Commit Graph

7716 Commits

Author SHA1 Message Date
Simon Glass 93b25c0813 arm: Remove omap3_sdp3430 board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:56:52 -04:00
Simon Glass 8dc372f93b arm: Remove omap3_mvblx board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:56:51 -04:00
Simon Glass 0abdd9d01a arm: Remove nhk8815 boards and nomadik arch
These boards have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:56:04 -04:00
Simon Glass b6073fd211 arm: Remove mx51_efikamx, mx51_efikasb boards
These boards have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:56:03 -04:00
Simon Glass 7cd768cf2c arm: Remove mv88f6281gtw_ge board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:55:18 -04:00
Simon Glass 9f840b8d56 arm: Remove lp8x4x board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:53:50 -04:00
Simon Glass df0b116de1 arm: Remove jornada board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:53:10 -04:00
Simon Glass 36d14178fc arm: Remove mx31_litekit board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:52:46 -04:00
Simon Glass bc0840bcb7 arm: Remove imx27lite, imx27_litekit and magnesium boards
These boards have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:52:11 -04:00
Simon Glass 3eb8f58d75 arm: Remove ima3-mx53 board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:11:53 -04:00
Simon Glass a6f7f78744 arm: Remove enbw_cmc board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:11:15 -04:00
Simon Glass 5522f12b3c arm: Remove eb_cpu9k2 and eb_cpu9k2_ram boards
These board have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:11:13 -04:00
Simon Glass 5ff33d0404 arm: Remove dig297 board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:11:12 -04:00
Simon Glass 6761946fb7 arm: Remove unmaintained davinci boards
These boards have not been converted to generic board by the deadline.
Remove dm355evm, dm355leopard, dm365evm, dm6467evm, dvevm, ea20, schmoogie,
sffsdr, sonata.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:11:11 -04:00
Simon Glass 7495e41ba6 arm: Remove snowball and u8500_href boards
These boards have not been converted to generic board by the deadline.
Remove them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:08:06 -04:00
Simon Glass af7f884ba1 arm: Remove eukrea boards
These boards have not been converted to generic board by the deadline.
Remove all cpu9260 and cpuat91 boards.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:06:45 -04:00
Simon Glass 679d4456e9 arm: Remove balloon3 board
This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-11 14:06:44 -04:00
Lokesh Vutla d6927a5d10 ARM: DRA7: emif: Fix disabling/enabling of refreshes
clrsetbits_le32/clrbits_le32 takes mask of the bits as input that
are needed to be set/clear. But emif driver passes the shift of the bits.
Fixing it here.

Reported-by: Mark Mckeown <m-mckeown@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2015-09-11 14:05:36 -04:00
Vladimir Zapolskiy bab8d1e228 lpc32xx: remove duplicated DMA_CLK_ENABLE bit definition
Because there is an originally defined CLK_DMA_ENABLE macro in clk.h,
no reason to add another DMA_CLK_ENABLE macro with the same value.

Remove DMA_CLK_ENABLE, since it does not follow naming convention from
the code, this implies renaming of DMA_CLK_ENABLE to CLK_DMA_ENABLE in
lpc32xx/devices.c file.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Tested-by: Sylvain Lemieux <slemieux@tycoint.com>
2015-09-11 14:05:35 -04:00
Tom Rini b1fc3c56d2 Merge branch 'master' of http://git.denx.de/u-boot-sunxi 2015-09-11 13:05:05 -04:00
Jelle van der Waa 2ad76bf2c7 sun5i: Add A10s-Wobo-i5 defconfig and dts
The Wobo i5 top set box is a somewhat curious A10s based top set box,
it uses an AXP209 rather then the AXP152 usually used in combination
with the A10s. It has an ethernet phy connected to PORTD rather then
PORTA, and its built-in usb wifi is connected via the otg controller.

The dts file changes are identical to the changes submitted to the
upstream kernel.

Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-09-10 20:13:01 +02:00
Hans de Goede 56f5eb401d sun5i: Add q8_a13_tablet defconfig and dts
This commits adds a generic support for q8 formfactor a13 based tablets.

These tablets ship in many variants, with the difference mainly being the
touchscreen controller / accelerometer / wifi chip used.

The wifi is USB based, and thus not listed in devicetree.

ATM the kernel does not support the touchscreen / accelerometer on these
devices. In the future we may need multiple configs with different
CONFIG_DEFAULT_DEVICE_TREE settings, this depends on how we solve the
hw differences on the kernel side.

For now this will suffice.

The dts files are identical to the dts files submitted to the upstream
kernel for these tablets.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-09-10 20:11:58 +02:00
Hans de Goede 05e4d62a63 sun4i: Add dts and defconfig for iNet-1 based tablets
The iNet-tek iNet-1 PCB is a PCB found in various generic 10.1" 1024x600
A10 based tablets such as the Point of View Protab2 XXL and the
Cherry M1007.

This patch has been tested on both rev2 and rev5 of this board / these
tablets.

These tablets feature the usual connectors: headphone, mini hdmi,
power-barrel, mini-usb and a micro-sd slot.

The dts is identical to the dts submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-09-10 17:11:45 +02:00
Hans de Goede deed69d62d sun4i: Add defconfig and dts for inet9f-rev03 based tablets
The inet9f-rev03 pcb is specially designed for gaming tablets, such as
the qware tb-g100 tablet.

These 7" tablets feature a dpad, firebuttons and 2 joysticks on the sides
of the screen.

Besides this they have the usual connectors: power-barrel, mini usb,
mini hdmi, headphone and micro-sd slot.

The dts is identical to the dts submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-09-10 17:11:45 +02:00
Hans de Goede dd9d013c03 sun4i: Add defconfig and dts for the pov protab2-ips9 tablet
The Point of View protab2-ips9 is a tablet with a 9" ips 1024x768 lcd
screen, microsd slot, headphones, mini hdmi, mini usb b and power barrel
connectors.

The dts file is identical to the one submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-09-10 16:55:22 +02:00
Bin Meng b06862b9d8 x86: quark: Add USB PHY initialization support
USB PHY needs to be properly initialized per Quark firmware writer
guide, otherwise the EHCI controller on Quark SoC won't work.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng 31b5aebd5e x86: Convert to use driver model pci on quark/galileo
Move to driver model pci for Intel quark/galileo.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng 316fd3920f x86: Enable PCIe controller on quark/galileo
Quark SoC holds the PCIe controller in reset following a power on.
U-Boot needs to release the PCIe controller from reset. The PCIe
controller (D23:F0/F1) will not be visible in PCI configuration
space and any access to its PCI configuration registers will cause
system hang while it is held in reset.

Enable PCIe controller per Quark firmware writer guide.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng aa09505ba1 x86: quark: Avoid chicken and egg problem
If we convert to use driver model pci on quark, we will encounter
some chicken and egg problems like below:

- To enable PCIe root ports, we need program some registers on the
  message bus via pci bus. With driver model, the first time to
  access pci bus, the pci enumeration process will be triggered.
  But without first enabling PCIe root ports, pci enumeration
  just hangs when scanning PCIe root ports.
- Similar situation happens when trying to access GPIO from the
  PCIe enabling codes, as GPIO requires its block base address
  to be assigned via a pci configuration register in the bridge.

To avoid such dilemma, replace all pci calls in the quark codes
to use the local version which does not go through driver model.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng 5750e5e29a x86: quark: Optimize MRC execution time
Intel Quark SoC has a low end x86 processor with only 400MHz
frequency. Currently it takes about 15 seconds for U-Boot to
boot to shell and the most time consuming part is with MRC,
which is about 12 seconds. MRC programs lots of registers on
the SoC internal message bus indirectly accessed via pci bus.

