rt2x00: Move PCI/USB specific register initializations to rt2800{pci,usb}.
This prevents us having common code depend on PCI or USB specific code.
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index f271836..846600f 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -446,6 +446,38 @@
rt2800_register_write(rt2x00dev, INT_MASK_CSR, reg);
}
+static int rt2800pci_init_registers(struct rt2x00_dev *rt2x00dev)
+{
+ u32 reg;
+
+ /*
+ * Reset DMA indexes
+ */
+ rt2800_register_read(rt2x00dev, WPDMA_RST_IDX, ®);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX0, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX1, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX2, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX3, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX4, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DTX_IDX5, 1);
+ rt2x00_set_field32(®, WPDMA_RST_IDX_DRX_IDX0, 1);
+ rt2800_register_write(rt2x00dev, WPDMA_RST_IDX, reg);
+
+ rt2800_register_write(rt2x00dev, PBF_SYS_CTRL, 0x00000e1f);
+ rt2800_register_write(rt2x00dev, PBF_SYS_CTRL, 0x00000e00);
+
+ rt2800_register_write(rt2x00dev, PWR_PIN_CFG, 0x00000003);
+
+ rt2800_register_read(rt2x00dev, MAC_SYS_CTRL, ®);
+ rt2x00_set_field32(®, MAC_SYS_CTRL_RESET_CSR, 1);
+ rt2x00_set_field32(®, MAC_SYS_CTRL_RESET_BBP, 1);
+ rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+
+ rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, 0x00000000);
+
+ return 0;
+}
+
static int rt2800pci_enable_radio(struct rt2x00_dev *rt2x00dev)
{
u32 reg;
@@ -944,6 +976,8 @@
.register_multiwrite = rt2x00pci_register_multiwrite,
.regbusy_read = rt2x00pci_regbusy_read,
+
+ .drv_init_registers = rt2800pci_init_registers,
};
static int rt2800pci_probe_hw(struct rt2x00_dev *rt2x00dev)