X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Far71xx%2Ffiles%2Farch%2Fmips%2Fath79%2Fdev-eth.c;h=17dd3ac6b172d9db904182aedb7fdbe2bb5114e0;hb=5b34dffcbd6175d92f871b69098e027341b6c82e;hp=b43c80a3762ddebe46d8443660714922165a2287;hpb=4802f611cb0ad73f5ac569d94567e5f5ed8024da;p=openwrt%2Fopenwrt.git

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
index b43c80a376..17dd3ac6b1 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
@@ -407,48 +407,14 @@ static void ath79_set_speed_dummy(int speed)
 {
 }
 
-static void ath79_ddr_no_flush(void)
-{
-}
-
 static void ath79_ddr_flush_ge0(void)
 {
-	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE0);
+	ath79_ddr_wb_flush(0);
 }
 
 static void ath79_ddr_flush_ge1(void)
 {
-	ath79_ddr_wb_flush(AR71XX_DDR_REG_FLUSH_GE1);
-}
-
-static void ar724x_ddr_flush_ge0(void)
-{
-	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar724x_ddr_flush_ge1(void)
-{
-	ath79_ddr_wb_flush(AR724X_DDR_REG_FLUSH_GE1);
-}
-
-static void ar91xx_ddr_flush_ge0(void)
-{
-	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar91xx_ddr_flush_ge1(void)
-{
-	ath79_ddr_wb_flush(AR913X_DDR_REG_FLUSH_GE1);
-}
-
-static void ar933x_ddr_flush_ge0(void)
-{
-	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE0);
-}
-
-static void ar933x_ddr_flush_ge1(void)
-{
-	ath79_ddr_wb_flush(AR933X_DDR_REG_FLUSH_GE1);
+	ath79_ddr_wb_flush(1);
 }
 
 static struct resource ath79_eth0_resources[] = {
@@ -879,26 +845,25 @@ void __init ath79_register_eth(unsigned int id)
 		return;
 	}
 
+	if (id == 0)
+		pdata->ddr_flush = ath79_ddr_flush_ge0;
+	else
+		pdata->ddr_flush = ath79_ddr_flush_ge1;
+
 	switch (ath79_soc) {
 	case ATH79_SOC_AR7130:
-		if (id == 0) {
-			pdata->ddr_flush = ath79_ddr_flush_ge0;
+		if (id == 0)
 			pdata->set_speed = ath79_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ath79_ddr_flush_ge1;
+		else
 			pdata->set_speed = ath79_set_speed_ge1;
-		}
 		break;
 
 	case ATH79_SOC_AR7141:
 	case ATH79_SOC_AR7161:
-		if (id == 0) {
-			pdata->ddr_flush = ath79_ddr_flush_ge0;
+		if (id == 0)
 			pdata->set_speed = ath79_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ath79_ddr_flush_ge1;
+		else
 			pdata->set_speed = ath79_set_speed_ge1;
-		}
 		pdata->has_gbit = 1;
 		break;
 
@@ -906,12 +871,10 @@ void __init ath79_register_eth(unsigned int id)
 		if (id == 0) {
 			pdata->reset_bit |= AR724X_RESET_GE0_MDIO |
 					    AR71XX_RESET_GE0_PHY;
-			pdata->ddr_flush = ar724x_ddr_flush_ge0;
 			pdata->set_speed = ar7242_set_speed_ge0;
 		} else {
 			pdata->reset_bit |= AR724X_RESET_GE1_MDIO |
 					    AR71XX_RESET_GE1_PHY;
-			pdata->ddr_flush = ar724x_ddr_flush_ge1;
 			pdata->set_speed = ath79_set_speed_dummy;
 		}
 		pdata->has_gbit = 1;
@@ -934,13 +897,11 @@ void __init ath79_register_eth(unsigned int id)
 	case ATH79_SOC_AR7240:
 		if (id == 0) {
 			pdata->reset_bit |= AR71XX_RESET_GE0_PHY;
-			pdata->ddr_flush = ar724x_ddr_flush_ge0;
 			pdata->set_speed = ath79_set_speed_dummy;
 
