Commit graph

65820 commits

Author SHA1 Message Date
Jagan Teki
84673b4550 spi: Zap sh_spi driver
sh_spi driver is deprecated, no active updates and
no board user, hence dropped the same.

Cc: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 17:55:24 +05:30
Jagan Teki
e24241c310 spi: Kconfig: Move MSCC_BB_SPI, FSL_QSPI into DM_SPI
- MSCC_BB_SPI
- FSL_QSPI

Both are fully dm-driven, let's move them into DM_SPI
side definition.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 17:55:24 +05:30
Jagan Teki
072114d9e0 spi: Kconfig: Drop redundant CF_SPI definition
CF_SPI kconfig option defined twice with DM_SPI
and non DM_SPI.

Drop the non DM_SPI side kconfig definition.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 17:55:24 +05:30
Jagan Teki
558d06e0a9 spi Drop spi_init()
spi_init doesn't exist anywhere in the code.

Drop it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 17:55:24 +05:30
Tom Rini
9452b7496f Merge tag 'u-boot-rockchip-20200531' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip
- Fix mmc of path after syncfrom kernel dts;
- Add dwc3 host support with DM for rk3399;
- Add usb2phy and typec phy for rockchip platform;
- Migrate board list doc to rockchip.rst;
- Add rk3399 Pinebook Pro board support;
- Update dram_init in board_init and add memory node in SPL;
2020-05-31 20:07:39 -04:00
Heiko Stuebner
a343b4fe73 spl: add fixed memory node in target fdt also when loading ATF
In a loading chain SPL -> ATF (->OP-TEE) -> U-Boot, ATF and a subsequent
OP-TEE will re-use the same fdt as the U-Boot target and may need the
information about usable memory ranges.

Especially OP-TEE needs this to initialize dynamic shared memory
(the only type U-Boot implements when talking to OP-TEE).

So allow spl_fixup_fdt() to take a fdt_blob argument, falling back to
the existing CONFIG_SYS_SPL_ARGS_ADDR if needed and call it from the
ATF path as well.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2020-05-31 22:22:07 +08:00
Heiko Stuebner
b6740fb116 rockchip: spl: do full dram_init instead of only probing
Parts of later SPL may need RAM information as well, so do full
dram_init() call, which includes the existing dram probing but also
initializes the ram information in gd.

dram_init() from sdram.c does the following steps:
- uclass_get_device(UCLASS_RAM, ...) like the current code
- ret = ram_get_info(dev, &ram);
- gd->ram_size = ram.size;

CONFIG_SPL_RAM already makes sure that sdram.c gets compiled
and thus no other variant of dram_init() can exist.

So it's the same functionality as before and only adds that the
SPL now aquires knowledge about the amount of available ram,
which it didn't know about before.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-31 22:22:07 +08:00
Peter Robinson
9fb8e24804 rockchip: Add initial support for the Pinebook Pro laptop from Pine64.
Specification:
- Rockchip RK3399
- 4GB Dual-Channel LPDDR4
- eMMC socket
- mSD card slot
- 128Mbit (16Mb) SPI Flash
- AP6256 for 11AC WiFi + BT5
- 14 inch 1920*1080 eDP MiPi display
- Camera
- USB 3.0, 2.0 ports
- Type-C port with alt-mode display (DP 1.2) and 15W charge
- DC 5V/3A
- optional PCIe slot for NVMe SSD drive

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-31 22:22:07 +08:00
Peter Robinson
7390fb9999 arm: dts: rockchip: Add initial DT for Pinebook Pro
Sync initial support for Pinebook Pro device tree from Linux 5.7-rc1.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-31 20:46:08 +08:00
Peter Robinson
5b13c1030d dt-bindings: input: adopt Linux gpio-keys binding constants
Sync the gpio-keys input bindings from linux 5.7-rc1.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
2020-05-31 20:44:23 +08:00
Tom Rini
d09b832cd8 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-sh
- r2dplus fixes
2020-05-30 20:11:38 -04:00
Tom Rini
8309157ff1 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-usb
- ehci-mx6, eth/r8152 bugfixes
2020-05-30 20:11:06 -04:00
Matthias Brugger
a61cf765f7 configs: rpi: set NR_DRAM_BANKS to four
With the new RPi4 which has 8 GB of RAM, we can have up to four DRAM
banks. Bump up the configuration files to detect all the memory in
U-Boot.

Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2020-05-30 23:05:47 +02:00
Corentin Labbe
5c7f5c5b00 rpi_4_defconfig: add missing CONFIG_ARCH_FIXUP_FDT_MEMORY
As discussed at https://lore.kernel.org/linux-arm-kernel/b726290c-1038-3771-5187-6ac370bc92c9@arm.com/T/
the defconfig for rpi4 miss CONFIG_ARCH_FIXUP_FDT_MEMORY.
Without it, booting with an initrd fail.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2020-05-30 23:05:47 +02:00
Tom Rini
a08e0a28eb Patman changelog enhancements
Sandbox SPI flash doc update
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Merge tag 'dm-pull-30may20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm

Patman changelog enhancements
Sandbox SPI flash doc update
2020-05-30 11:37:32 -04:00
Tom Rini
29b0540d5a Merge tag 'bugfixes-for-v2020.07-rc4' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c
i2c changes for v2020.07-rc4
- fix eeprom issue with AT24MAC402 (address != 0)
- fix in i2c-uclass.c when compiling compiling with -Wtype-limits
- designware_i2c: small fixes:
  - check if the device is powered
  - tidy up use of NULL priv
2020-05-29 23:54:01 -04:00
Sean Anderson
dc03ba48be patman: Modify functional tests for new behavior
This patch adds or modifies functional tests for the Cover-changes,
Commit-changes, and Series-process-log tags in order to account for new
behavior added in the previous few patches. The '(no changes since v1)'
case is not tested for, since that would need an additional commit to test
in addition to testing the existing code paths.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Sean Anderson
0411fff36f patman: Support multi-line changes in changelogs
This patch adds support to multi-line changes. That is, if one has a line
in a changelog like
- Do a thing but
  it spans multiple lines
Using Series-process-log sort would sort as if those lines were unrelated.
With this patch, any change line starting with whitespace will be
considered part of the change before it.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Sean Anderson
6949f70c6d patman: Add new tags for finer-grained changelog control
By default patman generates a combined changelog for the cover letter. This
may not always be desirable.

Many patches may have the same changes. These can be coalesced with
"Series-process-log: uniq", but this is imperfect. Similar changes like
"Move foo to patch 7" will not be merged with the similar "Move foo to this
patch from patch 6".

Changes may not make sense outside of the patch they are written for. For
example, a change line of "Add check for bar" does not make sense outside
of the context in which bar might be checked for. Some changes like "New"
or "Lint" may be repeated many times throughout different change logs, but
carry no useful information in a summary.

Lastly, I like to summarize the broad strokes of the changes I have made in
the cover letter, while documenting all the details in the appropriate
patches. I think this makes it easier to get a good feel for what has
changed, without making it difficult to wade through every change in the
whole series.

This patch adds two new tags to add changelog entries which only appear in
the cover letter, or only appear in the commit. Changes documented with
"Commit-changes" will only appear in the commit, and will not appear in the
cover letter. Changes documented with "Cover-changes" will not appear in
any commit, and will only appear in the cover letter.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Sean Anderson
b0436b9404 patman: Suppress empty changelog entries
Patman outputs a line for every edition of the series in every patch,
regardless of whether any changes were made. This can result in many
redundant lines in patch changelogs, especially when a patch did not exist
before a certain revision. For example, the existing behaviour could result
in a changelog of

Changes in v7: None
Changes in v6: None
Changes in v5:
- Make a change

Changes in v4: None

Changes in v3:
- New

Changes in v2: None

With this patch applied and with --no-empty-changes, the same patch would
look like

(no changes since v5)

Changes in v5:
- Make a change

Changes in v3:
- New

This is entirely aesthetic, but I think it reduces clutter, especially for
patches added later on in a series.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Bin Meng
14aa35ad55 patman: Add an option to create patches without binary contents
Some mailing lists have size limits and when we add binary contents
to our patches it's easy to exceed the size limits.

Git supports a command line option "--no-binary" to generate patches
without any binary contents. Add an option in patman to handle this.
Note with this option patches cannot be applied properly, but they
are still useful for code review.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Bin Meng
0fc01bf826 patman: Sort the command line options
Sort the existing command line options by:

- help comes first
- option starts with '-'
- option starts with '--'

Lower case followed by upper case letters, in alphabetical order.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Stefan Roese
979afd14c3 dm: core: Reorder include files in read.c
Including the assembler headers before including common.h etc leads to
compilation errors upon MIPS64 based platforms using OF_LIVE. This
patch reorders the include files to the "correct" oder.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
AKASHI Takahiro
5e61c4e89d sandbox: update documents regarding spi_sf
Since the commit 1289e96797 ("sandbox: spi: Drop command-line SPI
option"), "--spi_sf" command line option is no longer supported.

So update the following documents to sync them up with the change.
	doc/arch/sandbox.rst
	doc/SPI/README.sandbox-spi

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
AKASHI Takahiro
02c770b4e4 sandbox: drop CONFIG_SYS_RELOC_GD_ENV_ADDR
As we discussed in [1], this option is not needed for sandbox build.

[1] https://lists.denx.de/pipermail/u-boot/2020-February/400182.html

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Marcin Juszkiewicz
63a3c89855 rockchip: rockpro64: enable DM_KEYBOARD
USB stack uses DM so DM_KEYBOARD is needed to get USB keyboard working.

Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Jagan Teki
2c7cff0d3c roc-rk3399-pc: Enable USB3.0 Host
Enable USB3.0 Host support for ROC-RK3399-PC boards.

Tested USB3.0 SSD on Type C1 port on board.

=> usb start
starting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3c0000: USB EHCI 1.00
Bus dwc3: usb maximum-speed not found
Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus usb@fe380000 for devices... 1 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 2 USB Device(s) found
scanning bus dwc3 for devices... 6 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found
=> usb tree
USB device tree:
  1  Hub (480 Mb/s, 0mA)
     u-boot EHCI Host Controller

  1  Hub (480 Mb/s, 0mA)
  |  u-boot EHCI Host Controller
  |
  +-2  Hub (480 Mb/s, 100mA)
        USB 2.0 Hub [MTT]

  1  Hub (5 Gb/s, 0mA)
  |  U-Boot XHCI Host Controller
  |
  +-2  Hub (480 Mb/s, 0mA)
  | |  VIA Labs, Inc. USB2.0 Hub
  | |
  | +-4  Hub (480 Mb/s, 100mA)
  |   |   USB 2.0 Hub
  |   |
  |   +-5   (480 Mb/s, 100mA)
  |        VIA Technologies Inc. USB 2.0 BILLBOARD  0000000000000001
  |
  +-3  Hub (5 Gb/s, 0mA)
    |  VIA Labs, Inc. USB3.0 Hub
    |
    +-6  Mass Storage (5 Gb/s, 224mA)
         JMicron External Disk 3.0 DB12345678A2

=> usb reset
resetting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3c0000: USB EHCI 1.00
Bus dwc3: usb maximum-speed not found
Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
scanning bus usb@fe380000 for devices... 1 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 2 USB Device(s) found
scanning bus dwc3 for devices... 6 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Frank Wang
7db6b71b49 configs: evb-rk3399: update support usb3.0 host
Update evb-rk3399 default config to support USB3.0 Host.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Frank Wang
86554ab10a ARM: dts: rk3399-evb: usb3.0 host support
Configure 'tcphy1' and 'usbdrd_dwc3_1' nodes to support USB3.0 host
for Rockchip RK3399 Evaluation Board.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Frank Wang
604ab3ecda driver: usb: drop legacy rockchip xhci driver
We have changed to use dwc3 generic driver for usb3.0 host, so the
legacy Rockchip's xHCI driver is not needed, and drop it.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Frank Wang
5d422ab26d usb: dwc3: add make compatible for rockchip platform
RK3399 Type-C PHY is required that must hold whole USB3.0 OTG controller
in resetting to hold pipe power state in P2 before initializing the PHY.
This commit fixed it and added device compatible for rockchip platform.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-30 07:38:50 +08:00
Marek Vasut
73021d11d4 usb: ehci-mx6: Print error code on failure
Print the error code if the regulator enable fails, otherwise the error
message is rather useless and confusing.

Signed-off-by: Marek Vasut <marex@denx.de>
2020-05-29 19:23:36 +02:00
Marek Vasut
d8172f606f sh: r2dplus: Enable HUSH
Enable richer HUSH shell to make working with the board more pleasant.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2020-05-29 19:20:54 +02:00
Marek Vasut
f6b5d51be5 sh: r2dplus: Enable board_eth_init only for non-DM case
The board_eth_init() is not used for DM case, enable it only for
the non-DM case. This function should eventually be removed.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2020-05-29 19:20:54 +02:00
Marek Vasut
10bcafb8ac usb: ehci-mx6: Handle fixed regulators correctly
The regulator-fixed would return -ENOSYS when enabled/disabled,
because this operation is not supported, but this is not an error
e.g. on systems where the VBUS cannot be controlled, so if this
is the error code reported by the regulator core, consider it a
success and continue.

Signed-off-by: Marek Vasut <marex@denx.de>
2020-05-29 19:18:55 +02:00
Hayes Wang
3da0291ba9 eth/r8152: fix assigning the wrong endpoint
Although I think it never occurs, the code doesn't make sense, because
it may allow to assign an IN endpoint to ss->ep_out.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
2020-05-29 19:18:55 +02:00
Tom Rini
606cced58b - Finally enable config to support HDMI console output in VIM3 boards
- Fix USB gadget support for libretech-ac/pc & vim/vim2 boards
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Merge tag 'u-boot-amlogic-20200529' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic

- Finally enable config to support HDMI console output in VIM3 boards
- Fix USB gadget support for libretech-ac/pc & vim/vim2 boards
2020-05-29 08:57:04 -04:00
Frank Wang
646979425a usb: dwc3: amend UTMI/UTMIW phy interface setup
Let move 8/16-bit UTMI+ interface initialization into DWC3 core init
that is convenient for both DM_USB and u-boot traditional process.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Jagan Teki
fafaa02290 usb: dwc3: Enable AutoRetry feature in the controller
By default when core sees any transaction error (CRC or overflow) it
replies with terminating retry ACK (Retry=1 and Nump == 0).