To speed up the boot, create an optimized version of pci config
read/write dword routines which directly operate on PCI I/O ports.
These two routines are inlined to provide better performance too.
Now it only takes about 3 seconds to finish MRC, which is really
fast (4 times faster than before).

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng 5bc60d5a44 x86: coreboot: Convert to use more dm drivers
Move to driver model for RTC, USB and ETH on coreboot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-09-09 07:48:03 -06:00
Bin Meng 71d7971fac dm: test: Add a new test case for dm_test_eth_rotate
Add one more ethernet device node in the sandbox test device tree,
with name 'sbe5'. This is to support a new test case for testing
network device rotation.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2015-09-09 07:48:03 -06:00
Simon Glass 548fb8777d x86: panther: Add PCI and video configuration
Add a PCI node to the device tree. This allows SPI flash and SATA to work
correctly. Also configure the video to come up correctly even though there
is no keyboard.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-09-09 07:48:03 -06:00
Tom Rini a6003397f7 Merge git://git.denx.de/u-boot-socfpga 2015-09-07 08:56:08 -04:00
Alexey Brodkin a883f83e6d arc: make AXS101 default platform
This fixes building in automated flow that doesn't use defconfigs.

See discussion on that topic here:
 http://patchwork.ozlabs.org/patch/502558/

See similar patches for other architectures/platforms  here:
 [1] http://git.denx.de/?p=u-boot.git;a=commit;h=ff560a13056a565a4e9ce1761bd04276a3cace88
 [2] http://git.denx.de/?p=u-boot.git;a=commit;h=589907e2c187ec69b351c38ccda36730d25ab5d6

And while at it add missing shell prompt to axs103.

Cc: Tom Rini <trini@konsulko.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2015-09-07 13:38:24 +03:00
Dinh Nguyen 55c7a765f6 arm: socfpga: Add support for the Terasic DE-0 Atlas board
Add support for the Terasic DE0-Nano/Atlas-SoC Kit, which is a CycloneV
based board. The board can boot from SD/MMC. Ethernet is also supported.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-09-04 11:54:21 +02:00
Marek Vasut d88995a82b arm: socfpga: Add support for DENX MCV SoM and MCVEVK board
Add support for DENX MCV SoM, which is CycloneV based and the
associated DENX MCVEVK baseboard. The board can boot from eMMC.
Ethernet and USB is supported.

Signed-off-by: Marek Vasut <marex@denx.de>
2015-09-04 11:54:21 +02:00
Marek Vasut 952caa289e arm: socfpga: Add support for Terasic SoCkit board
Add support for Terasic SoCkit, which is CycloneV based board.
The board can boot either from SD/MMC or QSPI. Ethernet is also
supported.

Signed-off-by: Marek Vasut <marex@denx.de>
2015-09-04 11:54:21 +02:00
Marek Vasut a665b051b5 arm: socfpga: Do not call board_init_r() from board_init_f()
Instead of calling board_init_r() directly from board_init_f(), just
return from board_init_f(). This will make the code continue executing
in crt0.S _main(), from which the board_init_r() is called. This patch
aligns the SoCFPGA SPL with the correct SPL design as well as reduces
the stack utilisation slightly.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-09-04 11:54:20 +02:00
Marek Vasut dfd3dff50a arm: socfpga: Always enable OF_CONTROL and SPL_OF_CONTROL
The SoCFPGA probes mostly from OF and the OF is mandatory both in
U-Boot itself and U-Boot SPL. Enable it by default.

Signed-off-by: Marek Vasut <marex@denx.de>
2015-09-04 11:54:20 +02:00
Marek Vasut 65d372c44c arm: socfpga: Assure ISWGRP 0 and 1 are inited
This fix makes sure that the ISWGRP0 and ISWGRP1 registers are
correctly inited. In case those registers are not initialized,
it is not possible to access the registers synthesised in the
FPGA through the bridges. Any such access produces data abort.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-09-04 11:54:20 +02:00
Marek Vasut 129adf5bf4 mmc: dw_mmc: Probe the MMC from OF
Rework the driver to probe the MMC controller from Device Tree
and make it mandatory. There is no longer support for probing
from the ancient qts-generated header files.

