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| author | Felix Fietkau <nbd@openwrt.org> | 2014-12-20 15:26:38 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-12-20 15:26:38 +0000 |
| commit | 570fe5c662f855d6ee14a2ae761b3f63ad92c7ae (patch) | |
| tree | 7a8ddcd169d1c1e61a6397d6973154fa51d86fc5 /target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch | |
| parent | c12ac30870a6e68dc3ebaf025275c6885cbb9285 (diff) | |
| download | mtk-20170518-570fe5c662f855d6ee14a2ae761b3f63ad92c7ae.zip mtk-20170518-570fe5c662f855d6ee14a2ae761b3f63ad92c7ae.tar.gz mtk-20170518-570fe5c662f855d6ee14a2ae761b3f63ad92c7ae.tar.bz2 | |
kernel: disable soft-reset for generic PHY devices to avoid accidentally clearing preinitialized state
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43757
Diffstat (limited to 'target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch')
| -rw-r--r-- | target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch b/target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch new file mode 100644 index 0000000..c255415 --- /dev/null +++ b/target/linux/generic/patches-3.18/704-phy-no-genphy-soft-reset.patch @@ -0,0 +1,29 @@ +--- a/drivers/net/phy/phy_device.c ++++ b/drivers/net/phy/phy_device.c +@@ -1132,7 +1132,7 @@ int genphy_config_init(struct phy_device + return 0; + } + +-static int gen10g_soft_reset(struct phy_device *phydev) ++static int no_soft_reset(struct phy_device *phydev) + { + /* Do nothing for now */ + return 0; +@@ -1346,7 +1346,7 @@ static struct phy_driver genphy_driver[] + .phy_id = 0xffffffff, + .phy_id_mask = 0xffffffff, + .name = "Generic PHY", +- .soft_reset = genphy_soft_reset, ++ .soft_reset = no_soft_reset, + .config_init = genphy_config_init, + .features = PHY_GBIT_FEATURES | SUPPORTED_MII | + SUPPORTED_AUI | SUPPORTED_FIBRE | +@@ -1361,7 +1361,7 @@ static struct phy_driver genphy_driver[] + .phy_id = 0xffffffff, + .phy_id_mask = 0xffffffff, + .name = "Generic 10G PHY", +- .soft_reset = gen10g_soft_reset, ++ .soft_reset = no_soft_reset, + .config_init = gen10g_config_init, + .features = 0, + .config_aneg = gen10g_config_aneg, |