Commit graph

5 commits

Author SHA1 Message Date
Masahiro Yamada
7d1a3a67bc ARM: UniPhier: move UART pin settings to SPL
The UniPhier platform is going to enable Driver Model and UART
support on SPL.  Move UART pin settings to early_pin_init(),
which is called from SPL.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-03-24 00:15:28 +09:00
Masahiro Yamada
94ab98bb1c ARM: UniPhier: move platform devices to SPL
Since we do not have OF_CONTROL support for SPL, platform devices
are necessary to enable Driver Model on SPL.

To prepare for that, move platdevice.o to SPL and enable it by
CONFIG_SPL_DM.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-03-24 00:15:24 +09:00
Masahiro Yamada
ea6de4ac80 ARM: UniPhier: support 1CS support card for all the UniPhier SoCs
Two support card variants are used with UniPhier reference boards:
 - 1 chip select support card (original CPLD)
 - 3 chip selects support card (ARIMA-compatible CPLD)

Currently, the former is only supported on PH1-Pro4, but it can be
expanded to PH1-LD4, PH1-sLD8 with a little code change.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-03-01 00:03:06 +09:00
Masahiro Yamada
198a97a6ab ARM: UniPhier: split clkrst_init() into two functions
Split the current clkrst_init() into two functions:

 - early_clkrst_init(): called from SPL
  Deassert the reset signals of the memory controller and some other
  basic cores.

 - clkrst_init(): called from main U-boot
  Deassert the reset signals that are necessary for the access to
  peripherals etc.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-03-01 00:02:36 +09:00
Masahiro Yamada
4c42557021 ARM: UniPhier: move SoC sources to mach-uniphier
Move
arch/arm/cpu/armv7/uniphier/* -> arch/arm/mach-uniphier/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-03-01 00:01:56 +09:00
Renamed from arch/arm/cpu/armv7/uniphier/ph1-pro4/Makefile (Browse further)