 			pdata->phy_mask = BIT(4);
 		} else {
 			pdata->reset_bit |= AR71XX_RESET_GE1_PHY;
-			pdata->ddr_flush = ar724x_ddr_flush_ge1;
 			pdata->set_speed = ath79_set_speed_dummy;
 
 			pdata->speed = SPEED_1000;
@@ -962,27 +923,15 @@ void __init ath79_register_eth(unsigned int id)
 			pdata->fifo_cfg3 = 0x01f00140;
 		break;
 
-	case ATH79_SOC_AR9130:
-		if (id == 0) {
-			pdata->ddr_flush = ar91xx_ddr_flush_ge0;
-			pdata->set_speed = ar91xx_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ar91xx_ddr_flush_ge1;
-			pdata->set_speed = ar91xx_set_speed_ge1;
-		}
-		pdata->is_ar91xx = 1;
-		break;
-
 	case ATH79_SOC_AR9132:
-		if (id == 0) {
-			pdata->ddr_flush = ar91xx_ddr_flush_ge0;
+		pdata->has_gbit = 1;
+		/* fall through */
+	case ATH79_SOC_AR9130:
+		if (id == 0)
 			pdata->set_speed = ar91xx_set_speed_ge0;
-		} else {
-			pdata->ddr_flush = ar91xx_ddr_flush_ge1;
+		else
 			pdata->set_speed = ar91xx_set_speed_ge1;
-		}
 		pdata->is_ar91xx = 1;
-		pdata->has_gbit = 1;
 		break;
 
 	case ATH79_SOC_AR9330:
@@ -990,14 +939,12 @@ void __init ath79_register_eth(unsigned int id)
 		if (id == 0) {
 			pdata->reset_bit = AR933X_RESET_GE0_MAC |
 					   AR933X_RESET_GE0_MDIO;
-			pdata->ddr_flush = ar933x_ddr_flush_ge0;
 			pdata->set_speed = ath79_set_speed_dummy;
 
 			pdata->phy_mask = BIT(4);
 		} else {
 			pdata->reset_bit = AR933X_RESET_GE1_MAC |
 					   AR933X_RESET_GE1_MDIO;
-			pdata->ddr_flush = ar933x_ddr_flush_ge1;
 			pdata->set_speed = ath79_set_speed_dummy;
 
 			pdata->speed = SPEED_1000;
@@ -1038,7 +985,6 @@ void __init ath79_register_eth(unsigned int id)
 			ath79_device_reset_clear(AR934X_RESET_ETH_SWITCH);
 		}
 
-		pdata->ddr_flush = ath79_ddr_no_flush;
 		pdata->has_gbit = 1;
 		pdata->is_ar724x = 1;
 
@@ -1073,7 +1019,6 @@ void __init ath79_register_eth(unsigned int id)
 			ath79_switch_data.phy_poll_mask |= BIT(4);
 		}
 
-		pdata->ddr_flush = ath79_ddr_no_flush;
 		pdata->has_gbit = 1;
 		pdata->is_ar724x = 1;
 
@@ -1097,7 +1042,6 @@ void __init ath79_register_eth(unsigned int id)
 			pdata->set_speed = qca955x_set_speed_sgmii;
 		}
 
-		pdata->ddr_flush = ath79_ddr_no_flush;
 		pdata->has_gbit = 1;
 		pdata->is_ar724x = 1;
 
@@ -1145,7 +1089,6 @@ void __init ath79_register_eth(unsigned int id)
 			ath79_device_reset_clear(AR934X_RESET_ETH_SWITCH);
 		}
 
-		pdata->ddr_flush = ath79_ddr_no_flush;
 		pdata->has_gbit = 1;
 		pdata->is_ar724x = 1;