From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <jonathanh@nvidia.com>
Subject: Re: [PATCH] clk: tegra: mark TEGRA210_CLK_DBGAPB as always on
To: Peter De Schrijver <pdeschrijver@nvidia.com>, Prashant Gaikwad
	<pgaikwad@nvidia.com>, Michael Turquette <mturquette@baylibre.com>, "Stephen
 Boyd" <sboyd@codeaurora.org>, Stephen Warren <swarren@wwwdotorg.org>,
	"Thierry Reding" <thierry.reding@gmail.com>, Alexandre Courbot
	<gnurou@gmail.com>, <linux-clk@vger.kernel.org>,
	<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>
References: <1488295191-24038-1-git-send-email-pdeschrijver@nvidia.com>
From: Jon Hunter <jonathanh@nvidia.com>
Message-ID: <4cf40c25-2ce9-737c-9ccb-06bc2cdb61d7@nvidia.com>
Date: Thu, 2 Mar 2017 17:56:49 +0000
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List-ID: <linux-clk.vger.kernel.org>


On 28/02/17 15:19, Peter De Schrijver wrote:
> This is needed to make the JTAG debugging interface work.
> 
> Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
> ---
>  drivers/clk/tegra/clk-tegra210.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c
> index 9a2512a..708f5f1 100644
> --- a/drivers/clk/tegra/clk-tegra210.c
> +++ b/drivers/clk/tegra/clk-tegra210.c
> @@ -2680,6 +2680,7 @@ static void tegra210_cpu_clock_resume(void)
>  	{ TEGRA210_CLK_EMC, TEGRA210_CLK_CLK_MAX, 0, 1 },
>  	{ TEGRA210_CLK_MSELECT, TEGRA210_CLK_CLK_MAX, 0, 1 },
>  	{ TEGRA210_CLK_CSITE, TEGRA210_CLK_CLK_MAX, 0, 1 },
> +	{ TEGRA210_CLK_DBGAPB, TEGRA210_CLK_CLK_MAX, 0, 1 },
>  	{ TEGRA210_CLK_TSENSOR, TEGRA210_CLK_CLK_M, 400000, 0 },
>  	{ TEGRA210_CLK_I2C1, TEGRA210_CLK_PLL_P, 0, 0 },
>  	{ TEGRA210_CLK_I2C2, TEGRA210_CLK_PLL_P, 0, 0 },

Should there be some dependency on say CONFIG_DEBUG_KERNEL? I am not
sure we always want this on for all cases.

Cheers
Jon

-- 
nvpublic