apm821xx: disable RTC

No device in apm821xx has an RTC. Remove support to slim down the
kernel.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/24114
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>

diff --git a/target/linux/apm821xx/nand/config-default b/target/linux/apm821xx/nand/config-default
index ac8beec7967006d13a2e282850b8ad3df603889b..f36a75713d7ee11556d6942d18e662e1f35dd70d 100644 (file)
--- a/target/linux/apm821xx/nand/config-default
+++ b/target/linux/apm821xx/nand/config-default
@@ -15,10 +15,6 @@ CONFIG_MTD_UBI_NVMEM=y
 CONFIG_MTD_UBI_WL_THRESHOLD=4096
 CONFIG_MTD_VIRT_CONCAT=y
 # CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_M48T86=y
-CONFIG_RTC_I2C_AND_SPI=y
-CONFIG_RTC_MC146818_LIB=y
 CONFIG_RTL8366_SMI=y
 CONFIG_RTL8367B_PHY=y
 CONFIG_SWCONFIG=y