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| author | Felix Fietkau <nbd@openwrt.org> | 2015-04-20 15:00:52 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-04-20 15:00:52 +0000 |
| commit | f4e6418a32237f734429c03fc2f8e092cec09ae8 (patch) | |
| tree | 416283422d7640b27746bf472765ec571f693281 /target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h | |
| parent | c75a0e86b13ec1cd35b0fa56cd5c222172a1407d (diff) | |
| download | upstream-f4e6418a32237f734429c03fc2f8e092cec09ae8.tar.gz upstream-f4e6418a32237f734429c03fc2f8e092cec09ae8.tar.bz2 upstream-f4e6418a32237f734429c03fc2f8e092cec09ae8.zip | |
ar71xx: add a helper function to set RXDV/RXD of ETH_CFG on AR934x
The ETH_RXDV_DELAY (17:16) and ETH_RXD_DELAY (15:14) are currently not cleared
by the function ath79_setup_ar934x_eth_cfg. Clearing these in the
ath79_setup_ar934x_eth_cfg may cause problems on some hardware because they
rely on the preset value by the bootloader.
Instead another function is introduced which also works on ETH_CFG on AR934x.
It can be used to safely clear and set ETH_RXDV_DELAY and ETH_RXD_DELAY on
machines which require special settings.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 45523
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h index e1517b7a29..5a226e4028 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h @@ -47,6 +47,7 @@ void ath79_register_mdio(unsigned int id, u32 phy_mask); void ath79_setup_ar933x_phy4_switch(bool mac, bool mdio); void ath79_setup_ar934x_eth_cfg(u32 mask); +void ath79_setup_ar934x_eth_rx_delay(unsigned int rxd, unsigned int rxdv); void ath79_setup_qca955x_eth_cfg(u32 mask); #endif /* _ATH79_DEV_ETH_H */ |