Move env_set() over to the new header file.
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>
Signed-off-by: NSimon Glass <sjg@chromium.org>

Move env_get_hex() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_get_yesno() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_get_ulong() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_set_ulong() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_set_hex() over to the new header file along with env_set_addr()
which uses it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move envmatch() over to the new header file. Also rename it to env_match()
to better line up with other functions.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_relocate() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move env_init() over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move this function over to the new header file.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Move this function over to the new header file. Also rename it to have an
env_ prefix like the other functions.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

At present we have environment.h but this file includes all the
environment-related header files as well as internals such as
default_environment.

It seems desirable to have a new header to hold the commonly used
environment functions, so that most files can avoid including all of this
unnecessary stuff.

Create a new env.h header and move one function over to it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>
Reviewed-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

This function is no-longer defined in U-Boot. Drop the declaration from
common.h
Signed-off-by: NSimon Glass <sjg@chromium.org>

This function relates to lcd.h and is about to become obsolete with the
driver-model conversion. Move it out of common.h
Signed-off-by: NSimon Glass <sjg@chromium.org>

These declarations are not used anymore, so drop them.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

As part of the effort to remove things from common.h, create a new header
for the gzip functions. Move the function declarations to it and add
missing documentation.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

1. Add myself as Android A/B and AVB maintainer
2. Add Sam Protsenko as Designated reviewer for A/B
Signed-off-by: NIgor Opaniuk <igor.opaniuk@gmail.com>

Add MAINTAINERS entry for HI3660 SoC by adding the arch includes.
While doing so, adding myself as the co-maintainer for HISILICON
SoCs since I'm planning to maintain HI3660 SoC separately and considering
doing improvements to the existing HiSilicon SoC architecture.
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

This commit adds MMC driver support for HI3660 SoC reusing hi6220_dw_mmc
driver. Since HI3660 operates at different clock rate and uses fifo
mode now, let's introduce the platform data and utilize it for different
SoCs supported by this driver.
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

This commit adds board support for Hikey960 board from Hisilicon. This
board is one of the Consumer Edition boards of the 96Boards family
powered by Kirin960 SoC.

More information about this board can be found in 96Boards website:
https://www.96boards.org/product/hikey960/

The initial supported/tested devices include:
 - Debug serial
 - SD

With these support, it's good enough for loading Linux Kernel from SD.
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

This commit adds devicetree for Hikey960 board. Most of the contents are
copied from Linux kernel with some modifications for u-boot. To be
more precise, SD card's speed related properties are removed due to a
bug in u-boot clock implementation. Hence forcing the SD controller to
work in standard speed.
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

This commit imports HI3660 SoC devicetree from Linux
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

This implements a stack usage check in SPL.

Many boards start up SPL to run code + data from one common, rather small
SRAM. To implement a sophisticated SPL binary size limit on such boards,
the stack size (as well as malloc size and global data size) must be
subtracted from this SRAM size.

However, to do that properly, the stack size first needs to be known.

This patch adds a new Kconfig option:
- SPL_SYS_REPORT_STACK_F_USAGE: memset(0xaa) the whole area of the stack
  very early and check stack usage based on this constant later before the
  stack is switched to DRAM

Initializing the stack and checking it is implemented in weak functions,
in case a board does not use the stack as saved in gd->start_addr_sp.
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

Should use CONFIG_IS_ENABLED not IS_ENABLED for CLK driver, so it will
check the CONFIG_SPL_CLK when building SPL
Signed-off-by: NYe Li <ye.li@nxp.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

This fix issue when access config from PCIe switch.

The PCIe controller need to send Type 0 config TLP if the targeting bus
matches with the secondary bus number, which is when the TLP is targeting
the immediate device on the link.

The PCIe controller send Type 1 config TLP if the targeting bus is
larger than the secondary bus, which is when the TLP is targeting the
device not immediate on the link.
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

Hardware return completion status non-zero when read from non exist
function in multi-function PCIe device. Return error will cause PCIe
enumeration fail.

Change it to return 0 and return value 0xffffffff when error.
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

Some PCIe devices require longer time to response.
Increase polling counter to 20000 (~100ms).
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

- R8A77980 V3H support

- DaVinci USB updates
- Various OHCI fixes
- Gadget fixes

- Enable SD slot on Intel Edison
- Populate CSRT ACPI table for shared DMA controller on Intel Tangier
- Convert Intel ICH-SPI driver to use new spi-mem ops
- Enable config_distro_bootcmd for QEMU x86
- Support U-Boot as a payload for Intel Slim Bootloader
- Avoid writing temporary asl files into the source tree which fixes the
  parallel build issue occasionally seen

Add board code for the R8A77980 V3H Condor board.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Add a few bits of platform code to support R8A77980 V3H SoC.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Import R8A77980 V3H DTs and headers from Linux 5.2.7 , commit 5697a9d3d55f.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Import R8A77980 V3H clock tables from Linux 5.2.7 , commit 5697a9d3d55f.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Import R8A77980 V3H PFC tables from Linux 5.2.7 , commit 5697a9d3d55f.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Fix various type warnings when building this driver for 64bit machine.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

The R8A77980 V3H gether needs a few minor adjustments to the sh_eth
driver, add them to support ethernet on R8A77980.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Remove obsolete legacy usbboot wrapper, as distroboot can handle
booting from USB drivers.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>

Support the V1.2 hardware revision with the following pin muxing
changes:

Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4
are now used as DDC pins.

Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are
now used as USB power enable signals.

Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power
enable signals are now used as GPIO3 and GPIO4.

Additionally a new device tree file tegra124-apalis-v1.2-eval.dtb is
loaded on V1.2 and later modules and resp. USB power enable signals
activated.
Signed-off-by: NMarcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: NTom Warren <twarren@nvidia.com>