From: Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> To: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Subject: [PATCH 1/2] ARM: tegra: Add device tree nodes for flow controller Date: Wed, 11 Jun 2014 13:58:10 +0200 [thread overview] Message-ID: <1402487891-6493-1-git-send-email-thierry.reding@gmail.com> (raw) From: Thierry Reding <treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> 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. Signed-off-by: Thierry Reding <treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> --- 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 90982679c161..1953113598b2 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -161,6 +161,11 @@ #reset-cells = <1>; }; + flow-controller@60007000 { + compatible = "nvidia,tegra114-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma@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 057340b980dd..0f3c869a1673 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -205,6 +205,11 @@ #reset-cells = <1>; }; + flow-controller@0,60007000 { + compatible = "nvidia,tegra124-flowctrl"; + reg = <0x0 0x60007000 0x0 0x1000>; + }; + gpio: gpio@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 81815416e6d3..e47ae7472e7a 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -201,6 +201,11 @@ #reset-cells = <1>; }; + flow-controller@60007000 { + compatible = "nvidia,tegra20-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma@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 e88e477bfb2c..d07baa3f840f 100644 --- a/arch/arm/boot/dts/tegra30.dtsi +++ b/arch/arm/boot/dts/tegra30.dtsi @@ -282,6 +282,11 @@ #reset-cells = <1>; }; + flow-controller@60007000 { + compatible = "nvidia,tegra30-flowctrl"; + reg = <0x60007000 0x1000>; + }; + apbdma: dma@6000a000 { compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1400>; -- 1.9.2
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From: thierry.reding@gmail.com (Thierry Reding) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/2] ARM: tegra: Add device tree nodes for flow controller Date: Wed, 11 Jun 2014 13:58:10 +0200 [thread overview] Message-ID: <1402487891-6493-1-git-send-email-thierry.reding@gmail.com> (raw) From: Thierry Reding <treding@nvidia.com> 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. Signed-off-by: Thierry Reding <treding@nvidia.com> --- 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 90982679c161..1953113598b2 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 057340b980dd..0f3c869a1673 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -205,6 +205,11 @@ #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 81815416e6d3..e47ae7472e7a 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 e88e477bfb2c..d07baa3f840f 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>; -- 1.9.2
next reply other threads:[~2014-06-11 11:58 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-06-11 11:58 Thierry Reding [this message] 2014-06-11 11:58 ` [PATCH 1/2] ARM: tegra: Add device tree nodes for flow controller Thierry Reding [not found] ` <1402487891-6493-1-git-send-email-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2014-06-11 11:58 ` [PATCH 2/2] ARM: tegra: Initialize flow controller from DT Thierry Reding 2014-06-11 11:58 ` Thierry Reding [not found] ` <1402487891-6493-2-git-send-email-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2014-06-12 20:21 ` Stephen Warren 2014-06-12 20:21 ` Stephen Warren 2014-06-12 20:15 ` [PATCH 1/2] ARM: tegra: Add device tree nodes for flow controller Stephen Warren 2014-06-12 20:15 ` Stephen Warren
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