u-boot.git/arch, branch v2024.10

ARM: stm32: Fix secure_waitbits() mask check

2024-09-25T17:40:46+00:00

Do not apply bitwise AND to register value and expected value, only
apply bitwise AND to register value and mask, and only then compare
the result with expected value that the function polls for.

Fixes: b49105320a5b ("stm32mp: psci: Implement PSCI system suspend and DRAM SSR")
Signed-off-by: Marek Vasut

ARM: stm32: Fix TAMP_SMCR BKP..PROT fields on STM32MP15xx

2024-09-25T17:40:27+00:00

Update the TAMP_SMCR BKP..PROT fields to put first 10 registers
into protection zone 1 and next 5 into zone 2. This fixes use of
boot counter which is often in zone 3 and has to be updated from
Linux, which runs in NS.

Fixes: 73f7fc944cf6 ("ARM: stm32: Initialize TAMP_SMCR BKP..PROT fields on STM32MP15xx")
Signed-off-by: Marek Vasut 
Reviewed-by: Patrice Chotard

dts: beagleboneai64: Add boothph in chipid node

2024-09-21T00:08:34+00:00

beagleboneai64 boot was broken after OF_UPSTREAM support for
J721E SOC.
So add bootph in chipid node similar to other boards of
this SOC.

Fixes: 46bb1405b461 ("arm: dts: k3-j721e: Move to OF_UPSTREAM")
Reported-by: Robert Nelson 
Signed-off-by: Udit Kumar

Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv

2024-09-10T13:50:05+00:00

CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/22292

- Add rdcycle to RISC-V exception command
- Some fixes and refactoring

riscv: show registers in crash dumps by default

2024-09-10T02:10:43+00:00

If an exception occurs in main U-Boot, show the registers. This makes
analyzing crashes especially in external applications easier.

Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Leo Yu-Chi Liang

riscv: allow to enable SHOW_REGS in main U-Boot only

2024-09-10T02:10:43+00:00

To minimize SPL size it is reasonable to disable SHOW_REGS. For main U-Boot
the size restrictions are much more relaxed.

* Provide separate Kconfig symbols for SPL and main U-Boot.
* Add a help text.

Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Leo Yu-Chi Liang

riscv: CONFIG_SPL_FRAMEPOINTER must depend on CONFIG_SPL

2024-09-10T02:10:43+00:00

The CONFIG_SPL_FRAMEPOINTER symbol is only relevant in SPL.

Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Leo Yu-Chi Liang 
Reviewed-by: Ben Dooks

riscv: define find_{first,next}_zero_bit in asm/bitops.h

2024-09-10T02:10:43+00:00

These seem to be missing, and trying to build fastboot cmd without
them is causing errors due to these being missing.

Signed-off-by: Maxim Kochetkov 
Tested-by: E Shattow

imx8mq-u-boot: Pass FIT offset to fix boot regression

2024-09-10T00:52:15+00:00

Since commit 37e50627efac ("ARM: dts: imx: Convert i.MX8M flash.bin
image generation to binman") the imx8mq-evk fails to boot:

U-Boot SPL 2024.10-rc4 (Sep 09 2024 - 16:08:22 -0300)
PMIC:  PFUZE100 ID=0x10
SEC0:  RNG instantiated
Normal Boot
Trying to boot from MMC2

Fix it by passing the offset property for the FIT image, just like
it is done on i.MX8MM.

Fixes: 37e50627efac ("ARM: dts: imx: Convert i.MX8M flash.bin image generation to binman")
Signed-off-by: Fabio Estevam 
Reviewed-by: Peng Fan 
Acked-by: Marek Vasut

ARM: dts: renesas: Minimize R8A779G0 V4H RPC SPI DT node

2024-09-08T23:10:44+00:00

The RPC SPI DT node is now part of mainline Linux DT, remove the
duplicate content from U-Boot DT extras. The SPI flash DT node name
has been changed from "spi-flash@0" to "flash@0", reflect this change
in this patch. Retain "bank-width" and "num-cs" DT properties which
are used by U-Boot. Retain "spi-rx-bus-width" and "spi-tx-bus-width"
DT properties to indicate the bus should always be operated in 1-1-1
mode as the U-Boot RPC SPI driver does not support higher bus width
modes yet.

Signed-off-by: Marek Vasut