Heiko Schocher [Wed, 18 Jan 2017 07:05:49 +0000 (08:05 +0100)]
serial, ns16550: bugfix: ns16550 fifo not enabled
commit:
65f83802b7a5b "serial: 16550: Add getfcr accessor"
breaks u-boot commandline working with long commands
sending to the board.
Since the above patch, you have to setup the fcr register.
For board/archs which enable OF_PLATDATA, the new field
fcr in struct ns16550_platdata is not filled with a
default value ...
This leads in not setting up the uarts fifo, which ends
in problems, when you send long commands to u-boots
commandline.
Detected this issue with automated tbot tests on am335x
based shc board.
The error does not popup, if you type commands. You need
to copy&paste a long command to u-boots commandshell
(or send a long command with tbot)
Possible boards/plattforms with problems:
./arch/arm/cpu/arm926ejs/lpc32xx/devices.c
./arch/arm/mach-tegra/board.c
./board/overo/overo.c
./board/quipos/cairo/cairo.c
./board/logicpd/omap3som/omap3logic.c
./board/logicpd/zoom1/zoom1.c
./board/timll/devkit8000/devkit8000.c
./board/lg/sniper/sniper.c
./board/ti/beagle/beagle.c
./drivers/serial/serial_rockchip.c
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Tested-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tom Rini [Thu, 19 Jan 2017 17:22:23 +0000 (12:22 -0500)]
Merge git://git.denx.de/u-boot-fsl-qoriq
Yangbo Lu [Tue, 17 Jan 2017 02:43:56 +0000 (10:43 +0800)]
armv8: ls1012a: define esdhc_status_fixup for RDB board
On LS1012ARDB board, three dual 1:4 mux/demux devices drive the SDHC2
signals to eMMC, SDIO wifi, SPI and Ardiuno shield. Only when we select
eMMC and SDIO wifi, the SDHC2 could be used. Otherwise, the command
inhibit bits of eSDHC2_PRSSTAT register will never release. This would
cause below continious error messages in linux since it uses polling
mode to detect card.
"mmc1: Controller never released inhibit bit(s)."
"mmc1: Controller never released inhibit bit(s)."
"mmc1: Controller never released inhibit bit(s)."
This patch is to define esdhc_status_fixup function for RDB to disable
SDHC2 status if no SDIO wifi or eMMC is selected.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Tue, 17 Jan 2017 02:43:55 +0000 (10:43 +0800)]
armv8: ls1012a: define esdhc_status_fixup for QDS board
The LS1012AQDS board has a hardware issue. When there is no eMMC
adapter card inserted in SDHC2 adapter slot, the command inhibit
bits of eSDHC2_PRSSTAT register will never release. This would cause
below continious error messages in linux since it uses polling mode
to detect card.
"mmc1: Controller never released inhibit bit(s)."
"mmc1: Controller never released inhibit bit(s)."
"mmc1: Controller never released inhibit bit(s)."
