Kunihiko Hayashi [Wed, 13 Jul 2022 01:38:59 +0000 (10:38 +0900)]
serial: zynq: Use DIV_ROUND_CLOSEST() to calcurate divider value
Since the calulation of "bgen" is rounded down, using a higher
baudrate will result in a larger difference from the actual
baudrate. Should use DIV_ROUND_CLOSEST() like the Linux driver.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/1657676339-6055-1-git-send-email-hayashi.kunihiko@socionext.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Michal Simek [Fri, 8 Jul 2022 06:15:06 +0000 (08:15 +0200)]
tools: relocate-rela: Define all macros for e_machine and reloc types
With some old toolchain not all values should be available that's why
better to define all of them to avoid compilation issues.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/e2a66854c5506100eb82b5b33cec7f0b5fca1008.1657260903.git.michal.simek@amd.com
Michal Simek [Fri, 8 Jul 2022 06:15:05 +0000 (08:15 +0200)]
tools: relocate-rela: Remove guard around R_AARCH64_RELATIVE
In code you can find out this fragment:
19 #ifndef R_AARCH64_RELATIVE
20 #define R_AARCH64_RELATIVE 1027
21 #endif
which means that R_AARCH64_RELATIVE is defined all the time that's why
ifdef is not needed.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/0d40a09ab6edcd88ba3059f7a0b63a819b71256a.1657260903.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 11:10:53 +0000 (13:10 +0200)]
dt-bindings: versal: Add versal reset IDs
The same file is already the part of Linux kernel that's why add it also to
u-boot to be able to use it in source code and DT files.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/1c3bc464536a9bf64a2e8bfe18a938c9cb490620.1657192249.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 11:06:16 +0000 (13:06 +0200)]
xilinx: Remove duplicate PMIO_NODE_ID_BASE macro
PMIO_NODE_ID_BASE is defined twice that's why remove one instance.
Fixes:
248fe9f302df ("spi: cadence_qspi: Enable apb linear mode for apb read & write operations")
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/ce9a601bb99418aa20272d046c74678829d942cc.1657191974.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 10:59:42 +0000 (12:59 +0200)]
test/py: Run simple dm commands without checking
Just to make sure that dm commands can operate.
This was the problem on Microblaze in past without fixing manual
relocation.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/r/e6c4b8b44445c16cee84436627642ccc9886f507.1657191580.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 10:52:26 +0000 (12:52 +0200)]
py: tests: Bind should run only on sandbox
Disable test to run on any other platform than sandbox.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Link: https://lore.kernel.org/r/786bfdfda7dee4494e39c3fff699970ecd623116.1657191142.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 08:45:38 +0000 (10:45 +0200)]
arm64: zynqmp: Disable LMB for mini configurations
There is no need to have LMB enabled that's why save some space by
disabling it.
aarch64: (for 8/8 boards) all -1168.5 rodata -105.5 text -1063.0
xilinx_zynqmp_mini: all -2013 rodata -185 text -1828
xilinx_zynqmp_mini_qspi: all -2013 rodata -185 text -1828
xilinx_zynqmp_mini_emmc0: all -2661 rodata -237 text -2424
xilinx_zynqmp_mini_emmc1: all -2661 rodata -237 text -2424
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/f735d7691f4e7a7958d985b22c40aeb26e37a404.1657183534.git.michal.simek@amd.com
Ashok Reddy Soma [Thu, 7 Jul 2022 08:45:37 +0000 (10:45 +0200)]
zynqmp: Run board_get_usable_ram_top() only on main U-Boot
With commit
ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory
location"), the function board_get_usable_ram_top() is allocating
MMU_SECTION_SIZE of about 2MB using lmb_alloc(). But we dont have this
much memory in case of mini U-Boot.
Keep these functions which use lmb under CONFIG_LMB so that they are
compiled and used only when LMB is enabled.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/75e52def75f573e554a6b177a78504c128cb0c4a.1657183534.git.michal.simek@amd.com
Ashok Reddy Soma [Thu, 7 Jul 2022 08:45:36 +0000 (10:45 +0200)]
lmb: Fix lmb property's defination under struct lmb
Under struct lmb {} the lmb property's should be defined only if
CONFIG_LMB_MEMORY_REGIONS is defined.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/c24a2b1d6f5db4eb65393f6a77fae129b30b6233.1657183534.git.michal.simek@amd.com
Michal Simek [Thu, 7 Jul 2022 08:47:16 +0000 (10:47 +0200)]
arm: riscv: Remove additional ifdef from code guarded by CONFIG_IS_ENABLED
CONFIG_OF_LIBFDT is used twice for guarding the same code. It is enough to
do it once that's why remove additional ifdefs from arm and risc-v code.
Fixes:
0c303f9a6628 ("image: Drop IMAGE_ENABLE_OF_LIBFDT")
Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Link: https://lore.kernel.org/r/f8e3ff9124195cbd957874de9a65ef79760ef5e7.1657183634.git.michal.simek@amd.com
Michal Simek [Mon, 4 Jul 2022 14:09:00 +0000 (16:09 +0200)]
arm64: zynqmp: Enable SLG gpo driver by default
This device is used on SOM CCs that's why enable it by default.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/ebbfc0c883ca7d4f70c75d8d3655aaa6a81d77be.1656943737.git.michal.simek@amd.com
Stefan Herbrechtsmeier [Thu, 14 Jul 2022 13:47:33 +0000 (15:47 +0200)]
xilinx: zynqmp: Do not use 0 as spl bss start address
Do not use 0 as address for memory because of the special meaning for
pointers (null pointer). Change the spl bss start address to the second
page.
Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Link: https://lore.kernel.org/r/20220714134733.7487-1-stefan.herbrechtsmeier-oss@weidmueller.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Samuel Holland [Fri, 15 Jul 2022 06:40:25 +0000 (01:40 -0500)]
tools: relocate-rela: Fix ELF decoding on big-endian hosts
The new ELF decoding logic assumed that the target binary has the same
endianness as the host, which broke building ARM64 firmware binaries on
big-endian machines.
This commit fixes the ELF64 decoding to be host-endianness-neutral, and
applies the same changes to the ELF32 decoding. It does not fix the
microblaze-specific dynamic symbol decoding.
It also corrects the functions used for byte swapping in rela_elf64()
and rela_elf32(). The result is the same, but semantically the code is
converting bytes read from a foreign-endianness file to host byte order.
Fixes:
4c9e2d643460 ("tools: relocate-rela: Read rela start/end directly from ELF")
Fixes:
a1405d9cfedb ("tools: relocate-rela: Check that relocation works only for EM_AARCH64")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20220715064026.54551-1-samuel@sholland.org
Signed-off-by: Michal Simek <michal.simek@amd.com>
Ashok Reddy Soma [Mon, 27 Jun 2022 08:52:45 +0000 (14:22 +0530)]
mmc: zynq_sdhci: Fix timing macros for MMC High speed
Timing macro's are wrong for MMC_HS_52 and MMC_DDR_52. Fix it with
correct values of MMC_TIMING_MMC_HS and MMC_TIMING_MMC_DDR52 respectively.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Link: https://lore.kernel.org/r/1656319965-12124-1-git-send-email-ashok.reddy.soma@xilinx.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Michal Simek [Wed, 29 Jun 2022 09:13:14 +0000 (11:13 +0200)]
arm64: zynqmp: Used fixed-partitions for QSPI in k26
Using fixed partitions is recommended way how to describe QSPI. Also add
label for qspi flash memory to be able to reference it in future.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/a84f7ce8d6472fce66539ba29d31fbaae511d94b.1655732762.git.michal.simek@amd.com
Ayan Kumar Halder [Wed, 22 Jun 2022 08:26:57 +0000 (10:26 +0200)]
xilinx: Remove the legacy property "#stream-id-cells"
"#stream-id-cells" was being used with "mmu-masters" for Xen specific
device trees.
With Xen commit
2278d2cbb0b7c1b48b298c6c4c6a7de2271ac928 (Link below)
Xen is able to support smmu bindings in both formats ie :
1. Using iommus (linux format)
2. Using mmu-masters (legacy format).
Thus, "#stream-id-cells" which was used for the legacy format, can be
removed as Xen can use smmu bindings in linux format.
Link: https://www.mail-archive.com/xen-devel@lists.xenproject.org/msg101649.html
Signed-off-by: Ayan Kumar Halder <ayankuma@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/1e062acb233dee47cd7dd2429cb482132617cbc8.1655886415.git.michal.simek@amd.com
Tom Rini [Tue, 26 Jul 2022 00:31:12 +0000 (20:31 -0400)]
Prepare v2022.10-rc1
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Mon, 25 Jul 2022 21:19:18 +0000 (17:19 -0400)]
configs: Resync with savedefconfig
Resync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Mon, 25 Jul 2022 20:40:43 +0000 (16:40 -0400)]
Merge branch '2022-07-25-assorted-platform-updates'
- Assorted TI, Apple, Snapdragon and Xen updates.
Dmytro Firsov [Tue, 19 Jul 2022 14:55:28 +0000 (14:55 +0000)]
drivers: xen: unmap Enlighten page before jumping to Linux
This commit fixes issue with usage of Xen hypervisor shared info page.
Previously U-boot did not unmap it at the end of OS boot process. Xen
did not prevent guest from this. So, it worked, but caused wierd
issues - one memory page, that was returned by memalign in U-boot
for Enlighten mapping was not unmaped by Xen (shared_info values was
not removed from there) and returned to allocator. During the Linux
boot, it uses shared_info page as regular RAM page, which leads to
hypervisor shared info corruption.
So, to fix this issue, as discussed on the xen-devel mailing list, the
code should:
1) Unmap the page
2) Populate the area with memory using XENMEM_populate_physmap
This patch adds page unmapping via XENMEM_remove_from_physmap, fills
hole in address space where page was mapped via XENMEM_populate_physmap
and return this address to memory allocator for freeing.
Signed-off-by: Dmytro Firsov <dmytro_firsov@epam.com>
Reviewed-by: Anastasiia Lukianenko <vicooodin@gmail.com>
Tom Rini [Mon, 18 Jul 2022 15:33:39 +0000 (11:33 -0400)]
arm: Remove unused references to CONFIG_SOC_DM*
There are no references to CONFIG_SOC_DM355 / CONFIG_SOC_DM365 /
CONFIG_SOC_DM644X / CONFIG_SOC_DM646X and the files these Makefile lines
reference have already been dropped.
Signed-off-by: Tom Rini <trini@konsulko.com>
Andrew Davis [Fri, 15 Jul 2022 17:31:48 +0000 (12:31 -0500)]
spl: Use SPL_TEXT_BASE instead of ISW_ENTRY_ADDR
The ISW_ENTRY_ADDR symbol was used for OMAP devices in place of
SPL_TEXT_BASE. Keystone2 HS devices were not using it right either.
