From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Tan Jui Nee <jui.nee.tan@intel.com>
Cc: heikki.krogerus@linux.intel.com,
andriy.shevchenko@linux.intel.com, tglx@linutronix.de,
mingo@redhat.com, hpa@zytor.com, x86@kernel.org,
ptyser@xes-inc.com, lee.jones@linaro.org,
linus.walleij@linaro.org, linux-gpio@vger.kernel.org,
linux-kernel@vger.kernel.org, jonathan.yong@intel.com,
ong.hock.yu@intel.com, weifeng.voon@intel.com,
wan.ahmad.zainie.wan.mohamad@intel.com
Subject: Re: [PATCH v5 3/3] mfd: lpc_ich: Add support for Intel Apollo Lake GPIO pinctrl in non-ACPI system
Date: Tue, 28 Jun 2016 11:19:17 +0300 [thread overview]
Message-ID: <20160628081917.GF1711@lahna.fi.intel.com> (raw)
In-Reply-To: <1467100608-11549-4-git-send-email-jui.nee.tan@intel.com>
On Tue, Jun 28, 2016 at 03:56:48PM +0800, Tan Jui Nee wrote:
> +config X86_INTEL_APL
> + bool "Non-ACPI support for Intel Apollo Lake platforms"
> + select PINCTRL
> + ---help---
> + Select this option to enable MMIO BAR access over the P2SB for
> + non-ACPI Intel Apollo Lake SoC platforms. This driver uses the P2SB
> + hide/unhide mechanism cooperatively to pass the PCI BAR address to
> + the platform driver, currently GPIO.
> +
Sorry but IMHO this still does not explain the option clearly enough.
You are using this in some automotive IVI system with specialized
bootloader, correct? Why not use that here instead?
Something along the lines of
config X86_INTEL_IVI
bool "Intel in-vehicle infotainment (IVI) systems used in cars"
next prev parent reply other threads:[~2016-06-28 8:19 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-28 7:56 [PATCH v5 0/3] pinctrl/broxton: enable platform device in the absent of ACPI enumeration Tan Jui Nee
2016-06-28 7:56 ` [PATCH v5 1/3] x86/platform/p2sb: New Primary to Sideband bridge support driver for Intel SOC's Tan Jui Nee
2016-06-28 7:56 ` [PATCH v5 2/3] mfd: lpc_ich: Prepare to split lpc-ich driver Tan Jui Nee
2016-06-28 8:26 ` Andy Shevchenko
2016-06-28 7:56 ` [PATCH v5 3/3] mfd: lpc_ich: Add support for Intel Apollo Lake GPIO pinctrl in non-ACPI system Tan Jui Nee
2016-06-28 8:19 ` Mika Westerberg [this message]
2016-07-14 8:10 ` Tan, Jui Nee
2016-06-28 8:49 ` Andy Shevchenko
2016-06-28 9:15 ` Lee Jones
2016-07-14 8:10 ` Tan, Jui Nee
2016-06-28 8:53 ` kbuild test robot
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