From mboxrd@z Thu Jan 1 00:00:00 1970 From: thierry.reding@gmail.com (Thierry Reding) Date: Tue, 26 Aug 2014 08:14:03 +0200 Subject: [PATCH v3 2/3] ARM: tegra: Add device tree nodes for flow controller In-Reply-To: <1409033644-24376-1-git-send-email-thierry.reding@gmail.com> References: <1409033644-24376-1-git-send-email-thierry.reding@gmail.com> Message-ID: <1409033644-24376-2-git-send-email-thierry.reding@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Thierry Reding These nodes are required so that the flow controller driver can obtain the I/O memory region from device tree rather than hard-coding it. Acked-by: Stephen Warren Signed-off-by: Thierry Reding --- arch/arm/boot/dts/tegra114.dtsi | 5 +++++ arch/arm/boot/dts/tegra124.dtsi | 5 +++++ arch/arm/boot/dts/tegra20.dtsi | 5 +++++ arch/arm/boot/dts/tegra30.dtsi | 5 +++++ 4 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 08442d9abec7..430f85ac27f6 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -161,6 +161,11 @@ #reset-cells = <1>; }; + flow-controller at 60007000 { + compatible = "nvidia,tegra114-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma at 6000a000 { compatible = "nvidia,tegra114-apbdma"; reg = <0x6000a000 0x1400>; diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index a2e3e25fe736..5d1b32225dc2 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -210,6 +210,11 @@ #reset-cells = <1>; }; + flow-controller at 0,60007000 { + compatible = "nvidia,tegra124-flowctrl"; + reg = <0x0 0x60007000 0x0 0x1000>; + }; + gpio: gpio at 0,6000d000 { compatible = "nvidia,tegra124-gpio", "nvidia,tegra30-gpio"; reg = <0x0 0x6000d000 0x0 0x1000>; diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index e44cb596c589..c6a2d078bdf4 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -201,6 +201,11 @@ #reset-cells = <1>; }; + flow-controller at 60007000 { + compatible = "nvidia,tegra20-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma at 6000a000 { compatible = "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1200>; diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi index c0136bf2c5da..f4693c9c070e 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -282,6 +282,11 @@ #reset-cells = <1>; }; + flow-controller at 60007000 { + compatible = "nvidia,tegra30-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma at 6000a000 { compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1400>; -- 2.0.4