From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 06/16] ARM: omap: fix uninformative vc/i2c configuration error message
Date: Wed, 8 Feb 2012 10:46:08 -0800 [thread overview]
Message-ID: <20120208184608.GF29796@atomide.com> (raw)
In-Reply-To: <E1RvAWj-0006HB-7D@rmk-PC.arm.linux.org.uk>
* Russell King - ARM Linux <linux@arm.linux.org.uk> [120208 08:06]:
> On my OMAP4 platform, I'm getting this error message repeated several
> times at boot:
>
> omap_vc_i2c_init: I2C config for all channels must match.
> omap_vc_i2c_init: I2C config for all channels must match.
>
> This doesn't help identify what the problem is. Fix this message to
> be more informative:
>
> omap_vc_i2c_init: I2C config for vdd_iva does not match other channels (0).
> omap_vc_i2c_init: I2C config for vdd_mpu does not match other channels (0).
>
> This allows us to identify which voltage domains have a problem, and
> what the I2C configuration state (a boolean, i2c_high_speed) setting
> being used actually is.
>
> omap4_iva_pmic and omap4_mpu_pmic both have it set true.
>
> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Tony Lindgren <tony@atomide.com>
next prev parent reply other threads:[~2012-02-08 18:46 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-08 16:35 [PATCH 00/16] rmk's patch series for fixing OMAP Russell King - ARM Linux
2012-02-08 16:36 ` [PATCH 01/16] ARM: omap: fix oops in arch/arm/mach-omap2/vp.c when pmic is not found Russell King - ARM Linux
2012-02-08 18:33 ` Tony Lindgren
2012-02-08 23:46 ` Tony Lindgren
2012-02-09 16:44 ` Russell King - ARM Linux
2012-02-09 16:51 ` Tony Lindgren
2012-02-08 16:37 ` [PATCH 04/16] ARM: omap: fix prm44xx.c OMAP44XX_IRQ_PRCM build error Russell King - ARM Linux
2012-02-08 18:39 ` Tony Lindgren
2012-02-09 18:58 ` Cousson, Benoit
2012-02-08 16:37 ` [PATCH 05/16] ARM: omap: fix vc.c PMIC error message Russell King - ARM Linux
2012-02-08 18:45 ` Tony Lindgren
2012-02-08 23:06 ` Kevin Hilman
2012-02-08 23:53 ` Tony Lindgren
2012-02-08 23:56 ` Russell King - ARM Linux
2012-02-09 0:09 ` Kevin Hilman
2012-02-09 0:11 ` Russell King - ARM Linux
2012-02-09 0:20 ` Kevin Hilman
2012-02-09 0:40 ` Tony Lindgren
2012-02-09 16:49 ` Russell King - ARM Linux
2012-02-09 17:18 ` Tony Lindgren
2012-02-09 17:27 ` Tony Lindgren
2012-02-09 17:59 ` Russell King - ARM Linux
2012-02-09 18:06 ` Tony Lindgren
2012-02-09 18:46 ` Tony Lindgren
2012-02-08 23:57 ` Tony Lindgren
2012-02-09 0:11 ` Kevin Hilman
2012-02-08 16:37 ` [PATCH 06/16] ARM: omap: fix uninformative vc/i2c configuration " Russell King - ARM Linux
2012-02-08 18:46 ` Tony Lindgren [this message]
2012-02-08 23:07 ` Kevin Hilman
2012-02-08 16:38 ` [PATCH 08/16] ARM: omap: fix section mismatch warning in mux.c Russell King - ARM Linux
2012-02-08 18:47 ` Tony Lindgren
2012-02-08 16:38 ` [PATCH 09/16] ARM: omap: preemptively fix section mismatch in omap4_sdp4430_wifi_mux_init() Russell King - ARM Linux
2012-02-08 18:48 ` Tony Lindgren
2012-02-08 16:39 ` [PATCH 10/16] ARM: omap: fix section mismatch warning for omap_secondary_startup() Russell King - ARM Linux
2012-02-08 18:48 ` Tony Lindgren
2012-02-08 16:39 ` [PATCH 11/16] ARM: omap: fix section mismatch error for omap_4430sdp_display_init() Russell King - ARM Linux
2012-02-08 18:48 ` Tony Lindgren
2012-02-08 16:39 ` [PATCH 12/16] ARM: omap: fix section mismatch warning for sdp3430_twl_gpio_setup() Russell King - ARM Linux
2012-02-08 18:49 ` Tony Lindgren
2012-02-08 16:40 ` [PATCH 13/16] ARM: omap: fix section mismatch warnings in mux.c caused by hsmmc.c Russell King - ARM Linux
2012-02-08 18:50 ` Tony Lindgren
2012-02-08 16:40 ` [PATCH 14/16] ARM: omap: fix wrapped error messages in omap_hwmod.c Russell King - ARM Linux
2012-02-08 17:40 ` Paul Walmsley
2012-02-08 18:54 ` Tony Lindgren
2012-02-08 19:25 ` Paul Walmsley
2012-02-08 19:31 ` Tony Lindgren
2012-02-08 16:40 ` [PATCH 15/16] ARM: omap: resolve nebulous 'Error setting wl12xx data' Russell King - ARM Linux
2012-02-08 18:56 ` Tony Lindgren
2012-02-08 16:41 ` [PATCH 16/16] ARM: omap: disable cpuidle for OMAP3 platforms Russell King - ARM Linux
2012-02-08 18:59 ` Tony Lindgren
2012-02-08 22:59 ` Russell King - ARM Linux
2012-02-08 23:09 ` Kevin Hilman
2012-02-08 23:30 ` Kevin Hilman
2012-02-08 19:06 ` [PATCH 00/16] rmk's patch series for fixing OMAP Tony Lindgren
2012-02-08 20:31 ` Florian Tobias Schandinat
2012-02-09 0:53 ` Russell King - ARM Linux
2012-02-09 7:02 ` Tomi Valkeinen
2012-02-09 8:30 ` Teresa Gamez
2012-02-09 10:24 ` Tomi Valkeinen
2012-02-09 18:00 ` [PATCH 01] ARM: omap: fix oops in arch/arm/mach-omap2/vp.c when pmic is not found Russell King - ARM Linux
2012-02-09 18:01 ` [PATCH 05] ARM: omap: fix vc.c PMIC error message Russell King - ARM Linux
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