This patch now also removes previous temporary workaround.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Tom Rini <trini@konsulko.com>
2015-09-04 11:54:20 +02:00
Tom Rini c9feb427ab Merge git://git.denx.de/u-boot-rockchip 2015-09-03 14:57:09 -04:00
Sjoerd Simons 81b0618ddf arm: Turn of d-cache before i-cache
Booting the kernel fails on RK3288 (and probably other rockchip SoCs)
when the i-cache is disabled/flushed before d-cache.

I have not investigated whether this is due to U-Boot hanging or whether
it's very early in the linux boot, but following the approach of the
various rockchip U-Boot forks (first disable d-cache then i-cache) makes
things work.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:25 -06:00
Sjoerd Simons 7e27815a46 rockchip: Disable sdio mmc slot on rk3288-firefly
U-Boot can't use the sdio card so turn it of to prevent things getting
confused/struck when trying to use the card as storage.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass e2e947ff6b rockchip: Add basic support for jerry
This builds and displays an SPL message, but does not function beyond that.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 17aa548ced rockchip: Add basic support for firefly-rk3288
The Firefly RK3288 is a suitable target board for initial mainline Rockchip
support. It includes a good set of peripherals, a recent SoC and it is
readily available.

This adds only some basic files required to allow the baord to display a
serial message in SPL and hang.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 1b2fd5bf4e rockchip: Add SPI driver
Add a SPI driver for the Rockchip RK3288, using driver model. It should work
for other Rockchip SoCs also.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 3437469985 rockchip: Add I2C driver
Add an I2C driver for the Rockchip RK3288, using driver model. It should work
for other Rockchip SoCs also.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 2444dae587 rockchip: Add core SoC start-up code
Add code for starting up U-Boot SPL and U-Boot proper. This is generic and
makes use of devices provided by the board- or SoC-specific code.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 5ff093ab9e rockchip: rk3288: Add SDRAM init
Add code to set up the SDRAM in SPL, ready for loading U-Boot. This uses
device tree for configuration so should be able to support other RAM
configurations. It may be possible to generalise the code to support other
SoCs at some point.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 13d80ff5af rockchip: rk3288: Add a simple syscon driver
Add a driver that provides access to system controllers.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 3c5d0e34f6 rockchip: rk3288: Add SoC reset driver
We can reset the SoC using some CRU (clock/reset unit) registers. Add support
for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 7f4fd26bf2 rockchip: rk3288: Add header files for PMU and GRF
PMU is the power management unit and GRF is the general register file. Both
are heavily used in U-Boot. Add header files with register definitions.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:24 -06:00
Simon Glass 99c1565082 rockchip: rk3288: Add clock driver
Add a driver for setting up and modifying the various PLLs and peripheral
clocks on the RK3288.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Simon Glass 26ad30e9d3 rockchip: Add basic peripheral and clock definitions
Add header files for the peripherals and clocks supported on Rockchip
platforms. The particular implementation (and register set) for each is
SoC-specific, but it seems that the naming can be generic.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Simon Glass 1f8f7730a8 rockchip: gpio: Add rockchip GPIO driver
This supports RK3288 at present. It does not implement functions or support
for pull up/down.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Simon Glass 73a88d0e44 rockchip: rk3288: dts: Make core devices available early
In SPL we need access to the CRU and other peripherals so we can set up
SDRAM. Mark these so that they will remain in the device tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Simon Glass 344c837686 rockchip: Bring in RK3288 device tree file includes and bindings
Bring in required device tree files from Linux. Since mainline Linux is
somewhat behind, use the files from the Chromium tree. We can re-sync once
further code is acccepted upstream.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Simon Glass c6aabe9289 arm: reset: Avoid a build error when the reset uclass is enabled
There can be only one do_reset(). When CONFIG_RESET is enabled this is
provided by the reset uclass, and ARM's version should be disabled.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-09-02 21:28:23 -06:00
Tom Rini 345243eda4 arch/arm/Kconfig: Add back in missing entries.
In 2178282 we accidentally dropped out hilsilicon and cm_t43.  Bring
these back in.

