- MediaTek updates
- xhci fixes
- dwc2 stm32 compatible update

The Linux kernel v5.7-rc1 introduced the compatible "st,stm32mp15-hsotg".

See Linux kernel commit d49850110434 ("dt-bindings: usb: dwc2: add
support for STM32MP15 SoCs USB OTG HS and FS")

This patch updates the supported compatible in DWC2 driver,
removes the add-on done in U-Boot dtsi and keeps the compatible
defined in SOC dtsi arch/arm/dts/stm32mp151.dtsi:

usbotg_hs: usb-otg@49000000 {
	compatible = "st,stm32mp15-hsotg", "snps,dwc2";
	reg = <0x49000000 0x10000>;
...
};
Signed-off-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>

Testing with v2021.01 on MIPS Octeon has shown, that the latest patch
for the "short packet event trb handling" did introduce a bug on
platforms with virtual address != physical address. This patch fixes
this issue by using the correct address types in the compare (both
physical in this case).
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Cc: Ran Wang <ran.wang_1@nxp.com>
Cc: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>

Function dm_pci_map_bar() may fail and returns NULL. Check this to prevent
dereferencing a NULL pointer.

In xhci-pci this may happen when board does not enable CONFIG_PCI_PNP and
PCI_BASE_ADDRESS_0 contains unconfigured zero address.
Signed-off-by: NPali Rohár <pali@kernel.org>

Add optional properies to disable usb2 or usb3 ports, they are used
when provided ports are not used on some special platforms.
Signed-off-by: NChunfeng Yun <chunfeng.yun@mediatek.com>

Add support to disable specific ports, it's useful for some
scenarios:
1. usb3 PHY is shared whith PCIe or SATA, the corresponding
   usb3 port can be disabled;
2. some usb2 or usb3 ports are not used on special platforms,
   they should be disabled to save power.
Signed-off-by: NChunfeng Yun <chunfeng.yun@mediatek.com>

- Add configuration helpers for MIPI D-PHY
- generic-phy: add configure op
- Add Amlogic AXG MIPI D-PHY driver & MIPI PCIe Analog PHY driver
- odroid: add runtime detection of the N2/N2+/C4/HC4 variants

Use the ADC channel 1 to check the hardware revision of the board and
detect the N2 vs. N2+ and the C4 vs. HC4 variants. Each of them use
different dtb file, so adjust fdtfile environment variable to the
detected variant.

The ADC min/max values for each variant are taken from the vendor code,
adjusted to the 12-bit ADC driver operation mode (vendor code use 10-bit
mode).
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: NJaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

The Amlogic AXG MIPI + PCIe Analog PHY provides function for both PCIe and
MIPI DSI at the same time, and provides the Analog part of MIPI DSI transmission
and Analog part of the PCIe lines.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

The Amlogic AXG SoCs embeds a MIPI D-PHY used to communicate with DSI
panels.

This D-PHY depends on a separate analog PHY.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

Add the PHY configure op callback to the generic PHY uclass to permit
configuring the PHY.

It's useful for MIPI DSI PHYs to setup the link timings.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

The MIPI D-PHY spec defines default values and boundaries for most of the
parameters it defines. Introduce helpers to help drivers get meaningful
values based on their current parameters, and validate the boundaries of
these parameters if needed.

These helpers and header are taken from Linux commit 9123e3a74ec7 ("Linux 5.9-rc1").
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

- Enable the fastboot oem commands in stm32mp15 defconfig
- Fixes pinctrol for stmfx and stm32
- Add support of I2C6_K in stm32mp15 clock driver
- Alignment with Linux kernel device tree v5.11-rc2 for ST boards

Device tree alignment with Linux kernel v5.11-rc2
- fix DCMI DMA features on stm32mp15 family
- Add alternate pinmux for FMC EBI bus
- Harmonize EHCI/OHCI DT nodes name on stm32mp15
- update sdmmc IP version for STM32MP15
- Add LP timer irqs on stm32mp151
- Add LP timer wakeup-source on stm32mp151
- enable HASH by default on stm32mp15
- enable CRC1 by default on stm32mp15
- enable CRYP by default on stm32mp15
- set bus-type in DCMI endpoint for stm32mp157c-ev1 board
- reorder spi4 within stm32mp15-pinctrl
- add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx
- fix mdma1 clients channel priority level on stm32mp151
- fix dmamux reg property on stm32mp151
- adjust USB OTG gadget fifo sizes in stm32mp151
- update stm32mp151 for remote proc synchronization support
- support child mfd cells for the stm32mp1 TAMP syscon
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>

The kilohertz unit abbreviation should read 'kHz'.
Note to STM32 team: modified files were generated, it may be worth
to fix STM32CubeMX tool.
Signed-off-by: NFabrice GIRARDOT <fabrice.girardot@flowbird.group>
Reviewed-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>

Add support of missing I2C6_K with bit 3 of RCC_MC_APB5ENSETR =
I2C6EN: I2C6 peripheral clocks enable.

