Add support for ryzensmu (AMD64).

packages/kernel/linux-drivers/ryzensmu/modules-load.d/ryzen_smu.conf

@@ -0,0 +1 @@
+ryzen_smu

packages/kernel/linux-drivers/ryzensmu/package.mk

@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+# Copyright (C) 2023 Fewtarius
+
+PKG_NAME="ryzensmu"
+PKG_VERSION="e61177d0ddaebfaeca52094b20a2289287a0838b"
+PKG_LICENSE="GPL"
+PKG_SITE="https://gitlab.com/leogx9r/ryzen_smu"
+PKG_URL="${PKG_SITE}.git"
+PKG_DEPENDS_TARGET="toolchain linux kernel-firmware"
+PKG_NEED_UNPACK="${LINUX_DEPENDS}"
+PKG_LONGDESC="A Linux kernel driver that exposes access to the SMU on certain AMD Ryzen processors."
+PKG_IS_KERNEL_PKG="yes"
+PKG_TOOLCHAIN="make"
+
+pre_make_target() {
+  unset LDFLAGS
+}
+
+make_target() {
+  make \
+       ARCH=${TARGET_KERNEL_ARCH} \
+       KSRC=$(kernel_path) \
+       CROSS_COMPILE=${TARGET_KERNEL_PREFIX} \
+       TARGET=$(kernel_version) \
+       KERNEL_MODULES=$(get_build_dir linux)/.install_pkg/$(get_full_module_dir) \
+       KERNEL_BUILD=$(get_build_dir linux)
+}
+
+makeinstall_target() {
+  mkdir -p ${INSTALL}/$(get_full_module_dir)/${PKG_NAME}
+  cp *.ko ${INSTALL}/$(get_full_module_dir)/${PKG_NAME}
+}

projects/PC/devices/AMD64/options

@@ -56,7 +56,7 @@
   # Space separated list is supported,
   # e.g. ADDITIONAL_DRIVERS="DRIVER1 DRIVER2"
   #  ADDITIONAL_DRIVERS=""
-    ADDITIONAL_DRIVERS="RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU"
+    ADDITIONAL_DRIVERS="RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU ryzensmu"
 
   # build and install driver addons (yes / no)
     DRIVER_ADDONS_SUPPORT="no"