Signed-off-by: Tom Rini <trini@konsulko.com>
2015-09-02 15:35:30 -04:00
Adam Ford 7b77b1f63b Convert omap3_logic to ti_omap3_common.h
Convert to using the common config files.

Signed-off-by: Adam Ford <adam.ford@logicpd.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2015-09-02 11:33:20 -04:00
Masahiro Yamada 2ec69b881c powerpc: mpc85xx: remove stxgp3, stxssa support
These have not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Dan Malek <dan@embeddedalley.com>
2015-09-02 11:33:19 -04:00
Masahiro Yamada 972f5320da powerpc: mpc5xx: remove cmi_mpc5xx support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-09-02 11:33:18 -04:00
Masahiro Yamada eb5d1dc7a6 powerpc: ppc4xx: remove zeus support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stefan Roese <sr@denx.de>
2015-09-02 11:33:17 -04:00
Masahiro Yamada 0e03059396 powerpc: ppc4xx: remove sbc405 support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-09-02 11:33:16 -04:00
Masahiro Yamada 242836a893 powerpc: ppc4xx: remove pcs440ep support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stefan Roese <sr@denx.de>
2015-09-02 11:33:15 -04:00
Masahiro Yamada c6999e5f85 powerpc: ppc4xx: remove p3p440 support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stefan Roese <sr@denx.de>
2015-09-02 11:33:14 -04:00
Masahiro Yamada 8fe11b8901 powerpc: ppc4xx: remove lwmon5 support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Remove CONFIG_LWMON5 references.
(Also, remove undefined CONFIG_WD_MAX_RATE while I am here.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stefan Roese <sr@denx.de>
2015-09-02 11:33:13 -04:00
Masahiro Yamada 54a3f260fd powerpc: ppc4xx: remove csb272, csb472 support
These have not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Tolunay Orkun <torkun@nextio.com>
2015-09-02 11:33:12 -04:00
Masahiro Yamada 0d2fc81133 powerpc: ppc4xx: remove alpr support
This has not been converted to Generic Board, so should be removed.
(See doc/README.generic-board for details.)

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Stefan Roese <sr@denx.de>
2015-09-02 11:33:11 -04:00
Tom Rini 9809ccdd4c Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2015-09-02 11:30:46 -04:00
Tom Rini 0ffadab1b9 Merge branch 'master' of git://www.denx.de/git/u-boot-imx 2015-09-02 10:39:28 -04:00
Peng Fan 37cf215253 imx: vf610 add get_cpu_rev
Since we need to support runtime check for different drivers, we need
to add get_cpu_rev for vf610, otherwise there will be build errors.

This patch introduces a dummy CPU id which is not read from chip
silicon. Later when we can get the real id from chip, can fix the
value of MXC_CPU_VF610 then.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Suggested-by: Stefano Babic <sbabic@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:39:51 +02:00
Peng Fan 7296a02358 mxc: ocotp fix hole in shadow registers
There is a hole in shadow registers address map of size 0x100
between bank 5 and bank 6 on iMX6QP, iMX6DQ, iMX6SDL, iMX6SX and iMX6UL.
Bank 5 ends at 0x6F0 and Bank 6 starts at 0x800. When reading the fuses,
we should account for this hole in address space.

Similar hole exists between bank 14 and bank 15 of size
0x80 on iMX6QP, iMX6DQ, iMX6SDL and iMX6SX.
Note: iMX6SL has only 0-7 banks and there is no hole.
Note: iMX6UL doesn't have this one.