Remove ISW_ENTRY_ADDR and use SPL_TEXT_BASE directly.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Andrew Davis [Fri, 15 Jul 2022 16:38:54 +0000 (11:38 -0500)]
arm: k3: config.mk: Read software revision information from file on HS
Read the swrv.txt file from the TI Security Development Tools when
TI_SECURE_DEVICE is enabled. This allows us to set our software
revision in one place and have it used by all the tools that create
TI x509 boot certificates.
Signed-off-by: Andrew Davis <afd@ti.com>
Yogesh Siraswar [Fri, 15 Jul 2022 16:38:53 +0000 (11:38 -0500)]
k3_gen_x509_cert: Make SWRV configurable for anti-rollback protection
The x509 certificate SWRV is currently hard-coded to 0. This need to be
updated to 1 for j721e 1.1, j7200 and am64x. It is don't care for other
k3 devices.
Added new config K3_X509_SWRV to k3. Default is set to 1.
Signed-off-by: Yogesh Siraswar <yogeshs@ti.com>
Reviewed-by: Dave Gerlach <d-gerlach@ti.com>
Andrew Davis [Fri, 15 Jul 2022 16:21:27 +0000 (11:21 -0500)]
arm: mach-k3: Remove ROM firewalls on GP devices
This isn't strictly needed as these firewalls should all be disabled on
GP, but it also doesn't hurt, so do this unconditionally to remove this
use of CONFIG_TI_SECURE_DEVICE.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Andrew Davis [Fri, 15 Jul 2022 16:19:41 +0000 (11:19 -0500)]
defconfigs: j721e_hs_evm: Sync HS and non-HS defconfigs
Additions have been made to the non-HS defconfig without the same
being made to the HS defconfig, sync them.
Signed-off-by: Andrew Davis <afd@ti.com>
Andrew Davis [Fri, 15 Jul 2022 16:19:39 +0000 (11:19 -0500)]
defconfigs: am57xx_hs_evm: Sync HS and non-HS defconfigs
Sync new additions to non-HS defconfig with HS defconfig.
Signed-off-by: Andrew Davis <afd@ti.com>
Andrew Davis [Fri, 15 Jul 2022 15:58:49 +0000 (10:58 -0500)]
defconfigs: Add a config for AM43xx HS EVM with QSPI Boot support
On AM43xx HS devices, QSPI boot is XIP and we use a single stage
bootloader. Add a defconfig for this.
Signed-off-by: Andrew Davis <afd@ti.com>
Andrew Davis [Fri, 15 Jul 2022 15:25:27 +0000 (10:25 -0500)]
arm: mach-k3: Rename SOC_K3_AM6 to SOC_K3_AM654
The first AM6x device was the AM654x, but being the first we named it
just AM6, since more devices have come out with this same prefix we
should switch it to the normal convention of using the full name of the
first compatibility device the series. This makes what device we are
talking about more clear and matches all the K3 devices added since.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Andrew Davis [Fri, 15 Jul 2022 15:25:26 +0000 (10:25 -0500)]
arm: mach-k3: Only build init files for SPL
The content of these files are only used in SPL builds. The contents are
already ifdef for the same, remove that and only include the whole file
in the build when building for SPL.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Stephan Gerhold [Wed, 13 Jul 2022 19:17:11 +0000 (21:17 +0200)]
arm: dts: db410c/db820c: Fix SPMI addresses
The Qualcomm device trees in U-Boot are currently not consistent with
the upstream DTs used in the Linux kernel. While some bindings are
similar to the official specification in the Linux kernel, several
nodes have subtle differences, e.g. the "compatible"s or the exact
specification of memory registers.
This means that some of the Qualcomm-related U-Boot drivers are not
compatible with the Linux DT (and vice versa).
The SPMI node is one such example: the "core" region starts at
0x0200f000 in the upstream Linux MSM8916 DT, but in U-Boot it starts at
0x0200f800. The end result is normally the same, since the Linux SPMI
driver simply adds the 0x800 internally.
However, commit
f5a2d6b4b03a ("spmi: msm: add arbiter version 5
support") imported this behavior into the U-Boot driver, without
adjusting the DB410c/DB820c device trees. This means that the 0x800
offset is now added twice, breaking all SPMI read/write operations:
Failed to find PMIC pon node. Check device tree
Failed to find pm8916_gpios@c000 node.
USB init failed: -6
starting USB...
Bus ehci@78d9000: Failed to find pm8916_gpios@c000 node.
probe failed, error -6
No working controllers found
While the mistake is strictly speaking in the spmi-msm driver, fix the
issue by making the SPMI nodes in the DB410c/DB820c consistent with the
upstream Linux DT instead.
Ideally we should even go a step further by fixing the remaining uses
of custom bindings in the U-Boot drivers and moving to using the Linux
DTs as-is. This would likely avoid such mistakes in the future and
would also make the porting process much easier.
Cc: Dzmitry Sankouski <dsankouski@gmail.com>
Fixes:
f5a2d6b4b03a ("spmi: msm: add arbiter version 5 support")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Andrew Davis [Wed, 13 Jul 2022 16:12:48 +0000 (11:12 -0500)]
board: ti: am65x: Do not disable SA2UL in DT
This is no longer needed as the SA2UL can now be shared with Linux.
Leave the SA2UL DT node enabled.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Matt Ranostay [Wed, 13 Jul 2022 11:49:36 +0000 (04:49 -0700)]
armv8: mach-k3: correct define checking for AM625/AM642 memory maps
Using CONFIG_IS_ENABLED breaks accessing memory map structure when
doing a A53 SPL build for AM625 and AM642 platforms. This is due to
'abc if CONFIG_SPL_BUILD is defined and CONFIG_SPL_FOO is set to 'y''
in which there is no CONFIG_SPL_SOC_K3_AM625/CONFIG_SPL_SOC_K3_AM642
defined in the configuration.
