Commit graph

76340 commits

Author SHA1 Message Date
Marek Vasut
af2d3c91d8 ARM: dts: imx8mm-verdin: Set PHY mode to RGMII-ID
Since c6df0e2ffd ("net: phy: micrel: add support for DLL setup on ksz9131")
the Micrel PHY driver correctly configures the delay register. The Verdin PHY
is RGMII-ID, so reflect that in DT, otherwise the ethernet no longer works.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Max Krummenacher <max.krummenacher@toradex.com>
Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2021-10-07 16:53:50 +02:00
Oleksandr Suvorov
32139c25e4 imx8qm_mek: Increase CONFIG_SYS_BOOTM_LEN to 64MB
The BSP platform LmP supports the board NXP iMX8QM MEK. The
kernel size in LmP exceeds 32Mb. Increase the maximum size
of an uncompressed kernel to fix the following error:
    Uncompressing Kernel Image
    Error: inflate() returned -5
    Image too large: increase CONFIG_SYS_BOOTM_LEN
    Must RESET board to recover

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
2021-10-07 16:53:50 +02:00
Oleksandr Suvorov
13586e4668 imx8mq_evk: Increase CONFIG_SYS_BOOTM_LEN to 64MB
The BSP platform LmP supports the board NXP iMX8M Plus EVK. The
kernel size in LmP exceeds 32Mb. Increase the maximum size
of an uncompressed kernel to fix the following error:
    Uncompressing Kernel Image
    Error: inflate() returned -5
    Image too large: increase CONFIG_SYS_BOOTM_LEN
    Must RESET board to recover

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
2021-10-07 16:53:50 +02:00
Oleksandr Suvorov
80c9cb3cb5 imx8mm_evk: Increase CONFIG_SYS_BOOTM_LEN to 64MB
The BSP platform LmP supports the board NXP iMX8M Mini EVK. The
kernel size in LmP exceeds 32Mb. Increase the maximum size
of an uncompressed kernel to fix the following error:
    Uncompressing Kernel Image
    Error: inflate() returned -5
    Image too large: increase CONFIG_SYS_BOOTM_LEN
    Must RESET board to recover

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
2021-10-07 16:53:50 +02:00
Ricardo Salveti
7ce83854f2 Kconfig: Don't use RSA_FREESCALE_EXP on MX7ULP
The CAAM on IMX7ULP doesn't support public key hardware acceleration
(PKHA), as in other NXP parts. Disable RSA_FREESCALE_EXP for IMX7ULP
too.

Fixed: f4e9ff7135 ("Kconfig: Don't use RSA_FREESCALE_EXP on IMX")
Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
2021-10-07 16:53:50 +02:00
Teresa Remmet
42cef89e86 arm: dts: imx8mp: Generate single bootable binary
binman conversion made flashing flash.bin
and u-boot.itb necessary. Update binman config
to create a single flash.bin image again.

This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
same binman config.

Updated also imx8mp_evk documentation.

Tested on phyCORE-i.MX8MP.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2021-10-07 16:53:50 +02:00
Ying-Chun Liu (PaulLiu)
0f328fcc4c arm: imx8m: imx8mm-cl-iot-gate: Add support for detect memory size
When purchasing imx8mm-cl-iot-gate it is able to customize the
memory size. It could be 1GB, 2GB and 4GB. We implement
board_phys_sdram_size() to detect the memory size for usage.

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>
Cc: uboot-imx <uboot-imx@nxp.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2021-10-07 16:53:50 +02:00
Andrey Zhizhikin
d9a6f0eed6 tree: imx: remove old fit generator script
Since derivatives are moving to binman from usage of the FIT generator
script, and considering the warning introduced in f4a43d2925
("Makefile: Warn against using CONFIG_SPL_FIT_GENERATOR"), usage of FIT
generator is discouraged.

Current FIT generator also generates broken output, since commit
3f04db891a ("image: Check for unit addresses in FITs") prohibits using
'@' for unit addresses but the generator script still emits the old
sematics.

Remove the generator script and corresponding call in Makefile, all
derivatives should be migrated to binman in order to provide binary
images.

Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2021-10-07 16:53:50 +02:00
Fabio Estevam
53a24dee86 imx8mm-cl-iot-gate: Split the defconfigs
Currently imx8mm-cl-iot-gate_defconfig fails to produce a working boot
binary due to the lack of fip.bin:

"  BINMAN  all
Image 'main-section' is missing external blobs and is non-functional: blob-ext

Some images are invalid"

To make the build process more consistent with the other i.MX8M targets,
split the defconfig in two:

- imx8mm-cl-iot-gate_defconfig: standard defconfig that only
requires ATF / DDR firmware.

- imx8mm-cl-iot-gate-optee_defconfig: "more advanced" defconfig that
requires ATF / Optee / mbedtls / DDR firmware.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Tested-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
2021-10-07 16:53:50 +02:00
Ricardo Salveti
88f4f50989 mx7ulp: Allow to enable CONFIG_IMX_HAB
Secure boot support on mx7ulp was added in the
commit 27117b2024 ("mx7ulp: Add HAB boot support").

Allow selecting CONFIG_IMX_HAB for ARCH_IMX7ULP.

Fixes: 27117b2024 ("mx7ulp: Add HAB boot support")
Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2021-10-07 16:53:50 +02:00
Ying-Chun Liu (PaulLiu)
5a6af8c19a imx8m: Restrict usable memory based on rom_pointer[0]
When TEE is loaded, we need to restrict the memory usage based
on rom_pointer[0]

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>
Cc: uboot-imx <uboot-imx@nxp.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
2021-10-07 16:53:50 +02:00
Tim Harvey
0cf5622998 arm: dts: imx8mm-venice*: remove thermal zone overrides
Remove the unnecessary thermal zone overrides.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-10-07 16:53:50 +02:00
Tim Harvey
f8a792e51d board: gateworks: venice: update thermal temp thresholds per cpu grade
Update the passive/critical thermal zone dt config per CPU temperature
grade.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-10-07 16:53:50 +02:00
Tim Harvey
cd7f37666a arm: dts: imx8mm-venice-gw700x: fix mp5416 pmic config
Fix various MP5416 PMIC configurations:
 - Update regulator names per dt-bindings
 - ensure values fit among valid register values
 - add required regulator-max-microamp property
 - add regulator-always-on prop

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-10-07 16:53:50 +02:00
Tim Harvey
45e82c379c board: gateworks: venice: do not overwrite serial#
Do not overwrite existing serial# env to avoid:
 ## Error: Can't overwrite "serial#"
 ## Error inserting "serial#" variable, errno=1

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-10-07 16:53:50 +02:00
Tim Harvey
9e4b38a12a board: gateworks: venice: display hwmon details by default
Display hwmon values by default when using the 'gsc' command.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2021-10-07 16:53:50 +02:00
Andrej Rosano
aaac39218d imx53: usbarmory: Add card detect configuration
After the enforcement of DM_MMC the microSD card is not detected. Fix by
correctly configuring the card detect in the devicetree.

Signed-off-by: Andrej Rosano <andrej.rosano@f-secure.com>
2021-10-07 16:53:50 +02:00
Ye Li
f68c897e2d mtd: nand: mxs_nand_spl: Add nand_spl_adjust_offset
Since the mxs_nand_spl has implemented adjust read offset in
nand_spl_load_image, so we don't need to check the bad block in
nand_spl_adjust_offset. Directly return the offset to continue
read by nand_spl_load_image.

Signed-off-by: Ye Li <ye.li@nxp.com>
2021-10-07 16:53:50 +02:00
Ye Li
ae3f752919 arm: imx8m: Fix pad DSE issue for i.MX8MM/MN/MP
According to 8MM/MN/MP reference manual, their pad registers only have
4 valid DSE values. And DSE2 and DSE4 are different with current
definitions in iomux-v3.h. Fix the issue to align with manual.

Signed-off-by: Ye Li <ye.li@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
2021-10-07 16:53:50 +02:00
Ye Li
9b7c349550 mmc: fsl_esdhc_imx: Fix clock disable issue
The SD clock disable is wrapped by MMC_SUPPORTS_TUNING. So it
only works when UHS is enabled. However, in SD initialization the
power cycle does not depends on UHS. But the power cycle needs
disable the SD clock before power down.
So this causes a problem when UHS is not enabled. Some cards can't
become ready (ACMD14 timeout) due to the clock is enabled during
power cycle.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2021-10-07 16:53:50 +02:00
Heiko Schocher
deb80ec023 imx: spl: fix imx8m secure boot
cherry-picked from NXP code:
719d665a87c6: ("MLK-20467 imx8m: Fix issue for booting signed image through uuu")

which fixes secure boot on imx8m based boards. Problem was
that FIT header and so IVT header too, was loaded to
memallocated address. So the ivt header address coded
in IVT itself does not fit with the real position.