When reading, we use register offset, so need to account for holes
to get the correct address.
When writing, we use bank/word index, there is no need to account
for holes, always use bank/word index from fuse map.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
2015-09-02 15:39:51 +02:00
Heiko Schocher 9627084c23 arm, imx6: add aristainetos 2b board version
there is a 2b board version of the aristainetos2
board. Differences to the v2:

- spi cs for the nor flash and display controller
  changed
- some pinmux changes
- LED gpio settings changed

Signed-off-by: Heiko Schocher <hs@denx.de>
2015-09-02 15:38:16 +02:00
Peng Fan d5b2112e75 imx: mx6ul_14x14_evk select MX6UL
There is no need to expose SoC choice to user, we already got
the SoC according to the build target. So default "select MX6UL"
for MX6UL_14x14_EVK target.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
2015-09-02 15:34:13 +02:00
Peng Fan f3e9bec865 arm: Add SYS_L2CACHE_OFF Kconfig entry
To i.MX6UL, SYS_L2CACHE_OFF is selected, but there is no Kconfig entry
for SYS_L2CACHE_OFF. Then "select SYS_L2CACHE_OFF" does not effect for
i.MX6UL, which is not expected.

Since SYS_L2CACHE_OFF is mainly used by ARM architecture, add it to
arch/arm/Kconfig.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
2015-09-02 15:34:13 +02:00
Peng Fan e7d3b21bb7 imx: mx6slevk: add SPL support
Add SPL boot support for mx6slevk board.
1. Introduce a configuration file mx6slevk_spl_defconfig.
2. i.MX6SL has same DRAM space with i.MX6SX, need to change SPL DRAM SPACE.
3. Include imx6_spl.h and related SPL macro in mx6slevk.h.
4. select SUPPORT_SPL for TARGET_MX6SLEVK.
5. Add SPL board code to do related initialization.

Boot Log:

U-Boot SPL 2015.07-00544-g1594a76 (Aug 17 2015 - 01:56:59)
reading u-boot.img
reading u-boot.img

U-Boot 2015.07-00544-g1594a76 (Aug 17 2015 - 01:56:59 +0000)

CPU:   Freescale i.MX6SL rev1.2 996 MHz (running at 396 MHz)
CPU:   Commercial temperature grade (0C to 95C) at 50C
Reset cause: POR
Board: MX6SLEVK
I2C:   ready
DRAM:  1 GiB
PMIC:  PFUZE100 ID=0x10
MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   FEC [PRIME]
Hit any key to stop autoboot:  0

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
2015-09-02 15:34:13 +02:00
Peng Fan eb796cbb69 imx: mx6: ddr: add LPDDR2 support
Add LPDDR2 support:
1. Implement a function mx6_lpddr2_cfg to initialize MMDC for LPDDR2.
2. Introduce a structure mx6_lpddr2_cfg, most entrys are same to
   mx6_ddr3_cfg, but still keep it a single one for easy to choose
   parameters for LPDDR2.
3. If ddr_type is LPDDR2, use mx6_lpddr2_cfg to init MMDC.
4. Update comments.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
2015-09-02 15:34:12 +02:00
Peng Fan f2ff834365 imx: mx6: ddr init MMDC according to ddr_type
To i.MX6, DDR3 and LPDDR2 is supported, so rename function mx6_dram_cfg
to mx6_ddr3_cfg and the original mx6_dram_cfg function only is a wrapper.
The new reimplemented function mx6_dram_cfg only invokes mx6_ddr3_cfg
when ddr_type is for DDR3. Later we can use ddr_type to initialize
MMDC for LPDDR2.

