From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: Ash Logan <ash@heyquark.com>,
"krzysztof.kozlowski+dt@linaro.org"
<krzysztof.kozlowski+dt@linaro.org>,
"paulus@samba.org" <paulus@samba.org>,
"mpe@ellerman.id.au" <mpe@ellerman.id.au>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"benh@kernel.crashing.org" <benh@kernel.crashing.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"j.ne@posteo.net" <j.ne@posteo.net>,
"linkmauve@linkmauve.fr" <linkmauve@linkmauve.fr>,
"rw-r-r-0644@protonmail.com" <rw-r-r-0644@protonmail.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"joel@jms.id.au" <joel@jms.id.au>
Subject: Re: [PATCH v3 00/12] powerpc: Nintendo Wii U support
Date: Tue, 15 Nov 2022 14:47:34 +0000 [thread overview]
Message-ID: <01823ce2-d1c6-6d56-7061-503e6e319237@csgroup.eu> (raw)
In-Reply-To: <20220628133144.142185-1-ash@heyquark.com>
Hi,
Your series doesn't apply anymore, can you rebase ?
Thanks
Christophe
Le 28/06/2022 à 15:31, Ash Logan a écrit :
> The following patches add basic support for the Nintendo Wii U video
> game console, a PowerPC system somewhat similar to the GameCube and
> Wii.
>
> This includes:
> - devicetree source
> - bootwrapper support
> - udbg console to bootloader
> - early udbg console
> - interrupt controllers
> - platform support
> - recognition of the Espresso processor
> - workaround for the discontiguous RAM blocks
>
> This is enough to boot on hardware. dmesg pics (with a small hack to
> udbg-immortal, not included):
> Link: https://wiki.linux-wiiu.org/images/7/7e/Mainline-initial-dmesg1.png
> Link: https://wiki.linux-wiiu.org/images/9/91/Mainline-initial-dmesg2.png
>
> For those who have hardware and would like to try these patches, some
> modification is required to the stock OS to allow Linux. For info:
> https://wiki.linux-wiiu.org/wiki/AdvancedSetup
>
> Some of the design choices (new platform > embedded6xx) were discussed
> previously:
> Link: https://lore.kernel.org/lkml/0020d47c-0e23-822c-33f5-ccb7ea4c1072@heyquark.com/T/
>
> Turns out even less changes were needed than previously anticipated for
> discontiguous memory, and KUAP is yet to give trouble. Thanks to those
> who helped and discussed this.
>
> Changes since v2:
> - Fixed some overzealous deleting in the devicetree, oops.
> - Fixed missing declarations for some functions (thanks robots)
> - Fixed some checkpatch warnings.
> - Mark latte as a simple-bus and use of_platform_default_populate.
> Changes since v1:
> - Style and formatting tweaks to the devicetree, thanks Rob Herring for
> the review.
