ath79: disable unused drivers for tiny target

Shrink the tiny kernel by moving all switch and ethernet phy drivers to
the generic kernel config instead of the target kernel config.

All boards in the tiny and nand target are either ar7240 or ar9331 based,
which don't support external xMII and therefore no external ethernet phy
can be connected. None of the boards uses a realtek switch either.

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>

diff --git a/target/linux/ath79/config-4.14 b/target/linux/ath79/config-4.14
index 01d259572a9f34323255fe35c5488328696c278b..a8349040a18c3a02befd43da955cd72b74ee37a2 100644 (file)
--- a/target/linux/ath79/config-4.14
+++ b/target/linux/ath79/config-4.14
@@ -25,7 +25,6 @@ CONFIG_ARCH_USE_BUILTIN_BSWAP=y
 CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
 CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_AT803X_PHY=y
 CONFIG_ATH79=y
 CONFIG_ATH79_WDT=y
 CONFIG_CEVT_R4K=y
@@ -127,7 +126,6 @@ CONFIG_HW_HAS_PCI=y
 CONFIG_HZ_PERIODIC=y
 CONFIG_IMAGE_CMDLINE_HACK=y
 CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IP17XX_PHY=y
 CONFIG_IRQCHIP=y
 CONFIG_IRQ_DOMAIN=y
 CONFIG_IRQ_FORCED_THREADING=y
@@ -136,13 +134,11 @@ CONFIG_IRQ_WORK=y
 CONFIG_LEDS_GPIO=y
 # CONFIG_LEDS_RESET is not set
 CONFIG_LIBFDT=y
-CONFIG_MARVELL_PHY=y
 CONFIG_MDIO_BITBANG=y
 CONFIG_MDIO_BUS=y
 CONFIG_MDIO_DEVICE=y
 CONFIG_MDIO_GPIO=y
 CONFIG_MFD_SYSCON=y
-CONFIG_MICREL_PHY=y
 CONFIG_MIPS=y
 CONFIG_MIPS_ASID_BITS=8
 CONFIG_MIPS_ASID_SHIFT=0
@@ -202,10 +198,6 @@ CONFIG_REGMAP=y
 CONFIG_REGMAP_MMIO=y
 CONFIG_RESET_ATH79=y
 CONFIG_RESET_CONTROLLER=y
-CONFIG_RTL8366RB_PHY=y
-CONFIG_RTL8366S_PHY=y
-CONFIG_RTL8366_SMI=y
-CONFIG_RTL8367_PHY=y
 # CONFIG_SCHED_INFO is not set
 # CONFIG_SCSI_DMA is not set
 # CONFIG_SERIAL_8250_FSL is not set

diff --git a/target/linux/ath79/generic/config-default b/target/linux/ath79/generic/config-default
index c174c4e1266f24321d56e6e59f72cc5acd145a81..a7d0d89aa9d336d3f0e2fe39c72a11bbc4e8f082 100644 (file)
--- a/target/linux/ath79/generic/config-default
+++ b/target/linux/ath79/generic/config-default
@@ -1,6 +1,10 @@
+CONFIG_AT803X_PHY=y
 CONFIG_BLK_MQ_PCI=y
 CONFIG_INTEL_XWAY_PHY=y
+CONFIG_IP17XX_PHY=y
 CONFIG_LEDS_RESET=y
+CONFIG_MARVELL_PHY=y
+CONFIG_MICREL_PHY=y
 CONFIG_MTD_SPLIT_EVA_FW=y
 CONFIG_OF_ADDRESS_PCI=y
 CONFIG_OF_PCI=y
@@ -14,3 +18,7 @@ CONFIG_PHY_AR7100_USB=y
 CONFIG_PHY_AR7200_USB=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_RTL8366RB_PHY=y
+CONFIG_RTL8366S_PHY=y
+CONFIG_RTL8366_SMI=y
+CONFIG_RTL8367_PHY=y