Commit Graph

8880 Commits

Author SHA1 Message Date
Peng Fan
995e9fef8f imx: add pad settings bit definition for i.MX8M
Add pad settings bit definition for i.MX8M.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
4fdffb9856 imx: add i.MX8MQ SoC Revision and is_mx8m helper
Add i.MX8MQ SoC Revision
Add is_mx8m helper
The 7ULP is a dummy number, so use 0xEx.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
d7cb10a05f imx: spl: implement spl_boot_device for i.MX8M
Implement spl_boot_device for i.MX8M.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
7537e93290 imx: cpu: update cpu file to support i.MX8M
Update get_reset_cause to reflect i.MX8M
Compile out get_ahb_clk and set_chipselect_size for i.MX8M

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
912d97b108 imx: boot_mode: add USB_BOOT entry
Add USB_BOOT entry.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-02-04 12:00:58 +01:00
Peng Fan
de274663f5 imx: add sip function
Add SiP (Silicon Provider) services function to issue
SMC call to Arm Trusted Firmware.

More SiP information could be found in
  https://github.com/ARM-software/arm-trusted-firmware/blob/master/
  docs/arm-sip-service.rst

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
bb0fabe42d imx: mx8m: add clock driver
Add clock driver to support i.MX8M.

There are two kind PLLs, FRAC pll and SSCG pll. ROM already
configured SYS PLL1/2, we only need to configure the output.
ocotp/i2c/pll decoding and configuration/usdhc/lcdif/dram pll/
enet clock are configured in the code.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
80fd219ec7 imx: mx8m: add pin header file
Add pin header file for i.MX8M

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
3e4aeebcdb imx: mx8m: add register definition header file
Add register definition header file for i.MX8M

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Peng Fan
7a7391fd7e imx: add i.MX8M into Kconfig
Add i.MX8M into Kconfig, create a new folder mx8m
dedicated for i.MX8M.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
2018-02-04 12:00:58 +01:00
Anson Huang
4f0cd03723 imx: mx7: psci: add system power off support
Add i.MX7 PSCI system power off support, linux
kernel can use "poweroff" command to power off
system via SNVS, PMIC power will be disabled.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
2018-02-04 12:00:58 +01:00
Anson Huang
169c20e903 imx: mx7: psci: add system reset support
Add i.MX7 PSCI system reset support, linux
kernel can use "reboot" command to reset
system even wdog driver is disabled in kernel.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
2018-02-04 12:00:58 +01:00
Jagan Teki
04c28a7810 board: i.MX6QDL: add Engicam i.CoreM6 1.5 QDL MIPI starter kit
i.CoreM6 1.5 is an another i.CoreM6 QDL cpu modules which can be connected
to EDIMM starter kit design with eMMC and MIPI-CSI interfaces suitable for
Android and video capture application.

notable features:
CPU			NXP i.MX6 S/DL/D/Q, Up to 4 x Cortex-A9@800MHz
Memory  		Up to 2 GB DDR3-1066
Video Interfaces	Up to 1 Parallel Up to 2 LVDS HDMI 1.4
			port 8 bit CSI INPUT MIPI-CSI INPUT
1 x 10/100 Ethernet interface, 2 x USB, 1 x PCIe, 1 x I2S etc

This patch adds support for Quad/Dual and DualLite/Solo SOM's on
MIPI starter kit with boot from SD and eMMC.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-02-04 12:00:58 +01:00
Tom Rini
2e87980580 davinci: Fix omapl138_lcdk builds
The omapl138_lcdk platform is not a DA850 SoC so we need to select
SOC_DA8XX and not SOC_DA850, as it was before.  It does however point
out a bit of a misnomer in how all of these PLL defines are named as
they are generic to DA8xx, not DA850 centric.  Remove the 'if SOC_DA850'
under the defaults as these are simply the defaults.  As SOC_DA8XX will
select SYS_DA850_DDR_INIT when needed, we do not need it under both SOC
options.