This patch is to define esdhc_status_fixup function for QDS to
disable SDHC2 status if no eMMC adapter card is detected.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Tue, 17 Jan 2017 02:43:54 +0000 (10:43 +0800)]
mmc: fsl_esdhc: move 'status' property fixup into a weak function
Move fdt fixup of 'status' property into a weak function. This allows
board to define 'status' fdt fixup by themselves.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Mon, 16 Jan 2017 09:31:50 +0000 (17:31 +0800)]
fsl PPA: enable PPA for ls1043ardb and ls1046ardb
Enable PPA for ls1043ardb NOR boot and ls1046ardb QSPI boot.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Mon, 16 Jan 2017 09:31:49 +0000 (17:31 +0800)]
kconfig: fsl PPA: move CONFIG_* to Kconfig
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Mon, 16 Jan 2017 09:31:48 +0000 (17:31 +0800)]
ARMv8/sec_firmware: relocated and renamed the config FSL_PPA_ARMV8_PSCI
Moved the config FSL_PPA_ARMV8_PSCI from fsl-layerscape's Kconfig to
Kconfig under armv8 and renamed it to SEC_FIRMWARE_ARMV8_PSCI.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Mon, 16 Jan 2017 09:31:47 +0000 (17:31 +0800)]
kconfig: armv8: move armv8 sec_firmware CONFIG_* to Kconfig
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
[York S: clean up scripts/config_whitelist.txt]
Reviewed-by: York Sun <york.sun@nxp.com>
Alison Wang [Tue, 17 Jan 2017 01:39:17 +0000 (09:39 +0800)]
armv8: aarch64: Fix the warning about x1-x3 nonzero issue
For 64-bit kernel, there is a warning about x1-x3 nonzero in violation
of boot protocol. To fix this issue, input argument 4 is added for
armv8_switch_to_el2 and armv8_switch_to_el1. The input argument 4 will
be set to the right value, such as zero.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Wenbin Song [Tue, 17 Jan 2017 10:31:16 +0000 (18:31 +0800)]
armv8/fsl-layerscape: fdt: fixup LS1043A rev1 MSI node
The default MSI node in kernel tree is for LS1043A rev1.0 silicon, if
rev1.1 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Wenbin Song [Tue, 17 Jan 2017 10:31:15 +0000 (18:31 +0800)]
armv8/ls1043a: fixup GIC offset for ls1043a rev1
The LS1043A rev1.1 silicon supports two types of GIC offset: 4K
alignment and 64K alignment. The bit SCFG_GIC400_ALIGN[GIC_ADDR_BIT]
is used to choose which offset will be used.
The LS1043A rev1.0 silicon only supports the CIG offset with 4K
alignment.
If GIC_ADDR_BIT bit is set, 4K alignment is used, or else 64K alignment
is used. 64K alignment is the default setting.
Overriding the weak smp_kick_all_cpus, the new impletment is able to
detect GIC offset.
The default GIC offset in kernel device tree is using 4K alignment, it
need to be fixed if 64K alignment is detected.
Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Tang Yuantian [Thu, 1 Dec 2016 09:06:58 +0000 (17:06 +0800)]
armv8: fsl-lsch3: enable snoopable sata read and write
By default the SATA IP on the ls208Xa SoCs does not generating
coherent/snoopable transactions. This patch enable it in the
sata axicc register.
Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 9 Dec 2016 08:09:01 +0000 (16:09 +0800)]
ls1046ardb: Add support power initialization
Add the chip power supply voltage initialization on LS1046ARDB.
Add function power_init_board(), and it will initialize the
PMIC and call the chip power initialization function.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 9 Dec 2016 08:09:00 +0000 (16:09 +0800)]
armv8/fsl_lsch2: Add chip power supply voltage setup
Set up chip power supply voltage according to voltage ID.
The fuse status register provides the values from on-chip
voltage ID fuses programmed at the factory. These values
define the voltage requirements for the chip.
Main operations:
1. Set up the core voltage
2. Set up the SERDES voltage and reset SERDES lanes
3. Enable/disable DDR controller support 0.9V if needed
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 9 Dec 2016 08:08:59 +0000 (16:08 +0800)]
ls1046ardb: cpld: add API for selecting core volt
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 9 Dec 2016 08:08:58 +0000 (16:08 +0800)]
pmic: pmic_mc34vr500: Add APIs to set/get SWx volt
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 9 Dec 2016 08:08:57 +0000 (16:08 +0800)]
pmic: pmic_mc34vr500: Add a driver for the mc34vr500 pmic
This patch adds a simple pmic driver for the mc34vr500 pmic which
is used in conjunction with the fsl T1 and LS1 series SoC.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: York Sun <york.sun@nxp.com>
York Sun [Wed, 4 Jan 2017 18:32:08 +0000 (10:32 -0800)]
armv8: fsl-layerscape: Fix SECURE_BOOT config
Without a prompt in Kconfig, SECURE_BOOT cannot be selected by
defconfig. The option was dropped unintentionally when defconfig
files were cleaned up. Three targets were impacted
ls1043ardb_SECURE_BOOT, ls2080ardb_SECURE_BOOT,
ls2080aqds_SECURE_BOOT.
Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Udit Agarwal [Fri, 6 Jan 2017 10:28:57 +0000 (15:58 +0530)]
LS2080A: Add validation of MC & DPC images.
Add secure boot validation of MC, DPC images using
esbc_validate command.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Udit Agarwal [Fri, 6 Jan 2017 10:28:56 +0000 (15:58 +0530)]
SECURE_BOOT: Update bootscript and its hdr addresses
Update bootscript and its hdr addresses for Layerscape Chasis 3
based platforms instead of individual SoCs.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Wed, 7 Dec 2016 03:54:33 +0000 (11:54 +0800)]
configs: ls1012a: enable driver model for eSDHC
Enable driver model for eSDHC on ls1012a rdb and qds boards.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Wed, 7 Dec 2016 03:54:32 +0000 (11:54 +0800)]
armv8: ls1012a: add eSDHC nodes
This patch is to add eSDHC nodes for ls1012a.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Wed, 7 Dec 2016 03:54:31 +0000 (11:54 +0800)]
mmc: fsl_esdhc: add 'fsl, esdhc' into of_match table
This patch is to add 'fsl,esdhc' into of_match table to support
driver model for QorIQ eSDHC.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Yangbo Lu [Wed, 7 Dec 2016 03:54:30 +0000 (11:54 +0800)]
mmc: fsl_esdhc: make GPIO support optional
There would be compiling error as below when enable driver model for esdhc.
undefined reference to `dm_gpio_get_value'
undefined reference to `gpio_request_by_name_nodev'
This patch is to make GPIO support optional with CONFIG_DM_GPIO. Because
all boards of QorIQ platform don't need it and they just check register for
CD/WP status, only some boards of i.MX platform require this.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Tue, 10 Jan 2017 08:44:16 +0000 (16:44 +0800)]
armv8/fsl-lsch3: consolidate the clock system initialization
This patch binds the sys_info->freq_systembus to Platform PLL, and
implements the IPs' clock function individually.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Tue, 10 Jan 2017 08:44:15 +0000 (16:44 +0800)]
armv8/fsl-lsch2: refactor the clock system initialization
Up to now, there are 3 kind of SoCs under Layerscape Chassis 2,
like LS1043A, LS1046A and LS1012A. But the clocks tree has a
lot of differences, for instance, the IP modules have different
dividers to derive its clock from Platform PLL. And the core
cluster PLL and platform PLL maybe have different reference
clocks, such as LS1012A. Another problem is which clock/PLL
should be described by sys_info->freq_systembus, it is confused
in Layerscape Chissis 2.
This patch is to bind the sys_info->freq_systembus to the Platform
PLL, and handle the different divider of IP modules separately
between different SoCs, and separate reference clocks of core
cluster PLL and platform PLL.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 6 Jan 2017 09:41:11 +0000 (17:41 +0800)]
ARMv8/fsl-layerscape: Enable data coherency between cores in cluster
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Mingkai Hu [Fri, 6 Jan 2017 09:41:10 +0000 (17:41 +0800)]
armv8: Enable CPUECTLR.SMPEN for coherency
For A53, data coherency is enabled only when the CPUECTLR.SMPEN bit is
set. The SMPEN bit should be set before enabling the data cache.
If not enabled, the cache is not coherent with other cores and
data corruption could occur.
For A57/A72, SMPEN bit enables the processor to receive instruction
cache and TLB maintenance operations broadcast from other processors
in the cluster. This bit should be set before enabling the caches and
MMU, or performing any cache and TLB maintenance operations.
Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Prabhakar Kushwaha [Mon, 26 Dec 2016 06:45:08 +0000 (12:15 +0530)]
arm: layerscape: Enable UUID & GPT partition for NXP's ARM SoC
Enable UUID and GPT partition support for NXP's ARM based SoCs
i.e. LS1012A, LS1021A, LS1043A, LS1046A and LS2080A.
Also enable DOS partition for LS1012AFRDM boards.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Tang Yuantian [Tue, 27 Dec 2016 02:24:45 +0000 (10:24 +0800)]
armv8: ls1012: Enable CONFIG_DM_USB in defconfigs
Enables driver model flag CONFIG_DM_USB for LS1012A platform
in defconfigs.
Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Tang Yuantian [Tue, 27 Dec 2016 02:24:44 +0000 (10:24 +0800)]
armv8: ls1012: added usb nodes in dts
The LS1012A processor has two integrated USB controllers.
One is USB2.0 controller, the other is USB3.0 controller that
allow direct connection to the USB ports with appropriate
protection circuitry and power supplies.
Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 16 Dec 2016 09:15:46 +0000 (17:15 +0800)]
armv8/fsl_lsch2: Add the OCRAM initialization
Clear the content to zero and the ECC error bit of OCRAM1/2.
The OCRAM must be initialized to ZERO by the unit of 8-Byte before
accessing it, or else it will generate ECC error. And the IBR has
accessed the OCRAM before this initialization, so the ECC error
status bit should to be cleared.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Pratiyush Srivastava <pratiyush.srivastava@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Fri, 16 Dec 2016 09:15:45 +0000 (17:15 +0800)]
ARMv8/fsl-layerscape: Correct the OCRAM size
The real size of OCRAM is 128KiB, so correct the size of OCRAM.
And OCRAM reserved 2MiB space, then add a new macro to describe
it, which is used for MMU setup.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Tue, 13 Dec 2016 06:54:24 +0000 (14:54 +0800)]
kconfig: move FSL_PCIE_COMPAT to platform Kconfig
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:23 +0000 (14:54 +0800)]
pci: layerscape: remove unnecessary legacy code
All Layerscape SoCs have supported new PCIe driver based on DM.
The lagecy PCIe driver code is unused and can be removed.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:22 +0000 (14:54 +0800)]
armv8: ls2080a: Enable PCIe in defconfigs
The patch enables PCIe in ls2080a defconfigs and
removes unused PCIe related macro defines.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:21 +0000 (14:54 +0800)]
armv8: ls1046a: Enable PCIe and E1000 in defconfigs
The patch enables PCIe and E1000 in ls1046a related defconfigs.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:20 +0000 (14:54 +0800)]
armv8: ls1043a: Enable PCIe and E1000 in defconfigs
The patch enables PCIe and E1000 in ls1043a defconfigs and
removes unused PCIe related macro defines.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:19 +0000 (14:54 +0800)]
arm: ls1012a: Enable PCIe and E1000 in defconfigs
The patch enables PCIe and E1000 in ls1012a defconfigs and
removes unused PCIe related macro defines
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:18 +0000 (14:54 +0800)]
arm: ls1021a: Enable PCIe in defconfigs
The patch enables PCIe in ls1021a defconfigs and
removes unused PCIe related macro defines.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:17 +0000 (14:54 +0800)]
pci: layerscape: add pci driver based on DM
There are more than five kinds of Layerscape SoCs. unfortunately,
PCIe controller of each SoC is a little bit different. In order
to avoid too many macro definitions, the patch addes a new
implementation of PCIe driver based on DM. PCIe dts node is
used to describe the difference.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Tue, 13 Dec 2016 06:54:16 +0000 (14:54 +0800)]
pci: layerscape: move kernel DT fixup to a separate file
To make the layerscape pcie driver clear, move the kernel DT fixup
code from pcie_layerscape.c to pcie_layerscape_fixup.c.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:15 +0000 (14:54 +0800)]
armv8: ls2080a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:14 +0000 (14:54 +0800)]
armv8: ls1046a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:13 +0000 (14:54 +0800)]
armv8: ls1043a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:12 +0000 (14:54 +0800)]
arm: ls1012a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:11 +0000 (14:54 +0800)]
arm: ls1021a: add PCIe dts node
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:10 +0000 (14:54 +0800)]
dm: pci: remove pci_bus_to_hose(0) calling
There may be multiple PCIe controllers in a SoC.
