Commit graph

23 commits

Author SHA1 Message Date
Siva Durga Prasad Paladugu
12308b128f lib: fdtdec: Rename routine fdtdec_setup_memory_size()
This patch renames the routine fdtdec_setup_memory_size()
to fdtdec_setup_mem_size_base() as it now fills the
mem base as well along with size.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-07-19 10:49:56 +02:00
Tom Rini
83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00
Marek Vasut
699e831e15 ARM: rmobile: Contain CONFIG_ARCH_RMOBILE_BOARD_STRING
Pull the symbol from the boards and zap struct rmobile_sysinfo as they
are rather useless. The entire purpose of that whole machinery was to
print board name in the CONFIG_ARCH_RMOBILE_BOARD_STRING. Do that in a
far simpler and more contained manner.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-05-02 11:51:56 +02:00
Marek Vasut
bb6d2ff2ac ARM: rmobile: Update E2 Alt
The E2 Alt port was broken since some time. This patch updates
the E2 Alt port to use modern frameworks, DM, DT probing, SPL
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>
2018-04-26 13:54:39 +02:00
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
Simon Glass
35affd7a2f env: Rename eth_getenv_enetaddr() to eth_env_get_enetaddr()
Rename this function for consistency with env_get().

Signed-off-by: Simon Glass <sjg@chromium.org>
2017-08-16 08:30:44 -04:00
Masahiro Yamada
1221ce459d treewide: replace #include <asm/errno.h> with <linux/errno.h>
Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have
the same content.  (both just wrap <asm-generic/errno.h>)

Replace all include directives for <asm/errno.h> with <linux/errno.h>.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[trini: Fixup include/clk.]
Signed-off-by: Tom Rini <trini@konsulko.com>
2016-09-23 17:55:42 -04:00
Nobuhiro Iwamatsu
1cc95f6e1b ARM: Rmobile: Rename CONFIG_RMOBILE to CONFIG_ARCH_RMOBILE
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2016-08-17 10:25:34 +09:00
Mitsuhiro Kimura
cae7204200 arm: rmobile: alt: Add ethernet function B support
Ethernet function of Alt board can select normal and B by DIP switch
on board. But user need to set not only DIP switch but also pin function.
This adds pin function of Ethernet function B. This can select from Kconfig.

Signed-off-by: Mitsuhiro Kimura <mitsuhiro.kimura.kc@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2015-06-01 08:56:34 +09:00
Nobuhiro Iwamatsu
25f9613fcf arm: rmobile: alt: Add support SDHI
Alt board has two SDHI port.
This adds GPIO configuration and initialization function of SDHI, and
enables MMC command.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2015-02-25 13:13:38 +09:00
Nobuhiro Iwamatsu
9e116f64a4 arm: rmobile: alt: Migrate serial driver to drivers model
This adds drivers model support of serial port to Alt board,
and migrate serial port to drivers model.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2015-02-25 13:13:02 +09:00
Nobuhiro Iwamatsu
2b8c0814f8 arm: rmobile: alt: Add support MMC and MMC command
Alt board has been connected to eMMC of 8GB to MMC port.
This enables MMC port and MMC command.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-10 14:32:22 +09:00
Nobuhiro Iwamatsu
72fd3838c6 arm: rmobile: rcar: Move arch_preboot_os function to rcar-gen2-common/common.c
The arch_preboot_os function used in boards using R-Car ARM SoC (r8a7790,
r8a7791, r8a7793 and r8a7794) is common.
This makes rcar-gen2-common/common.c file providing common function for
R-Car ARM SoC, and moves this function to this file.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-05 11:04:52 +09:00
Nobuhiro Iwamatsu
44e1eebf86 arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h
Control macro of mstp is common in R-Car ARM SoC (r8a7790, r8a7791,
r8a7793 and r8a7794). This moves these to arch-rmobile/rcar-mstp.h

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-05 11:04:13 +09:00
Nobuhiro Iwamatsu
aaa717ebde arm: rmobile: rcar: Move module control register to header file of SoC
Module control registers of R-Car ARM SoC (r8a7790, r8a7791, r8a7793 and
r8a7794) are same address. This moves these to header file of SoC.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-12-05 11:03:53 +09:00
Nobuhiro Iwamatsu
4772684c70 arm: rmobile: alt: Remove dram_init_banksize function
Alt board is defined CONFIG_SYS_SDRAM_BASE, and this can use a basic function of
dram_init_banksize instead.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-17 13:22:27 +09:00
Nobuhiro Iwamatsu
46049bec07 arm: rmobile: alt: Remove i2c_init function
The i2c_init function is no longer necessary.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-10 09:48:37 +09:00
Nobuhiro Iwamatsu
f063b32cf5 arm: rmobile: alt: Fix typo in comment for sh-i2c
PowerIC connected to channel 1 of sh-i2c, not channel 2.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-10 09:48:20 +09:00
Nobuhiro Iwamatsu
92ef38ee09 arm: rmobile: alt: Enable channel 1 of sh-i2c
Alt board was connected Power IC to channel 1 of sh-i2c. Source code that
controls this is already included, but channel 1 of sh-i2c is not enabled.
This enables channel 1 of sh-i2c, and can use.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-10 09:48:01 +09:00
Nobuhiro Iwamatsu
9502d03674 arm: rmobile: alt: Remove board_late_init function
Alt board does not use board_late_init function.
This removes this function and define of BOARD_LATE_INIT from config.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-10 09:46:23 +09:00
Nobuhiro Iwamatsu
0e429bdf21 arm: rmobile: alt: Fix typo of SCIF id
Alt board use SCIF2, not SCIF0.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-04 09:01:08 +09:00
Nobuhiro Iwamatsu
ca7bc8ff0d arm: rmobile: alt: Remove RAM address initialization
Since board info structure is not still set up, the setting of RAM
address causes illegal access.
Therefore the setting of RAM address is removed.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-11-04 09:00:40 +09:00
Nobuhiro Iwamatsu
cff2f5f09e arm: rmobile: Add support Alt board
The alt board has R8A7794, 1GB DDR3-SDRAM, USB, Ethernet, QSPI,
MMC, SDHI and more.

This commit supports the following functions:
 - DDR3-SDRAM
 - SCIF
 - I2C
 - Ethernet
 - QSPI

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2014-07-24 14:03:46 +09:00