From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode
---
kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-rk-tool.h | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-rk-tool.h b/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-rk-tool.h
index d71989b..5b87c27 100644
--- a/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-rk-tool.h
+++ b/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac-rk-tool.h
@@ -13,8 +13,20 @@
void dwmac_rk_get_rgmii_delayline(struct stmmac_priv *priv, int *tx_delay, int *rx_delay);
int dwmac_rk_get_phy_interface(struct stmmac_priv *priv);
+#ifdef CONFIG_DWMAC_ROCKCHIP_TOOL
int dwmac_rk_create_loopback_sysfs(struct device *dev);
int dwmac_rk_remove_loopback_sysfs(struct device *device);
+#else
+static inline int dwmac_rk_create_loopback_sysfs(struct device *dev)
+{
+ return 0;
+}
+
+static inline int dwmac_rk_remove_loopback_sysfs(struct device *device)
+{
+ return 0;
+}
+#endif
#ifdef CONFIG_DWMAC_RK_AUTO_DELAYLINE
int dwmac_rk_get_rgmii_delayline_from_vendor(struct stmmac_priv *priv);
--
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