For the A53 SPL builds on these platform to access the memory mapping
which it will need for enabling the mmu/cache it must use #if defined(X)
checks and not CONFIG_IS_ENABLED.
Cc: Suman Anna <s-anna@ti.com>
Cc: Neha Francis <n-francis@ti.com>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Weijie Gao [Wed, 13 Jul 2022 03:16:39 +0000 (11:16 +0800)]
arm: dts: mt7622: remove default pinctrl of uart0
Currently u-boot running on mt7622 will print an warning log at beginning:
> serial_mtk serial@
11002000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
It turns out that the pinctrl uclass can't work properly in board_f stage.
Since the uart0 is the default UART device used by bootrom, and will be
initialized in both bootrom and tf-a bl2. It's ok not to setup pinctrl for
uart0 in u-boot.
This patch removes the default pinctrl of uart0 to suppress the unwanted
warning.
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Anand Gadiyar [Wed, 13 Jul 2022 00:59:04 +0000 (19:59 -0500)]
arm: dts: k3-am64-ddr fix typo causing DDR4 register corruption
The entry for DDRSS_PI_321_DATA was accidentally repeated leading to the
last few PI registers being incorrectly programmed.
Fix this.
Reported-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:12 +0000 (12:42 +0530)]
board: qualcomm: Add support for QCS404 EVB
Add support for Qualcomm QCS404 SoC based evaluation board.
Features:
- Qualcomm Snapdragon QCS404 SoC
- 1GiB RAM
- 8GiB eMMC, uSD slot
U-boot is chain loaded by ABL in 64-bit mode as part of boot.img.
For detailed build and boot instructions, refer to
doc/board/qualcomm/qcs404.rst.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Sumit Garg [Tue, 12 Jul 2022 07:12:11 +0000 (12:42 +0530)]
clocks: qcom: Add clock driver for QCS404 SoC
Currently this clock driver initializes clocks for UART and eMMC. Along
with this import "qcom,gcc-qcs404.h" header from Linux mainline to
support DT bindings.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Sumit Garg [Tue, 12 Jul 2022 07:12:10 +0000 (12:42 +0530)]
pinctrl: qcom: Add pinctrl driver for QCS404 SoC
Currently this pinctrl driver only supports BLSP UART2 specific pin
configuration.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:09 +0000 (12:42 +0530)]
mmc: msm_sdhci: Add SDCC version 5.0.0 support
For SDCC version 5.0.0, MCI registers are removed from SDCC interface
and some registers are moved to HC. So add support to use the new
compatible string "qcom,sdhci-msm-v5". Based on this new msm variant,
pick the relevant variant data and use it to detect MCI presence thereby
configuring register read/write to msm specific registers.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:08 +0000 (12:42 +0530)]
board: qualcomm: Add support for dragonboard845c
Add support for 96Boards Dragonboard 845C aka Robotics RB3 development
platform. This board complies with 96Boards Open Platform Specifications.
Features:
- Qualcomm Snapdragon SDA845 SoC
- 4GiB RAM
- 64GiB UFS drive
U-boot is chain loaded by ABL in 64-bit mode as part of boot.img.
For detailed build and boot instructions, refer to
doc/board/qualcomm/sdm845.rst, board: dragonboard845c.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:07 +0000 (12:42 +0530)]
uart: sdm845: Fix debug UART pinmux
Configure debug UART pins as function: "qup9" rather than being regular
gpios. It fixes a hang seen during pinmux setting.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:06 +0000 (12:42 +0530)]
clocks: sdm845: Import qcom,gcc-sdm845.h
Rather than using magic numbers as clock ids for peripherals import
qcom,gcc-sdm845.h from Linux to be used standard macros for clock ids.
So start using corresponding clk-id macro for debug UART.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:05 +0000 (12:42 +0530)]
arm64: dts: sdm845: Remove redundant u-boot DT properties
According to u-boot DT recomendation, u-boot specific DT properties belong
to *-uboot.dtsi. Also for starqltechn board (which is the only current
consumer of sdm845.dtsi), the properties are already included in
starqltechn-uboot.dtsi, so remove corresponding redundant properties.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Sumit Garg [Tue, 12 Jul 2022 07:12:04 +0000 (12:42 +0530)]
board: starqltechn: Align DT node overrides with sdm845.dtsi
Currently there is a mismatch among DT node overrides in starqltechn
board DTS file and the actual DT nodes in the sdm845.dtsi. So fix that
to align with DT nodes in sdm845.dtsi.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Pali Rohár [Sun, 10 Jul 2022 11:42:56 +0000 (13:42 +0200)]
Nokia RX-51: Remove CONFIG_PREBOOT from defconfig
CONFIG_PREBOOT just cause putting "preboot=CONFIG_PREBOOT" into env list.
Value CONFIG_PREBOOT="run preboot" in defconfig is just nonsense and does
not do anything useful (it is infinite recursion). Config file for this
board already contains default preboot= env variable with correct value,
which has higher priority than CONFIG_PREBOOT and this is reason why
nonsense CONFIG_PREBOOT is ignored.
Remove nonsense and unused CONFIG_PREBOOT from nokia_rx51_defconfig file.
Signed-off-by: Pali Rohár <pali@kernel.org>
Paul Barker [Fri, 8 Jul 2022 09:25:46 +0000 (10:25 +0100)]
board: ti: am335x: Use correct dtbs for SanCloud boards
We have different dtbs for the Lite and Extended WiFi variants of the
SanCloud BBE.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Paul Barker [Fri, 8 Jul 2022 09:25:45 +0000 (10:25 +0100)]
board: ti: am335x: Enable spi0 bus on SanCloud BBE Lite
The SanCloud BBE Lite has a Micron Authenta flash device connected to
the spi0 bus.