Fixes: 76e22222d3 ("Convert CONFIG_SYS_DV_CLKMODE et al to Kconfig")
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-01-31 15:44:58 -05:00
Tom Rini
ab21ecef7a Xilinx changes for v2018.03
- Several Kconfig fixes (also moving configs to defconfigs)
 - Some DTS updates
 - ZynqMP psu rework based on Zynq concept
 - Add low level initialization for zc770 and zcu102
 - Add support for Zynq zc770 x16 nand configuration
 - Add mini nand/emmc ZynqMP targets
 - Some arasan nand changes
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Merge tag 'xilinx-for-v2018.03' of git://git.denx.de/u-boot-microblaze

Xilinx changes for v2018.03

- Several Kconfig fixes (also moving configs to defconfigs)
- Some DTS updates
- ZynqMP psu rework based on Zynq concept
- Add low level initialization for zc770 and zcu102
- Add support for Zynq zc770 x16 nand configuration
- Add mini nand/emmc ZynqMP targets
- Some arasan nand changes
2018-01-31 07:10:55 -05:00
Adam Ford
76e22222d3 Convert CONFIG_SYS_DV_CLKMODE et al to Kconfig
This converts the following to Kconfig:
   CONFIG_SYS_DV_CLKMODE
   CONFIG_SYS_DA850_PLL0_POSTDIV
   CONFIG_SYS_DA850_PLL0_PLLDIV1
   CONFIG_SYS_DA850_PLL0_PLLDIV2
   CONFIG_SYS_DA850_PLL0_PLLDIV3
   CONFIG_SYS_DA850_PLL0_PLLDIV4
   CONFIG_SYS_DA850_PLL0_PLLDIV5
   CONFIG_SYS_DA850_PLL0_PLLDIV6
   CONFIG_SYS_DA850_PLL0_PLLDIV7
   CONFIG_SYS_DA850_PLL1_POSTDIV
   CONFIG_SYS_DA850_PLL1_PLLDIV1
   CONFIG_SYS_DA850_PLL1_PLLDIV2
   CONFIG_SYS_DA850_PLL1_PLLDIV3

Signed-off-by: Adam Ford <aford173@gmail.com>
2018-01-30 12:52:57 -05:00
Ulf Magnusson
e7563c204e arm64: zynqmp: Fix misspelled choice default
There is no JTAG symbol in the "Boot mode" choice. JTAG_MODE was
probably intended.

No functional changes. Kconfig choices fall back on using the first
(visible) symbol in the choice as the default if the default symbol is
not visible.

Discovered in Kconfiglib (https://github.com/ulfalizer/Kconfiglib),
which prints the following warning:

	warning: the default selection JTAG (undefined) of <choice> (defined at arch/arm/cpu/armv8/zynqmp/Kconfig:107) is not contained in the choice

I've added a corresponding warning to the C tools too, which is
currently in linux-next: https://patchwork.kernel.org/patch/9983667/

Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:52 +01:00
Michal Simek
c239f49f8a arm: zynq: Remove ethernet alias for topic-miami
Ethernet is not enabled that's why this alias should be completely
unused.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:41 +01:00
Michal Simek
d78b4ae06a arm: zynq: Mark cc108 uart to be initialized before relocation
The same change is done for others zynq boards to get uart as early as
possible.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:37 +01:00
Michal Simek
3e1b61de58 arm: zynq: Update years in copyright to reflect latest changes
Updating year in zynq files. Also add missing Copyright to board.c.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:32 +01:00
Michal Simek
2ad341ed7d arm64: zynqmp: Prepare psu_init rework
Move generic functions to common location psu_spl_init.c. Function
declarations are added to private header.
These changes are done in connection to the fact that still files from
HDF can be copied over and compilation should pass.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:18 +01:00
Siva Durga Prasad Paladugu
2678059ec8 xilinx: zynqmp: Add new target with only emmc enabled
This patch adds new target which is called as mini configuration
with only emmc functionality and other required basic features enabled.
This will be used to run in system with small footprint and needs
emmc support.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:07 +01:00
Siva Durga Prasad Paladugu
c8a6bade5b xilinx: zynqmp: Add new target with only nand enabled
This patch adds new target which is called as mini configuration
with only nand functionality and other required basic features enabled.
This will be used to run in system with small footprint and needs
nand support.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:07 +01:00
Siva Durga Prasad Paladugu
3b644a3c2f arm64: zynqmp: Provide a config to not map DDR region in MMU table
DDR less systems are possible for configuration like mini qspi
and making DDR region as normal memory may cause speculative
access which results u-boot hang if DDR is absent. So, this
patch fixes the issue by not making DDR memory region
entry into MMU table.

