Commit graph

79576 commits

Author SHA1 Message Date
Tom Rini
ae242b2ea6 Merge branch '2022-05-05-platform-updates'
- Nuvoton NPCM750 board support and some related drivers
- MediaTek pinctrl updates
- Bugfixes for sandbox, ls10xxx, and 64bit TI platforms
2022-05-05 14:42:02 -04:00
Stanley Chu
344e86c61e gpio: npcm: Add support for Nuvoton NPCM SoCs
Add Nuvoton BMC NPCM7xx/NPCM8xx gpio driver

Signed-off-by: Stanley Chu <yschu@nuvoton.com>
2022-05-05 09:29:58 -04:00
Aswath Govindraju
56717a1388 include: configs: am**x/j721e/j721s2_evm.h: Move the stack pointer init address in arm64
Currently, in case of arm64 bootloader and U-Boot the stack pointer is
initialized at an offset of NON_SECURE_MSRAM_SIZE from arm64 SPL's text
base address. After jumping to arm64, execution is done out of DDR.
Therefore, having an offset corresponding to the size of MSRAM does not
have any significance.

Instead, initialize the stack pointer after an offset of 4MB from the SPL
text base address. This helps in allocating larger memory for stack.

  ┌────────────────────┐0x80080000
  │                    │
  │   arm64 SPL        │
  ├────────────────────┤
  │        ▲           │
  │        │           │
  │      STACK         │
  ├────────────────────┤0x80480000
  │ Memory for Load    │
  │ Buffer Allocation  │
  ├────────────────────┤0x80800000
  │                    │
  │    U-Boot Image    │
  │                    │
  └────────────────────┘

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-05-05 09:29:58 -04:00
Sam Shih
1a80ef5520 pinctrl: mediatek: add support for different types of IO pins
There are many pins in an SoC, and register usage may vary by pins.
This patch introduces a concept of "io type" and "io type group"
to mediatek pinctrl drivers. This can provide different pinconf
handlers implementation (eg: "bias-pull-up/down", "driving" and
"input-enable") for IO pins that belong to different types.

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
2022-05-05 09:29:58 -04:00
Sam Shih
10334e0bc8 pinctrl: mediatek: introduce multiple memory bases support
Pinctrl design of some mediatek SoC need to access registers that
distribute in multiple memory base address. this patch introduce new
mechanism in mediatek pinctrl driver to support the chips which have
the new design.

This patch add a member 'base_calc' in pinctrl private data, and changed
original 'base' private data to an array of *iomem.

When 'base_calc' attribute is set, it will requests multiplue regs base
from the DT, if 'base_calc' attribute is not set, it only use legacy way
to request single reg resource from the DT.

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
2022-05-05 09:29:58 -04:00
Sam Shih
dafe0fbfb0 pinctrl: mediatek: rewrite mtk_pinconf_set and related functions
There are many pins in a SoCs, and different pin may belong
to different "io_type", For example: some pins of MT7622 belongs
to "io_type A", the other belongs to "io_type B", and pinctrl "V0"
means handle pinconf via "io_type A" or "io_type B", so SoCs that
contain "io_type A" and "io_type B" pins, use "V0" in pinctrl driver.

This patch separates the implementation of register operations
(e.g: "bias-pull-up/down", "driving" and "input-enable") into
different functions, and lets the original V0/V1
ops to call the new functions.

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
2022-05-05 09:29:57 -04:00
Simon Glass
ccf24a9d77 sandbox: Avoid binman error when run without device tree
With sandbox, U-Boot can be run without a device tree (i.e. no -d or -T
parameter). In this case an empty device tree is created for convenience.
With a recent change this causes an error due to the missing '/binman'
node.

Add this node to avoid the problem, as well as a test that U-Boot can
be run without a device tree.

