xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

stmmac: Fix 'eth0: No PHY found' regression

Browse Source 
This patch manages the case when you have an Ethernet MAC with
a "fixed link", and not connected to a normal MDIO-managed PHY device.

The test of phy_bus_name was not helpful because it was never affected
and replaced by the mdio test node.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gabriel Fernandez
2016-02-29 17:18:22 +01:00
committed by David S. Miller
parent ebc9780c93
commit 88f8b1bb41
3 changed files with 10 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/linux/stmmac.h
View File

@@ -100,6 +100,7 @@ struct plat_stmmacenet_data {
int interface;
struct stmmac_mdio_bus_data *mdio_bus_data;
struct device_node *phy_node;
struct device_node *mdio_node;
struct stmmac_dma_cfg *dma_cfg;
int clk_csr;
int has_gmac;