linux/arch/arm
Nishanth Menon 5005296e74 ARM: dts: am57xx-beagle-x15: Update Phy supplies
Originally, all the SoC PHY rails were supplied by LDO3. However, as a
result of characterization, it was determined that this posed a risk in
extreme load  conditions. Hence the PHY rails are split between two
different LDOs. Update the related node as a result

LDO3/VDDA_1V8_PHYA supplies vdda_usb1, vdda_usb2, vdda_sata, vdda_usb3
LDO4/VDDA_1V8_PHYB supplies vdda_pcie1, vdda_pcie0, vdda_hdmi, vdda_pcie

NOTE: We break compatibility with pre-production boards with this change
since, the PMIC LDO4 is disabled at OTP level.

The new configuration is the plan of record and all pre-production
boards are supposed to be replaced with the latest boards matching the
mentioned configuration.

Some very few 10 something boards have been created and
stopped production till the latest modifications were done (PMIC USB
interrupt, LDO4 etc) - and all of those boards are now getting
scrapped.. If there are any (as per tracking information, there should
not be any), TI should be contacted to have them replaced.

Signed-off-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: updated commit about these being TI internal protos]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-09-16 17:00:29 -07:00
..
boot ARM: dts: am57xx-beagle-x15: Update Phy supplies 2015-09-16 17:00:29 -07:00
common Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2015-09-03 16:27:01 -07:00
configs Merge branch 'fixes-rc1' into omap-for-v4.3/fixes 2015-09-14 13:42:11 -07:00
crypto
firmware
include Merge branch 'akpm' (patches from Andrew) 2015-09-10 18:19:42 -07:00
kernel Merge branch 'nmi' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2015-09-08 12:28:10 -07:00
kvm arm: KVM: keep arm vfp/simd exit handling consistent with arm64 2015-08-19 22:27:58 +01:00
lib Merge branches 'cleanup', 'fixes', 'misc', 'omap-barrier' and 'uaccess' into for-linus 2015-09-03 15:28:37 +01:00
mach-alpine
mach-asm9260
mach-at91 genalloc: add name arg to gen_pool_get() and devm_gen_pool_create() 2015-09-04 16:54:41 -07:00
mach-axxia
mach-bcm ARM: SoC platform updates for v4.3 2015-09-01 12:18:40 -07:00
mach-berlin
mach-clps711x libnvdimm for 4.3: 2015-09-08 14:35:59 -07:00
mach-cns3xxx
mach-davinci ARM: SoC platform updates for v4.3 2015-09-01 12:18:40 -07:00
mach-digicolor
mach-dove Merge branch 'queue/irq/arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next/cleanup 2015-08-05 17:24:11 +02:00
mach-ebsa110
mach-efm32
mach-ep93xx ARM/fb: ep93xx: switch framebuffer to use modedb only 2015-08-13 12:25:44 +02:00
mach-exynos ARM: SoC: late fixes and dependencies 2015-09-10 17:59:04 -07:00
mach-footbridge
mach-gemini ARM: gemini: Setup timer3 as free running timer 2015-08-13 11:41:52 +02:00
mach-highbank ARM: migrate to common PSCI client code 2015-08-03 15:38:39 +01:00
mach-hisi
mach-imx genalloc: add name arg to gen_pool_get() and devm_gen_pool_create() 2015-09-04 16:54:41 -07:00
mach-integrator
mach-iop13xx
mach-iop32x
mach-iop33x
mach-ixp4xx
mach-keystone
mach-ks8695
mach-lpc18xx
mach-lpc32xx Merge branch 'queue/irq/arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next/cleanup 2015-08-05 17:24:11 +02:00
mach-mediatek
mach-meson
mach-mmp ARM: mmp: remove unused RTC register definitions 2015-09-05 19:37:17 +02:00
mach-moxart
mach-mv78xx0
mach-mvebu ARM: SoC driver updates for v4.3 2015-09-01 13:00:04 -07:00
mach-mxs
mach-netx
mach-nomadik ARM: nomadik: move l2x0 setup to device tree 2015-08-11 15:29:59 +02:00
mach-nspire
mach-omap1
mach-omap2 Merge branch 'fixes-rc1' into omap-for-v4.3/fixes 2015-09-14 13:42:11 -07:00
mach-orion5x ARM: DT updates for v4.3 2015-09-01 13:09:20 -07:00
mach-picoxcell
mach-prima2 Merge branches 'cleanup', 'fixes', 'misc', 'omap-barrier' and 'uaccess' into for-linus 2015-09-03 15:28:37 +01:00
mach-pxa ARM: pxa: add memory resource to SA1100 RTC device 2015-09-05 19:37:16 +02:00
mach-qcom
mach-realview
mach-rockchip ARM: rockchip: pm: Fix PTR_ERR() argument 2015-08-24 12:39:14 +02:00
mach-rpc
mach-s3c24xx Samsung cleanup for v4.3 2015-08-11 14:59:02 +02:00
mach-s3c64xx ARM: SoC cleanups for v4.3 2015-09-01 12:10:20 -07:00
mach-s5pv210
mach-sa1100 ARM: sa1100: remove unused RTC register definitions 2015-09-05 19:37:17 +02:00
mach-shmobile libnvdimm for 4.3: 2015-09-08 14:35:59 -07:00
mach-socfpga genalloc: add name arg to gen_pool_get() and devm_gen_pool_create() 2015-09-04 16:54:41 -07:00
mach-spear ARM: SoC cleanups for v4.3 2015-09-01 12:10:20 -07:00
mach-sti ARM: SoC platform updates for v4.3 2015-09-01 12:18:40 -07:00
mach-stm32
mach-sunxi
mach-tegra ARM: SoC driver updates for v4.3 2015-09-01 13:00:04 -07:00
mach-u300
mach-uniphier ARM: uniphier: drop v7_invalidate_l1 call at secondary entry 2015-08-13 12:12:10 +02:00
mach-ux500 Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2015-09-03 16:27:01 -07:00
mach-versatile
mach-vexpress irqchip/gic: Ensure gic_cpu_if_up/down() programs correct GIC instance 2015-08-04 14:14:06 +02:00
mach-vt8500
mach-w90x900
mach-zx ARM: SoC platform updates for v4.3 2015-09-01 12:18:40 -07:00
mach-zynq Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-01 14:33:35 -07:00
mm dma-mapping: consolidate dma_{alloc,free}_{attrs,coherent} 2015-09-10 13:29:01 -07:00
net
nwfpe
oprofile
plat-iop
plat-omap
plat-orion Merge branch 'queue/irq/arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next/cleanup 2015-08-05 17:24:11 +02:00
plat-pxa
plat-samsung ARM: SAMSUNG: remove keypad-core header in plat-samsung 2015-07-30 02:02:06 +09:00
plat-versatile
probes
tools
vdso ARM: 8405/1: VDSO: fix regression with toolchains lacking ld.bfd executable 2015-07-31 18:54:45 +01:00
vfp
xen xen/privcmd: Further s/MFN/GFN/ clean-up 2015-09-08 18:03:54 +01:00
Kconfig kexec: split kexec_load syscall from kexec core code 2015-09-10 13:29:01 -07:00
Kconfig-nommu
Kconfig.debug The i.MX SoC changes for 4.3: 2015-08-18 13:10:05 -07:00
Makefile ARM: 8418/1: add boot image dependencies to not generate invalid images 2015-08-18 13:59:59 +01:00