Commit graph

17527 commits

Author SHA1 Message Date
Marek Vasut
0e592d0759 ARM: rmobile: Convert TPL to SPL
There is currently no use for building the SPL anymore, since the
SPI loader can easily be replaced by TPL and TPL does load U-Boot
directly. Upgrade TPL to SPL and replace what used to be SPL with
it. This way we build the U-Boot sources only twice, not thrice.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-04-13 23:41:45 +02:00
Marek Vasut
ec7113fbb4 ARM: rmobile: Update H2 Stout
The H2 Stout port was broken since some time. This patch updates
the H2 Stout port to use modern frameworks, DM, DT probing, SPL
and TPL for the preloading and puts it on par with the M2 Porter
board.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-04-13 23:41:45 +02:00
Tom Rini
d291d8235b configs: Fixup some CPSW-related items
- For am335x_pdu001 we do not want the CPSW driver, drop it
- Re-sync the defconfig for am43xx_evm_rtconly as it came in after the
  patch that converted CPSW to Kconfig was posted but before it was
  applied.
- Drop empty section / comments from pengwyn
- Drop empty section / comments from baltos and drop unused
  CONFIG_SPL_NET_VCI_STRING (it does not enable CONFIG_SPL_NET_SUPPORT
  currently and SPL_NET_VCI_STRING has been migrated already).

Cc: Felix Brack <fb@ltec.ch>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Yegor Yefremov <yegorslists@googlemail.com>
Cc: Lothar Felten <lothar.felten@gmail.com>
Fixes: f02b8d1761 ("Migrate CONFIG_DRIVER_TI_CPSW to Kconfig")
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Felix Brack <fb@ltec.ch>
Tested-by: Felix Brack <fb@ltec.ch>
2018-04-13 17:06:16 -04:00
Marek Vasut
97ed677831 ARM: rmobile: Set maximum kernel size to 64 MiB on Gen3
The Gen3 kernel images are often above 8 MiB, increase the
maximum kernel size to 64 MiB to future-proof it, just like
many other ARM64 boards do.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-04-11 23:19:52 +02:00
Marek Vasut
9a5483e9df ARM: rmobile: Add TPL support on R8A7791 M2 Porter
Add and enable TPL on M2 Porter. The TPL must fit into 16 kiB due
to the Gen2 BootROM restriction. The TPL is running from MERAM and
is capable of performing the initial initialization of PFC, Clock,
GPIO, LBSC, DBSC and QSPI NOR. DBSC is responsible for bringing up
the DDR DRAM access. The TPL is capable of loading the next stage,
U-Boot, from either SPI NOR or UART as a fallback. If either does
provide a valid U-Boot uImage, the system stops, which allows the
operator to load U-Boot ie. via JTAG and start it manually.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-04-11 23:11:55 +02:00
Marek Vasut
555004381e spl: spi: Move CONFIG_SPL_SPI_LOAD to Kconfig
Add Kconfig entry for CONFIG_SPL_SPI_LOAD symbol and move all
configurations using it to Kconfig.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
2018-04-11 13:22:00 -04:00
Neil Armstrong
a855be87da clk: Add get/enable/disable/release for a bulk of clocks
This patch adds a "bulk" API to the clock API in order to get/enable/disable
/release a group of clocks associated with a device.

This bulk API will avoid adding a copy of the same code to manage
a group of clocks in drivers.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-04-10 11:52:16 -04:00
Neil Armstrong
0c28233903 reset: Add get/assert/deassert/release for bulk of reset signals
This patch adds a "bulk" API to the reset API in order to get/deassert/
assert/release a group of reset signals associated with a device.

