From: maramaopercheseimorto@gmail.com (Alberto Panizzo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] mx31moboard for 2.6.33-rc1
Date: Sat, 19 Dec 2009 14:50:21 +0100 [thread overview]
Message-ID: <1261230621.2067.11.camel@climbing-alby> (raw)
In-Reply-To: <1261156293-13981-1-git-send-email-valentin.longchamp@epfl.ch>
> 2) The MC13783 voltage regulators with boot_on or always_on enabled
> hang the kernel at boot. Remove these options from mx31moboard
> configuration. Sascha, is this a correct behavior or is it a bug ?
>
Please, enable debug on drivers/spi/imx_spi, drivers/mfd/mc13783-core
drivers/regulator/mc13783-regulator and drivers/regulator/core
and let me know what is going on.
I've sent four patches that give voltage selection functionality to
regulators, but not all are applied at this moment.
I am working on the i.MX31 PDK kernel support, and with those patches
I am able to setup correctly regulators voltages (not modes).
At the moment, the code in kernel can produce a PWGTxDRV lowering
if you wont to modify something in the mc13783 power-miscellaneous
register.
Alberto!
next prev parent reply other threads:[~2009-12-19 13:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-18 17:11 [PATCH 0/2] mx31moboard for 2.6.33-rc1 Valentin Longchamp
2009-12-18 17:11 ` [PATCH 1/2] mx31moboard: fix usbh device names Valentin Longchamp
2009-12-18 17:11 ` [PATCH 2/2] mx31moboard: boot_on/always_on voltage regulators hang kernel at boot Valentin Longchamp
2009-12-19 13:50 ` Alberto Panizzo [this message]
2009-12-21 11:17 ` [PATCH 0/2] mx31moboard for 2.6.33-rc1 Sascha Hauer
2009-12-21 15:00 ` Alberto Panizzo
2009-12-21 16:52 ` Valentin Longchamp
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