diff options
Diffstat (limited to 'drivers/misc/cardreader/rts5249.c')
| -rw-r--r-- | drivers/misc/cardreader/rts5249.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/misc/cardreader/rts5249.c b/drivers/misc/cardreader/rts5249.c index 1a81cda948c1..6c6c9e95a29f 100644 --- a/drivers/misc/cardreader/rts5249.c +++ b/drivers/misc/cardreader/rts5249.c @@ -347,31 +347,6 @@ static int rtsx_base_switch_output_voltage(struct rtsx_pcr *pcr, u8 voltage) return rtsx_pci_send_cmd(pcr, 100); } -static void rts5249_set_aspm(struct rtsx_pcr *pcr, bool enable) -{ - struct rtsx_cr_option *option = &pcr->option; - u8 val = 0; - - if (pcr->aspm_enabled == enable) - return; - - if (option->dev_aspm_mode == DEV_ASPM_DYNAMIC) { - if (enable) - val = pcr->aspm_en; - rtsx_pci_update_cfg_byte(pcr, - pcr->pcie_cap + PCI_EXP_LNKCTL, - ASPM_MASK_NEG, val); - } else if (option->dev_aspm_mode == DEV_ASPM_BACKDOOR) { - u8 mask = FORCE_ASPM_VAL_MASK | FORCE_ASPM_CTL0; - - if (!enable) - val = FORCE_ASPM_CTL0; - rtsx_pci_write_register(pcr, ASPM_FORCE_CTL, mask, val); - } - - pcr->aspm_enabled = enable; -} - static const struct pcr_ops rts5249_pcr_ops = { .fetch_vendor_settings = rtsx_base_fetch_vendor_settings, .extra_init_hw = rts5249_extra_init_hw, @@ -384,7 +359,6 @@ static const struct pcr_ops rts5249_pcr_ops = { .card_power_off = rtsx_base_card_power_off, .switch_output_voltage = rtsx_base_switch_output_voltage, .force_power_down = rtsx_base_force_power_down, - .set_aspm = rts5249_set_aspm, }; /* SD Pull Control Enable: @@ -471,7 +445,6 @@ void rts5249_init_params(struct rtsx_pcr *pcr) option->ltr_active_latency = LTR_ACTIVE_LATENCY_DEF; option->ltr_idle_latency = LTR_IDLE_LATENCY_DEF; option->ltr_l1off_latency = LTR_L1OFF_LATENCY_DEF; - option->dev_aspm_mode = DEV_ASPM_DYNAMIC; option->l1_snooze_delay = L1_SNOOZE_DELAY_DEF; option->ltr_l1off_sspwrgate = LTR_L1OFF_SSPWRGATE_5249_DEF; option->ltr_l1off_snooze_sspwrgate = @@ -612,7 +585,6 @@ static const struct pcr_ops rts524a_pcr_ops = { .switch_output_voltage = rtsx_base_switch_output_voltage, .force_power_down = rtsx_base_force_power_down, .set_l1off_cfg_sub_d0 = rts5250_set_l1off_cfg_sub_d0, - .set_aspm = rts5249_set_aspm, }; void rts524a_init_params(struct rtsx_pcr *pcr) @@ -728,7 +700,6 @@ static const struct pcr_ops rts525a_pcr_ops = { .switch_output_voltage = rts525a_switch_output_voltage, .force_power_down = rtsx_base_force_power_down, .set_l1off_cfg_sub_d0 = rts5250_set_l1off_cfg_sub_d0, - .set_aspm = rts5249_set_aspm, }; void rts525a_init_params(struct rtsx_pcr *pcr) |