diff options
| author | Sanket Parmar | 2022-01-28 13:41:28 +0530 |
|---|---|---|
| committer | Tom Rini | 2022-02-08 11:00:03 -0500 |
| commit | 8686669bd9bfccf4d89949433d3ea5b606e01b81 (patch) | |
| tree | 5d5e3efbac181aeb00a2c63f204e7251c5b93714 /drivers/phy | |
| parent | 57b02b79f31f18d17230ad728b68363469671bd4 (diff) | |
phy: cadence: sierra: Fix for USB3 U1/U2 state
Updated values of USB3 related Sierra PHY registers.
This change fixes USB3 device disconnect issue observed
while enternig U1/U2 state.
Signed-off-by: Sanket Parmar <sparmar@cadence.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/cadence/phy-cadence-sierra.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c index 715def6f173..6b26b30dcf9 100644 --- a/drivers/phy/cadence/phy-cadence-sierra.c +++ b/drivers/phy/cadence/phy-cadence-sierra.c @@ -606,10 +606,10 @@ static struct cdns_reg_pairs cdns_usb_cmn_regs_ext_ssc[] = { static struct cdns_reg_pairs cdns_usb_ln_regs_ext_ssc[] = { {0xFE0A, SIERRA_DET_STANDEC_A_PREG}, {0x000F, SIERRA_DET_STANDEC_B_PREG}, - {0x00A5, SIERRA_DET_STANDEC_C_PREG}, + {0x55A5, SIERRA_DET_STANDEC_C_PREG}, {0x69ad, SIERRA_DET_STANDEC_D_PREG}, {0x0241, SIERRA_DET_STANDEC_E_PREG}, - {0x0010, SIERRA_PSM_LANECAL_DLY_A1_RESETS_PREG}, + {0x0110, SIERRA_PSM_LANECAL_DLY_A1_RESETS_PREG}, {0x0014, SIERRA_PSM_A0IN_TMR_PREG}, {0xCF00, SIERRA_PSM_DIAG_PREG}, {0x001F, SIERRA_PSC_TX_A0_PREG}, @@ -617,7 +617,7 @@ static struct cdns_reg_pairs cdns_usb_ln_regs_ext_ssc[] = { {0x0003, SIERRA_PSC_TX_A2_PREG}, {0x0003, SIERRA_PSC_TX_A3_PREG}, {0x0FFF, SIERRA_PSC_RX_A0_PREG}, - {0x0619, SIERRA_PSC_RX_A1_PREG}, + {0x0003, SIERRA_PSC_RX_A1_PREG}, {0x0003, SIERRA_PSC_RX_A2_PREG}, {0x0001, SIERRA_PSC_RX_A3_PREG}, {0x0001, SIERRA_PLLCTRL_SUBRATE_PREG}, @@ -626,19 +626,19 @@ static struct cdns_reg_pairs cdns_usb_ln_regs_ext_ssc[] = { {0x00CA, SIERRA_CLKPATH_BIASTRIM_PREG}, {0x2512, SIERRA_DFE_BIASTRIM_PREG}, {0x0000, SIERRA_DRVCTRL_ATTEN_PREG}, - {0x873E, SIERRA_CLKPATHCTRL_TMR_PREG}, - {0x03CF, SIERRA_RX_CREQ_FLTR_A_MODE1_PREG}, - {0x01CE, SIERRA_RX_CREQ_FLTR_A_MODE0_PREG}, + {0x823E, SIERRA_CLKPATHCTRL_TMR_PREG}, + {0x078F, SIERRA_RX_CREQ_FLTR_A_MODE1_PREG}, + {0x078F, SIERRA_RX_CREQ_FLTR_A_MODE0_PREG}, {0x7B3C, SIERRA_CREQ_CCLKDET_MODE01_PREG}, - {0x033F, SIERRA_RX_CTLE_MAINTENANCE_PREG}, + {0x023C, SIERRA_RX_CTLE_MAINTENANCE_PREG}, {0x3232, SIERRA_CREQ_FSMCLK_SEL_PREG}, {0x0000, SIERRA_CREQ_EQ_CTRL_PREG}, - {0x8000, SIERRA_CREQ_SPARE_PREG}, + {0x0000, SIERRA_CREQ_SPARE_PREG}, {0xCC44, SIERRA_CREQ_EQ_OPEN_EYE_THRESH_PREG}, - {0x8453, SIERRA_CTLELUT_CTRL_PREG}, - {0x4110, SIERRA_DFE_ECMP_RATESEL_PREG}, - {0x4110, SIERRA_DFE_SMP_RATESEL_PREG}, - {0x0002, SIERRA_DEQ_PHALIGN_CTRL}, + {0x8452, SIERRA_CTLELUT_CTRL_PREG}, + {0x4121, SIERRA_DFE_ECMP_RATESEL_PREG}, + {0x4121, SIERRA_DFE_SMP_RATESEL_PREG}, + {0x0003, SIERRA_DEQ_PHALIGN_CTRL}, {0x3200, SIERRA_DEQ_CONCUR_CTRL1_PREG}, {0x5064, SIERRA_DEQ_CONCUR_CTRL2_PREG}, {0x0030, SIERRA_DEQ_EPIPWR_CTRL2_PREG}, @@ -646,7 +646,7 @@ static struct cdns_reg_pairs cdns_usb_ln_regs_ext_ssc[] = { {0x5A5A, SIERRA_DEQ_ERRCMP_CTRL_PREG}, {0x02F5, SIERRA_DEQ_OFFSET_CTRL_PREG}, {0x02F5, SIERRA_DEQ_GAIN_CTRL_PREG}, - {0x9A8A, SIERRA_DEQ_VGATUNE_CTRL_PREG}, + {0x9999, SIERRA_DEQ_VGATUNE_CTRL_PREG}, {0x0014, SIERRA_DEQ_GLUT0}, {0x0014, SIERRA_DEQ_GLUT1}, {0x0014, SIERRA_DEQ_GLUT2}, @@ -693,6 +693,7 @@ static struct cdns_reg_pairs cdns_usb_ln_regs_ext_ssc[] = { {0x000F, SIERRA_LFPSFILT_NS_PREG}, {0x0009, SIERRA_LFPSFILT_RD_PREG}, {0x0001, SIERRA_LFPSFILT_MP_PREG}, + {0x6013, SIERRA_SIGDET_SUPPORT_PREG}, {0x8013, SIERRA_SDFILT_H2L_A_PREG}, {0x8009, SIERRA_SDFILT_L2H_PREG}, {0x0024, SIERRA_RXBUFFER_CTLECTRL_PREG}, |