Signed-off-by: Heiko Schocher <hs@denx.de>
Tested-by: Tim Harvey <tharvey@gateworks.com>
2021-10-07 16:53:50 +02:00
Heiko Schocher
9de3544858 imx: spl: implement spl_load_simple_fit_fix_load
read the address where the IVT header must sit
from IVT image header, loaded from SPL into
an malloced buffer and copy the IVT header
to this address

May make this dependend on SoC ?

Signed-off-by: Heiko Schocher <hs@denx.de>
2021-10-07 16:53:50 +02:00
Heiko Schocher
884ba50a07 spl_fit. add hook to make fixes after fit header is loaded
add hook function spl_load_simple_fit_fix_load()
which is called after fit image header is loaded.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-07 16:53:50 +02:00
Haolin Li
7d4541cdfb mtd: nand: Fix typo in MXC Kconfig symbol description
Trivial typo fix.

Signed-off-by: Haolin Li <li.haolin@qq.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
2021-10-07 16:53:50 +02:00
Tom Rini
7a508a7245 - Add new SoC ID for S905Y2 found in Radxa Zero
- pcie_dw_meson: fix usb fail when pci link fails to go up
 - Sync Amlogic DT from Linux 5.14
 - dwc3-meson-gxl: add AXG compatible
 - dts: keep back HW order for MMC devices since change in Upstream Linux
 - Cleanup local AXG DT USB nodes now everything is upstream
 - distro_bootcmd: run pci enum for scsi_boot just like it is done for nvme_boot
 - New Boards:
   - Odroid-HC4: a variant of Odroid-C4 with 2 SATA ports (via PCIe-SATA bridge)
   - Beelink GS-King X: A variant of the other Beelink board with 2 SATA ports (via USB3-SATA bridge)
   - Banana Pi M5: another credit card SBC
   - JetHub D1/H1: home automation controllers
   - Radxa Zero: another RPi Zero sized SBC
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Merge tag 'u-boot-amlogic-20211007' of https://source.denx.de/u-boot/custodians/u-boot-amlogic

- Add new SoC ID for S905Y2 found in Radxa Zero
- pcie_dw_meson: fix usb fail when pci link fails to go up
- Sync Amlogic DT from Linux 5.14
- dwc3-meson-gxl: add AXG compatible
- dts: keep back HW order for MMC devices since change in Upstream Linux
- Cleanup local AXG DT USB nodes now everything is upstream
- distro_bootcmd: run pci enum for scsi_boot just like it is done for nvme_boot
- New Boards:
  - Odroid-HC4: a variant of Odroid-C4 with 2 SATA ports (via PCIe-SATA bridge)
  - Beelink GS-King X: A variant of the other Beelink board with 2 SATA ports (via USB3-SATA bridge)
  - Banana Pi M5: another credit card SBC
  - JetHub D1/H1: home automation controllers
  - Radxa Zero: another RPi Zero sized SBC
2021-10-07 09:02:22 -04:00
Tom Rini
11a69a9ef3 Merge https://source.denx.de/u-boot/custodians/u-boot-riscv
- Reset improvements, enable coherence manager on ae350, k210 clk
  improvements, other fixes
2021-10-07 09:00:45 -04:00
Christian Hewitt
506fd30740 doc: boards: amlogic: update for Radxa Zero
Add documentation bits for the Radxa Zero

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
[narmstrong: updated u200 MAINTAINERS]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:46 +02:00
Christian Hewitt
e294f64b71 boards: amlogic: add Radxa Zero defconfig
Add a defconfig for the Radxa Zero SBC, using an Amlogic S905Y2 chip.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
[narmstrong: updated u200 MAINTAINERS & add missing CONFIG_SYS_LOAD_ADDR from defconfig]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:46 +02:00
Christian Hewitt
b1463cbb54 ARM: dts: add support for Radxa Zero
Import the initial dts queued for Linux 5.16.y

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Christian Hewitt
8ee224bfe4 ARM: dts: sort Amlogic Makefile section
Alpha sort the Amlogic dtb list (same as the kernel).

