* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
+#include <linux/module.h>
#include <linux/pci.h>
#include <linux/pci-aspm.h>
#include "iwl-bus.h"
-#include "iwl-agn.h"
-#include "iwl-core.h"
#include "iwl-io.h"
+#include "iwl-shared.h"
+#include "iwl-trans.h"
+#include "iwl-csr.h"
+#include "iwl-cfg.h"
/* PCI registers */
#define PCI_CFG_RETRY_TIMEOUT 0x041
{
int pos;
u16 pci_lnk_ctl;
+
struct pci_dev *pci_dev = IWL_BUS_GET_PCI_DEV(bus);
pos = pci_pcie_cap(pci_dev);
if ((lctl & PCI_CFG_LINK_CTRL_VAL_L1_EN) ==
PCI_CFG_LINK_CTRL_VAL_L1_EN) {
/* L1-ASPM enabled; disable(!) L0S */
- iwl_set_bit(bus->drv_data, CSR_GIO_REG,
+ iwl_set_bit(bus, CSR_GIO_REG,
CSR_GIO_REG_VAL_L0S_ENABLED);
dev_printk(KERN_INFO, bus->dev, "L1 Enabled; Disabling L0S\n");
} else {
/* L1-ASPM disabled; enable(!) L0S */
- iwl_clear_bit(bus->drv_data, CSR_GIO_REG,
+ iwl_clear_bit(bus, CSR_GIO_REG,
CSR_GIO_REG_VAL_L0S_ENABLED);
dev_printk(KERN_INFO, bus->dev, "L1 Disabled; Enabling L0S\n");
}
}
-static void iwl_pci_set_drv_data(struct iwl_bus *bus, void *drv_data)
-{
- bus->drv_data = drv_data;
- pci_set_drvdata(IWL_BUS_GET_PCI_DEV(bus), drv_data);
-}
-
static void iwl_pci_get_hw_id(struct iwl_bus *bus, char buf[],
int buf_len)
{
return val;
}
-static struct iwl_bus_ops pci_ops = {
+static const struct iwl_bus_ops bus_ops_pci = {
.get_pm_support = iwl_pci_is_pm_supported,
.apm_config = iwl_pci_apm_config,
- .set_drv_data = iwl_pci_set_drv_data,
.get_hw_id = iwl_pci_get_hw_id,
.write8 = iwl_pci_write8,
.write32 = iwl_pci_write32,
{IWL_PCI_DEVICE(0x0082, 0x1326, iwl6005_2abg_cfg)},
{IWL_PCI_DEVICE(0x0085, 0x1311, iwl6005_2agn_cfg)},
{IWL_PCI_DEVICE(0x0085, 0x1316, iwl6005_2abg_cfg)},
+ {IWL_PCI_DEVICE(0x0082, 0xC020, iwl6005_2agn_sff_cfg)},
+ {IWL_PCI_DEVICE(0x0085, 0xC220, iwl6005_2agn_sff_cfg)},
+ {IWL_PCI_DEVICE(0x0082, 0x1341, iwl6005_2agn_d_cfg)},
/* 6x30 Series */
{IWL_PCI_DEVICE(0x008A, 0x5305, iwl1030_bgn_cfg)},
{IWL_PCI_DEVICE(0x0890, 0x4026, iwl2000_2bg_cfg)},
{IWL_PCI_DEVICE(0x0891, 0x4226, iwl2000_2bg_cfg)},
{IWL_PCI_DEVICE(0x0890, 0x4426, iwl2000_2bg_cfg)},
+ {IWL_PCI_DEVICE(0x0890, 0x4822, iwl2000_2bgn_d_cfg)},
/* 2x30 Series */
{IWL_PCI_DEVICE(0x0887, 0x4062, iwl2030_2bgn_cfg)},
{IWL_PCI_DEVICE(0x0894, 0x0026, iwl105_bg_cfg)},
{IWL_PCI_DEVICE(0x0895, 0x0226, iwl105_bg_cfg)},
{IWL_PCI_DEVICE(0x0894, 0x0426, iwl105_bg_cfg)},
+ {IWL_PCI_DEVICE(0x0894, 0x0822, iwl105_bgn_d_cfg)},
/* 135 Series */
{IWL_PCI_DEVICE(0x0892, 0x0062, iwl135_bgn_cfg)},
pci_bus = IWL_BUS_GET_PCI_BUS(bus);
pci_bus->pci_dev = pdev;
+ pci_set_drvdata(pdev, bus);
+
/* W/A - seems to solve weird behavior. We need to remove this if we
* don't want to stay in L1 all the time. This wastes a lot of power */
pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 |
bus->dev = &pdev->dev;
bus->irq = pdev->irq;
- bus->ops = &pci_ops;
+ bus->ops = &bus_ops_pci;
- err = iwl_probe(bus, cfg);
+ err = iwl_probe(bus, &trans_ops_pcie, cfg);
if (err)
goto out_disable_msi;
return 0;
static void __devexit iwl_pci_remove(struct pci_dev *pdev)
{
- struct iwl_priv *priv = pci_get_drvdata(pdev);
- struct iwl_bus *bus = priv->bus;
+ struct iwl_bus *bus = pci_get_drvdata(pdev);
struct iwl_pci_bus *pci_bus = IWL_BUS_GET_PCI_BUS(bus);
struct pci_dev *pci_dev = IWL_BUS_GET_PCI_DEV(bus);
+ struct iwl_shared *shrd = bus->shrd;
- iwl_remove(priv);
+ iwl_remove(shrd->priv);
pci_disable_msi(pci_dev);
pci_iounmap(pci_dev, pci_bus->hw_base);
kfree(bus);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int iwl_pci_suspend(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
- struct iwl_priv *priv = pci_get_drvdata(pdev);
+ struct iwl_bus *bus = pci_get_drvdata(pdev);
+ struct iwl_shared *shrd = bus->shrd;
/* Before you put code here, think about WoWLAN. You cannot check here
* whether WoWLAN is enabled or not, and your code will run even if
* WoWLAN is enabled - don't kill the NIC, someone may need it in Sx.
*/
- return iwl_suspend(priv);
+ return iwl_trans_suspend(shrd->trans);
}
static int iwl_pci_resume(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
- struct iwl_priv *priv = pci_get_drvdata(pdev);
+ struct iwl_bus *bus = pci_get_drvdata(pdev);
+ struct iwl_shared *shrd = bus->shrd;
/* Before you put code here, think about WoWLAN. You cannot check here
* whether WoWLAN is enabled or not, and your code will run even if
*/
pci_write_config_byte(pdev, PCI_CFG_RETRY_TIMEOUT, 0x00);
- return iwl_resume(priv);
+ return iwl_trans_resume(shrd->trans);
}
static SIMPLE_DEV_PM_OPS(iwl_dev_pm_ops, iwl_pci_suspend, iwl_pci_resume);