Signed-off-by: Paul Barker <paul.barker@sancloud.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Ramin Zaghi [Fri, 8 Jul 2022 08:02:56 +0000 (09:02 +0100)]
cmd: ti: ddr3: correct minor spelling mistake in Ti DDR3
Just a spelling mistake.
Signed-off-by: Ramin Zaghi <rzaghi@visualSilicon.com>
Matt Ranostay [Fri, 8 Jul 2022 06:41:52 +0000 (23:41 -0700)]
phy: ti: j721e-wiz: use OF data for device specific data
Move device specific data into OF data structure so it
is easier to maintain and we can get rid of if statements.
Based on: https://lore.kernel.org/linux-phy/
20220526064121.27625-1-rogerq@kernel.org/T/#u
Cc: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Julien Panis [Fri, 1 Jul 2022 12:30:12 +0000 (14:30 +0200)]
configs: am62x_evm_r5: Add support for ESM
Enable ESM driver for AM62x in R5 SPL/u-boot build.
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Julien Panis [Fri, 1 Jul 2022 12:30:11 +0000 (14:30 +0200)]
arm64: mach-k3: am625_init: Probe ESM nodes
On AM62x devices, main ESM error event outputs can be routed to
MCU ESM as inputs. So, two ESM device nodes are expected in the
device tree : one for main ESM and another one for MCU ESM.
MCU ESM error output can trigger the reset logic to reset
the device when CTRLMMR_MCU_RST_CTRL:MCU_ESM_ERROR_RESET_EN_Z is
set to '0'.
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Julien Panis [Fri, 1 Jul 2022 12:30:10 +0000 (14:30 +0200)]
arm64: dts: k3-am625-r5: Add support for ESM devices
Add main ESM and MCU ESM nodes to AM625-R5 device tree.
Signed-off-by: Julien Panis <jpanis@baylibre.com>
Janne Grunau [Thu, 30 Jun 2022 22:06:17 +0000 (00:06 +0200)]
arm: apple: Add initial Apple M2 support
Apple's M2 SoC very similar to the M1 and can use the same memory map.
The keyboard/trackpad on the MacBook Pro (13-inch, M2, 2022) uses
"dockchannel" as transport instead of SPI and needs a new driver.
USB, NVMe, uart, framebuffer and watchdog are working with the existing
drivers.
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Janne Grunau [Thu, 30 Jun 2022 22:06:16 +0000 (00:06 +0200)]
iommu: Add M2 support to Apple DART driver
"apple,t8112-dart" uses an incompatible register interface but still
offers the same functionality. This DART is found on the M2 and M1
Pro/Max/Ultra SoCs.
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Tom Rini [Sun, 24 Jul 2022 11:46:55 +0000 (07:46 -0400)]
Merge commit '
90ba25b7cb78bd85c6af0b6429226c6616dedefa' of https://source.denx.de/u-boot/custodians/u-boot-nand-flash
In preparation of re-sync of mtd stack, we opt to move the current stack
slowly in order to have a more easy sync and test. We would like to
prepare uboot to support no-jedec and no-onfi compliant nand so we need
to clean up a bit the code we have now and upstream some of the support.
In this series we expect no functional change
Tested on:
- imx6ull Micron MT29F2G08ABAGAH4
- imx8mn Macronix MX30LF4G18AC
Tom Rini [Sat, 23 Jul 2022 00:48:51 +0000 (20:48 -0400)]
Merge tag 'efi-2022-10-rc1-2' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2022-10-rc1-2
Documentation:
* doc: add package uuid-dev to build dependencies
UEFI:
* remove support for CONFIG_LCD
* fix authenticated capsules tests
Others:
* pxe: simplify label_boot()
* cli: support bracketed paste
Tom Rini [Sat, 23 Jul 2022 00:48:28 +0000 (20:48 -0400)]
Merge https://source.denx.de/u-boot/custodians/u-boot-watchdog
- octeontx_wdt: Add MIPS Octeon support (Stefan)
- watchdog: add amlogic watchdog support (Philippe)
- watchdog: add pulse support to gpio watchdog driver (Paul)
Michael Trimarchi [Wed, 20 Jul 2022 16:22:16 +0000 (18:22 +0200)]
mtd: decommission the NAND museum
Upstream linux commit
f7025a43a9da26.
The MTD subsystem has its own small museum of ancient NANDs in a form of
the CONFIG_MTD_NAND_MUSEUM_IDS configuration option. The museum contains
stone age NANDs with 256 bytes pages, as well as iron age NANDs with 512
bytes per page and up to 8MiB page size.
It is with great sorrow that I inform you that the museum is being
decommissioned. The MTD subsystem is out of budget for Kconfig options and
already has too many of them, and there is a general kernel trend to
simplify the configuration menu.
We remove the stone age exhibits along with closing the museum
REMARK Don't apply this part from upstream:
Some of the iron age ones are transferred to the regular NAND depot.
Namely, only those which have unique device IDs are transferred, and the
ones which have conflicting device IDs are removed.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:15 +0000 (18:22 +0200)]
mtd: nand: toshiba: Retrieve ECC requirements from extended ID
Upstream linux commit
fb3bff5b407e58.
