1 files changed, 28 insertions(+), 0 deletions(-)

M gnu/packages/linux.scm

@@ 1300,6 1300,34 @@ Linux kernel.  It has been modified to remove all non-free binary blobs.")
                         ("CONFIG_SND_SOC_ES8316" . m))
                       (default-extra-linux-options linux-libre-version))))
 
+(define-public linux-libre-lts-arm64-generic
+  (make-linux-libre* linux-libre-lts-version
+                     linux-libre-lts-gnu-revision
+                     linux-libre-lts-source
+                     '("aarch64-linux")
+                     #:defconfig "defconfig"
+                     #:extra-version "arm64-generic"
+                     #:extra-options
+                     (append
+                      `(;; Provide support for ath9k wireless
+                        ("CONFIG_ATH9K_HTC" . m)
+                        ;; needed to fix the RTC on rockchip platforms
+                        ("CONFIG_RTC_DRV_RK808" . #t)
+                        ;; Pinebook display, battery, charger and usb
+                        ("CONFIG_DRM_ANALOGIX_ANX6345" . m)
+                        ("CONFIG_CHARGER_AXP20X" . m)
+                        ("CONFIG_INPUT_AXP20X_PEK" . m)
+                        ("CONFIG_CHARGER_AXP20X" . m)
+                        ("CONFIG_BATTERY_AXP20X" . m)
+                        ("CONFIG_PINCTRL_AXP209" . m)
+                        ("CONFIG_AXP20X_POWER" . m)
+                        ("CONFIG_AXP20X_ADC" . m)
+                        ;; Pinebook PRO battery and sound support
+                        ("CONFIG_BATTERY_CW2015" . m)
+                        ("CONFIG_CHARGER_GPIO" . m)
+                        ("CONFIG_SND_SOC_ES8316" . m))
+                      (default-extra-linux-options linux-libre-lts-version))))
+
 (define-public linux-libre-arm64-generic-5.10
   (make-linux-libre* linux-libre-5.10-version
                      linux-libre-5.10-gnu-revision