linux-kernel - Re: [PATCH 1/2] ARM: tegra: Add Tegra20 host1x support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 14 Nov 2012 10:35:31 +0200
From:	Terje Bergström <tbergstrom@...dia.com>
To:	Thierry Reding <thierry.reding@...onic-design.de>
CC:	Stephen Warren <swarren@...dotorg.org>,
	"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] ARM: tegra: Add Tegra20 host1x support

On 09.11.2012 15:20, Thierry Reding wrote:
> This commit adds the host1x node along with its children to the Tegra20
> DTSI. Furthermore the OF auxiliary data table is updated to have proper
> names assigned to the platform devices instantiated from the device
> tree. Moreover, the clocks required by host1x and the two display
> controllers are initialized and the pll_d frequency table is completed
> with a few entries to support common HDMI and LVDS display modes.

I tried to add nvhost on top of your patches and I noticed a glitch.

> +       { "host1x",     "pll_c",        144000000,      false },

This line causes host1x not to operate correctly. I don't know why this
is so, but when I try to initialize host1x, it hangs with this change,
but everything works without this line.

If you could fix that,

Acked-by: Terje Bergstrom <tbergstrom@...dia.com>

Best regards,
Terje

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/