This patch allows customer to use I2C6 in SPL or in U-Boot
as other I2C instance, already support in clk driver.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@foss.st.com>

Bind only the enabled GPIO subnode, to avoid to probe the node
"gpio-controller" present in SOC dtsi (disabled by default) but
not enabled in the included pincontrol dtsi file.

For example, in stm32mp15xxac-pinctrl.dtsi 2 gpio bank are absent:
 gpioj: gpio@5000b000
 gpiok: gpio@5000c000

Then these GPIO are absent in output of command "dm tree" and
"gpio status -a"
Signed-off-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@foss.st.com>

OTYPE can be used for output or for alternate function to select
PP = push-pull or OP = open-drain mode, according reference manual
(Table 81. Port bit configuration table).

This patch removes this indication for input pins and adds it
for AF and output pins for pinmux command output.

Fixes: b305dbc0 ("pinctrl: stm32: display bias information for all pins")
Signed-off-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@foss.st.com>

Instead of redefining a pin's name size, use PINNAME_SIZE defined
in include/dm/pinctrl.h
Signed-off-by: NPatrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>

pin-controller pin's name must be equal to pin's name used in device
tree with "pins" DT property.

Issue detected on stm32mp157c-ev1 board with goodix touchscreen.
In DT, the goodix's pin is declared in DT with the node:

        goodix_pins: goodix {
		pins = "gpio14";
		bias-pull-down;
	};

Whereas in stmfx pin-controller driver, pin's name are equal to
"stmfx_gpioxx" where xx is the pin number.
This lead to not configure stmfx's pins at probe because pins is
identified by its name (see pinctrl_pin_name_to_selector() in
pinctrl-generic.c) and stmfx pin "gpio14" can't be found.

To fix this issue, come back to the original stmfx pin's name.

Revert "pinctrl: stmfx: update pin name"

This reverts commit 38d30cdcd65c73eeefac5efa328ad444a53b77dd.
Signed-off-by: NPatrice Chotard <patrice.chotard@foss.st.com>
Tested-by: NPatrick DELAUNAY <patrick.delaunay@st.com>
Reviewed-by: NPatrick Delaunay <patrick.delaunay@foss.st.com>

Enable the fastboot oem command bootbus, used to configure the eMMC
boot behavior, with same format than 'mmc bootbus'
and with parameter: boot_bus_width reset_boot_bus_width boot_mode

On stm32mp1 boards the expected command is
$> fastboot oem partconf:0 0 0
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@st.com>

Enable the fastboot oem command partconf, used to select the correct
eMMC boot partition, with same format than 'mmc partconf'
with parameter: boot_ack boot_partition
On stm32mp1 family:
- boot_ack = 1 (Boot Acknowledge is needed by ROM code)
- boot_partition = 1 or 2 (Boot partition 1 / 2 enabled for boot)

So on EV1 board the expected commands to select boot partition 1 or 2
$> fastboot oem partconf:1 1
$> fastboot oem partconf:1 2
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@st.com>

Enable the fastboot oem command format and set the variable
"partitions" with default eMMC partitions list.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: NJean-Philippe ROMAIN <jean-philippe.romain@st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@st.com>

Activate fastboot support on boot partition for eMMC, mmc1 device
on STMicroelectronics board (EV1).
Signed-off-by: NJean-Philippe ROMAIN <jean-philippe.romain@st.com>
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@st.com>

- Espressobin: Set default env values at runtime (Pali)
- Espressobin: Set the maximum slave SPI speed to 40MHz (Pali)
- theadorable: PCIe test code enhancement and early deemphasis
  enabling (Stefan)
- pci_mvebu: Disable config access to PCI host bridge ports (Stefan)
- mv_sdhci: parse device-tree entry (Baruch)

Layerscape: Enable gpio
Bug fixes & updates related to dspi, qspi, pciep, SVR mask,
stream-id, env variables, mdio for LAyerscape Platforms
Add SATA, network variant 1, 2 support on sl28
powerpc: T1042: drop CONFIG_VIDEO, Add kmcent2 board supporrt, keymile
Bug fixes and updates for keymile, Kontron

- Beacon EmbeddedWorks RZG2H/N Dev Kit support

Enable CMD_GPIO for board lx2160aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board lx2160ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable DM_GPIO and CMD_GPIO for board ls1088ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable DM_GPIO and CMD_GPIO for board ls1088aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls2088aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable DM_GPIO and CMD_GPIO for board ls2088ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1046aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1046ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1043ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1043aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1028ardb
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>

Enable CMD_GPIO for board ls1028aqds
Signed-off-by: NBiwen Li <biwen.li@nxp.com>
Reviewed-by: NPriyanka Jain <priyanka.jain@nxp.com>