[source] bcm53xx: include Broadcom PHY driver in the kernel

[LEDE Commits]

rmilecki pushed a commit to source.git, branch master:
https://git.lede-project.org/2fd81681f9b18c78497703bf6a19a4a98b055811

commit 2fd81681f9b18c78497703bf6a19a4a98b055811
Author: Rafał Miłecki <rafal at milecki.pl>
AuthorDate: Tue Feb 7 18:11:17 2017 +0100

    bcm53xx: include Broadcom PHY driver in the kernel
    
    Initial idea was to use package with this PHY driver for devices that
    need it. Unfortunately this can't work as bgmac is built-in and PHY
    probing happens before loading modules - it results in PHY subsystem
    picking default (generic) PHY driver.
    
    There were two ways of solving this:
    1) Making bcm53xx use bgmac as module
    xor
    2) Built-in Broadcom PHY driver
    
    After some quick discussion it seems we can simply built-in the driver
    as increased kenel size is relatively small (1805 B).
    
    Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
 target/linux/bcm53xx/config-4.4 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/target/linux/bcm53xx/config-4.4 b/target/linux/bcm53xx/config-4.4
index bde8be9..723d16a 100644
--- a/target/linux/bcm53xx/config-4.4
+++ b/target/linux/bcm53xx/config-4.4
@@ -70,10 +70,12 @@ CONFIG_BCMA_HOST_PCI=y
 CONFIG_BCMA_HOST_PCI_POSSIBLE=y
 CONFIG_BCMA_HOST_SOC=y
 CONFIG_BCMA_SFLASH=y
+CONFIG_BCM_NET_PHYLIB=y
 CONFIG_BGMAC=y
 CONFIG_BGMAC_BCMA=y
 # CONFIG_BGMAC_PLATFORM is not set
 CONFIG_BOUNCE=y
+CONFIG_BROADCOM_PHY=y
 CONFIG_CACHE_L2X0=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CLKDEV_LOOKUP=y