Future solution is to prepare MMU table per memory node in dts instead
of hard code DDR addresses.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:29:03 +01:00
Michal Simek
f32e79f159 arm64: zynqmp: Propagate error value from psu_init()
psu_init() returns int which wasn't declared and checked.
The patch is fixing function declarations and code to handle return
values properly.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:59 +01:00
Michal Simek
7109930a70 arm64: zynqmp: Remove whitespaces in psu_init() comment
Remove additional spaces before comment.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:58 +01:00
Michal Simek
427d568c31 arm: zynq: Fix pmu register description coding style
Drop the space before/after '<' and '>'; and
separate the entries to be a bit more readable.

Reported-by: Julia Cartwright <julia@ni.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:54 +01:00
Michal Simek
93561a327b arm: zynq: Enable DM_GPIO when needed
There are two reasons for doing this change.
There is still !DM driver for xilinx soft gpio IP and especially it is
saving some space for memory constrained boards like cse (almost ~400B).

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:44 +01:00
Michal Simek
c4a142f4a6 arm: zynq: Enable DM_ETH and DM_MMC only if subsystem is enabled
Do not enable DM_ETH/MMC if subsystems are not enabled.
This saves memory for memory constrained boards like cse.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:44 +01:00
Michal Simek
099b9ae7b7 arm: zynq: Enable BLK when needed
There is no reason to enable BLK by default for all boards which is just
increasing memory footprint for memory contrained boards like cse.
zc770s are also saving some space.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:44 +01:00
Anders Hedlund
501fbc6744 armv8: zynqmp: Map PCIe High as device memory
Set the 8GB PCIe High area as device memory.
Also extend the DDR High area to cover the full 32GB range.

Signed-off-by: Anders Hedlund <anders.j.hedlund@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:40 +01:00
Michal Simek
5a60a548f7 arm: zynq: Fix types in ps7_spl_init
The patch is fixing the following Warning:
arch/arm/mach-zynq/ps7_spl_init.c:133:24: warning: comparison between
signed and unsigned integer expressions [-Wsign-compare]
    while (ioread(addr) < delay)
                        ^

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:31 +01:00
Michal Simek
77cbd9536e arm: zynq: Add support for zc770-xm011-x16 configuration
zc770-xm011 is x8 width configuration. This FMC card has also x16
variant which requires different ps7_init configuration. This patch adds
it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-01-30 14:28:25 +01:00
Андрей Мозжухин
af09eba64f aes: Allow non-zero initialization vector
AES encryption in CBC mode, in most cases, must be used with random
initialization vector. Using the same key and initialization vector several
times is weak and must be avoided.

Added iv parameter to the aes_cbc_encrypt_blocks and aes_cbc_decrypt_blocks
functions for passing initialization vector.

Command 'aes' now also require the initialization vector parameter.

Signed-off-by: Andrey Mozzhuhin <amozzhuhin@yandex.ru>
2018-01-29 12:50:13 -05:00
Patrice Chotard
a70c05f10a board: stm32: Fix stm32f746-disco boot
Since 'commit af2f44267 ("fdc spl: use different BOARD_INIT MACRO for spl and tpl")'
board stm32f746-disco can't boot.

The macro CONFIG_IS_ENABLED() can't evaluate the value of
CONFIG_SPL_BOARD_INIT as it was defined in include/configs/stm32f746-disco.h
without attributed value.

Moving CONFIG_SPL_BOARD_INIT from stm32f746-disco.h to mach-stm32/Kconfig
fixes this issue.

Fixes: af2f44267 ("fdc spl: use different BOARD_INIT MACRO for spl and tpl")
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-01-29 12:48:30 -05:00
Alexander Graf
ae5326a6b3 serial: Make full device search optional
Commit 608b0c4ad4 ("serial: Use next serial device if probing fails")
added code to search for more serial devices if the default one was not
probed correctly.

Unfortunately, that breaks omap3_evm. So while investigating why that is
the case, let's disable the full search for everyone but bcm283x where it
is needed.

