock-chips.com>,
Klaus Goger <klaus.goger@theobroma-systems.com>,
Randy Li <ayaka@soulik.info>, Chris Zhong <zyw@rock-chips.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org
Subject: [PATCH 3/7] arm64: dts: rockchip: add rk3399 SPI DMAs
Date: Wed, 10 Oct 2018 11:00:34 +0200 [thread overview]
Message-ID: <20181010090038.20834-4-kernel@esmil.dk> (raw)
In-Reply-To: <20181010090038.20834-1-kernel@esmil.dk>
Add spi dma channels as specified by the rk3399 TRM.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index c88e603396f6..c11b5ae6f1ad 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -653,6 +653,8 @@
clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>;
clock-names = "spiclk", "apb_pclk";
interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH 0>;
+ dmas = <&dmac_peri 10>, <&dmac_peri 11>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>;
#address-cells = <1>;
@@ -666,6 +668,8 @@
clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>;
clock-names = "spiclk", "apb_pclk";
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH 0>;
+ dmas = <&dmac_peri 12>, <&dmac_peri 13>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>;
#address-cells = <1>;
@@ -679,6 +683,8 @@
clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>;
clock-names = "spiclk", "apb_pclk";
interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH 0>;
+ dmas = <&dmac_peri 14>, <&dmac_peri 15>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi2_clk &spi2_tx &spi2_rx &spi2_cs0>;
#address-cells = <1>;
@@ -692,6 +698,8 @@
clocks = <&cru SCLK_SPI4>, <&cru PCLK_SPI4>;
clock-names = "spiclk", "apb_pclk";
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH 0>;
+ dmas = <&dmac_peri 18>, <&dmac_peri 19>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi4_clk &spi4_tx &spi4_rx &spi4_cs0>;
#address-cells = <1>;
@@ -705,6 +713,8 @@
clocks = <&cru SCLK_SPI5>, <&cru PCLK_SPI5>;
clock-names = "spiclk", "apb_pclk";
interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH 0>;
+ dmas = <&dmac_bus 8>, <&dmac_bus 9>;
+ dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&spi5_clk &spi5_tx &spi5_rx &spi5_cs0>;
power-domains = <&power RK3399_PD_SDIOAUDIO>;
--
2.19.1
next prev parent reply other threads:[~2018-10-10 9:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-10 9:00 [PATCH 0/7] Enable spi dma on Rockchip RK3399 Emil Renner Berthing
2018-10-10 9:00 ` [PATCH 1/7] spi: rockchip: initialize dma_slave_config properly Emil Renner Berthing
2018-10-11 14:56 ` Applied "spi: rockchip: initialize dma_slave_config properly" to the spi tree Mark Brown
2018-10-10 9:00 ` [PATCH 2/7] spi: rockchip: adjust dma watermark and burstlen Emil Renner Berthing
2018-10-11 14:56 ` Applied "spi: rockchip: adjust dma watermark and burstlen" to the spi tree Mark Brown
2018-10-10 9:00 ` Emil Renner Berthing [this message]
2018-10-12 9:16 ` [PATCH 3/7] arm64: dts: rockchip: add rk3399 SPI DMAs Enric Balletbo Serra
2018-10-16 12:32 ` Heiko Stuebner
2018-10-10 9:00 ` [PATCH 4/7] spi: rockchip: remove unneeded dma_caps Emil Renner Berthing
2018-10-11 14:56 ` Applied "spi: rockchip: remove unneeded dma_caps" to the spi tree Mark Brown
2018-10-10 9:00 ` [PATCH 5/7] spi: rockchip: mark use_dma as bool Emil Renner Berthing
2018-10-11 14:56 ` Applied "spi: rockchip: mark use_dma as bool" to the spi tree Mark Brown
2018-10-10 9:00 ` [PATCH 6/7] spi: rockchip: directly use direction constants Emil Renner Berthing
2018-10-11 14:55 ` Applied "spi: rockchip: directly use direction constants" to the spi tree Mark Brown
2018-10-10 9:00 ` [PATCH 7/7] spi: rockchip: simplify spi enable logic Emil Renner Berthing
2018-10-11 14:55 ` Applied "spi: rockchip: simplify spi enable logic" to the spi tree Mark Brown
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