Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1236105
| Path | csiph.com!au2pb.net!feeder.erje.net!1.eu.feeder.erje.net!nntpspool01.opticnetworks.net!aioe.org!bofh.it!news.nic.it!robomod |
|---|---|
| From | Graeme Gregory <graeme.gregory@linaro.org> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/3] Add AMBA bus probing support to ACPI |
| Date | Wed, 30 Sep 2015 12:40:04 +0200 |
| Message-ID | <qemXM-2nj-5@gated-at.bofh.it> (permalink) |
| X-Original-To | linux-acpi@vger.kernel.org |
| X-Google-Dkim-Signature | v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=m8bQ91YG8tU97skWE6hQShI4Zesy+BvrG089STrTUac=; b=nF4T6QzawgrwqPU+qyesnyVqUWwm5YTvmunIiBNqxcaBKG4ZKBmuu15qZ2ACXlU2Rh dXOwsZa6rgSsiiFjremNRvfKteXYvtltRP+emhB0YhslFkVZZrJyvqkLWdHzf9EL0Po6 e+3Tlr7UwPj6LYGjVR5ky5XMAhDFhgXT77EW6zi7gomlsNM5LS8lmO62W3y1hL4f2hUl rNMexTsnQqb2Tvchteq6HPaTbYGcu+6XagpkPVn9pFH8gfQrkYMkCJuqvwPbCjRHjkDo 8c5TU+4ESVsMVftcY+RIwIgq86socRrcI3aEZoWUN5sIhxS6WOmjfu6AobV4RyDoZxlp kMxg== |
| X-Gm-Message-State | ALoCoQlsrqvmLPtrYorrUnaNK2sX/PzvhNgnaMrQMDmf3zPoid5y0/N43M095zx5JYhkyp5AR7El |
| X-Received | by 10.180.8.232 with SMTP id u8mr32802941wia.10.1443609534754; Wed, 30 Sep 2015 03:38:54 -0700 (PDT) |
| X-Mailer | git-send-email 2.4.3 |
| Sender | robomod@news.nic.it |
| List-ID | <linux-kernel.vger.kernel.org> |
| X-Mailing-List | linux-kernel@vger.kernel.org |
| Approved | robomod@news.nic.it |
| Lines | 26 |
| Organization | linux.* mail to news gateway |
| X-Original-Cc | linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, shannon.zhao@linaro.org |
| X-Original-Date | Wed, 30 Sep 2015 11:38:47 +0100 |
| X-Original-Message-ID | <1443609530-21524-1-git-send-email-graeme.gregory@linaro.org> |
| X-Original-Sender | linux-kernel-owner@vger.kernel.org |
| Xref | csiph.com linux.kernel:1236105 |
Show key headers only | View raw
As discussed when Shannon Zhao sent a patch to add platform_device support to pl061 driver. Russel and other maintainers prefered that ACPI learned how to create AMBA devices rather than converting/adding platform_device support to AMBA drivers. http://comments.gmane.org/gmane.linux.ports.arm.kernel/431364 1) Adds basic AMBA device probing support to ACPI, it uses a whitelist of device IDs as the number of AMBA devices is limited. Currently the two ids present are those used in QEMU for arm64. 2) Adds the plumbing into ACPI probe sequence. 3) From ACPI pl011 is only defined (SBSA document) to be in SBSA mode which has reduced functionality. There may be a better method to do this that I have overlooked. Thanks Graeme -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Back to linux.kernel | Previous | Next | Find similar | Unroll thread
[PATCH 0/3] Add AMBA bus probing support to ACPI Graeme Gregory <graeme.gregory@linaro.org> - 2015-09-30 12:40 +0200
csiph-web