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authorGabor Juhos <juhosg@openwrt.org>2011-11-12 10:54:17 +0000
committerGabor Juhos <juhosg@openwrt.org>2011-11-12 10:54:17 +0000
commitb1ba5e2f3d944146973f108f5debbc47bc145a09 (patch)
tree7c250db6b9b3c3d4e3ad8c6986eec6f5f054eee2
parent2f9e535e89a862ddda90eda0ff905a0aa8fd9d3b (diff)
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ar71xx: allow to register ethernet interfaces for AR934X
SVN-Revision: 28978
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/devices.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
index 4c901681ca..80668169a9 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/devices.c
@@ -298,6 +298,16 @@ static void ar933x_set_pll_ge1(int speed)
/* TODO */
}
+static void ar934x_set_pll_ge0(int speed)
+{
+ /* TODO */
+}
+
+static void ar934x_set_pll_ge1(int speed)
+{
+ /* TODO */
+}
+
static void ar71xx_ddr_flush_ge0(void)
{
ar71xx_ddr_flush(AR71XX_DDR_REG_FLUSH_GE0);
@@ -338,6 +348,16 @@ static void ar933x_ddr_flush_ge1(void)
ar71xx_ddr_flush(AR933X_DDR_REG_FLUSH_GE1);
}
+static void ar934x_ddr_flush_ge0(void)
+{
+ ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_GE0);
+}
+
+static void ar934x_ddr_flush_ge1(void)
+{
+ ar71xx_ddr_flush(AR934X_DDR_REG_FLUSH_GE1);
+}
+
static struct resource ar71xx_eth0_resources[] = {
{
.name = "mac_base",
@@ -424,6 +444,10 @@ struct platform_device ar71xx_eth1_device = {
#define AR933X_PLL_VAL_100 0x00001099
#define AR933X_PLL_VAL_10 0x00991099
+#define AR934X_PLL_VAL_1000 0x00110000
+#define AR934X_PLL_VAL_100 0x00001099
+#define AR934X_PLL_VAL_10 0x00991099
+
static void __init ar71xx_init_eth_pll_data(unsigned int id)
{
struct ar71xx_eth_pll_data *pll_data;
@@ -476,6 +500,14 @@ static void __init ar71xx_init_eth_pll_data(unsigned int id)
pll_1000 = AR933X_PLL_VAL_1000;
break;
+ case AR71XX_SOC_AR9341:
+ case AR71XX_SOC_AR9342:
+ case AR71XX_SOC_AR9344:
+ pll_10 = AR934X_PLL_VAL_10;
+ pll_100 = AR934X_PLL_VAL_100;
+ pll_1000 = AR934X_PLL_VAL_1000;
+ break;
+
default:
BUG();
}
@@ -640,6 +672,28 @@ void __init ar71xx_add_device_eth(unsigned int id)
pdata->fifo_cfg3 = 0x01f00140;
break;
+ case AR71XX_SOC_AR9341:
+ case AR71XX_SOC_AR9342:
+ case AR71XX_SOC_AR9344:
+ ar71xx_eth0_data.reset_bit = AR934X_RESET_GE0_MAC |
+ AR934X_RESET_GE0_MDIO;
+ ar71xx_eth1_data.reset_bit = AR934X_RESET_GE1_MAC |
+ AR934X_RESET_GE1_MDIO;
+ pdata->ddr_flush = id ? ar934x_ddr_flush_ge1
+ : ar934x_ddr_flush_ge0;
+ pdata->set_pll = id ? ar934x_set_pll_ge1
+ : ar934x_set_pll_ge0;
+ pdata->has_gbit = 1;
+ pdata->is_ar724x = 1;
+
+ if (!pdata->fifo_cfg1)
+ pdata->fifo_cfg1 = 0x0010ffff;
+ if (!pdata->fifo_cfg2)
+ pdata->fifo_cfg2 = 0x015500aa;
+ if (!pdata->fifo_cfg3)
+ pdata->fifo_cfg3 = 0x01f00140;
+ break;
+
default:
BUG();
}