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Vyacheslav Bocharov
2ae382285b ARM: amlogic: add JetHub D1/H1 docs
Fix doc/board/amlogic/index.rst:
- Add S905W to S905X column.
- Add JetHub devices to the corresponding columns.
- Fix tabs to spaces for table alignment

Add doc/board/amlogic files:
- jethub-j100.rst
- jethub-j80.rst

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Vyacheslav Bocharov
de19baef68 ARM: amlogic: add JetHub D1/H1 device support
Add support for new home automation devices.

JetHome Jethub D1 (http://jethome.ru/jethub-d1) is a home automation controller with the following features:
- DIN Rail Mounting case
- Amlogic A113X (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 512Mb/1GB DDR3
- 8/16GB eMMC flash
- 1 x USB 2.0
- 1 x 10/100Mbps ethernet
- WiFi / Bluetooth AMPAK AP6255 (Broadcom BCM43455) IEEE 802.11a/b/g/n/ac, Bluetooth 4.2.
- TI CC2538 + CC2592 Zigbee Wireless Module with up to 20dBm output power and Zigbee 3.0 support.
- 2 x gpio LEDS
- GPIO user Button
- 1 x 1-Wire
- 2 x RS-485
- 4 x dry contact digital GPIO inputs
- 3 x relay GPIO outputs
- DC source with a voltage of 9 to 56 V / Passive POE

JetHome Jethub H1 (http://jethome.ru/jethub-h1) is a home automation controller with the following features:
- Square plastic case
- Amlogic S905W (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 1GB DDR3
- 8/16GB eMMC flash
- 2 x USB 2.0
- 1 x 10/100Mbps ethernet
- WiFi / Bluetooth RTL8822CS IEEE 802.11a/b/g/n/ac, Bluetooth 5.0.
- TI CC2538 + CC2592 Zigbee Wireless Module with up to 20dBm output power and Zigbee 3.0 support.
- MicroSD 2.x/3.x/4.x DS/HS cards.
- 1 x gpio LED
- ADC user Button
- DC source 5V microUSB with serial console

Patches from:
- JetHub H1
  https://lore.kernel.org/r/20210915085715.1134940-4-adeep@lexina.in
  https://git.kernel.org/amlogic/c/abfaae24ecf3e7f00508b60fa05e2b6789b8f607
- JetHub D1
  https://lore.kernel.org/r/20210915085715.1134940-5-adeep@lexina.in
  https://git.kernel.org/amlogic/c/8e279fb2903990cc6296ec56b3b80b2f854b6c79

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
[narmstrong: removed unused variable value]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Vyacheslav Bocharov
15eda54676 ARM: amlogic: add JetHub common config header
JetHub devices uses its own boot sequence with "rescue" button

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Neil Armstrong
fe8b4c1080 ARM: amlogic: add Banana Pi M5
Banana Pi BPI-M5 is a credit card format SBC with the following features:
- Amlogic S905X3 quad core Cortex-A55
- Mali-G31 GPU
- 4GB LPDDR4
- 16GB eMMC flash
- 4 USB 3.0
- 1 GbE ethernet
- HDMI output
- 2x LEDS
- SDCard
- 2.5mm Jack with Stereo Audio + CVBS
- Infrared Received
- ADC Button
- GPIO Button
- 40 pins header + 3pins debug header

[narmstrong: add missing CONFIG_SYS_LOAD_ADDR from defconfig]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:35 +02:00
Neil Armstrong
2c9269b14b ARM: meson: add Beelink GS-King X board
The Beelink GS-King X is a variant of the GS King boards but with an internal
USB to SATA bridge and advanced audio features.

[narmstrong: add missing CONFIG_SYS_LOAD_ADDR from defconfig]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:32 +02:00
Neil Armstrong
76bb027802 doc: boards: amlogic: update for Odroid HC4
Add documentation bits for the Odroid-HC4.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:28 +02:00
Neil Armstrong
a4b553e31b ARM: amlogic: add support for Odroid-HC4 device
The Odroid-HC4 is a variant of the Odroid-C4 board but with a PCIe-SATA bridge
instead of the USB3 ports.