This bulk API will avoid adding a copy of the same code to manage
a group of reset signals in drivers.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-04-10 11:52:16 -04:00
Tom Rini
2600df4f8e Xilinx changes for v2018.05-rc2
- Various DT changes and sync with mainline kernel
 - Various defconfig updates
 - Add SPL init for zcu102 revA
 - Add new zynqmp boards zcu100/zcu104/zcu106/zcu111/zc12XX
   and zc1751-dc3
 - Net fixes - xlnx,phy-type
 - 64bit axi ethernet support
 - arasan: Fix nand write issue
 - fpga fixes
 - Maintainer file updates
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Merge tag 'xilinx-for-v2018.05-rc2' of git://git.denx.de/u-boot-microblaze

Xilinx changes for v2018.05-rc2

- Various DT changes and sync with mainline kernel
- Various defconfig updates
- Add SPL init for zcu102 revA
- Add new zynqmp boards zcu100/zcu104/zcu106/zcu111/zc12XX
  and zc1751-dc3
- Net fixes - xlnx,phy-type
- 64bit axi ethernet support
- arasan: Fix nand write issue
- fpga fixes
- Maintainer file updates
2018-04-09 11:06:21 -04:00
Tom Rini
844fb498cc Patch queue for efi - 2018-04-09
Highlights this time around:
 
   - Lots of minor spec compliance fixes
   - Support full range of GOP BLT commands
   - More fine grained error checking
   - Network fixes (init, DP)
   - Lots of other bug fixes...
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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-04-09

Highlights this time around:

  - Lots of minor spec compliance fixes
  - Support full range of GOP BLT commands
  - More fine grained error checking
  - Network fixes (init, DP)
  - Lots of other bug fixes...
2018-04-09 11:05:44 -04:00
Michal Simek
f190eaf002 arm64: zynqmp: Add support for Xilinx zcu111-revA
Xilinx zcu111 is a customer board. It is reusing some parts from zcu102.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:53 +02:00
Michal Simek
cf0bcd7d02 arm64: zynqmp: Add support for Xilinx zcu106-revA
Xilinx zcu106 is a customer board. It is reusing some parts from zcu102.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:52 +02:00
Michal Simek
f7c8e491e9 arm64: zynqmp: Add support for zcu104 customer board
Xilinx zcu104 is another customer board. It is sort of zcu102 clone with
some differences.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:52 +02:00
Michal Simek
10aaa3584b arm64: zynqmp: Add support for zc1751 dc3
zc1751 is based board with dc3 extenstion card which is used for silicon
validation.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:52 +02:00
Michal Simek
6d0340931e arm64: zynqmp: Add support for zcu100 aka Ultra96 board
Add support for Xilinx zcu100.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:52 +02:00
Michal Simek
704744f81b arm64: zynqmp: Remove pinctrl settings
This part hasn't been pushed to mainline yet that's why remove it.
The patch can be reverted in future when this is pushed there.

Reported-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
2018-04-09 12:14:52 +02:00
Michal Simek
1a82f59b31 arm64: zynqmp: Enable pxe and dhcp if commands are enabled
Targets without net can't use pxe or dhcp boot methods.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:51 +02:00
Nitin Jain
b32e11a715 fpga: zynqmp: Add support to get the PCAP status for fpga info command
This patch adds support for ZynqMP platform to print FPGA PCAP status
for "fpga status" command.

Signed-off-by: Nitin Jain <nitinj@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-04-09 12:14:50 +02:00
Alex Kiernan
3404a0b382 Cleanup CONFIG_VERSION_VARIABLE migration
CONFIG_VERSION_VARIABLE had already been mostly migrated to Kconfig,
but two headers still referenced it. Also set defaults so that
most of the defconfigs inherit the default rather than needing it
to be set explicitly.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
2018-04-08 23:05:58 -04:00
Alex Kiernan
d91013034a Migrate CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig
Convert CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
Reviewed-by: Petr Vorel <petr.vorel at gmail.com>
2018-04-08 23:05:58 -04:00
Alex Kiernan
9925f1dbc3 net: Move enetaddr env access code to env config instead of net config
In order that we can use eth_env_* even when CONFIG_NET isn't set, move
these functions to environment code from net code.