It is not correct that always calling pci_bus_to_hose(0) to get
the first PCIe controller for the PCIe device connected other
controllers. We just remove this calling because hose always point
the correct PCIe controller.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 13 Dec 2016 06:54:09 +0000 (14:54 +0800)]
dm: pci: return the real controller in pci_bus_to_hose()
for the legacy PCI driver, the function pci_bus_to_hose() returns
the real PCIe controller. To keep consistency, this function is
changed to return the PCIe controller pointer of the root bus
instead of the current PCIe bus.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Hou Zhiqiang [Tue, 13 Dec 2016 06:54:08 +0000 (14:54 +0800)]
configs: ls1021a: enable DT and DM support
Enable DT to support Driver Model.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Minghuan Lian [Tue, 15 Nov 2016 09:35:24 +0000 (17:35 +0800)]
armv8/layerscape: remove unnecessary function declares
For the function alloc_stream_ids() append_mmu_masters() and
fdt_fixup_smmu_pcie() there are no related definitions and they
are never called. So the patch removes the unnecessary declares.
Signed-off-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Priyanka Jain [Wed, 9 Nov 2016 06:57:54 +0000 (12:27 +0530)]
armv8: fsl-layerscape, ccn504: Set forced-order mode in RNI-6, RNI-20
It is recommended to set forced-order mode in RNI-6,
RNI-20 for performance optimization in LS2088A.
Both LS2080A, LS2088A families has CONFIG_LS2080A define.
As above update is required only for LS2088A, skip this
for LS2080A SoC family.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
jerry.huang@nxp.com [Tue, 15 Nov 2016 02:47:52 +0000 (10:47 +0800)]
fsl/usb: enable usb feature for ls1046ardb
Enable usb feature for ls1046ardb
Signed-off-by: Changming Huang <jerry.huang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Tom Rini [Wed, 18 Jan 2017 12:21:33 +0000 (07:21 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c
Tom Rini [Wed, 18 Jan 2017 12:21:12 +0000 (07:21 -0500)]
Merge git://git.denx.de/u-boot-samsung
Moritz Fischer [Mon, 16 Jan 2017 17:50:47 +0000 (09:50 -0800)]
i2c: i2c-cdns: No need for dedicated probe function
The generic probe code in dm works, so get rid of the leftover cruft.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: u-boot@lists.denx.de
Moritz Fischer [Mon, 16 Jan 2017 17:50:46 +0000 (09:50 -0800)]
i2c: i2c-cdns: Implement workaround for hold quirk of the rev 1.0
Revision 1.0 of this IP has a quirk where if during a long read transfer
the transfer_size register will go to 0, the master will send a NACK to
the slave prematurely.
The way to work around this is to reprogram the transfer_size register
mid-transfer when the only the receive fifo is known full, i.e. the I2C
bus is known non-active.
The workaround is based on the implementation in the linux-kernel.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: u-boot@lists.denx.de
Moritz Fischer [Mon, 16 Jan 2017 17:50:45 +0000 (09:50 -0800)]
i2c: i2c-cdns: Reorder timeout loop for interrupt waiting
Reorder the timeout loop such that we first check if the
condition is already true, and then call udelay() so if
the condition is already true, break early.
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: u-boot@lists.denx.de
Moritz Fischer [Mon, 16 Jan 2017 17:50:44 +0000 (09:50 -0800)]
i2c: i2c-cdns: Detect unsupported sequences for rev 1.0
Revision 1.0 of this IP has a couple of issues, such as not supporting
repeated start conditions for read transfers.
So scan through the list of i2c messages for these conditions
and report an error if they are attempted.
This has been fixed for revision 1.4 of the IP, so only report the error
when the IP can really not do it.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: u-boot@lists.denx.de
Moritz Fischer [Mon, 16 Jan 2017 17:46:06 +0000 (09:46 -0800)]
i2c: mux: Allow muxes to work as children of i2c bus without i2c-parent
For mux check if the parent is already a device of UCLASS_I2C and if yes
just use that. Otherwise see if someone specified an i2c-parent phandle.
This mimics the behavior found in the Kernel, as it removes the
requirement to explicitly specify a i2c-parent phandle.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: u-boot@lists.denx.de
Javier Martinez Canillas [Mon, 16 Jan 2017 17:15:23 +0000 (14:15 -0300)]
exynos: video: Enable stdout env var backward compatibility for LCD
Commit
bb5930d5c97f ("exynos: video: Convert several boards to driver
model for video") converted the Exynos Chromebooks machines to use DM
for video, but this breaks backward compatibility with the stdout env
var since now stdout is expected to be "vidconsole" instead of "lcd".
