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From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [v2 2/9] HACK: ARM: tegra: Use CLK_IGNORE_UNUSED for Tegra 114 SoC
Date: Tue, 08 Jan 2013 15:52:49 -0700	[thread overview]
Message-ID: <50ECA341.5020106@wwwdotorg.org> (raw)
In-Reply-To: <1357649263-1098-3-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

On 01/08/2013 05:47 AM, Hiroshi Doyu wrote:
> Use CLK_IGNORE_UNUSED for the Tegra 114 SoC to ensure
> clk_disable_unused() is not called. Otherwise the system will die,
> because the usecount of the clocks is incorrect. This patch will be
> reverted once the Tegra 114 clocks are implemented.

> diff --git a/arch/arm/mach-tegra/tegra30_clocks_data.c b/arch/arm/mach-tegra/tegra30_clocks_data.c

Just as an FYI, I'll almost certainly apply Prashant's common clock
conversion before this series, so this patch will need some rework to be
applied on top of that.

WARNING: multiple messages have this Message-ID (diff)
From: swarren@wwwdotorg.org (Stephen Warren)
To: linux-arm-kernel@lists.infradead.org
Subject: [v2 2/9] HACK: ARM: tegra: Use CLK_IGNORE_UNUSED for Tegra 114 SoC
Date: Tue, 08 Jan 2013 15:52:49 -0700	[thread overview]
Message-ID: <50ECA341.5020106@wwwdotorg.org> (raw)
In-Reply-To: <1357649263-1098-3-git-send-email-hdoyu@nvidia.com>

On 01/08/2013 05:47 AM, Hiroshi Doyu wrote:
> Use CLK_IGNORE_UNUSED for the Tegra 114 SoC to ensure
> clk_disable_unused() is not called. Otherwise the system will die,
> because the usecount of the clocks is incorrect. This patch will be
> reverted once the Tegra 114 clocks are implemented.

> diff --git a/arch/arm/mach-tegra/tegra30_clocks_data.c b/arch/arm/mach-tegra/tegra30_clocks_data.c

Just as an FYI, I'll almost certainly apply Prashant's common clock
conversion before this series, so this patch will need some rework to be
applied on top of that.

  parent reply	other threads:[~2013-01-08 22:52 UTC|newest]

