47 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_init_nvm_ops_generic()  local
51 	nvm->ops.init_params = e1000_null_ops_generic;  in e1000_init_nvm_ops_generic()
52 	nvm->ops.acquire = e1000_null_ops_generic;  in e1000_init_nvm_ops_generic()
53 	nvm->ops.read = e1000_null_read_nvm;  in e1000_init_nvm_ops_generic()
54 	nvm->ops.release = e1000_null_nvm_generic;  in e1000_init_nvm_ops_generic()
55 	nvm->ops.reload = e1000_reload_nvm_generic;  in e1000_init_nvm_ops_generic()
56 	nvm->ops.update = e1000_null_ops_generic;  in e1000_init_nvm_ops_generic()
57 	nvm->ops.valid_led_default = e1000_null_led_default;  in e1000_init_nvm_ops_generic()
58 	nvm->ops.validate = e1000_null_ops_generic;  in e1000_init_nvm_ops_generic()
59 	nvm->ops.write = e1000_null_write_nvm;  in e1000_init_nvm_ops_generic()
119 	usec_delay(hw->nvm.delay_usec);  in e1000_raise_eec_clk()
134 	usec_delay(hw->nvm.delay_usec);  in e1000_lower_eec_clk()
149 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_shift_out_eec_bits()  local
156 	if (nvm->type == e1000_nvm_eeprom_microwire)  in e1000_shift_out_eec_bits()
159 	if (nvm->type == e1000_nvm_eeprom_spi)  in e1000_shift_out_eec_bits()
171 		usec_delay(nvm->delay_usec);  in e1000_shift_out_eec_bits()
297 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_standby_nvm()  local
302 	if (nvm->type == e1000_nvm_eeprom_microwire) {  in e1000_standby_nvm()
306 		usec_delay(nvm->delay_usec);  in e1000_standby_nvm()
314 		usec_delay(nvm->delay_usec);  in e1000_standby_nvm()
317 	} else if (nvm->type == e1000_nvm_eeprom_spi) {  in e1000_standby_nvm()
322 		usec_delay(nvm->delay_usec);  in e1000_standby_nvm()
326 		usec_delay(nvm->delay_usec);  in e1000_standby_nvm()
343 	if (hw->nvm.type == e1000_nvm_eeprom_spi) {  in e1000_stop_nvm()
347 	} else if (hw->nvm.type == e1000_nvm_eeprom_microwire) {  in e1000_stop_nvm()
383 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_ready_nvm_eeprom()  local
389 	if (nvm->type == e1000_nvm_eeprom_microwire) {  in e1000_ready_nvm_eeprom()
396 	} else if (nvm->type == e1000_nvm_eeprom_spi) {  in e1000_ready_nvm_eeprom()
412 						 hw->nvm.opcode_bits);  in e1000_ready_nvm_eeprom()
442 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_read_nvm_spi()  local
453 	if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||  in e1000_read_nvm_spi()
459 	ret_val = nvm->ops.acquire(hw);  in e1000_read_nvm_spi()
469 	if ((nvm->address_bits == 8) && (offset >= 128))  in e1000_read_nvm_spi()
473 	e1000_shift_out_eec_bits(hw, read_opcode, nvm->opcode_bits);  in e1000_read_nvm_spi()
474 	e1000_shift_out_eec_bits(hw, (u16)(offset*2), nvm->address_bits);  in e1000_read_nvm_spi()
486 	nvm->ops.release(hw);  in e1000_read_nvm_spi()
503 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_read_nvm_microwire()  local
513 	if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||  in e1000_read_nvm_microwire()
519 	ret_val = nvm->ops.acquire(hw);  in e1000_read_nvm_microwire()
529 		e1000_shift_out_eec_bits(hw, read_opcode, nvm->opcode_bits);  in e1000_read_nvm_microwire()
531 					nvm->address_bits);  in e1000_read_nvm_microwire()
541 	nvm->ops.release(hw);  in e1000_read_nvm_microwire()
557 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_read_nvm_eerd()  local
566 	if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||  in e1000_read_nvm_eerd()
605 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_write_nvm_spi()  local
614 	if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||  in e1000_write_nvm_spi()
623 		ret_val = nvm->ops.acquire(hw);  in e1000_write_nvm_spi()
629 			nvm->ops.release(hw);  in e1000_write_nvm_spi()
637 					 nvm->opcode_bits);  in e1000_write_nvm_spi()
644 		if ((nvm->address_bits == 8) && (offset >= 128))  in e1000_write_nvm_spi()
648 		e1000_shift_out_eec_bits(hw, write_opcode, nvm->opcode_bits);  in e1000_write_nvm_spi()
650 					 nvm->address_bits);  in e1000_write_nvm_spi()
659 			if ((((offset + widx) * 2) % nvm->page_size) == 0) {  in e1000_write_nvm_spi()
665 		nvm->ops.release(hw);  in e1000_write_nvm_spi()
686 	struct e1000_nvm_info *nvm = &hw->nvm;  in e1000_write_nvm_microwire()  local
697 	if ((offset >= nvm->word_size) || (words > (nvm->word_size - offset)) ||  in e1000_write_nvm_microwire()
703 	ret_val = nvm->ops.acquire(hw);  in e1000_write_nvm_microwire()
712 				 (u16)(nvm->opcode_bits + 2));  in e1000_write_nvm_microwire()
714 	e1000_shift_out_eec_bits(hw, 0, (u16)(nvm->address_bits - 2));  in e1000_write_nvm_microwire()
720 					 nvm->opcode_bits);  in e1000_write_nvm_microwire()
723 					 nvm->address_bits);  in e1000_write_nvm_microwire()
748 				 (u16)(nvm->opcode_bits + 2));  in e1000_write_nvm_microwire()
750 	e1000_shift_out_eec_bits(hw, 0, (u16)(nvm->address_bits - 2));  in e1000_write_nvm_microwire()
753 	nvm->ops.release(hw);  in e1000_write_nvm_microwire()
789 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_0, 1, &nvm_data);  in e1000_read_pba_string_generic()
795 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_1, 1, &pba_ptr);  in e1000_read_pba_string_generic()
840 	ret_val = hw->nvm.ops.read(hw, pba_ptr, 1, &length);  in e1000_read_pba_string_generic()
861 		ret_val = hw->nvm.ops.read(hw, pba_ptr + offset, 1, &nvm_data);  in e1000_read_pba_string_generic()
896 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_0, 1, &nvm_data);  in e1000_read_pba_length_generic()
902 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_1, 1, &pba_ptr);  in e1000_read_pba_length_generic()
914 	ret_val = hw->nvm.ops.read(hw, pba_ptr, 1, &length);  in e1000_read_pba_length_generic()
1167 		ret_val = hw->nvm.ops.read(hw, i, 1, &nvm_data);  in e1000_validate_nvm_checksum_generic()
1200 		ret_val = hw->nvm.ops.read(hw, i, 1, &nvm_data);  in e1000_update_nvm_checksum_generic()
1208 	ret_val = hw->nvm.ops.write(hw, NVM_CHECKSUM_REG, 1, &checksum);  in e1000_update_nvm_checksum_generic()