Enabling this Auto Retry feature in controller will make the core send
a non-terminanting ACK upon such transaction errors. That is, ACK TP
with Retry=1 and Nump != 0.

Doing so will give controller a chance to recover from transient error
conditions.

Reference from below Linux commit,

commit <b138e23d3dff> ("usb: dwc3: core: Enable AutoRetry feature
in the controller")

Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Jagan Teki
dc18413adb usb: dwc3: Add disable u2mac linestate check quirk
This patch adds a quirk to disable USB 2.0 MAC linestate check
during HS transmit. Refer the dwc3 databook, we can use it for
some special platforms if the linestate not reflect the expected
line state(J) during transmission.

When use this quirk, the controller implements a fixed 40-bit
TxEndDelay after the packet is given on UTMI and ignores the
linestate during the transmit of a token (during token-to-token
and token-to-data IPGAP).

On some rockchip platforms (e.g. rk3399), it requires to disable
the u2mac linestate check to decrease the SSPLIT token to SETUP
token inter-packet delay from 566ns to 466ns, and fix the issue
that FS/LS devices not recognized if inserted through USB 3.0 HUB.

Reference from below Linux commit,

commit <65db7a0c9816> ("usb: dwc3: add disable u2mac linestate
check quirk")

Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Frank Wang
b34f8b5de0 usb: dwc3: add dis_u2_freeclk_exists_quirk
Add a quirk to clear the GUSB2PHYCFG.U2_FREECLK_EXISTS bit,
which specifies whether the USB2.0 PHY provides a free-running
PHY clock, which is active when the clock control input is active.

Refer to commit 27f83eeb6b42("usb: dwc3: add dis_u2_freeclk_exists_quirk")
in Linux Rockchip Kernel.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
2020-05-29 18:13:19 +08:00
Frank Wang
7bb6270839 usb: dwc3: add dis_enblslpm_quirk
Add a quirk to clear the GUSB2PHYCFG.ENBLSLPM bit, which controls
whether the PHY receives the suspend signal from the controller.

Refer to commit ec791d149bca("usb: dwc3: Add dis_enblslpm_quirk")
in Linux Kernel.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
2020-05-29 18:13:19 +08:00
Jagan Teki
214de08767 phy: rockchip: Add Rockchip USB TypeC PHY driver
Add USB TYPEC PHY driver for rockchip platform.

Referenced from Linux TypeC PHY driver, currently
supporting usb3-port and dp-port need to add it
in the future.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Jagan Teki
ac97a9ece1 phy: rockchip: Add Rockchip USB2PHY driver
Add Rockchip USB2PHY driver with initial support.

This will help to use it for EHCI controller in host
mode, and USB 3.0 controller in otg mode.

More functionality like charge, vbus detection will
add it in future changes.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Frank Wang
c28ef1bcc8 arm: mach-rockchip: bind sub-nodes for rk3399_syscon
There are some sub-nodes under the grf DT, so add bind callback
function in rk3399 syscon driver to scan them recursively.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com> # roc-rk3399-pc
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:13:19 +08:00
Jagan Teki
e1b413d1a9 clk: rk3399: Enable/Disable TCPHY clocks
Enable/Disable TCPHY clock for rk3399 platform.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:08:49 +08:00
Jagan Teki
80e191119e clk: rk3399: Set empty for TCPHY assigned-clocks
Due to v5.7-rc1 sync the SD controller nodes in rk3399.dtsi
have SCLK_UPHY0_TCPDCORE, SCLK_UPHY1_TCPDCORE assigned-clocks
which are usually required for Linux and don't require to
handle them in U-Boot.

  assigned-clocks = <&cru SCLK_UPHY0_TCPDCORE>;
  assigned-clocks = <&cru SCLK_UPHY1_TCPDCORE>;

So, mark them as empty in clock otherwise device probe on
those typec phy driver would fail.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:08:49 +08:00
Jagan Teki
f7dd12a7e7 clk: rk3399: Enable/Disable the USB2PHY clk
Enable/Disable the USB2PHY clk for rk3399.

CLK is clear in enable and set in disable functionality.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:08:49 +08:00
Walter Lozano
1cf99b3626 doc: rockchip: Remove list of supported boards
As documentation is being moved to doc/boards/rockchip create a warning
message and remove the redundant list of supported boards.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:06:26 +08:00
Walter Lozano
cbd75f6ac5 doc: board: rockchip: Add missing supported boards
Update the list of supported boards with the information available
on doc/README.rockchip.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:04:27 +08:00