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From: Michal Simek <michal.simek@xilinx.com>
To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	robh+dt@kernel.org, heiko@sntech.de, ezequiel@collabora.com,
	xuwei5@hisilicon.com, michal.simek@xilinx.com
Cc: devicetree@vger.kernel.org, daniel.thompson@linaro.org,
	linus.walleij@linaro.org, linux-kernel@vger.kernel.org,
	amit.kucheria@linaro.org, linux-rockchip@lists.infradead.org,
	koen.kooi@linaro.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 6/6] arm64: dts: xilinx: ultra96: Standardize LED labels and triggers
Date: Wed, 10 Oct 2018 09:25:24 +0200	[thread overview]
Message-ID: <7b94c09d-ecbd-e48e-6583-127566715a76@xilinx.com> (raw)
In-Reply-To: <20181009140522.6492-7-manivannan.sadhasivam@linaro.org>

On 9.10.2018 16:05, Manivannan Sadhasivam wrote:
> For all 96Boards, the following standard is used for onboard LEDs.
> 
> device-name:green:user1  default-trigger: heartbeat
> device-name:green:user2  default-trigger: mmc0/disk-activity
>                                           (onboard-storage)
> device-name:green:user3  default-trigger: mmc1 (SD-card)
> device-name:green:user4  default-trigger: none, panic-indicator
> device-name:yellow:wlan  default-trigger: phy0tx
> device-name:blue:bt      default-trigger: hci0-power
> 
> So lets adopt the same for Ultra96, which is one of the 96Boards
> CE and AI platform. Since the WLAN and BT LEDs are hardwired onboard,
> consolidate only User LEDs.
> 
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> ---
>  arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 15 ++++++++-------
>  1 file changed, 8 insertions(+), 7 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
> index eb5e8bddb610..565ceb390f99 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
> @@ -57,29 +57,30 @@
>  	leds {
>  		compatible = "gpio-leds";
>  		ds2 {
> -			label = "ds2";
> +			label = "zynqmp-zcu100-revC:green:user1";

The purpose of this series should be standardize Led labels that's why I
would expect that leds will be called in the same way on all these
boards that's why I am not getting why there is board name.

green:user1 or just user1 should be enough.

Thanks,
Michal

  reply	other threads:[~2018-10-10  7:25 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-09 14:05 [PATCH 0/6] Standardize onboard LED support for 96Boards Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 1/6] arm64: dts: rockchip: ficus: Add on-board LED support Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 2/6] arm64: dts: rockchip: rock960: " Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 3/6] arm64: dts: hisilicon: hikey: Standardize LED labels and triggers Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 4/6] arm64: dts: hisilicon: hikey960: " Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 5/6] arm64: dts: hisilicon: poplar: " Manivannan Sadhasivam
2018-10-09 14:05 ` [PATCH 6/6] arm64: dts: xilinx: ultra96: " Manivannan Sadhasivam
2018-10-10  7:25   ` Michal Simek [this message]
2018-10-10  7:35     ` Manivannan Sadhasivam
2018-10-10  7:40       ` Michal Simek
2018-10-10  7:46         ` Manivannan Sadhasivam
2018-10-15 19:56     ` Pavel Machek
2018-10-22  6:50       ` Manivannan Sadhasivam

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