linux/arch/arm
Vladimir Murzin d410a8a49e ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4
To access PRBARn, where n is referenced as a binary number:

MRC p15, 0, <Rt>, c6, c8+n[3:1], 4*n[0] ; Read PRBARn into Rt
MCR p15, 0, <Rt>, c6, c8+n[3:1], 4*n[0] ; Write Rt into PRBARn

To access PRLARn, where n is referenced as a binary number:

MRC p15, 0, <Rt>, c6, c8+n[3:1], 4*n[0]+1 ; Read PRLARn into Rt
MCR p15, 0, <Rt>, c6, c8+n[3:1], 4*n[0]+1 ; Write Rt into PRLARn

For PR{B,L}AR4, n is 4, n[0] is 0, n[3:1] is 2, while current encoding
done with n[0] set to 1 which is wrong. Use proper encoding instead.

Fixes: 046835b4aa ("ARM: 8757/1: NOMMU: Support PMSAv8 MPU")
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-02-26 11:35:56 +00:00
..
boot Kbuild late updates for v4.21 2019-01-06 16:33:10 -08:00
common ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used 2019-02-26 11:32:54 +00:00
configs ARM: SoC: late updates 2019-01-05 11:30:37 -08:00
crypto Kbuild updates for v4.21 2018-12-29 12:03:17 -08:00
firmware
include ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used 2019-02-26 11:32:54 +00:00
kernel ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4 2019-02-26 11:35:56 +00:00
kvm Kconfig updates for v4.21 2018-12-29 13:03:29 -08:00
lib
mach-actions
mach-alpine
mach-artpec
mach-asm9260
mach-aspeed
mach-at91 treewide: add intermediate .s files to targets 2018-12-23 10:12:08 +09:00
mach-axxia
mach-bcm ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-berlin
mach-clps711x
mach-cns3xxx
mach-davinci ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-digicolor
mach-dove
mach-ebsa110
mach-efm32
mach-ep93xx mmc: spi: Convert to use GPIO descriptors 2018-12-17 08:26:24 +01:00
mach-exynos
mach-footbridge
mach-gemini
mach-highbank
mach-hisi
mach-imx ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-integrator
mach-iop13xx
mach-iop32x
mach-iop33x
mach-ixp4xx
mach-keystone
mach-ks8695 ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-lpc18xx
mach-lpc32xx
mach-mediatek
mach-meson ARM: meson: select HAVE_ARM_TWD and ARM_GLOBAL_TIMER 2018-12-10 12:43:40 -08:00
mach-mmp ARM: Device-tree updates 2018-12-31 17:36:02 -08:00
mach-moxart
mach-mv78xx0
mach-mvebu
mach-mxs
mach-netx
mach-nomadik
mach-npcm
mach-nspire
mach-omap1 ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-omap2 Included in this update: 2019-01-05 11:23:17 -08:00
mach-orion5x
mach-oxnas
mach-picoxcell
mach-prima2
mach-pxa Included in this update: 2019-01-05 11:23:17 -08:00
mach-qcom
mach-rda ARM: Prepare RDA8810PL SoC 2018-12-31 13:09:39 -08:00
mach-realview ARM: vexpress/realview: consolidate immitation CPU hotplug 2018-12-14 14:44:59 +00:00
mach-rockchip
mach-rpc
mach-s3c24xx mmc: s3cmci: Use the slot GPIO descriptor 2018-12-17 08:26:24 +01:00
mach-s3c64xx
mach-s5pv210
mach-sa1100 Included in this update: 2019-01-05 11:23:17 -08:00
mach-shmobile ARM: shmobile: R-Mobile: Move pm-rmobile to drivers/soc/renesas/ 2018-11-30 11:29:11 +01:00
mach-socfpga ARM: SoC platform updates 2018-12-31 17:27:54 -08:00
mach-spear
mach-sti ARM: sti: remove pen_release and boot_lock 2018-12-20 14:32:15 +01:00
mach-stm32
mach-sunxi ARM: sunxi: add Allwinner ARMv5 SoCs 2018-12-03 09:57:59 +01:00
mach-tango
mach-tegra ARM: tegra: avoid section mismatch warning 2018-12-12 13:57:55 -08:00
mach-u300
mach-uniphier
mach-ux500
mach-versatile
mach-vexpress ARM: vexpress/realview: consolidate immitation CPU hotplug 2018-12-14 14:44:59 +00:00
mach-vt8500
mach-w90x900
mach-zx
mach-zynq
mm ARM: 8835/1: dma-mapping: Clear DMA ops on teardown 2019-02-12 15:20:59 +00:00
net
nwfpe
oprofile Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
plat-iop
plat-omap
plat-orion
plat-pxa
plat-samsung
plat-versatile ARM: versatile: rename and comment SMP implementation 2018-12-14 14:44:59 +00:00
probes ARM: 8834/1: Fix: kprobes: optimized kprobes illegal instruction 2019-02-12 15:20:58 +00:00
tools kbuild: remove redundant target cleaning on failure 2019-01-06 09:46:51 +09:00
vdso
vfp Merge branches 'misc', 'sa1100-for-next' and 'spectre' into for-linus 2019-01-02 10:37:05 +00:00
xen
Kconfig ARM: 8824/1: fix a migrating irq bug when hotplug cpu 2019-02-01 21:54:49 +00:00
Kconfig-nommu
Kconfig.debug i.MX SoC changes for 4.21: 2018-12-12 13:52:48 -08:00
Makefile ARM: SoC: late updates 2019-01-05 11:30:37 -08:00