Thread overview: 100+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-08 12:47 [v2 0/9] ARM: Initial support for Tegra 114 SoC Hiroshi Doyu
2013-01-08 12:47 ` Hiroshi Doyu
     [not found] ` <1357649263-1098-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 12:47   ` [v2 1/9] ARM: tegra: fuse: Add chipid TEGRA114 0x35 Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
2013-01-08 12:47   ` [v2 2/9] HACK: ARM: tegra: Use CLK_IGNORE_UNUSED for Tegra 114 SoC Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
     [not found]     ` <1357649263-1098-3-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 22:52       ` Stephen Warren [this message]
2013-01-08 22:52         ` Stephen Warren
2013-01-08 12:47   ` [v2 3/9] ARM: tegra: # of CPU cores detection w/ & w/o HAVE_ARM_SCU Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
     [not found]     ` <1357649263-1098-4-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 14:26       ` Russell King - ARM Linux
2013-01-08 14:26         ` Russell King - ARM Linux
     [not found]         ` <20130108142651.GB3931-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2013-01-09  5:46           ` Hiroshi Doyu
2013-01-09  5:46             ` Hiroshi Doyu
     [not found]             ` <20130109.074651.1513003283585604525.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-09  6:07               ` Joseph Lo
2013-01-09  6:07                 ` Joseph Lo
     [not found]                 ` <1357711661.28383.1.camel-yx3yKKdKkHfc7b1ADBJPm0n48jw8i0AO@public.gmane.org>
2013-01-09  6:25                   ` Hiroshi Doyu
2013-01-09  6:25                     ` Hiroshi Doyu
2013-01-08 14:28       ` Mark Rutland
2013-01-08 14:28         ` Mark Rutland
     [not found]         ` <20130108142828.GD2718-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-08 14:53           ` Hiroshi Doyu
2013-01-08 14:53             ` Hiroshi Doyu
     [not found]             ` <20130108.165342.1996373920678167735.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 16:21               ` Mark Rutland
2013-01-08 16:21                 ` Mark Rutland
     [not found]                 ` <20130108162056.GA28618-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-08 17:11                   ` Lorenzo Pieralisi
2013-01-08 17:11                     ` Lorenzo Pieralisi
     [not found]                     ` <20130108171103.GA7417-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-09 11:46                       ` Hiroshi Doyu
2013-01-09 11:46                         ` Hiroshi Doyu
     [not found]                         ` <20130109.134641.1582472136842052082.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-09 15:17                           ` Lorenzo Pieralisi
2013-01-09 15:17                             ` Lorenzo Pieralisi
     [not found]                             ` <20130109151700.GB22147-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-10 12:58                               ` Hiroshi Doyu
2013-01-10 12:58                                 ` Hiroshi Doyu
     [not found]                                 ` <20130110.145813.1159140334089730421.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-10 13:47                                   ` Lorenzo Pieralisi
2013-01-10 13:47                                     ` Lorenzo Pieralisi
     [not found]                                     ` <20130110134723.GF4728-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-10 14:03                                       ` Hiroshi Doyu
2013-01-10 14:03                                         ` Hiroshi Doyu
     [not found]                                         ` <20130110.160350.1128715111526546076.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-10 14:33                                           ` Lorenzo Pieralisi
2013-01-10 14:33                                             ` Lorenzo Pieralisi
     [not found]                                             ` <20130110143334.GG4728-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-10 14:59                                               ` Hiroshi Doyu
2013-01-10 14:59                                                 ` Hiroshi Doyu
2013-01-10 16:54                                   ` Stephen Warren
2013-01-10 16:54                                     ` Stephen Warren
     [not found]                                     ` <50EEF235.7070200-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-11 10:11                                       ` Lorenzo Pieralisi
2013-01-11 10:11                                         ` Lorenzo Pieralisi
     [not found]                                         ` <20130111101134.GC30538-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-11 11:56                                           ` Hiroshi Doyu
2013-01-11 11:56                                             ` Hiroshi Doyu
2013-01-08 19:32                   ` Stephen Warren
2013-01-08 19:32                     ` Stephen Warren
     [not found]                     ` <50EC7450.4070806-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-09  5:49                       ` Hiroshi Doyu
2013-01-09  5:49                         ` Hiroshi Doyu
     [not found]                         ` <20130109.074946.1167125688535781408.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-09 11:34                           ` Lorenzo Pieralisi
2013-01-09 11:34                             ` Lorenzo Pieralisi
     [not found]                             ` <20130109113432.GA22147-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-09 16:17                               ` Stephen Warren
2013-01-09 16:17                                 ` Stephen Warren
     [not found]                                 ` <50ED980B.9060909-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-09 18:07                                   ` Lorenzo Pieralisi
2013-01-09 18:07                                     ` Lorenzo Pieralisi
     [not found]                                     ` <20130109180713.GC30931-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2013-01-10  6:53                                       ` Hiroshi Doyu
2013-01-10  6:53                                         ` Hiroshi Doyu
2013-01-10  6:31                               ` Hiroshi Doyu
2013-01-10  6:31                                 ` Hiroshi Doyu
     [not found]                                 ` <20130110.083143.258958175573018571.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-10  9:51                                   ` Lorenzo Pieralisi
2013-01-10  9:51                                     ` Lorenzo Pieralisi
2013-01-08 12:47   ` [v2 4/9] clocksource: tegra: Reorganize funcs by clock functionarities Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
2013-01-08 12:47   ` [v2 5/9] clocksource: tegra: Enable ARM arch_timer with TSC Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
     [not found]     ` <1357649263-1098-6-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 16:07       ` Marc Zyngier
2013-01-08 16:07         ` Marc Zyngier
     [not found]         ` <50EC444B.5060206-5wv7dgnIgG8@public.gmane.org>
2013-01-08 22:41           ` Stephen Warren
2013-01-08 22:41             ` Stephen Warren
     [not found]             ` <50ECA0A6.4090307-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-09  6:00               ` Hiroshi Doyu
2013-01-09  6:00                 ` Hiroshi Doyu
     [not found]                 ` <20130109.080031.1063344100374199123.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-09  6:40                   ` Stephen Warren
2013-01-09  6:40                     ` Stephen Warren
     [not found]                     ` <50ED10F1.30001-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-09  6:55                       ` Hiroshi Doyu
2013-01-09  6:55                         ` Hiroshi Doyu
2013-01-09  5:57           ` Hiroshi Doyu
2013-01-09  5:57             ` Hiroshi Doyu
     [not found]             ` <20130109.075708.1662067562960541635.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-09  7:43               ` Santosh Shilimkar
2013-01-09  7:43                 ` Santosh Shilimkar
2013-01-09  9:01                 ` Marc Zyngier
2013-01-09  9:01                   ` Marc Zyngier
2013-01-10 15:03                   ` Hiroshi Doyu
2013-01-10 15:03                     ` Hiroshi Doyu
     [not found]                     ` <20130110.170300.1995294118512465281.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-10 15:10                       ` Marc Zyngier
2013-01-10 15:10                         ` Marc Zyngier
2013-01-08 12:47   ` [v2 6/9] ARM: dt: tegra114: Add new SoC base, Tegra 114 SoC Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
     [not found]     ` <1357649263-1098-7-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 22:49       ` Stephen Warren
2013-01-08 22:49         ` Stephen Warren
     [not found]         ` <50ECA277.5050907-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-01-10 12:35           ` Hiroshi Doyu
2013-01-10 12:35             ` Hiroshi Doyu
2013-01-08 12:47   ` [v2 7/9] ARM: dt: tegra114: Add new board, Dalmore Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
2013-01-08 12:47   ` [v2 8/9] ARM: dt: tegra114: Add new board, Pluto Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
2013-01-08 12:47   ` [v2 9/9] ARM: tegra: Add initial support for Tegra 114 SoC Hiroshi Doyu
2013-01-08 12:47     ` Hiroshi Doyu
     [not found]     ` <1357649263-1098-10-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2013-01-08 22:52       ` Stephen Warren
2013-01-08 22:52         ` Stephen Warren

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