This patch enables support to read the ECC strength and size from the
NAND flash using Toshiba Memory SLC NAND extended-ID. This patch is
based on the information of the 6th ID byte of the Toshiba Memory SLC
NAND.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:14 +0000 (18:22 +0200)]
mtd: nand: Move Macronix specific initialization in nand_macronix.c
Upstream linux commit
3b5206f4be9b65.
Move Macronix specific initialization logic into nand_macronix.c. This
is part of the "separate vendor specific code from core" cleanup
process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:13 +0000 (18:22 +0200)]
mtd: nand: Move AMD/Spansion specific init/detection logic in nand_amd.c
Upstream linux commit
229204da53b31d.
Move AMD/Spansion specific initialization/detection logic into
nand_amd.c. This is part of the "separate vendor specific code from
core" cleanup process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:12 +0000 (18:22 +0200)]
mtd: nand: Move Micron specific init logic in nand_micron.c
Upstream linux commit
10d4e75c36f6c1.
Move Micron specific initialization logic into nand_micron.c. This is
part of the "separate vendor specific code from core" cleanup process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:11 +0000 (18:22 +0200)]
mtd: nand: Move Toshiba specific init/detection logic in nand_toshiba.c
Upstream linux commit
9b2d61f80b060c.
Move Toshiba specific initialization and detection logic into
nand_toshiba.c. This is part of the "separate vendor specific code from
core" cleanup process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:10 +0000 (18:22 +0200)]
mtd: nand: Move Hynix specific init/detection logic in nand_hynix.c
Upstream linux commit
01389b6bd2f4f7.
Move Hynix specific initialization and detection logic into
nand_hynix.c. This is part of the "separate vendor specific code from
core" cleanup process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:09 +0000 (18:22 +0200)]
mtd: nand: Move Samsung specific init/detection logic in nand_samsung.c
Upstream linux commit
c51d0ac59f2420.
Move Samsung specific initialization and detection logic into
nand_samsung.c. This is part of the "separate vendor specific code from
core" cleanup process.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:08 +0000 (18:22 +0200)]
mtd: nand: Export symbol nand_decode_ext_id
In preparation of moving specific nand support that are not jedec
or onfi
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Fri, 22 Jul 2022 08:28:36 +0000 (10:28 +0200)]
mtd: nand: Fix MediaTek MT7621 SoC build
nand_get_flash_type was reworked in commit
1ca6f9483e9ab5. This change
break the Mediatek MT721. Fix it adjust the function call parameters
+include/linux/mtd/rawnand.h:32:62: note: expected 'struct nand_chip *' but argument is of type 'struct mtd_info *'
+ 32 | struct nand_flash_dev *nand_get_flash_type(struct nand_chip *chip,
+ | ~~~~~~~~~~~~~~~~~~^~~~
+drivers/mtd/nand/raw/mt7621_nand.c:1189:48: error: passing argument 2 of 'nand_get_flash_type' from incompatible pointer type [-Werror=incompatible-pointer-types]
+ | ^~~~
+ | |
+ | struct nand_chip *
+include/linux/mtd/rawnand.h:33:49: note: expected 'int *' but argument is of type 'struct nand_chip *'
+ 33 | int *maf_id, int *dev_id,
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:07 +0000 (18:22 +0200)]
mtd: nand: Get rid of mtd variable in function calls
chip points to mtd. Passing chip is enough to have a reference
to mtd when is necessary
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:06 +0000 (18:22 +0200)]
mtd: nand: Add manufacturer specific initialization/detection steps
Upstream linux commit
abbe26d144ec22.
A lot of NANDs are implementing generic features in a non-generic way,
or are providing advanced auto-detection logic where the NAND ID bytes
meaning changes with the NAND generation.
Providing this vendor specific initialization step will allow us to get
rid of full-id entries in the nand_ids table or all the vendor specific
cases added over the time in the generic NAND ID decoding logic.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:05 +0000 (18:22 +0200)]
mtd: nand: Store nand ID in struct nand_chip
Upstream linux commit
7f501f0a72036d.
Store the NAND ID in struct nand_chip to avoid passing id_data and id_len
as function parameters.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Michael Trimarchi [Wed, 20 Jul 2022 16:22:04 +0000 (18:22 +0200)]
mtd: nand: Get rid of busw parameter
Upstream linux commit
29a198a1592d83.
Auto-detection functions are passed a busw parameter to retrieve the actual
NAND bus width and eventually set the correct value in chip->options.
Rework the nand_get_flash_type() function to get rid of this extra
parameter and let detection code directly set the NAND_BUSWIDTH_16 flag in
chip->options if needed.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Tom Rini [Thu, 21 Jul 2022 13:16:59 +0000 (09:16 -0400)]
Merge https://source.denx.de/u-boot/custodians/u-boot-marvell
- turris: Misc updates (Pali)
- mvebu: handle non-zero base address for RAM (Chris)
- mvebu: add support for Methode eDPU (Robert)
- mvebu: a3720: Set BOOT_TARGET_DEVICES list to enabled peripherals
(Pali)
- tlv_eeprom: Add missing CRC32 dependency (Pali)
- treewide: Fix Marek's name and change my e-mail address (Marek)
- mvebu: eDPU/uDPU: Misc updates (Robert)
- mvebu: Avoid reading MVEBU_REG_PCIE_DEVID register too many times
(Pali)
Pali Rohár [Fri, 15 Jul 2022 08:16:00 +0000 (10:16 +0200)]
arm: mvebu: turris_omnia: Set ETHPRIME to DT alias
CONFIG_ETHPRIME can be set to DT node name or alias which refers to DT
node. Define ethernet aliases and set ETHPRIME to eth2 which refers to WAN
ethernet port. This removes hardcoded DT node name from U-Boot
configuration file.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Fri, 15 Jul 2022 08:13:12 +0000 (10:13 +0200)]
arm: mvebu: Avoid reading MVEBU_REG_PCIE_DEVID register too many times
Change detection of platform/cpu from runtime to compile time via config
define. This completely eliminates compiling code which is not going to run
on selected platform. Code which parses and prints device / revision id
still reads device id from MVEBU_REG_PCIE_DEVID register, but only once.
Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Robert Marko [Fri, 3 Jun 2022 10:53:05 +0000 (12:53 +0200)]
mvebu: uDPU: disable non-present peripherals
uDPU like eDPU does not expose SCSI based peripherals like SATA nor PCI
and for sure it does not have the Intel E1000 PCI card.
So, like for eDPU remove those from the defconfig.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Robert Marko [Fri, 3 Jun 2022 10:53:04 +0000 (12:53 +0200)]
mvebu: eDPU: disable SCSI support
eDPU does not use SCSI nor it has SATA exposed, and commit
arm: mvebu: a3720: Set BOOT_TARGET_DEVICES list to enabled peripherals
now allows compiling U-boot wihout all of the BOOT_TARGET_DEVICES since
not all boards have all of the listed peripherals exposed.
So, disable SCSI support in defconfig for eDPU.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Marek Behún [Wed, 1 Jun 2022 15:17:06 +0000 (17:17 +0200)]
treewide: Fix Marek's name and change my e-mail address
Fix diacritics in some instances of my name and change my e-mail address
to kabel@kernel.org.
Add corresponding .mailmap entries.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Marek Behún [Wed, 1 Jun 2022 15:17:05 +0000 (17:17 +0200)]
board: turris: Fix MAINTAINERS and add Pali
Fix MAINTAINERS files for Turris devices, add missing files and add Pali
as maintainer.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Mon, 30 May 2022 08:42:35 +0000 (10:42 +0200)]
tlv_eeprom: Add missing CRC32 dependency
tlv_eeprom uses crc32() function, so add dependency into Kconfig.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Tue, 24 May 2022 08:58:42 +0000 (10:58 +0200)]
arch: mvebu: Disable by default unused peripherals in SPL
SPL on mvebu loads proper U-Boot from custom Marvell kwbimage format and
therefore support for other binary formats is not required to be present in
SPL. Boot source of proper U-Boot is defined by compile time options and
therefore it is not required to enable all possible and unused peripherals
in SPL by default.
This change decrease size of SPL binaries.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Mon, 23 May 2022 09:14:36 +0000 (11:14 +0200)]
arm: mvebu: a3720: Add NVMe to BOOT_TARGET_DEVICES list
Enable NVMe booting on boards which have enabled NVMe drivers.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Mon, 23 May 2022 09:14:35 +0000 (11:14 +0200)]
arm: mvebu: a3720: Set BOOT_TARGET_DEVICES list to enabled peripherals
This allows to compile U-Boot without some boot option for some A3720 board
which does not have that peripheral.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Robert Marko [Fri, 20 May 2022 11:46:33 +0000 (13:46 +0200)]
MAINTAINERS: add myself as Methode maintainer
I am currently maintaing the Methode uDPU and eDPU boards so add myself
as the maintainer for them.
Remove the old entry from board/Marvell/mvebu_armada-37xx/MAINTAINERS.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Robert Marko [Fri, 20 May 2022 11:46:32 +0000 (13:46 +0200)]
arm: mvebu: add support for Methode eDPU
Methode eDPU is an Armada 3720 power board based on the Methode uDPU.
They feature the same CPU, RAM, and storage as well as the form factor.
However, eDPU only has one SFP slot plus a copper G.hn port which does not
work under U-boot.
In order to reduce duplication, split the uDPU DTS into a common one.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Paul Doelle [Mon, 4 Jul 2022 09:00:25 +0000 (09:00 +0000)]
watchdog: add pulse support to gpio watchdog driver
A common external watchdog circuit is kept alive by triggering a short
pulse on the reset pin. This patch adds support for this use case, while
making the algorithm configurable in the devicetree.
The "linux,wdt-gpio" driver being modified is based off the equivalent
driver in the Linux kernel, which provides support for this algorithm.
This patch brings parity to this driver, and is kept aligned with
the functionality and devicetree configuration in the kernel.
It should be noted that this adds a required property named 'hw_algo'
to the devicetree binding, following suit with the kernel. I'm happy to
make this backward-compatible if preferred.
Signed-off-by: Paul Doelle <paaull.git@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Philippe Boos [Mon, 13 Jun 2022 14:00:56 +0000 (16:00 +0200)]
watchdog: add amlogic watchdog support
Add support for hardware watchdog timer for Amlogic SoCs.
This driver has been heavily inspired by his Linux equivalent
(meson_gxbb_wdt.c).
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philippe Boos <pboos@baylibre.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Stefan Roese [Wed, 11 May 2022 07:08:48 +0000 (09:08 +0200)]
mips: octeon: octeon_ebb7304_defconfig: Enable watchdog support
This patch enables the recently added watchdog support on the MIPS
Octeon EBB7304 eval board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Stefan Roese [Wed, 11 May 2022 07:08:47 +0000 (09:08 +0200)]
watchdog: octeontx_wdt: Add MIPS Octeon support
This patch adds support for the Marvell Octeon watchdog driver, which
currently only support the ARM64 Octeon TX & TX2 platforms. Since the
IP is pretty similar, it makes sense to extend this driver to also
support the MIPS Octeon SoC.
