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authorAndrey Konovalov <andrey.konovalov@linaro.org>2023-01-27 00:35:39 +0300
committerDavid S. Miller <davem@davemloft.net>2023-01-30 10:21:25 +0300
commit54aa39a513dbf2164ca462a19f04519b2407a224 (patch)
tree7a0cbfaab484ff6f8fe6e5c6c504efc7c589aa90 /include/linux/stmmac.h
parenta6efc42a86c0c87cfe2f1c3d1f09a4c9b13ba890 (diff)
downloadlinux-54aa39a513dbf2164ca462a19f04519b2407a224.tar.xz
net: stmmac: do not stop RX_CLK in Rx LPI state for qcs404 SoC
Currently in phy_init_eee() the driver unconditionally configures the PHY to stop RX_CLK after entering Rx LPI state. This causes an LPI interrupt storm on my qcs404-base board. Change the PHY initialization so that for "qcom,qcs404-ethqos" compatible device RX_CLK continues to run even in Rx LPI state. Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/stmmac.h')
-rw-r--r--include/linux/stmmac.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 83ca2e8eb6b5..a152678b82b7 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -252,6 +252,7 @@ struct plat_stmmacenet_data {
int rss_en;
int mac_port_sel_speed;
bool en_tx_lpi_clockgating;
+ bool rx_clk_runs_in_lpi;
int has_xgmac;
bool vlan_fail_q_en;
u8 vlan_fail_q;