[narmstrong: add missing CONFIG_SYS_LOAD_ADDR from defconfig]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 13:45:28 +02:00
Neil Armstrong
d565a35dbd distro_bootcmd: run pci enum for scsi_boot just like it is done for nvme_boot
The SCSI device can be a PCIe adapter, so run pcie enum if enabled.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 10:14:50 +02:00
Neil Armstrong
f485e9dfa7 configs: meson64: add SCSI boot target
Add SCSI target to be able to boot from the SATA disks on the Odroid HC4 using
an on-board AHCI PCIe controller.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
2021-10-07 10:14:50 +02:00
Neil Armstrong
3da675a93b ARM: meson-axg: remove local USB nodes
Drop the local USB nodes after Linux 5.14 sync.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 10:14:50 +02:00
Neil Armstrong
535dcb55a5 ARM: meson: keep HW order for MMC devices
Since Linux commmit [1], the order is fixed with aliases, in order to keep the
MMC device order, set it back to HW order in U-Boot dtsi files.

[1] ab547c4fb39f ("arm64: dts: amlogic: Assign a fixed index to mmc devices")

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 10:14:50 +02:00
Neil Armstrong
c7c0858586 usb: dwc3: meson-gxl: add AXG compatible
Upstream Linux uses the "amlogic,meson-axg-usb-ctrl" for AXG SoCs.

This adds it to the compatible list for this driver.

Reported-by: Vyacheslav Bocharov <adeep@lexina.in>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Vyacheslav Bocharov <adeep@lexina.in>
2021-10-07 10:14:50 +02:00
Neil Armstrong
2e8d47c641 ARM: meson: Sync Amlogic DT from Linux 5.14
Import Amlogic DT changes from Linux commit 7d2a07b76933 ("Linux 5.14"),
dt-bindings clock changes and new meson-g12b-gsking-x.dts,
meson-sm1-bananapi-m5 & odroid-hc4 boards.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 10:14:50 +02:00
Neil Armstrong
d6c10360dc pci: pcie_dw_meson: fix usb fail when pci link fails to go up
On Amlogic A311D, when the PCIe link fails disabling the related clocks
makes USB fail. For an unknown reason, this doesn happen on the S905D3 SoC.

Mimic the Linux behavior by not considering a link failure a probe failure,
and continue even if the PCIe link is down.

Reported-by: Art Nikpal <email2tema@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-10-07 10:14:50 +02:00
Christian Hewitt
ea36f110f7 ARM: meson: Add S905Y2 SOC ID
Add the SOC ID for the S905Y2 to board info, see below for before/after
tested with a Radxa Zero board:

SoC:   Amlogic Meson G12A (Unknown) Revision 28:b (30:2)
SoC:   Amlogic Meson G12A (S905Y2) Revision 28:b (30:2)

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-07 10:14:50 +02:00
Leo Yu-Chi Liang
1b2b52f294 riscv: ae350: enable Coherence Manager for ae350
If Coherence Manager were not set in the beginning,
u-boot-spl would sometimes fail to boot to u-boot proper.

Enable CM and I/D cache at the same time in harts_early_init

Signed-off-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Rick Chen <rick@andestech.com>
2021-10-07 16:08:23 +08:00
Heinrich Schuchardt
b11f42015f configs: enable SYSRESET_SBI on qemu-riscvXX_smode_defconfig
There should be a platform compiled with the new driver.

Enable CONFIG_SYSRESET_SBI for all QEMU boards using SBI.

If you want to test the SBI sysreset driver, disable
CONFIG_SYSRESET_SYSCON.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
2021-10-07 16:08:23 +08:00
Heinrich Schuchardt
24ed5317d4 sysreset: provide SBI based sysreset driver
Provide sysreset driver using the SBI system reset extension.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Samuel Holland <samuel@sholland.org>
2021-10-07 16:08:23 +08:00
Heinrich Schuchardt
09d7cc3369 cmd/sbi: use constants instead of numerical values
Use constants for extension IDs.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-10-07 16:08:23 +08:00
Heinrich Schuchardt
3fbcfaa6f3 riscv: add missing SBI extension definitions
Add the System Reset Extension and the Hart State Management Extension
definitions.

Add missing RFENCE Extension enum values.

The SBI 0.1 extension constants are needed for the sbi command. Remove
an #ifdef.

Cf. https://github.com/riscv/riscv-sbi-doc/blob/master/riscv-sbi.adoc

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-10-07 16:08:23 +08:00