A follow-up patch will enable this watchdog support on the EBB7304
eval board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Robert Marko [Fri, 20 May 2022 11:46:31 +0000 (13:46 +0200)]
arm: mvebu: dts: sync DTS
Update the uDPU DTS to the version that is pending upstream [1][2][3][4].
[1] https://patchwork.kernel.org/project/linux-arm-kernel/patch/
20220516124828.45144-4-robert.marko@sartura.hr/
[2] https://patchwork.kernel.org/project/linux-arm-kernel/patch/
20220516124828.45144-5-robert.marko@sartura.hr/
[3] https://patchwork.kernel.org/project/linux-arm-kernel/patch/
20220516124828.45144-6-robert.marko@sartura.hr/
[4] https://patchwork.kernel.org/project/linux-arm-kernel/patch/
20220516124828.45144-7-robert.marko@sartura.hr/
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Chris Packham [Fri, 20 May 2022 04:39:22 +0000 (16:39 +1200)]
arm64: mvebu: handle non-zero base address for RAM
board_get_usable_ram_top() conflated the RAM size with the top address
of RAM. On systems where RAM starts at address 0 these numbers are the
same so it went unnoticed. Update board_get_usable_ram_top() to take
CONFIG_SYS_SDRAM_BASE into account when determining the top address.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Thu, 19 May 2022 09:11:52 +0000 (11:11 +0200)]
board: turris: Find atsha device by atsha driver
It does not matter what is DT node name of atsha device. So find it via
atsha driver and not by DT node name.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Tom Rini [Wed, 20 Jul 2022 11:38:49 +0000 (07:38 -0400)]
Merge tag 'for-v2022.10' of https://source.denx.de/u-boot/custodians/u-boot-ubi
ubifs changes for 2022.10
UBIFS fixes from Pali Rohar:
- ubifs: Fix ubifs_assert_cmt_locked
- ubifs: Use U-Boot assert() from <log.h>
Pali Rohár [Sun, 10 Jul 2022 11:38:07 +0000 (13:38 +0200)]
ubifs: Use U-Boot assert() from <log.h> in UBI/UBIFS code
U-Boot already provides assert function, so it use also in ubi and ubifs code.
Signed-off-by: Pali Rohár <pali@kernel.org>
Pali Rohár [Sun, 10 Jul 2022 11:38:06 +0000 (13:38 +0200)]
ubifs: Fix ubifs_assert_cmt_locked()
U-Boot does not implement down_write_trylock() and its stub always returns
true that lock was acquired. Therefore ubifs_assert_cmt_locked() assert
currently always fails.
Fix this issue by redefining ubifs_assert_cmt_locked() to just empty stub
as there is nothing to assert.
Signed-off-by: Pali Rohár <pali@kernel.org>
Tom Rini [Tue, 19 Jul 2022 19:54:57 +0000 (15:54 -0400)]
Merge https://source.denx.de/u-boot/custodians/u-boot-usb
Tom Rini [Tue, 19 Jul 2022 19:54:41 +0000 (15:54 -0400)]
Merge tag 'for-v2022.10' of https://source.denx.de/u-boot/custodians/u-boot-i2c
i2c changes for 2022.10
- new driver nuvoton, NPCM7xx from Jim Liu
Fixes:
- ast_i2c: Remove SCL direct drive mode
from Eddie James
- avoid dynamic stack use in dm_i2c_write
bloat-o-meter drivers/i2c/i2c-uclass.o.{0,1}
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-144 (-144)
Function old new delta
dm_i2c_write 552 408 -144
Total: Before=3828, After=3684, chg -3.76%
patch from Rasmus Villemoes
Tom Rini [Tue, 19 Jul 2022 14:52:15 +0000 (10:52 -0400)]
Merge https://source.denx.de/u-boot/custodians/u-boot-sunxi
To quote Andre:
One prominent feature is the restructering of the clock driver, which
allows to end up with one actual driver for all variants, although we
still only compile in support for one SoC.
Also contained are some initial SPI fixes, which should fix some
problems, and enable SPI flash support for the F1C100s SoC. Those
patches revealed more problems, I will queue fixes later on, but for
now it should at least still work.
Apart from some smaller fixes (for instance for NAND operation), there
is also preparation for the upcoming Allwinner D1 support, in form of
the USB PHY driver. There are more driver support patches to come.
The gitlab CI completed successfully, including the build test for all
160 sunxi boards. I also boot tested on a few boards, but didn't have
time for more elaborate tests this time.
Rasmus Villemoes [Thu, 7 Jul 2022 13:12:17 +0000 (15:12 +0200)]
i2c: avoid dynamic stack use in dm_i2c_write
The size of the dynamic stack allocation here is bounded by the if()
statement. However, just allocating the maximum size up-front and
doing malloc() if necessary avoids code duplication (the
i2c_setup_offset() until the invocation of ->xfer), and generates much
better (smaller) code:
bloat-o-meter drivers/i2c/i2c-uclass.o.{0,1}
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-144 (-144)
Function old new delta
dm_i2c_write 552 408 -144
Total: Before=3828, After=3684, chg -3.76%
It also makes static analysis of maximum stack usage (using the .su
files that are automatically generated during build) easier if there
are no lines saying "dynamic".
[This is not entirely equivalent to the existing code; this now uses
the stack for len <= 64 rather than len <= 63, but that seems like a
more natural limit.]
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Heiko Schocher <hs@denx.de>
Jim Liu [Thu, 23 Jun 2022 05:31:42 +0000 (13:31 +0800)]
i2c: nuvoton: Add NPCM7xx i2c driver
Add Nuvoton BMC NPCM750 i2c driver
Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Reviewed-by: Heiko Schocher <hs@denx.de>