This causes display to not work when updating u-boot on these boards
if the old stdout env var is used. Since these are consumer devices,
there's no easy way to have a serial console so users may be confused
thinking that u-boot failed to boot, or in the best case will need to
update the stdout env var blindly to make the display to work again.
There's a CONFIG_VIDCONSOLE_AS_LCD config option to workaround this,
so enable it in the Chromebooks' default configuration files to allow
users to change their stdout env var before the workaround is removed.
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Sjoerd Simons [Tue, 10 Jan 2017 13:36:17 +0000 (14:36 +0100)]
exynos: Enable XHCI on exynos5250 boards
Once upon a time u-boot didn't support building with two usb host
controller types, these days it does. Enable XHCI in addition to the
existing EHCI support so user can plug usb devices in all available
ports regardless of the controller type.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Sjoerd Simons [Tue, 10 Jan 2017 11:28:57 +0000 (12:28 +0100)]
exynos5: Don't potentially undervoltage the CPU
For snow when chainloading u-boot the CPU seems to be running at full
speed. The lower CPU voltage seems to be ok for u-boot, but when booting
linux (bringing up all cores) I'm seeing random crashes.
Bump the voltage up to a level that's safe for all cpu frequencies.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:53 +0000 (14:47 +0900)]
board: samsung: universal_c210: remove the codes relevant to soft_i2c
Removes the codes of soft_i2c.
There is no usasge for universal_c210, also didn't define
CONFIG_SOFT_I2C_GPIO_SCL.
This code seems a dead code.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:52 +0000 (14:47 +0900)]
i2c: Kconfig: Add SYS_I2C_S3C24X0 entry
Adding Kconfig for SYS_I2C_S3C24X0.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:51 +0000 (14:47 +0900)]
i2c: s3c24x0: fix the compiler error for exynos4
If CONFIG_SYS_I2C_S3C24X0_SLAVE isn't defined, then complie error should
be occurred.
This patch is for preventing it.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:50 +0000 (14:47 +0900)]
board: samsung: universal_210: use the driver model for max8998
Revmoe the "ifndef CONFIG_DM_I2C".
Intead, use the driver model for max8998.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:49 +0000 (14:47 +0900)]
configs: s5pc210_universal: enable the DM_PMIC and MAX8998
Enable the CONFIG_DM_PMIC and CONFIG_DM_PMIC_MAX8998.
s5pc210_universal board is using max8998 pmic.
To use the i2c/pmic driver model, enable these configurations.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:48 +0000 (14:47 +0900)]
ARM: dts: exnyos4210-universl_c210: add i2c_5 and pmic nodes
Add the i2c_5 node and pmic as its child node.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Mon, 9 Jan 2017 05:47:47 +0000 (14:47 +0900)]
ARM: dts: exynos4: use the node's name for i2c
Use the node's name for i2c.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Jaehoon Chung [Thu, 5 Jan 2017 07:55:14 +0000 (16:55 +0900)]
board: samsung: goni: fix the pmic's name for getting
For Getting from uclass, use the "max8998-pmic" as name.
It also needs to change the dt-node's name as "max8998-pmic".
Otherwise, it doesn't find the pmic device.
Because it's only searching for 'max8998_pmic'.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Tom Rini [Tue, 17 Jan 2017 16:39:43 +0000 (11:39 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-uniphier
- Enable eMMC driver for LD11/LD20 SoCs
- Refactoring of SoC init code
- Bug fix of pinctrl driver
Masahiro Yamada [Tue, 17 Jan 2017 12:07:35 +0000 (21:07 +0900)]
pinctrl: uniphier: fix Ethernet (RMII) pin-mux setting for LD20
Fix the pin-mux values for the MDC, MDIO, MDIO_INTL, PHYRSTL pins.
Fixes:
fc9da85c6059 ("pinctrl: uniphier: add Ethernet pin-mux settings")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:10 +0000 (14:59 +0900)]
ARM: uniphier: move SBC and Support Card init code to U-Boot proper
Initialize SBC and Support Card in U-Boot proper instead of SPL.