>
> Ash Logan (12):
> dt-bindings: wiiu: Document the Nintendo Wii U devicetree
> powerpc: wiiu: device tree
> powerpc: wiiu: bootwrapper support
> powerpc: wiiu: introduce wiiu platform
> powerpc: wiiu: declare as non-coherent
> powerpc: wiiu: udbg support for latteipc
> powerpc: wiiu: espresso interrupt controller support
> powerpc: wiiu: latte interrupt controller support
> powerpc: espresso processor support
> powerpc: wiiu: platform support
> powerpc: wiiu: don't enforce flat memory
> powerpc: wiiu: add minimal default config
>
> .../bindings/powerpc/nintendo/wiiu.yaml | 28 ++
> .../powerpc/nintendo/wiiu/espresso-pic.yaml | 42 +++
> .../bindings/powerpc/nintendo/wiiu/gpu7.yaml | 41 +++
> .../powerpc/nintendo/wiiu/latte-ahci.yaml | 43 +++
> .../powerpc/nintendo/wiiu/latte-dsp.yaml | 35 ++
> .../powerpc/nintendo/wiiu/latte-pic.yaml | 46 +++
> .../powerpc/nintendo/wiiu/latte-sdhci.yaml | 40 +++
> .../bindings/powerpc/nintendo/wiiu/latte.yaml | 25 ++
> arch/powerpc/Kconfig.debug | 9 +
> arch/powerpc/boot/Makefile | 4 +
> arch/powerpc/boot/dts/wiiu.dts | 326 ++++++++++++++++++
> arch/powerpc/boot/wiiu-head.S | 103 ++++++
> arch/powerpc/boot/wiiu.c | 73 ++++
> arch/powerpc/boot/wrapper | 4 +
> arch/powerpc/configs/wiiu_defconfig | 7 +
> arch/powerpc/include/asm/udbg.h | 1 +
> arch/powerpc/kernel/cputable.c | 16 +
> arch/powerpc/kernel/head_book3s_32.S | 20 ++
> arch/powerpc/kernel/udbg.c | 3 +
> arch/powerpc/mm/init_32.c | 4 +-
> arch/powerpc/platforms/Kconfig | 1 +
> arch/powerpc/platforms/Kconfig.cputype | 2 +-
> arch/powerpc/platforms/Makefile | 1 +
> arch/powerpc/platforms/wiiu/Kconfig | 22 ++
> arch/powerpc/platforms/wiiu/Makefile | 4 +
> arch/powerpc/platforms/wiiu/espresso-pic.c | 183 ++++++++++
> arch/powerpc/platforms/wiiu/espresso-pic.h | 59 ++++
> arch/powerpc/platforms/wiiu/latte-pic.c | 259 ++++++++++++++
> arch/powerpc/platforms/wiiu/latte-pic.h | 23 ++
> arch/powerpc/platforms/wiiu/setup.c | 60 ++++
> arch/powerpc/platforms/wiiu/udbg_latteipc.c | 124 +++++++
> arch/powerpc/platforms/wiiu/udbg_latteipc.h | 27 ++
> 32 files changed, 1632 insertions(+), 3 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/espresso-pic.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/gpu7.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/latte-ahci.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/latte-dsp.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/latte-pic.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/latte-sdhci.yaml
> create mode 100644 Documentation/devicetree/bindings/powerpc/nintendo/wiiu/latte.yaml
> create mode 100644 arch/powerpc/boot/dts/wiiu.dts
> create mode 100644 arch/powerpc/boot/wiiu-head.S
> create mode 100644 arch/powerpc/boot/wiiu.c
> create mode 100644 arch/powerpc/configs/wiiu_defconfig
> create mode 100644 arch/powerpc/platforms/wiiu/Kconfig
> create mode 100644 arch/powerpc/platforms/wiiu/Makefile
> create mode 100644 arch/powerpc/platforms/wiiu/espresso-pic.c
> create mode 100644 arch/powerpc/platforms/wiiu/espresso-pic.h
> create mode 100644 arch/powerpc/platforms/wiiu/latte-pic.c
> create mode 100644 arch/powerpc/platforms/wiiu/latte-pic.h
> create mode 100644 arch/powerpc/platforms/wiiu/setup.c
> create mode 100644 arch/powerpc/platforms/wiiu/udbg_latteipc.c
> create mode 100644 arch/powerpc/platforms/wiiu/udbg_latteipc.h
>
>
> base-commit: 03c765b0e3b4cb5063276b086c76f7a612856a9a
next prev parent reply other threads:[~2022-11-15 14:47 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-02 4:43 [PATCH 00/12] powerpc: Nintendo Wii U support Ash Logan
2022-03-02 4:43 ` [PATCH 01/12] dt-bindings: wiiu: Document the Nintendo Wii U devicetree Ash Logan
2022-03-02 13:28 ` Rob Herring
2022-03-02 4:43 ` [PATCH 02/12] powerpc: wiiu: device tree Ash Logan
2022-03-02 13:36 ` Rob Herring
2022-03-03 2:41 ` Ash Logan
2022-03-02 4:43 ` [PATCH 03/12] powerpc: wiiu: bootwrapper support Ash Logan
2022-03-02 4:43 ` [PATCH 04/12] powerpc: wiiu: introduce wiiu platform Ash Logan
2022-03-02 4:43 ` [PATCH 05/12] powerpc: wiiu: declare as non-coherent Ash Logan
2022-03-02 4:44 ` [PATCH 06/12] powerpc: wiiu: udbg support for latteipc Ash Logan
2022-03-02 4:44 ` [PATCH 07/12] powerpc: wiiu: espresso interrupt controller support Ash Logan
2022-03-02 4:44 ` [PATCH 08/12] powerpc: wiiu: latte " Ash Logan
2022-03-02 4:44 ` [PATCH 09/12] powerpc: espresso processor support Ash Logan
2022-03-02 4:44 ` [PATCH 10/12] powerpc: wiiu: platform support Ash Logan
2022-03-02 4:44 ` [PATCH 11/12] powerpc: wiiu: don't enforce flat memory Ash Logan
2022-05-13 22:43 ` Pali Rohár
2022-05-20 3:41 ` Ash Logan
2022-05-20 8:04 ` Pali Rohár
2022-05-20 10:44 ` Ash Logan
2022-05-20 12:30 ` Pali Rohár
2022-06-09 22:24 ` Pali Rohár
2022-08-08 18:40 ` Pali Rohár
2022-09-08 15:25 ` Christophe Leroy
2022-09-08 15:35 ` Pali Rohár
2022-09-08 20:17 ` Fragmented physical memory on powerpc/32 Pali Rohár
2022-09-10 9:39 ` Christophe Leroy
2022-09-12 14:48 ` Mike Rapoport
2022-09-12 21:16 ` Pali Rohár
2022-09-13 6:11 ` Christophe Leroy
2022-09-13 12:36 ` Christophe Leroy
2022-09-14 9:32 ` Mike Rapoport
2022-09-14 9:43 ` Christophe Leroy
2022-09-14 15:55 ` Mike Rapoport
2022-09-14 19:56 ` Pali Rohár
2022-03-02 4:44 ` [PATCH 12/12] powerpc: wiiu: Add minimal default config Ash Logan
2022-06-22 13:10 ` [PATCH v2 00/12] powerpc: Nintendo Wii U support Ash Logan
2022-06-22 13:10 ` [PATCH v2 01/12] dt-bindings: wiiu: Document the Nintendo Wii U devicetree Ash Logan
2022-06-22 13:10 ` [PATCH v2 02/12] powerpc: wiiu: device tree Ash Logan
2022-06-22 13:10 ` [PATCH v2 03/12] powerpc: wiiu: bootwrapper support Ash Logan
2022-06-22 13:10 ` [PATCH v2 04/12] powerpc: wiiu: introduce wiiu platform Ash Logan
2022-06-22 13:10 ` [PATCH v2 05/12] powerpc: wiiu: declare as non-coherent Ash Logan
2022-06-22 13:10 ` [PATCH v2 06/12] powerpc: wiiu: udbg support for latteipc Ash Logan
2022-06-27 0:15 ` kernel test robot
2022-06-22 13:10 ` [PATCH v2 07/12] powerpc: wiiu: espresso interrupt controller support Ash Logan