This fixes failures such as:

  board/ti/am335x/built-in.o: In function `board_late_init':
  board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr'
  u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr'

which caters for use cases such as:

commit f411b5cca4 ("board: am335x: Always set eth/eth1addr environment
variable")

when Ethernet is required in Linux, but not U-Boot.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-08 23:00:58 -04:00
Alex Kiernan
4f38592f9f ti: am335x: Fix bootargs when building without NET
If DHCP/PXE commands are disabled then the compilation fails due to
bootargs attempting to use them:

  include/config_distro_bootcmd.h:319:2: error: expected ‘}’ before ‘BOOT_TARGET_DEVICES_references_PXE_without_CONFIG_CMD_DHCP_or_PXE’

Ensure that if the command aren't enabled, we don't try and use them.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-04-08 23:00:58 -04:00
Alex Kiernan
f02b8d1761 Migrate CONFIG_DRIVER_TI_CPSW to Kconfig
This converts CONFIG_DRIVER_TI_CPSW to Kconfig

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-04-08 23:00:58 -04:00
Mario Six
5bc0543df3 treewide: Convert CONFIG_HOSTNAME to a string option
CONFIG_HOSTNAME is defined as a "plain" preprocessor string, but every
use is couched by __stringify(...).

Hence, convert it to a proper string option.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 18:31:09 -04:00
Mario Six
07dea2e737 treewide: Migrate CONFIG_FSL_ESDHC to Kconfig
Migrate the CONFIG_FSL_ESDHC option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 18:31:05 -04:00
Mario Six
171510522e treewide: Migrate CONFIG_TSEC_ENET to Kconfig
Migrate the CONFIG_TSEC_ENET option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 15:12:53 -04:00
Mario Six
78eba69d98 treewide: Migrate CONFIG_DISPLAY_BOARDINFO_LATE to Kconfig
Migrate the CONFIG_DISPLAY_BOARDINFO_LATE option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
[trini: Re-run migration]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-08 15:12:09 -04:00
Mario Six
2aeb22d9ab treewide: Migrate CONFIG_LAST_STAGE_INIT to Kconfig
Migrate the CONFIG_LAST_STAGE_INIT option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 14:52:54 -04:00
Mario Six
02ddc1477c treewide: Migrate CONFIG_BOARD_EARLY_INIT_R to Kconfig
Migrate the CONFIG_BOARD_EARLY_INIT_R option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 14:52:54 -04:00
Mario Six
e89f8aae3d treewide: Migrate CONFIG_SYS_ALT_MEMTEST to Kconfig
Migrate the CONFIG_SYS_ALT_MEMTEST option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
[trini: Re-run migration after also including CMD_MEMTEST]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-08 14:52:45 -04:00
Tom Rini
df0370bc41 configs: Finish migration of CONFIG_ATMEL_SPI
With the previous temporary reverts, we need to re-complete the
migration of CONFIG_ATMEL_SPI here now.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-07 13:11:01 -04:00
Tom Rini
e80fa2c2c0 Revert "spi: atmel: Drop non-dm code"
As we aren't quite able to convert some platforms with a very small size
limit in SPL yet, we need to revert this for now.

This reverts commit 7b09477873.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-07 09:19:00 -04:00
Michal Simek
1f8e4bf55e image: fit: Show firmware configuration property if present
SPL ATF support requires to have firmware property which should be also
listed by mkimage -l when images is created.

The patch is also using this macro in spl_fit to match keyword.

When image is created:
 Default Configuration: 'config'
 Configuration 0 (config)
  Description:  ATF with full u-boot
  Kernel:       unavailable
  Firmware:     atf
  FDT:          dtb

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-04-06 20:45:44 -04:00
Patrick Delaunay
b90f0e7c37 stm32mp1: change STGEN clock source to HSE
No more use static frequency HSI = 64MHz for STGEN clock
but HSE (with higher accurency) by default.

Need to remove CONFIG_SYS_HZ_CLOCK as arch timer frequency
is provided at boot by BootRom and cp15 cntfrq and modified
during clock tree initialization if needed.