Initialize ddr_type for different boards which enable SPL.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2015-09-02 15:34:12 +02:00
Peng Fan 003fa83c43 imx: mx6: ddr add an entry ddr_type for mx6_ddr_sysinfo
Add ddr_type entry for mx6_ddr_sysinfo. It will be used for
differenrate DDR3 and LPDDR2.

Introduce an enum type for ddr_type.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
2015-09-02 15:34:12 +02:00
Peng Fan 775d591f5d imx: mx6: ddr add mpzqlp2ctl entry
Add mpzqlp2ctl entry for mx6_mmdc_calibration.
MMDC_MPZQLP2CTL register is for init tZQINIT, tZQCL, tZQCS for LPDDR2 chips.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
2015-09-02 15:34:12 +02:00
Peng Fan 1b811e285c imx: mx6: ddr add dram io configuration and header file for i.MX6SL
Define two structure mx6sl_iomux_ddr_regs and mx6sl_iomux_grp_regs.
Add a new function mx6sl_dram_iocfg to configure dram io.
Add header file to define macros for register address.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
2015-09-02 15:34:12 +02:00
Peng Fan 2cd8cd06bb imx: mx6: ddr correct tRFC and tXS
To Chip density 4Gb, tRFC should be 300ns, see
"Table 61 — Refresh parameters by device density" of JESD79-3E.
tXS(min) is max(5nCK, tRFC(min) + 10ns).

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:34:12 +02:00
Peng Fan 24139754f5 imx: mx6: ddr no support MMDC1 for i.MX6SL
i.MX 6SoloLite only supports MMDC0, so do not access MMDC1 for i.MX 6SL.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:34:12 +02:00
Peng Fan 43d9dc4136 imx: mx6: ddr add more register entry for mmdc_p_regs
Add more register entry for MMDC structure.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:34:12 +02:00
Soeren Moch c3f871c176 tbs2910: use full name in Kconfig board selection
Signed-off-by: Soeren Moch <smoch@web.de>
2015-09-02 15:34:11 +02:00
Adrian Alonso 26dd346464 imx: mxc_gpio: add support for imx7d SoC
* Add mxc_gpio support for imx7d SoC
* Use CONFIG_MX7 to extend mxc gpio driver support for imx7d

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
2015-09-02 15:31:33 +02:00
Adrian Alonso 03f0e4c7cd imx: iomux-v3: add imx7d support for iomuxc
* Add imx7d support for iomux controller
* imx7d has two iomux controllers iomuxc (0x3033000) and iomuxc-lpsr
  (0x302C0000) each conroller provides control and mux mode pad
  registers but shares iomuxc input select register with iomuxc-lpsr
  IOMUX_CONFIG_LPSR flag is used to properly set daisy chain settings
  for iomuxc-lpsr pads.
* Since mx7d introduces LPSR IOMUX pins, add new base to IOMUX v3
  driver for these LPSR pins.

Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Ye.Li <B37916@freescale.com>
2015-09-02 15:31:33 +02:00
Peng Fan 6d97dc10a8 imx: clock support enet2 anatop clock support
To i.MX6SX/UL, two ethernet interfaces are supported.
Add ENET2 clock support:
1. Introduce a new input parameter "fec_id", only 0 and 1 are allowed.
   To value 1, only i.MX6SX/UL can pass the check.
2. Modify board code who use this api to follow new api prototype.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Nikolaos Pasaloukos <Nikolaos.Pasaloukos@imgtec.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan fc684e87a1 imx-common: consolidate macros and prototypes into sys_proto.h
Move most macro definitions and prototypes into
"arch/arm/include/asm/imx-common/sys_proto.h" to avoid duplicated
function prototypes and marco definitions for different i.MX SoCs.

This patch do not remove the sys_proto.h for different i.MX SoCs,
because we need to modify lots of driver code and others. This patch
remove duplicated macros and prototypes and incude "sys_proto.h"
of imx-common for each sys_proto.h of different i.MX platforms.
Then later we should avoid add stuff in sys_proto.h of each platform,
and modify driver to include common sys_proto.h.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan bf3b9cb6e8 imx: mxs: reimplement get_cpu_rev
Rewrite get_cpu_rev, from "static const char *get_cpu_rev(void)" to
"u32 get_cpu_rev(void)". To align with get_cpu_rev of other i.MXes.

