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acrn-kernel/arch/x86/platform/olpc/Makefile

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x86, olpc: Use device tree for platform identification Make OLPC fully depend on device tree, and use it to identify the OLPC platform details. Some nodes are exposed as platform devices where we plan to use device tree for device probing. Signed-off-by: Daniel Drake <dsd@laptop.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> LKML-Reference: <20110313151017.C255F9D401E@zog.reactivated.net> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-03-13 23:10:17 +08:00
obj-$(CONFIG_OLPC) += olpc.o olpc_ofw.o olpc_dt.o
x86, olpc: Add XO-1 suspend/resume support Add code needed for basic suspend/resume of the XO-1 laptop. Based on earlier work by Jordan Crouse, Andres Salomon, and others. This patch incorporates all earlier feedback from Thomas Gleixner. To clarify a certain point (now more obvious in the code itself): On resume, OpenFirmware returns execution to Linux in protected mode with a kernel-compatible GDT already set up. The changes and simplifications suggested have all been included. Signed-off-by: Daniel Drake <dsd@laptop.org> Link: http://lkml.kernel.org/r/1309019658-1712-5-git-send-email-dsd@laptop.org Acked-by: Andres Salomon <dilinger@queued.net> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-06-26 00:34:11 +08:00
obj-$(CONFIG_OLPC_XO1_PM) += olpc-xo1-pm.o xo1-wakeup.o
x86, olpc: Add XO-1 RTC driver Add a driver to configure the XO-1 RTC via CS5536 MSRs, to be used as a system wakeup source via olpc-xo1-pm. Device detection is based on finding the relevant device tree node. Signed-off-by: Daniel Drake <dsd@laptop.org> Link: http://lkml.kernel.org/r/1309019658-1712-11-git-send-email-dsd@laptop.org Acked-by: Andres Salomon <dilinger@queued.net> Acked-by: Grant Likely <grant.likely@secretlab.ca> Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-06-26 00:34:17 +08:00
obj-$(CONFIG_OLPC_XO1_RTC) += olpc-xo1-rtc.o
x86, olpc: Add XO-1 SCI driver and power button control The System Control Interrupt is used in the OLPC XO-1 to control various features of the laptop. Add the driver base and the power button functionality. This driver can't be built as a module, because functionality added in future patches means that some drivers need to know at boot-time whether SCI-based functionality is available. Signed-off-by: Daniel Drake <dsd@laptop.org> Link: http://lkml.kernel.org/r/1309019658-1712-6-git-send-email-dsd@laptop.org Acked-by: Andres Salomon <dilinger@queued.net> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-06-26 00:34:12 +08:00
obj-$(CONFIG_OLPC_XO1_SCI) += olpc-xo1-sci.o
x86, olpc: Add XO-1.5 SCI driver Add a driver for the ACPI-based EC event interface found on the OLPC XO-1.5 laptop. This enables notification of battery/AC power events, and enables various devices to be used as wakeup sources through regular ACPI mechanisms. This driver can't be built as a module, because some drivers need to know at boot-time if SCI-based functionality is available via olpc_ec_wakeup_available(). Signed-off-by: Daniel Drake <dsd@laptop.org> Link: http://lkml.kernel.org/r/1309019658-1712-12-git-send-email-dsd@laptop.org Acked-by: Andres Salomon <dilinger@queued.net> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2011-06-26 00:34:18 +08:00
obj-$(CONFIG_OLPC_XO15_SCI) += olpc-xo15-sci.o