Fixes: 059df5624b ("arch: Kconfig: imply BINMAN for SANDBOX")
Fixes: https://source.denx.de/u-boot/u-boot/-/issues/11
Signed-off-by: Simon Glass <sjg@chromium.org>
2022-05-05 09:29:57 -04:00
Simon Glass
ee93f6129d test/py: Add a way to start sandbox without a device tree
This is useful sometimes when running a specific test. Add support for it
in the existing restart_uboot_with_flags() function.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-05-05 09:28:48 -04:00
Masami Hiramatsu
55a8bb94f9 board: synquacer: developerbox: Remove Masami from MAINTAINERS
Remove Masami Hiramatsu from MAINTAINERS since he will leave
Linaro and his email will be not available anymore.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
2022-05-05 09:28:48 -04:00
Sean Anderson
3166e6fd45 ls10xxx: Use a sane SPL_SYS_MALLOC_F_LEN default
SPL_SYS_MALLOC_F_LEN defaults to SYS_MALLOC_F_LEN. 0x10000 is 64 KiB, or
around half of the total OCRAM size. Revert to the default of 0x2000. This
fixes SPL boot.

Fixes: 545eceb520 ("imx8/ls10xx: Use a sane SYS_MALLOC_F_LEN default")
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-05-05 09:28:47 -04:00
Jim Liu
b789e4f215 timer: npcm: Add NPCM timer support
Add Nuvoton BMC NPCM7xx/NPCM8xx timer driver.

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Signed-off-by: Stanley Chu <yschu@nuvoton.com>
2022-05-05 09:28:47 -04:00
Jim Liu
6f6a0b74d6 serial: npcm: Add support for Nuvoton NPCM SoCs
Add Nuvoton BMC NPCM7xx/NPCM8xx uart driver

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Signed-off-by: Stanley Chu <yschu@nuvoton.com>
2022-05-05 09:28:47 -04:00
Jim Liu
c7554574ff clk: nuvoton: Add support for NPCM750
Add clock controller driver for NPCM750

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Signed-off-by: Stanley Chu <yschu@nuvoton.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
2022-05-05 09:28:47 -04:00
Jim Liu
84335544ea arm: nuvoton: Add support for Nuvoton NPCM750 BMC
Add basic support for the Nuvoton NPCM750 EVB (Poleg).

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
2022-05-05 09:28:47 -04:00
Tom Rini
1739a6db54 Pull request for efi-2022-07-rc2-2
* Test
   Unit test for 'bootmenu' command
 
 * UEFI
   Preparatory patches for implementing a UEFI boot options based menu
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Merge tag 'efi-2022-07-rc2-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-07-rc2-2

* Test
  Unit test for 'bootmenu' command

* UEFI
  Preparatory patches for implementing a UEFI boot options based menu
2022-05-04 12:08:40 -04:00
Tom Rini
c3d451d5e6 Merge https://source.denx.de/u-boot/custodians/u-boot-marvell
- mips: octeon: Add ethernet support (Aaron & Stefan)
- Misc mvneta changes, cleanups, fixes (Marek)
2022-05-04 09:05:03 -04:00
Tom Rini
4209f74445 Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-spi
- NPCM7xx FIU SPI driver (Jim Liu)
- AT45DB641E dataflash (Luca Ellero)
2022-05-04 09:04:43 -04:00
Marek Behún
95a3a6ee08 net: mvneta: Drop unneeded macro
Macro MVNETA_GMAC_FORCE_LINK_UP can be dropped from value assignment in
fixed link case, since it's value is written into the register later in
the function for link-down-to-link-up case. The value is written as
MVNETA_GMAC_FORCE_LINK_DOWN | MVNETA_GMAC_FORCE_LINK_PASS, and so the
macro definition can also be dropped.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
bdbda1e826 net: mvneta: Disable fixed PHY code if PHY_FIXED is not compiled in
Guard the code handling the fixed PHY case by
CONFIG_IS_ENABLED(PHY_FIXED).

