linux-arm.git - Russell King's ARM Linux kernel tree

Age	Commit message (Collapse)	Author
2018-10-05	soc: fsl: qbman: Check if CPU is offline when initializing portals	Roy Pledge
	If the CPU to affine the portal interrupt is offline at boot time affine the portal interrupt to another online CPU. If the CPU is later brought online the hotplug handler will correctly adjust the affinity. Moved common code in a function. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22	soc/fsl/qbman: Add missing headers on ARM	Claudiu Manoil
	Unlike PPC builds, ARM builds need following headers explicitly: +#include <linux/io.h> for ioread32be() +#include <linux/delay.h> for udelay() Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22	soc/fsl/qbman: Rework portal mapping calls for ARM/PPC	Roy Pledge
	Rework portal mapping for PPC and ARM. The PPC devices require a cacheable coherent mapping while ARM will work with a non-cachable/write combine mapping. This also eliminates the need for manual cache flushes on ARM. This also fixes the code so sparse checking is clean. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22	soc/fsl/qbman: Fix ARM32 typo	Valentin Rothberg
	The Kconfig symbol for 32bit ARM is 'ARM', not 'ARM32'. Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22	soc/fsl/qbman: Drop L1_CACHE_BYTES compile time check	Claudiu Manoil
	Not relevant and arch dependent. Overkill for PPC. Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-09-22	soc/fsl/qbman: Add common routine for QBMan private allocations	Roy Pledge
	The QBMan device uses several memory regions to manage frame queues and buffers. Add a common routine for extracting and initializing these reserved memory areas. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>
2017-03-02	sched/headers: Prepare to move signal wakeup & sigpending methods from ↵	Ingo Molnar
	<linux/sched.h> into <linux/sched/signal.h> Fix up affected files that include this signal functionality via sched.h. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-11-23	soc/qman: Replace of_get_property() with portable equivalent	Madalin Bucur
	Use arch portable of_property_read_u32() instead, which takes care of endianness conversions. Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Scott Wood <oss@buserror.net>
2016-09-25	soc/fsl: Introduce DPAA 1.x BMan device driver	Claudiu Manoil
	This driver enables the Freescale DPAA 1.x Buffer Manager block. BMan is a hardware accelerator that manages buffer pools. It allows CPUs and other accelerators connected to the SoC datapath to acquire and release buffers during data processing. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: Scott Wood <oss@buserror.net>