Also write get_imx_type to replace get_cpu_type, since we have
macro named get_cpu_type.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan 2af896abf6 imx: mx31 use new formula for get_cpu_rev
Use new formula for get_cpu_rev, since we need to use this formula
to do runtime check for all i.MXes.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan 49ea15d55f imx: mx27 implement get_cpu_rev
Implement get_cpu_rev to support runtime check using is_cpu_type.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan c398e7503d imx: add cpu type for i.MX2 and i.MX3
Add cpu types for i.MX2/3.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2015-09-02 15:29:14 +02:00
Peng Fan 21782828f9 imx: mx6 move TARGET_xx Kconfig option to mx6 specific Kconfig file
Move TARGET_xx Kconfig option based on mx6 to arch/arm/cpu/armv7/mx6/Kconfig.
Add enable "CONFIG_ARCH_MX6" for boards based on mx6.
Then we can choose target boards using "make ARCH=arm menuconfig"
with ARCH_MX6 defined.

If using original way, we have no chance to enable ARCH_MX6 when
"make menuconfig". Even define CONFIG_ARCH_MX6=y in xx_defconfig,
kconfig will complains "arch/../configs/platinum_titanium_defconfig:3:
warning: override: TARGET_PLATINUM_TITANIUM changes choice state"

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Tim Harvey <tharvey@gateworks.com>
Cc: Eric Bénard <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Eric Nelson <eric.nelson@boundarydevices.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Soeren Moch <smoch@web.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Soeren Moch <smoch@web.de>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2015-09-02 15:29:14 +02:00
Damien Riegel f3488bb39d ARM: ts4800: add ethernet support
This commit adds ethernet support to the TS4800. Note that the
MAC address is not fused on this board and have to be read from
FEC PALR PAUR registers (this is how the kernel provided by
Technologic Systems does it).

signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Cc: Stefano Babic <sbabic@denx.de>
2015-09-02 15:26:13 +02:00
Lucile Quirion 9ee16897a2 ARM: ts4800: add basic board support
This commit adds basic support including:
MMC, Serial console, TS4800 watchdog

The config use CONFIG_SKIP_LOWLEVEL_INIT as U-boot is used as a second
stage bootloader.

Signed-off-by: Lucile Quirion <lucile.quirion@savoirfairelinux.com>
signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Cc: Stefano Babic <sbabic@denx.de>
2015-09-02 15:26:13 +02:00
Marek Vasut 066f876bf6 arm: mxs: Fix mkimage invocation
Remove this ad-hoc mkimage invocation in MXS Makefile and replace
it with the standard mkimage rule instead.

This patch fixes recent build issues introduced by the patch
92a655c mkimage: Set up a file size parameter and keep it updated
These build issues could be triggered by building for example the
MX28EVK and the u-boot.sb image:

$ make mx28evk_defconfig
$ make V=1 u-boot.sb
[...]
make -f ./scripts/Makefile.build obj=arch/arm/cpu/arm926ejs/mxs u-boot.sb
  ./tools/mkimage -n arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg -T mxsimage u-boot.sb
./tools/mkimage: Can't open (null): Bad address
arch/arm/cpu/arm926ejs/mxs/Makefile:82: recipe for target 'u-boot.sb' failed
make[1]: *** [u-boot.sb] Error 1
Makefile:989: recipe for target 'u-boot.sb' failed
make: *** [u-boot.sb] Error 2

With this patch:
  ./tools/mkimage -n arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg -T mxsimage -d arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg u-boot.sb

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Juha Lumme <juha.lumme@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2015-09-02 15:26:11 +02:00