/**
* e1000_init_function_pointers_i210 - Init func ptrs.
* @hw: pointer to the HW structure
*
* Called to initialize all function pointers and parameters.
**/
void e1000_init_function_pointers_i210(struct e1000_hw *hw)
{
e1000_init_function_pointers_82575(hw);
hw->nvm.ops.init_params = e1000_init_nvm_params_i210;
return;
}
/**
* e1000_init_function_pointers_i210 - Init func ptrs.
* @hw: pointer to the HW structure
*
* Called to initialize all function pointers and parameters.
**/
void e1000_init_function_pointers_i210(struct e1000_hw *hw)
{
e1000_init_function_pointers_82575(hw);
switch (hw->mac.type) {
case e1000_i210:
hw->nvm.ops.init_params = e1000_init_nvm_params_i210;
break;
case e1000_i211:
hw->nvm.ops.init_params = e1000_init_nvm_params_i211;
break;
default:
break;
}
return;
}
/**
* e1000_init_function_pointers_i210 - Init func ptrs.
* @hw: pointer to the HW structure
*
* Called to initialize all function pointers and parameters.
**/
void e1000_init_function_pointers_i210(struct e1000_hw *hw)
{
e1000_init_function_pointers_82575(hw);
switch (hw->mac.type) {
case e1000_i210:
#if defined(QV_RELEASE) && defined(SPRINGVILLE_FLASHLESS_HW)
if (e1000_get_flash_presence_i210(hw))
hw->nvm.ops.init_params = e1000_init_nvm_params_i210;
else
hw->nvm.ops.init_params = e1000_init_nvm_params_i211;
#else
hw->nvm.ops.init_params = e1000_init_nvm_params_i210;
#endif /* QV_RELEASE && SPRINGVILLE_FLASHLESS_HW */
break;
case e1000_i211:
hw->nvm.ops.init_params = e1000_init_nvm_params_i211;
break;
default:
break;
}
return;
}
/**
* e1000_setup_init_funcs - Initializes function pointers
* @hw: pointer to the HW structure
* @init_device: true will initialize the rest of the function pointers
* getting the device ready for use. false will only set
* MAC type and the function pointers for the other init
* functions. Passing false will not generate any hardware
* reads or writes.
*
* This function must be called by a driver in order to use the rest
* of the 'shared' code files. Called by drivers only.
**/
s32 e1000_setup_init_funcs(struct e1000_hw *hw, bool init_device)
{
s32 ret_val;
/* Can't do much good without knowing the MAC type. */
ret_val = e1000_set_mac_type(hw);
if (ret_val) {
DEBUGOUT("ERROR: MAC type could not be set properly.\n");
goto out;
}
if (!hw->hw_addr) {
DEBUGOUT("ERROR: Registers not mapped\n");
ret_val = -E1000_ERR_CONFIG;
goto out;
}
/*
* Init function pointers to generic implementations. We do this first
* allowing a driver module to override it afterward.
*/
e1000_init_mac_ops_generic(hw);
e1000_init_nvm_ops_generic(hw);
e1000_init_mbx_ops_generic(hw);
/*
* Set up the init function pointers. These are functions within the
* adapter family file that sets up function pointers for the rest of
* the functions in that family.
*/
switch (hw->mac.type) {
case e1000_82575:
case e1000_82576:
case e1000_82580:
case e1000_i350:
case e1000_i354:
e1000_init_function_pointers_82575(hw);
break;
case e1000_i210:
case e1000_i211:
e1000_init_function_pointers_i210(hw);
break;
default:
DEBUGOUT("Hardware not supported\n");
ret_val = -E1000_ERR_CONFIG;
break;
}
/*
* Initialize the rest of the function pointers. These require some
* register reads/writes in some cases.
*/
if (!(ret_val) && init_device) {
ret_val = e1000_init_mac_params(hw);
if (ret_val)
goto out;
ret_val = e1000_init_nvm_params(hw);
if (ret_val)
goto out;
ret_val = e1000_init_phy_params(hw);
if (ret_val)
goto out;
ret_val = e1000_init_mbx_params(hw);
if (ret_val)
goto out;
}
out:
return ret_val;
}
