Commit graph

10 commits

Author SHA1 Message Date
Stefan Agner
9e89a64fbd arm: vf610: improve evaluation of reset source
Improve the evaluation of the reset source. Bit description according
to latest reference manual rev. 7.

Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-12-01 10:20:22 +01:00
Anthony Felice
c19a8bc571 vf610twr: Tune DDR initialization settings
Removed settings in unsupported register fields. They didn’t
do anything, and in most cases, were not documented in the
reference manual.

Changed register settings to comply with JEDEC required values.

Changed timing parameters because they included full clock
periods that were doing nothing.

Signed-off-by: Anthony Felice <tony.felice@timesys.com>
[rebased on v2014.10-rc2]
Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-10-07 13:08:31 +02:00
Stefan Agner
b0e31c7b66 arm: vf610: add NFC clock support
Add NFC (NAND Flash Controller) clock support and enable them
at board initialization time.

Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-08-30 07:46:40 -04:00
Chao Fu
cb6d04d606 arm: vf610: Add QSPI support for VF610TWR
Add QSPI support for VF610TWR, such as clock and iomux.

Signed-off-by: Alison Wang <Huan.Wang@freescale.com>
Signed-off-by: Chao Fu <b44548@freescale.com>
2014-06-09 09:18:15 +02:00
Stefan Agner
56d83d1c04 arm: vf610: add DDR_SEL_PAD_CONTR register
Set DDR_SEL_PAD_CONTR register explicitly to DDR3 which solves RAM
issues with newer silicon (1.1). This register was added in revision
4 of the Vybrid Reference Manual.

Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-05-25 15:46:12 +02:00
Marcel Ziswiler
6c81a93db7 arm: vf610: add enet1 support
This patch contains several changes required for second Ethernet
(enet1/RMII1) port on vf610
- ANADIG PLL5 control definitions required for Ethernet RMII1 clock
- Secondary Ethernet (enet1) MAC RMII1 base address definition
- RMII1 iomux definitions
- VF610_PAD_PTA6__RMII0_CLKOUT iomux definition required for
  internal (e.g. crystal-less) Ethernet clocking.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
[stefan@agner.ch: regrouped patch]
Signed-off-by: Stefan Agner <stefan@agner.ch>
2014-04-07 20:15:44 +02:00
Tom Rini
c2120fbfbc Merge branch 'master' of git://git.denx.de/u-boot-i2c
The sandburst-specific i2c drivers have been deleted, conflict was just
over the SPDX conversion.

Conflicts:
	board/sandburst/common/ppc440gx_i2c.c
	board/sandburst/common/ppc440gx_i2c.h

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:50:24 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Alison Wang
1221b3d74a vf610: Add I2C support for Vybrid VF610 platform
This patch adds I2C support for Vybrid VF610 platform and adds
I2C0 support to VF610TWR board.

Signed-off-by: Alison Wang <b18965@freescale.com>
2013-07-23 08:34:57 +02:00
Alison Wang
24e8bee508 arm: vf610: Add Vybrid VF610 CPU support
This patch adds generic codes to support Freescale's Vybrid VF610 CPU.

It aligns Vybrid VF610 platform with i.MX platform. As there are
some differences between VF610 and i.MX platforms, the specific
codes are in the arch/arm/cpu/armv7/vf610 directory.

Signed-off-by: Alison Wang <b18965@freescale.com>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
2013-06-03 10:56:53 +02:00