When HSI is no more used by any device, this internal
oscillator can be switched off to reduce consumption.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-04-06 20:45:28 -04:00
Rasmus Villemoes
f3d8f7dd73 Allow providing default environment from file
Modifying the default environment via CONFIG_EXTRA_ENV_SETTINGS is
somewhat inflexible, partly because the cpp language does not allow
appending to an existing macro. This prevents reuse of "environment
fragments" for different boards, which in turn makes maintaining that
environment consistently tedious and error-prone.

This implements a Kconfig option for allowing one to define the entire
default environment in an external file, which can then, for example, be
generated programmatically as part of a Yocto recipe, or simply be kept
in version control separately from the U-boot repository.

Tested-by: Sean Nyekjaer <sean.nyekjaer@prevas.dk>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-04-06 20:45:28 -04:00
Patrick Delaunay
11dfd1a331 stm32mp1: select boot device and partition
Bootrom loads SPL from SDCARD or eMMC
according BootPin selection.

Then SPL loads U-Boot on the same mmc device
with the following predefined GPT partitioning:

on SDCARD: gpt partitioning
  1: SPL
  2: SPL#2
  3: U-Boot
  4: bootable partition

on eMMC:
  The 2 boot partitions are used for SPL (2 copy)
    boot1: SPL
    boot2: SPL#2
  The user partition use gpt partitioning
    1: U-Boot
    2: bootable partition

This patch select the correct SPL partition
(3 for SDCARD on mmc0 and 1 for eMMC on mmc1)
according the BootRom information saved in TAMP register
and based on configuration flasg:
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION
  => for BOOT_DEVICE_MMC1 or mmc 0 in U-Boot
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2 (new)
  => for BOOT_DEVICE_MMC2 or mmc 1 in U-Boot

And the correct boot_targets is selected according the environment
variables boot_device and boot_instance, with preboot command,
to search the bootable partition with kernel on this device
(generic distro support).

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-04-06 20:45:28 -04:00
Patrick Delaunay
0ed232b153 stm32mp1: add eMMC support for ED1
Add command GPT support
Add EMMC boot support
Add the 2 other SDMMC instances for ED1:
- SDMMC2 = mmc 1, eMMC on the ED1 board
- SDMMC3 = extension connector, deactivated by default

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-04-06 20:45:28 -04:00
Patrick Delaunay
35a66960cd spl: spl_mmc: provide one weak function spl_boot_partition
The spl_boot_partition function has been added in order to have
the possibility to boot on a same binary from different mmc devices
with different partitions.

By default keep the current behavior, SPL use the partition defined
by CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Christophe KERELLO <christophe.kerello@st.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-04-06 20:45:28 -04:00
Adam Ford
62896dcbf3 omap3_logic: Fix FDT ADDR for ramdisk booting
The boot scripts for booting from ramdisk are using
${fdtimage} when they really should be using ${fdtaddr}

This patch will fix it so the RAMdisk bootscripts operate
correctly.

Signed-off-by: Adam Ford <aford173@gmail.com>
2018-04-06 17:04:33 -04:00
Simon Glass
b79b9f198b input: Drop PS/2 keyboard support
This is not used by any current board and has not been converted to driver
model. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2018-04-06 17:04:33 -04:00
Christophe Leroy
3f151eb6cf drivers: serial: remove nonexisting initialisation functions
This patch removes call of serial initialisation functions that
are not implemented anymore.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 17:04:33 -04:00
Jason Kridner
99761e536c Handle NETCONSOLE and SPL enabled
NETCONSOLE isn't compiled in with SPL, so the include file needs to recognize that.

Signed-off-by: Jason Kridner <jdk@ti.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-04-06 17:04:33 -04:00
Jason Kridner
eff0c977b3 Add support for BeagleBoard.org PocketBeagle
Texas Instruments AM3358 based low-cost board using Octavo Systems OSD3358 SIP
with built-in TPS65217 PMIC and 512MB DDR3. Board features small 35mm x
55mm size, high-speed USB OTG, microSD and 72 0.1" expansion header
pins with 2xSPI, 2xI2C, 2xUART, USB, 8xADC, up-to-44 GPIO, PRU pins and much more.

https://beagleboard.org/pocket

This was tested using the am335x_evm_usbspl_defconfig.

