From: Javen Xu <javen_xu@realsil.com.cn>

This patch adds the R816E entry in the Kconfig and adds the CONFIG_R816E
entry in the Makefile.

Signed-off-by: Javen Xu <javen_xu@realsil.com.cn>
---
 drivers/net/ethernet/realtek/Kconfig  | 7 +++++++
 drivers/net/ethernet/realtek/Makefile | 1 +
 2 files changed, 8 insertions(+)

diff --git a/drivers/net/ethernet/realtek/Kconfig b/drivers/net/ethernet/realtek/Kconfig
index 9b0f4f9631db..f2d7edaf299d 100644
--- a/drivers/net/ethernet/realtek/Kconfig
+++ b/drivers/net/ethernet/realtek/Kconfig
@@ -126,4 +126,11 @@ config RTASE
 	  To compile this driver as a module, choose M here: the module
 	  will be called rtase. This is recommended.
 
+config R816E
+	tristate "Realtek RTL8116AF power management support"
+	depends on PCI
+	help
+	  Say Y here and it will be complied to ensure the device enters correct
+	  power state if you have Realtek PCIe nic RTL8116AF.
+
 endif # NET_VENDOR_REALTEK
diff --git a/drivers/net/ethernet/realtek/Makefile b/drivers/net/ethernet/realtek/Makefile
index 12a9c399f40c..c027667df74f 100644
--- a/drivers/net/ethernet/realtek/Makefile
+++ b/drivers/net/ethernet/realtek/Makefile
@@ -9,3 +9,4 @@ r8169-y += r8169_main.o r8169_firmware.o r8169_phy_config.o
 r8169-$(CONFIG_R8169_LEDS) += r8169_leds.o
 obj-$(CONFIG_R8169) += r8169.o
 obj-$(CONFIG_RTASE) += rtase/
+obj-$(CONFIG_R816E) += r816e/
-- 
2.43.0

Hi javen,

kernel test robot noticed the following build warnings:

[auto build test WARNING on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/javen/r816e-add-a-fake-driver-r816e-for-RTL8116af/20260127-193831
base:   net-next/main
patch link:    https://lore.kernel.org/r/20260127113425.1989-4-javen_xu%40realsil.com.cn
patch subject: [PATCH net-next v1 3/3] realtek: Update Makefile and Kconfig
config: openrisc-allmodconfig (https://download.01.org/0day-ci/archive/20260128/202601280610.ncyvilQz-lkp@intel.com/config)
compiler: or1k-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260128/202601280610.ncyvilQz-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601280610.ncyvilQz-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/net/ethernet/realtek/r816e/r816e.c:48:32: warning: 'rtl816e_pm_ops' defined but not used [-Wunused-const-variable=]
      48 | static const struct dev_pm_ops rtl816e_pm_ops = {
         |                                ^~~~~~~~~~~~~~


vim +/rtl816e_pm_ops +48 drivers/net/ethernet/realtek/r816e/r816e.c

638d27c0a2f682 Javen Xu 2026-01-27  47  
638d27c0a2f682 Javen Xu 2026-01-27 @48  static const struct dev_pm_ops rtl816e_pm_ops = {
638d27c0a2f682 Javen Xu 2026-01-27  49  	SYSTEM_SLEEP_PM_OPS(rtl816e_pm_suspend, rtl816e_pm_resume)
638d27c0a2f682 Javen Xu 2026-01-27  50  };
638d27c0a2f682 Javen Xu 2026-01-27  51  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Hi javen,

kernel test robot noticed the following build warnings:

[auto build test WARNING on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/javen/r816e-add-a-fake-driver-r816e-for-RTL8116af/20260127-193831
base:   net-next/main
patch link:    https://lore.kernel.org/r/20260127113425.1989-4-javen_xu%40realsil.com.cn
patch subject: [PATCH net-next v1 3/3] realtek: Update Makefile and Kconfig
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20260128/202601280645.owh2ZlCS-lkp@intel.com/config)
compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260128/202601280645.owh2ZlCS-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601280645.owh2ZlCS-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/net/ethernet/realtek/r816e/r816e.c:48:32: warning: unused variable 'rtl816e_pm_ops' [-Wunused-const-variable]
      48 | static const struct dev_pm_ops rtl816e_pm_ops = {
         |                                ^~~~~~~~~~~~~~
   1 warning generated.


vim +/rtl816e_pm_ops +48 drivers/net/ethernet/realtek/r816e/r816e.c

638d27c0a2f682 Javen Xu 2026-01-27  47  
638d27c0a2f682 Javen Xu 2026-01-27 @48  static const struct dev_pm_ops rtl816e_pm_ops = {
638d27c0a2f682 Javen Xu 2026-01-27  49  	SYSTEM_SLEEP_PM_OPS(rtl816e_pm_suspend, rtl816e_pm_resume)
638d27c0a2f682 Javen Xu 2026-01-27  50  };
638d27c0a2f682 Javen Xu 2026-01-27  51  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki