Hi Cédric > Subject: Re: [SPAM] [PATCH v1 19/21] pc-bios: Update AST27x0 vBootrom with > SSP/TSP SCU initialization support > > Hello Jamin, > > On 7/17/25 05:40, Jamin Lin wrote: > > The updated boot ROM includes logic to initialize and enable SSP/TSP > > using SCU registers, based on reserved-memory regions defined in the device > tree. > > > > Its source code is available at: > > > https://github.com/google/vbootrom/commit/f9eb0bb57decbab860a81712c56 > 1 > > 32c2102fa98e > > > > Build Information: > > Build Date : Jul 17 2025 02:26:07 > > FW Version : git-f9eb0bb > > > > Signed-off-by: Jamin Lin <jamin_...@aspeedtech.com> > > --- > > pc-bios/ast27x0_bootrom.bin | Bin 15552 -> 17192 bytes > > 1 file changed, 0 insertions(+), 0 deletions(-) > This patch is not applying for some reason I don't know. > > Could you give it a try please ? >
It seems work to me. My git version: git version 2.43.0(Ubuntu 24.04) 1. git clone https://github.com/qemu/qemu.git 2. Download patch series by clicked series button at the right-top side, https://patchwork.kernel.org/project/qemu-devel/cover/20250717034054.1903991-1-jamin_...@aspeedtech.com/ 3. cd qemu 4. git log commit 9e601684dc24a521bb1d23215a63e5c6e79ea0bb (tag: v10.1.0-rc0, origin/staging, origin/master, origin/HEAD) Author: Stefan Hajnoczi <stefa...@redhat.com> Date: Tue Jul 22 15:48:48 2025 -0400 Update version for the v10.1.0-rc0 release Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> 5. git am ../Control-coprocessor-reset-for-AST2700.patch Applying: hw/arm/aspeed_ast27x0-fc: Support VBootRom Applying: hw/arm/ast27x0: Move SSP coprocessor initialization from machine to SoC leve Applying: hw/arm/ast27x0: Move TSP coprocessor initialization from machine to SoC leve Applying: hw/arm/aspeed_ast27x0-ssp: Switch SSP memory to SDRAM and use dram_container for remap support Applying: hw/arm/aspeed_ast27x0-tsp: Switch TSP memory to SDRAM and use dram_container for remap support Applying: hw/arm/ast27x0: Add SRAM alias for SSP and ensure correct device realization order Applying: hw/arm/ast27x0: Add SRAM alias for TSP and ensure correct device realization order Applying: hw/arm/ast27x0: Add SCU alias for SSP and ensure correct device realization order Applying: hw/arm/ast27x0: Add SCU alias for TSP and ensure correct device realization order Applying: hw/arm/ast27x0: Move DRAM and SDMC initialization earlier to support memory aliasing Applying: hw/arm/ast27x0: Add DRAM alias for SSP SDRAM remap and update realization order Applying: hw/arm/ast27x0: Add DRAM alias for TSP SDRAM remap and update realization order Applying: hw/arm/ast27x0: Start SSP in powered-off state to match hardware behavior Applying: hw/arm/ast27x0: Start TSP in powered-off state to match hardware behavior Applying: hw/misc/aspeed_scu: Add SCU support for SSP SDRAM remap Applying: hw/misc/aspeed_scu: Add SCU support for TSP SDRAM remap Applying: hw/misc/aspeed_scu: Implement SSP reset and power-on control via SCU registers Applying: hw/misc/aspeed_scu: Implement TSP reset and power-on control via SCU registers Applying: pc-bios: Update AST27x0 vBootrom with SSP/TSP SCU initialization support Applying: tests/function/aspeed: Replace manual loader with vbootrom for ast2700fc test Applying: docs: Add support vbootrom for ast2700fc 6. Download this patch by clicked mbox button at the right-top side, https://patchwork.kernel.org/project/qemu-devel/patch/20250717034054.1903991-20-jamin_...@aspeedtech.com/ 7. git am ../v1-19-21-pc-bios-Update-AST27x0-vBootrom-with-SSP-TSP-SCU-initialization-support.patch Applying: pc-bios: Update AST27x0 vBootrom with SSP/TSP SCU initialization support 8. git log commit b4b9da1683e178a1f99a0e2b11beda0aade8b0dc (HEAD -> master) Author: Jamin Lin <jamin_...@aspeedtech.com> Date: Thu Jul 17 11:40:47 2025 +0800 pc-bios: Update AST27x0 vBootrom with SSP/TSP SCU initialization support The updated boot ROM includes logic to initialize and enable SSP/TSP using SCU registers, based on reserved-memory regions defined in the device tree. Its source code is available at: https://github.com/google/vbootrom/commit/f9eb0bb57decbab860a81712c56132c2102fa98e Build Information: Build Date : Jul 17 2025 02:26:07 FW Version : git-f9eb0bb Signed-off-by: Jamin Lin <jamin_...@aspeedtech.com> commit 9e601684dc24a521bb1d23215a63e5c6e79ea0bb (tag: v10.1.0-rc0, origin/staging, origin/master, origin/HEAD) Author: Stefan Hajnoczi <stefa...@redhat.com> Date: Tue Jul 22 15:48:48 2025 -0400 Update version for the v10.1.0-rc0 release Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> Thanks-Jamin > Thanks, > > C.