Fixes: 608b0c4ad4 ("serial: Use next serial device if probing fails")
Reported-by: Derald D. Woods <woods.technical@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-29 08:18:02 -05:00
Tom Rini
f2ee915018 Merge git://git.denx.de/u-boot-rockchip 2018-01-28 13:56:19 -05:00
Alexander Graf
9821636b64 bcm2835_pinctrl: Probe pre-reloc
The serial drivers now depend on the pinctrl driver to determine whether
they are enabled. That means if a serial device wants to be used pre-reloc,
we also need the pinctrl device pre-reloc.

Adapt the pinctrl driver as well as dts overlay accordingly.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:36 -05:00
Alexander Graf
cf2c7784bd pl01x: Convert CONFIG_PL01X_SERIAL to Kconfig
We want to use Kconfig logic to depend on whether pl01x devices
are built in, so let's convert their inclusion selection to Kconfig.

This round goes to pl01x.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:35 -05:00
Alexander Graf
d10fc50f78 pl011: Convert CONFIG_PL011_SERIAL to Kconfig
We want to use Kconfig logic to depend on whether pl01x devices
are built in, so let's convert their inclusion selection to Kconfig.

This round goes to pl011.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:35 -05:00
Alexander Graf
884f901368 pl010: Convert CONFIG_PL010_SERIAL to Kconfig
We want to use Kconfig logic to depend on whether pl01x devices
are built in, so let's convert their inclusion selection to Kconfig.

This round goes to pl010.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:35 -05:00
Faiz Abbas
b442e16b87 am33xx: board: Call spl_early_init() to support sdram_init()
With driver model enabled in SPL, sdram_init() requires device tree
and malloc to be initialized.
Therefore call spl_early_init() in early_system_init().

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-01-28 12:27:33 -05:00
Felix Brack
85ab0452fe arm: add support for PDU001
This patch adds support for the PDU001 board.

Signed-off-by: Felix Brack <fb@ltec.ch>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-01-28 12:27:32 -05:00
Alexander Graf
caf2233b28 bcm283x: Add pinctrl driver
The bcm283x family of SoCs have a GPIO controller that also acts as
pinctrl controller.

This patch introduces a new pinctrl driver that can actually properly mux
devices into their device tree defined pin states and is now the primary
owner of the gpio device. The previous GPIO driver gets moved into a
subdevice of the pinctrl driver, bound to the same OF node.

That way whenever a device asks for pinctrl support, it gets it
automatically from the pinctrl driver and GPIO support is still available
in the normal command line phase.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 12:27:32 -05:00
Eddie Cai
451dcf5cd0 rockchip: rk3036: enable rockusb support on rk3036 based device
Rockchip Rockusb driver already merged. So we enable rockusb
support on rk3036 based device.

Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:39 +01:00
Kever Yang
2147c0d253 rockchip: dts: rk3128: update pwm-cell for pwm0
The backlight pwm-cell is 3.

This remove the warning in buildman:
arch/arm/dts/rk3126-evb.dtb: Warning (pwms_property): Property 'pwms', cell 3 is not a phandle reference in /backlight
arch/arm/dts/rk3126-evb.dtb: Warning (pwms_property): Missing property '#pwm-cells' in node /sram@10080400 or bad phandle (referred from /backlight:pwms[3])

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:39 +01:00
David Wu
64a12202ed clk: rockchip: clk_rk3368: Implement "assign-clock-parent"
Implement the setting parent for gmac clock, and add internal
pll div set for mac clk.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:39 +01:00
David Wu
c513e9e1e6 ARM: dts: rk3288: Remove unused LCDC clock assigned
The LCDC assigned rate is 0, it will make boot error,
error log:"pll_para_config: the frequency can not be
 0 Hz". Remove them, and the lcdc driver will do the
correct clock rate setting.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:38 +01:00
David Wu
424324d3ca rockchip: pinctrl: rk322x: Move the iomux definitions into pinctrl-driver
Clean the iomux definitions at grf_rk322x.h, and move them into
pinctrl-driver for resolving the compiling error of redefinition.
After that, define the uart2 iomux at rk322x-board file.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:38 +01:00
David Wu
c132f38d24 rockchip: dts: rk3328-evb: Enable gmac2io for rk3328-evb
Add rk3328-evb gmac support.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-01-28 17:12:38 +01:00