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| author | Stefan <stefan-guix@vodafonemail.de> | 2022-12-01 13:09:09 -0500 |
|---|---|---|
| committer | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2022-12-01 14:31:28 -0500 |
| commit | 13f9110e5fc029e62b5bdb9e6909a565a6096043 (patch) | |
| tree | f68d042b371a99bf7b8cf48252fba0d83ea7df25 /gnu/packages/raspberry-pi.scm | |
| parent | 16ecfda418751792ac47a8fd1be352b2aeeca52a (diff) | |
| download | guix-13f9110e5fc029e62b5bdb9e6909a565a6096043.tar guix-13f9110e5fc029e62b5bdb9e6909a565a6096043.tar.gz | |
gnu: raspberry-pi: Add defconfig objects to build customized Linux kernels.
gnu/packages/raspberry-pi.scm (make-raspi-defconfig): New procedure.
(%bcm2709-defconfig, %bcm2711-defconfig, %bcm2711-defconfig-64)
(%bcmrpi3-defconfig): New variables.
Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Diffstat (limited to 'gnu/packages/raspberry-pi.scm')
| -rw-r--r-- | gnu/packages/raspberry-pi.scm | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/gnu/packages/raspberry-pi.scm b/gnu/packages/raspberry-pi.scm index bb38b8b218..8949d2237a 100644 --- a/gnu/packages/raspberry-pi.scm +++ b/gnu/packages/raspberry-pi.scm @@ -1,5 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org> +;;; Copyright © 2021 Stefan <stefan-guix@vodafonemail.de> ;;; ;;; This file is part of GNU Guix. ;;; @@ -25,9 +26,10 @@ #:use-module (gnu packages commencement) #:use-module (gnu packages cross-base) #:use-module (gnu packages documentation) + #:use-module (gnu packages embedded) #:use-module (gnu packages file) #:use-module (gnu packages gcc) - #:use-module (gnu packages embedded) + #:use-module (gnu packages linux) #:use-module (guix build-system gnu) #:use-module (guix download) #:use-module (guix git-download) @@ -235,3 +237,36 @@ Raspberry Pi. Note: It does not work on Raspberry Pi 1.") (install-file "arm64.bin" libexec) #t)))))))) (supported-systems '("aarch64-linux")))) + +(define (make-raspi-defconfig arch defconfig sha256-as-base32) + "Make for the architecture ARCH a file-like object from the DEFCONFIG file +with the hash SHA256-AS-BASE32. This object can be used as the #:defconfig +argument of the function (modify-linux)." + (make-defconfig + (string-append + ;; This is from commit 7838840 on branch rpi-5.18.y, + ;; see https://github.com/raspberrypi/linux/tree/rpi-5.18.y/ + ;; and https://github.com/raspberrypi/linux/commit/7838840b5606a2051b31da4c598466df7b1c3005 + "https://raw.githubusercontent.com/raspberrypi/linux/7838840b5606a2051b31da4c598466df7b1c3005/arch/" + arch "/configs/" defconfig) + sha256-as-base32)) + +(define-public %bcm2709-defconfig + (make-raspi-defconfig + "arm" "bcm2709_defconfig" + "1hcxmsr131f92ay3bfglrggds8ajy904yj3vw7c42i4c66256a79")) + +(define-public %bcm2711-defconfig + (make-raspi-defconfig + "arm" "bcm2711_defconfig" + "1n7g5yq0hdp8lh0x6bfxph2ff8yn8zisdj3qg0gbn83j4v8i1zbd")) + +(define-public %bcm2711-defconfig-64 + (make-raspi-defconfig + "arm64" "bcm2711_defconfig" + "0k9q7qvw826v2hrp49xnxnw93pnnkicwx869chvlf7i57461n4i7")) + +(define-public %bcmrpi3-defconfig + (make-raspi-defconfig + "arm64" "bcmrpi3_defconfig" + "1bfnl4p0ddx3200dg91kmh2pln36w95y05x1asc312kixv0jgd81")) |