Note that MII pins are enabled despite not having Ethernet on this
board. This avoids an issue where otherwise many timeout errors would be
generated. See https://e2e.ti.com/support/arm/sitara_arm/f/791/t/298976
for some related discussion.

Signed-off-by: Jason Kridner <jdk@ti.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-04-06 17:04:33 -04:00
Alex Kiernan
3bf5f13c0c Migrate CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
This converts CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC to Kconfig

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-06 17:04:33 -04:00
Christophe Leroy
5c5da4318b powerpc: mpc8xx: cleaning up watchdog
In preparation of migration to DM watchdog, clean up a bit.

The 8xx watchdog really is a HW watchdog, so declare it as is
then it goes through Kconfig

And the watchdog reset doesn't mind getting interrupted, so
no need to disable interrupts

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Christophe Leroy
0fb6220565 board: MCR3000: Use smaller flash sector for environment
Latest versions of u-boot have increased in size and require more
than the 256kb allocated to it.

The MCR3000 board is equipped with an AM29LV160DB boot flash which
is organised as follows:
- One 16kb block
- Two 8kb block
- One 32kb block
- Thirty one 64kb blocks

At the time being, u-boot is a single piece occupying the 256 first
kbytes, then the environment is stored in the following 64kb block

The environment being quite tiny, we save one 64kb block by embedding
the environment in the first 8kb block, hence allowing to increase
the monitor size to 320kb.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Christophe Leroy
23ac79ff80 common: env_embedded: allow fine placement of environment object
Commit 7653942b10 ("common/env_embedded.c: drop support for
CONFIG_SYS_USE_PPCENV") dropped the .ppcenv section which was
used in linking scripts to allow fine placement of embedded
environment sections.

This implies that GCC randomly places objects from env/embedded.o
and environment is not guaranteed to be located at the correct address:

04003df8 g     F .text  00000038 mii_init
04004000 g     O .text  00000004 env_size
04004004 g     O .text  00002000 environment
04006004 g     F .text  00000040 .hidden __lshrdi3

This patch restores this capability by allocating each object marked
with __UBOOT_ENV_SECTION__ into a different section. Hence
'environment' will be alone in .text.environment, allowing a
fine placement in u-boot.lds with:

		. = DEFINED(env_offset) ? env_offset : .;
		env/embedded.o			(.text.environment)

Fixes: 7653942b10 ("common/env_embedded.c: drop support for CONFIG_SYS_USE_PPCENV")
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Christophe Leroy
b3ede33170 board: MCR3000: cleanup config
Some config is redundant with Kconfig. Fix it.
Also remove unused configs
Move SDRAM_MAX_SIZE in the only place it is used

include/environment.h already defines CONFIG_ENV_SIZE
from CONFIG_ENV_SECT_SIZE and defines CONFIG_ENV_ADDR as
(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)

remove BOOTARGS as bootargs is set by the different boot commands

Fix CONFIG_SYS_INIT_RAM_ADDR and CONFIG_SYS_INIT_RAM_SIZE to be in
line with CPM DPRAM organisation

Remove CONFIG_SYS_GBL_DATA_SIZE, CONFIG_SYS_GBL_DATA_OFFSET and
CONFIG_SYS_INIT_SP_OFFSET which are unused

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Christophe Leroy
18f8d4c60d powercp: mpc8xx: move commproc.h
include/commproc.h is dedicated to the 8xx, rename it cpm_8xx.h and
move it into arch/powerpc/include/asm

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Christophe Leroy
ee1e600c13 powerpc: mpc8xx: Change CONFIG_8xx to CONFIG_MPC8xx
CONFIG_8xx doesn't mean much outside of arch/powerpc/
This patch renames it CONFIG_MPC8xx just like CONFIG_MPC85xx etc ...
It also renames 8xx_immap.h to immap_8xx.h to be consistent with
other file names.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00