Re: [RFC PATCH for AMD Seattle 0/4] Drivers for AMD-Seatlle to boot from ACPI

From: Suravee Suthikulpanit
Date: Tue Sep 16 2014 - 02:14:36 EST


Note: Correcting the typo for linux-acpi mailing list in this reply.

Also, I would like to add the link to the "AMD Opteron™ A1100 Series Processor ACPI Porting Guide", which describes the current ACPI table for AMD Seattle platform here:

http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2012/10/Seattle_ACPI_Guide.pdf

Suravee

On 09/15/2014 07:47 PM, suravee.suthikulpanit@xxxxxxx wrote:
From: Suravee Suthikulpanit <Suravee.Suthikulpanit@xxxxxxx>

As a follow up of the email thread:

[PATCH v3 00/17] Introduce ACPI for ARM64 based on ACPI 5.1
https://lkml.org/lkml/2014/9/1/446

Besides Hanjun Guo's patches above, these are the additional patches required
to boot AMD Seattle platform with full ACPI support:

[PATCH] efi/arm64: efistub: don't abort if base of DRAM is occupied
http://lists.infradead.org/pipermail/linux-arm-kernel/2014-July/272274.html

[PATCH v2] efi/arm64: fix fdt-related memory reservation
https://lkml.org/lkml/2014/9/8/483

[PATCH] ata: ahci_platform: Add ACPI support for AMD Seattle SATA controller
https://lkml.org/lkml/2014/9/9/834

[RFC PATCH for Juno 2/2] tty: SBSA compatible UART
https://lkml.org/lkml/2014/9/1/448
(NOTE: This is not meant to be submitted upstream, but required to enable
ACPI support for UART SBSA driver.)

These patches are rebased from the linux-3.17-rc4 upstream kernel, and
compatible with the AMD Seattle Firmware version ROD0070C.
The full kernel boot log can be found here:

http://people.linaro.org/~al.stone/seattle-boot-acpi-dmesg.txt

Suravee / Al

Ard Biesheuvel (1):
arm64/efi: efistub: don't abort if base of DRAM is occupied

Grame Gregory (1):
[RFC PATCH for Juno 2/2] tty: SBSA compatible UART

Mark Salter (1):
efi/arm64: fix fdt-related memory reservation

Suravee Suthikulpanit (1):
ata: ahci_platform: Add ACPI support for AMD Seattle SATA controller

arch/arm64/kernel/efi-stub.c | 16 +-
arch/arm64/mm/init.c | 3 +-
drivers/ata/Kconfig | 2 +-
drivers/ata/ahci_platform.c | 13 ++
drivers/firmware/efi/libstub/fdt.c | 10 +-
drivers/tty/Kconfig | 6 +
drivers/tty/Makefile | 1 +
drivers/tty/sbsauart.c | 328 +++++++++++++++++++++++++++++++++++++
8 files changed, 365 insertions(+), 14 deletions(-)
create mode 100644 drivers/tty/sbsauart.c

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