Tomasz Figa 6b49241ac2 ARM: 8259/1: l2c: Refactor the driver to use commit-like interface ... Certain implementations of secure hypervisors (namely the one found on Samsung Exynos-based boards) do not provide access to individual L2C registers. This makes the .write_sec()-based interface insufficient and provoking ugly hacks. This patch is first step to make the driver not rely on availability of writes to individual registers. This is achieved by refactoring the driver to use a commit-like operation scheme: all register values are prepared first and stored in an instance of l2x0_regs struct and then a single callback is responsible to flush those values to the hardware. [mszyprow: rebased onto 'ARM: l2c: use l2c_write_sec() for restoring latency and filter regs' patch] Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Tested-by: Nishanth Menon <nm@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>		2015-01-16 14:35:28 +00:00
..
boot	Please consider pulling the clk framework changes toward 3.19. It is	2014-12-20 16:42:36 -08:00
common	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
configs	PM: Eliminate CONFIG_PM_RUNTIME	2014-12-19 22:55:06 +01:00
crypto	crypto: arm - replace memset by memzero_explicit	2014-12-02 22:55:51 +08:00
firmware	…
include	kernel: Provide READ_ONCE and ASSIGN_ONCE	2014-12-20 16:48:59 -08:00
kernel	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
kvm	3.19 changes for KVM:	2014-12-18 16:05:28 -08:00
lib	ARM: 8225/1: Add unwinding support for memory copy functions	2014-11-27 16:00:25 +00:00
mach-asm9260	ARM: add mach-asm9260	2014-11-28 15:06:38 +01:00
mach-at91	ARM: SoC cleanups for 3.19	2014-12-09 14:18:35 -08:00
mach-axxia	…
mach-bcm	Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-10 08:38:57 -08:00
mach-berlin	…
mach-clps711x	…
mach-cns3xxx	…
mach-davinci	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
mach-dove	…
mach-ebsa110	…
mach-efm32	…
mach-ep93xx	arm: ep93xx: add dma_masks for the M2P and M2M DMA controllers	2014-11-28 12:34:08 +01:00
mach-exynos	More ACPI and power management updates for 3.19-rc1	2014-12-18 20:28:33 -08:00
mach-footbridge	…
mach-gemini	…
mach-highbank	…
mach-hisi	…
mach-imx	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mach-integrator	…
mach-iop13xx	PCI/MSI: Rename mask/unmask_msi_irq treewide	2014-11-23 13:01:45 +01:00
mach-iop32x	…
mach-iop33x	…
mach-ixp4xx	…
mach-keystone	ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM	2014-12-13 00:42:49 +01:00
mach-ks8695	…
mach-lpc32xx	…
mach-mediatek	ARM: SoC DT updates for 3.19	2014-12-09 14:57:37 -08:00
mach-meson	…
mach-mmp	Please consider pulling the clk framework changes toward 3.19. It is	2014-12-20 16:42:36 -08:00
mach-moxart	…
mach-msm	…
mach-mv78xx0	…
mach-mvebu	ARM: mvebu: use the cpufreq-dt platform_data for independent clocks	2014-12-04 17:31:32 +01:00
mach-mxs	…
mach-netx	…
mach-nomadik	…
mach-nspire	…
mach-omap1	ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM	2014-12-13 00:42:49 +01:00
mach-omap2	ARM: 8257/1: OMAP2+: use common l2cache initialization code	2015-01-16 14:35:24 +00:00
mach-orion5x	…
mach-picoxcell	…
mach-prima2	…
mach-pxa	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mach-qcom	…
mach-realview	…
mach-rockchip	…
mach-rpc	…
mach-s3c24xx	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mach-s3c64xx	…
mach-s5pv210	…
mach-sa1100	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mach-shmobile	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2014-12-15 15:52:01 -08:00
mach-socfpga	socfpga: hotplug: put cpu1 in wfi	2014-11-20 17:00:32 +01:00
mach-spear	…
mach-sti	…
mach-sunxi	…
mach-tegra	ACPI and power management updates for 3.19-rc1	2014-12-10 21:17:00 -08:00
mach-u300	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
mach-ux500	…
mach-versatile	…
mach-vexpress	ARM: vexpress: Enable regulator framework when MMCI is in use	2014-11-28 21:57:07 +01:00
mach-vt8500	…
mach-w90x900	…
mach-zynq	ARM: zynq: Remove secondary_startup() declaration from header	2014-12-01 09:32:22 +01:00
mm	ARM: 8259/1: l2c: Refactor the driver to use commit-like interface	2015-01-16 14:35:28 +00:00
net	…
nwfpe	ARM: drop nwfpe initialisation message from warning to info level	2014-11-21 15:24:54 +00:00
oprofile	…
plat-iop	…
plat-omap	…
plat-orion	ACPI and power management updates for 3.19-rc1	2014-12-10 21:17:00 -08:00
plat-pxa	…
plat-samsung	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
plat-versatile	ARM: vexpress: Remove non-DT code	2014-11-28 16:08:16 +01:00
tools	…
vfp	ARM: convert printk(KERN_* to pr_*	2014-11-21 15:24:50 +00:00
xen	xen/arm: introduce GNTTABOP_cache_flush	2014-12-04 12:41:54 +00:00
Kconfig	Merge branch 'akpm' (second patch-bomb from Andrew)	2014-12-13 13:00:36 -08:00
Kconfig-nommu	…
Kconfig.debug	Char/Misc driver patches for 3.19-rc1	2014-12-14 16:43:47 -08:00
Makefile	…