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
38332211e3 net: mvneta: Drop fixed_link member from private struct
Since this member is checked only at two places drop it and inline it's
usage.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
e06c7f34d2 net: mvneta: Write PHY address just before enabling HW polling
Write PHY address just before enabling HW polling of the PHY.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
77fcf3cf12 net: mvneta: Convert to use PHY_FIXED for fixed-link
Stop parsing fixed-link in the MAC driver. Instead support only PHY mode
and let the fixed PHY driver handle the fixed-link case.

Enable CONFIG_PHY_FIXED for mvneta boards that need it: Turris Omnia and
ESPRESSObin.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
31f4ccca0a net: mvneta: Rename CONFIG_NR_CPUS to MVNETA_NR_CPUS
The CONFIG_* macros are reserved for Kconfig. This was probably done
when this driver was being imported from Linux. Rename the macro.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
730dad9919 net: mvneta: Don't check for CONFIG_PHYLIB
Drop checking for CONFIG_PHYLIB in mvneta, this is already done in
Kconfig.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
824f2f9cd9 net: mvneta: Drop unnecessary space
Drop unnecessary space in mvneta_adjust_link().

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
3b38fad182 net: mvneta: Use bool instead of int for boolean variable
Use the bool type instead of int for status_change variable.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
ca4730a466 net: mvneta: Drop one indentation level in mvneta_adjust_link()
Drop one indentation level in the mvneta_adjust_link() function.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
7ec50404ae net: mvneta: Fix unused variable warning if DM_GPIO is disabled
The `ret` variable in mvneta_probe() is unused if DM_GPIO is disabled.

Since the variable is used only once after assigning value, we can
inline the usage and drop the variable.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
1d87904c15 net: mvneta: Don't register MDIO bus
This MDIO bus is now handled by a proper mvmdio DM driver. Remove it
from mvneta.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
0ce0feb046 arm: mvebu: turris_mox: Use DM registered MDIO
In order to be able to get rid of the non-DM MDIO bus registered in
mvneta driver, start using the DM registered one in Turris MOX board
code.

This also allows us to drop the hack introduced in MOX' -u-boot.dtsi
file.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
00b1bad961 net: mdio-uclass: add dm_phy_find_by_ofnode() helper
Add helper to resolve PHY node from it's ofnode via DM MDIO subsystem.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
a2b2542992 arm: mvebu: Espressobin: Use DM registered MDIO to configure switch
In order to be able to get rid of the non-DM MDIO bus registered in
mvneta driver, we need to stop using board_network_enable() and instead
use the DM registered MDIO device to configure switch in
last_stage_init().

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
4d47ea2279 net: mvneta: Remember fixed link instead of PHY address in priv data
We don't need to remember PHY address anymore, because since using DM
MDIO for connecting PHY, the address is parsed by mdio-uclass from
the ofnode.

But the driver uses a special value of the address to signal fixed link
usage.

Drop phyaddr add fixed_link in driver private structure. This simplifies
code a little.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
da84e409df net: mvneta: Use DM MDIO API for connecting PHY
Use the modern DM MDIO API for connecting PHY in the mvneta driver.

This requires enabling MVMDIO driver in several config files.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
47f0e8e21a net: mvneta: Fix 10Mbps speed
In mvneta_adjust_link() we need to set MII_SPEED bit only if PHY reports
the speed at 100Mbps.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Marek Behún
443cf35674 net: mvneta: Get rid of platdata
Drop .of_to_plat() from the mvneta driver and parse the two properties
in .probe().

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Stefan Roese
1770808199 mips: octeon: nic23: Enable ethernet support
This patch enables the Kconfig symbols needed for full ethernet support
on the NIC23. Additionally board specific setup is done, mostly GPIOs
related to SFP / GPIO configuration. With this, ethernet can be used on
this board. Here an example of a tftp load:

=> tftp ffffffff81000000 big
Using ethernet-mac-nexus@11800e2000000 device
TFTP from server 192.168.1.5; our IP address is 192.168.1.247
Filename 'big'.
Load address: 0xffffffff81000000
Loading: ##################################################  10 MiB
         9.7 MiB/s
done
Bytes transferred = 10485760 (a00000 hex)