2022-06-22 13:10 ` [PATCH v2 08/12] powerpc: wiiu: latte " Ash Logan
2022-06-27 2:51 ` kernel test robot
2022-06-22 13:10 ` [PATCH v2 09/12] powerpc: espresso processor support Ash Logan
2022-06-22 13:10 ` [PATCH v2 10/12] powerpc: wiiu: platform support Ash Logan
2022-06-22 13:10 ` [PATCH v2 11/12] powerpc: wiiu: don't enforce flat memory Ash Logan
2022-06-22 13:10 ` [PATCH v2 12/12] powerpc: wiiu: Add minimal default config Ash Logan
2022-06-28 13:31 ` [PATCH v3 00/12] powerpc: Nintendo Wii U support Ash Logan
2022-06-28 13:31 ` [PATCH v3 01/12] dt-bindings: wiiu: Document the Nintendo Wii U devicetree Ash Logan
2022-06-29 9:52 ` Krzysztof Kozlowski
2022-06-28 13:31 ` [PATCH v3 02/12] powerpc: wiiu: device tree Ash Logan
2022-06-29 9:58 ` Krzysztof Kozlowski
2022-06-29 16:13 ` Segher Boessenkool
2022-06-29 18:13 ` Krzysztof Kozlowski
2022-06-29 20:28 ` Segher Boessenkool
2022-06-28 13:31 ` [PATCH v3 03/12] powerpc: wiiu: bootwrapper support Ash Logan
2022-06-28 13:31 ` [PATCH v3 04/12] powerpc: wiiu: introduce wiiu platform Ash Logan
2022-06-28 13:31 ` [PATCH v3 05/12] powerpc: wiiu: declare as non-coherent Ash Logan
2022-06-28 13:31 ` [PATCH v3 06/12] powerpc: wiiu: udbg support for latteipc Ash Logan
2022-06-28 13:31 ` [PATCH v3 07/12] powerpc: wiiu: espresso interrupt controller support Ash Logan
2022-06-28 13:31 ` [PATCH v3 08/12] powerpc: wiiu: latte " Ash Logan
2022-06-28 13:31 ` [PATCH v3 09/12] powerpc: espresso processor support Ash Logan
2022-06-28 13:31 ` [PATCH v3 10/12] powerpc: wiiu: platform support Ash Logan
2022-06-28 13:31 ` [PATCH v3 11/12] powerpc: wiiu: don't enforce flat memory Ash Logan
2022-06-28 13:31 ` [PATCH v3 12/12] powerpc: wiiu: add minimal default config Ash Logan
2022-11-15 14:47 ` Christophe Leroy [this message]
2022-11-19 11:30 ` [PATCH v4 00/11] powerpc: Nintendo Wii U support Ash Logan
2022-11-19 11:30 ` [PATCH v4 01/11] dt-bindings: wiiu: Document the Nintendo Wii U devicetree Ash Logan
2022-11-19 21:36 ` Rob Herring
2022-11-20 15:30 ` Rob Herring
2024-02-20 16:20 ` Christophe Leroy
2024-02-20 16:24 ` Krzysztof Kozlowski
2022-11-19 11:30 ` [PATCH v4 02/11] powerpc: wiiu: device tree Ash Logan
2022-11-19 11:30 ` [PATCH v4 03/11] powerpc: wiiu: bootwrapper support Ash Logan
2022-11-19 11:30 ` [PATCH v4 04/11] powerpc: wiiu: introduce wiiu platform Ash Logan
2022-11-19 11:30 ` [PATCH v4 05/11] powerpc: wiiu: declare as non-coherent Ash Logan
2022-11-19 11:30 ` [PATCH v4 06/11] powerpc: wiiu: udbg support for latteipc Ash Logan
2022-11-19 11:30 ` [PATCH v4 07/11] powerpc: wiiu: espresso interrupt controller support Ash Logan
2022-11-19 11:30 ` [PATCH v4 08/11] powerpc: wiiu: latte " Ash Logan
2022-11-19 11:30 ` [PATCH v4 09/11] powerpc: espresso processor support Ash Logan
2022-11-19 11:30 ` [PATCH v4 10/11] powerpc: wiiu: platform support Ash Logan
2022-11-19 11:30 ` [PATCH v4 11/11] powerpc: wiiu: add minimal default config Ash Logan
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