We may run different firmware (ex. ARM Trusted Firmware) before
U-Boot, and basic SoC initialization may be done there. In that
case, SPL may not be used.
The motivation for preparing SBC and Support Card in SPL was to use
LED for early debugging, but this is not mandatory to boot SoCs.
With this commit, LED will be unavailable in SPL, but we can use a
debug serial instead. So, this change will not be a big deal.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:09 +0000 (14:59 +0900)]
ARM: uniphier: refactor spl_init_board()
Merge init-*.c into a single file using a table of callbacks because
the initialization flow is almost common among SoCs.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:08 +0000 (14:59 +0900)]
ARM: uniphier: refactor board_init()
The code here is cluttered due to the switch statement. Introduce a
table of callbacks to clean up the initialization code across SoCs.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tom Rini [Tue, 17 Jan 2017 15:26:03 +0000 (10:26 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-usb
Lokesh Vutla [Tue, 17 Jan 2017 03:21:22 +0000 (08:51 +0530)]
drivers: usb: gadget: ether: Fix compiler warning
Latest gcc 6.2 compiler is throwing the below warning for am335x_baltos_defconfig
drivers/usb/gadget/ether.c:501:17: warning: 'mdlm_detail_desc' defined but not used [-Wunused-const-variable=]
static const u8 mdlm_detail_desc[] = {
Guard mdlm_detail_desc with CONFIG_USB_ETH_SUBSET to avoid the warning
Reported-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Peng Fan [Thu, 22 Dec 2016 09:06:44 +0000 (17:06 +0800)]
imx: mx6sllevk: add usb support
Add usb support for mx6sllevk board.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Peng Fan [Thu, 22 Dec 2016 09:06:43 +0000 (17:06 +0800)]
usb: ehci-mx6: handle vbus-supply
Drop board_ehci_power when dm usb used and switch to use
regulator api to handle vbus.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Peng Fan [Thu, 22 Dec 2016 09:06:42 +0000 (17:06 +0800)]
usb: ehci-mx6: implement ofdata_to_platdata
Implement ofdata_to_platdata to set the type to host or device.
- Check "dr-mode" property.
- If there is no "dr-mode", check phy_ctrl for i.MX6
and phy_status for i.MX7
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Michal Simek [Wed, 21 Dec 2016 13:18:31 +0000 (14:18 +0100)]
drivers: usb: Add USB_XHCI_ZYNQMP to Kconfig
Move symbol to Kconfig to cleanup configuration file.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Michal Simek [Wed, 21 Dec 2016 08:35:08 +0000 (09:35 +0100)]
usb: storage: Show number of storage devices detected for DM_USB
By enabling DM_USB information about number of storage devices
was lost.
Get this information back simply by printing number of devices detected
via BLK uclass.
For example:
scanning bus 0 for devices... 7 USB Device(s) found
scanning usb for storage devices... 3 Storage Device(s) found
scanning usb for ethernet devices... 0 Ethernet Device(s) found
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Masahiro Yamada [Wed, 14 Dec 2016 05:30:12 +0000 (14:30 +0900)]
usb: dwc2-otg: remove unused variable
GCC 6.1 complains about this.
drivers/usb/gadget/dwc2_udc_otg.c:72:19: warning: 'driver_desc'
defined but not used [-Wunused-const-variable=]
static const char driver_desc[] = DRIVER_DESC;
^~~~~~~~~~~
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tom Rini [Tue, 17 Jan 2017 01:23:14 +0000 (20:23 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-video
Masahiro Yamada [Sun, 15 Jan 2017 05:59:07 +0000 (14:59 +0900)]
ARM: uniphier: make BCU init into void function
These functions never fail, so no need to return a value.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:06 +0000 (14:59 +0900)]
ARM: uniphier: refactor Support Card init code
Splitting reset assertion (support_card_reset) and deassertion
(support_card_init) is not adding much value any more. Handle
all the initialization of Support Card in support_card_init(),
then remove support_card_reset().