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Stefan Roese
78c01757f0 mips: octeon: ebb7304: Enable ethernet support
This patch enables the Kconfig symbols needed for full ethernet support
on the EBB7304. Also the PHY autonegotiation timeout is increased, as
the default 5 seconds are sometime a bit short. With this, ethernet can
be used on this board. Here an example of a tftp load:

=> tftp ffffffff81000000 big
ethernet-mac-nexus@11800e0000000 Waiting for PHY auto negotiation to complete....... done
Using ethernet-mac-nexus@11800e0000000 device
TFTP from server 192.168.1.5; our IP address is 192.168.1.243
Filename 'big'.
Load address: 0xffffffff81000000
Loading: ##################################################  10 MiB
         13.2 MiB/s
done
Bytes transferred = 10485760 (a00000 hex)

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 07:05:51 +02:00
Stefan Roese
8e0f8efe2a net: Add ethernet support for MIPS Octeon
This patchs adds the ethernet & MDIO driver for the MIPS Octeon II / III
SoC platform. Please note that these drivers are based on the 2013
U-Boot version from Marvell and make use of the platform supported
helper functions for the ethernet functionality, including stuff like
SFP handling.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
2022-05-04 03:38:21 +02:00
Stefan Roese
f858bcccf4 mips: octeon: mrvl, octeon-nic23.dts: Add ethernet DT support
Add the Octeon ethernet (BGX) and SFP DT nodes to the NIC23 dts file to
enable ethernet support on this board.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
03b5f836b6 mips: octeon: mrvl, octeon-ebb7304.dts: Add ethernet DT support
Add the Octeon ethernet (BGX), SMI and PHY DT nodes to the EBB7304 dts
file to enable ethernet support on this board.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
6a9e294749 mips: octeon: mrvl, cn73xx.dtsi: Add ethernet (BGX) and SMI DT nodes
Add the Octeon ethernet (BGX) and SMI DT node to the dtsi file.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
11424633a1 mips: octeon: octeon_common.h: Move init SP because of increased image size
This patch moves CONFIG_SYS_INIT_SP_OFFSET to a higher address so that
it does not interfere with larger U-Boot images. This was noticed, while
adding network support to the EBB7304 board.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
322e5f3637 mips: octeon: cpu.c: Implement configure_lmtdma_window()
Import configure_lmtdma_window from Marvell 2013 U-Boot as it's needed
for network functionality.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
787e0d7d12 mips: octeon: cpu.c: Move bootmem init to arch_early_init_r()
Call octeon_bootmem_init() earlier in the boot process, so that this
bootmemory infrastructure is already initialized when e.g. the
networking support gets probed.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
6c71b10729 mips: octeon: Makefile: Enable building of the newly added C files
This patch adds the newly added C files to the Makefile to enable
compilation. This is done in a separate step, to not introduce build
breakage while adding the single files with potentially missing
externals.

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Stefan Roese
1fb7e27a04 mips: octeon: Misc changes to existing C files for upcoming eth support
This patch includes misc changes to already present Octeon MIPS C files
files, which are necessary for the upcoming ethernet support.

The changes are mostly:
- DM GPIO & I2C infrastructure
- Coding style cleanup while reworking of the code

Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Aaron Williams
bec3f378e5 mips: octeon: Add cvmx-range.c
Import cvmx-range.c from 2013 U-Boot. It will be used by the later
added drivers to support networking on the MIPS Octeon II / III
platforms.

Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Aaron Williams
5c444e0d78 mips: octeon: Add cvmx-qlm-tables.c
Import cvmx-qlm-tables.c from 2013 U-Boot. It will be used by the later
added drivers to support networking on the MIPS Octeon II / III
platforms.

Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00
Aaron Williams
604a5f837e mips: octeon: Add cvmx-pko-internal-ports-range.c
Import cvmx-pko-internal-ports-range.c from 2013 U-Boot. It will be used
by the later added drivers to support networking on the MIPS Octeon II / III
platforms.

Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2022-05-04 03:38:21 +02:00