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Overview
| Comment: | Added support for Pi 4 GPIO, based on code the Raspberry Pi Foundation published: https://github.com/RPi-Distro/raspi-gpio/commit/80fa7d04eafb3ea34fc6f2d32de5f1873b5fb369 This check-in is based on a version of gpio-common.c.in posted to the PiDP-8 Google Group by Oscar Vermeulen, which is why we're giving him credit for this check-in, even though I (tangent) have done quite a lot of changes to that code, mainly to match the existing code style. This is a branch because it conflicts with the current tip-of-trunk and because it's not yet tested on a Pi 4. It is unknown whether this branch will end up overriding the method we're using on trunk for Pi 0-3 or if we will instead wait for the Foundation to publish a new libbcm_host that obviates some of what this check-in does. |
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| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | pi4-gpio-hack |
| Files: | files | file ages | folders |
| SHA3-256: |
bd10d4dde2f485a510a7eddd44f9a99c |
| User & Date: | vermeulen.oscar 2019-08-15 00:22:38.484 |
| Original Comment: | Added support for Pi 4 GPIO, based on code the Raspberry Pi Foundation published: https://github.com/RPi-Distro/raspi-gpio/commit/80fa7d04eafb3ea34fc6f2d32de5f1873b5fb369 This is a branch because it conflicts with the current tip-of-trunk and because it's not yet tested on a Pi 4. It is unkonwn whether this branch will end up overriding the method we're using on trunk for Pi 0-3 or if we will instead wait for the Foundation to publish a new libbcm_host that obviates some of what this check-in does. |
| Original User & Date: | tangent 2019-08-15 00:22:38.484 |
Context
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2019-08-17
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| 23:15 | Merged the use of libbcm_host from trunk with Oscar's new GPIO pull up/down setup code to get the best of both worlds. This requires a version of libbcm_host that was only just released: https://github.com/raspberrypi/firmware/issues/1161 check-in: 1eee471981 user: tangent tags: pi4-gpio-clean | |
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2019-08-15
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| 00:22 | Added support for Pi 4 GPIO, based on code the Raspberry Pi Foundation published: https://github.com/RPi-Distro/raspi-gpio/commit/80fa7d04eafb3ea34fc6f2d32de5f1873b5fb369 This check-in is based on a version of gpio-common.c.in posted to the PiDP-8 Google Group by Oscar Vermeulen, which is why we're giving him credit for this check-in, even though I (tangent) have done quite a lot of changes to that code, mainly to match the existing code style. This is a branch because it conflicts with the current tip-of-trunk and because it's not yet tested on a Pi 4. It is unknown whether this branch will end up overriding the method we're using on trunk for Pi 0-3 or if we will instead wait for the Foundation to publish a new libbcm_host that obviates some of what this check-in does. Closed-Leaf check-in: bd10d4dde2 user: vermeulen.oscar tags: pi4-gpio-hack | |
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2019-08-14
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| 23:43 | Create new branch named "pi4-gpio-hack" check-in: 9a444fb597 user: tangent tags: pi4-gpio-hack | |
Changes
Changes to src/pidp8i/gpio-common.c.in.
Changes to src/pidp8i/gpio-common.h.