Also, detect_num_flash_banks() can have a static qualifier.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:05 +0000 (14:59 +0900)]
ARM: uniphier: refactor SBC init code
Merge sbc-admulti.c and sbc-savepin.c into a single file to avoid
code duplication.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:04 +0000 (14:59 +0900)]
ARM: uniphier: refactor MEMCONF init code
Currently, memconf-sld3.c and memconf-pxs2.c duplicate the code.
There are 3 patterns in terms of MEMCONF init:
- DRAM 2 channels: LD4, sLD8, Pro4, Pro5, LD11
- DRAM 3 channels: sLD3
- DRAM 3 channels (Ch2 is disable by MEMCONF[21]): Pxs2, LD20
All of them can be moved into a single file by a little more
refactoring.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:03 +0000 (14:59 +0900)]
ARM: uniphier: split out UMC clock enable
The clock enable bits for UMC are more SoC-specific than for
the other hardware blocks. Separate the UMC clocks and the other
clocks for better code reuse across SoCs.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Sun, 15 Jan 2017 05:59:02 +0000 (14:59 +0900)]
ARM: uniphier: remove unneeded argument of uniphier_ld20_pll_init()
At first, we thought the LD20 PLL setting would be board dependent,
but this argument turned out unneeded after all.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Wed, 4 Jan 2017 11:08:37 +0000 (20:08 +0900)]
ARM: dts: uniphier: add UniPhier specific compatible to eMMC node
The "cdns,sd4hc" is a fallback of the IP. Add the SoC-specific
compatible string.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada [Wed, 4 Jan 2017 11:08:36 +0000 (20:08 +0900)]
ARM: uniphier: enable Cadence eMMC controller for LD11/LD20
Enable SDMA (Single Operation DMA) for LD11, but not for LD20.
The SDMA does not work for LD20 boards because they are generally
equipped with more memory than fits in the 32 bit physical address
space supported by the SDMA.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Tom Rini [Sun, 15 Jan 2017 18:33:30 +0000 (13:33 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-spi
Tom Rini [Sun, 15 Jan 2017 18:33:16 +0000 (13:33 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-sunxi
Jagan Teki [Mon, 2 Jan 2017 22:29:04 +0000 (23:29 +0100)]
spi: Zap cf_qspi driver and related code
Dropped becuase
- driver not used any board.
- no dm conversion.
Cc: Angelo Dureghello <angelo@sysam.it>
Cc: Richard Retanubun <richardretanubun@ruggedcom.com>
Signed-off-by: Jagan Teki <jagan@openedev.com>
Acked-by: Angelo Dureghello <angelo@sysam.it>
Andre Przywara [Sat, 14 Jan 2017 02:06:10 +0000 (02:06 +0000)]
sunxi: OrangePi Zero: defconfig: enable SPI flash
Newer OrangePi Zero boards all come with 16 Mib SPI flash soldered, from
which the board can actually boot from.
Enable the SPL support for the SPI controller and SPI flash to allow
putting the SPL, the DT and U-Boot proper into there. This will let
a board boot without an SD card inserted.
The flash chip can be written with a version of the sunxi-fel tool.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Priit Laes <plaes@plaes.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Andre Przywara [Sat, 14 Jan 2017 02:06:09 +0000 (02:06 +0000)]
sunxi: dts: OrangePi Zero: add Ethernet node
The OrangePi Zero can happily use the EMAC along with its integrated
PHY to use Ethernet (for TFTP booting, for instance).
Add the emac node to the board .dts by copying it from the OrangePi One
DT.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Icenowy Zheng [Fri, 16 Dec 2016 14:35:02 +0000 (22:35 +0800)]
sunxi: add orangepi zero defconfig
Orange Pi Zero is a board designed by Xunlong. It has an Allwinner H2+
SoC (similar to H3, which shares the same SoC ID), 256MB/512MB RAM,
Allwinner XR819 SDIO Wi-Fi, a MicroUSB port which is used to power the
board (also capable of OTG), a USB Type-A socket and a MicroSD slot.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Reviewed-by: Jagan Teki <jagan@openedev.com>