diff options
| -rw-r--r-- | arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c | 39 | ||||
| -rw-r--r-- | arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h | 2 |
2 files changed, 33 insertions, 8 deletions
diff --git a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c index 11b5824232..9ba60b57aa 100644 --- a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c +++ b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c @@ -459,18 +459,41 @@ struct op_params usb3_electrical_config_serdes_rev1_params[] = { }; struct op_params usb3_electrical_config_serdes_rev2_params[] = { - /* Spread Spectrum Clock Enable */ - {LANE_CFG4_REG, 0x800, 0x80, {0x80}, 0, 0}, + /* Spread Spectrum Clock Enable, CFG_DFE_OVERRIDE and PIN_DFE_PAT_DIS */ + {LANE_CFG4_REG, 0x800, 0xc2, {0xc0}, 0, 0}, + /* CFG_SQ_DET_SEL and CFG_RX_INIT_SEL */ + {LANE_CFG5_REG, 0x800, 0x3, {0x3}, 0, 0}, /* G2_TX_SSC_AMP[6:0]=4.5k_p_pM and TX emphasis mode=m_v */ {G2_SETTINGS_2_REG, 0x800, 0xfe40, {0x4440}, 0, 0}, - /* G2_RX SELMUFF, SELMUFI, SELMUPF and SELMUPI */ + /* FFE Setting Force, FFE_RES[2:0]=0x6 and FFE_CAP[3:0]=0xf */ + {G2_SETTINGS_3_REG, 0x800, 0xff, {0xef}, 0, 0}, + /* G2_DFE_RES[1:0]=0x0(3mV)*/ + {G2_SETTINGS_4_REG, 0x800, 0x300, {0x300}, 0, 0}, + /* HPF_Bw[1:0]=0x3 */ + {PLLINTP_REG1, 0x800, 0x300, {0x300}, 0, 0}, + /* TXIMPCAL_TH[3:0]=0x3, RXIMPCAL_TH[3:0]=0x0 */ + {VTHIMPCAL_CTRL_REG, 0x800, 0xff00, {0x3000}, 0, 0}, + /* CFG_SQ_DET_SEL and CFG_RX_INIT_SEL*/ + {LANE_CFG5_REG, 0x800, 0x3, {0x3}, 0, 0}, + /* REFCLK_SEL(25Mhz), ICP_FORCE, ICP[3:0]=0xa(210uA); */ + {MISC_REG, 0x800, 0x42f, {0x42a}, 0, 0}, + /* REF_FREF_SEL[4:0]=0x2(25Mhz) */ + {POWER_AND_PLL_CTRL_REG, 0x800, 0x1f, {0x02}, 0, 0}, + /* + * G2_RX SELMUFF[1:0]=3, G2_RX_SELMUFI[1:0]=3, G2_RX_SELMUPF[2:0]=2 + * and G2_RX_SELMUPI[2:0]=2 + */ {G2_SETTINGS_1_REG, 0x800, 0x3ff, {0x3d2}, 0, 0}, /* Dtl Clamping disable and Dtl-clamping-Sel(6000ppm) */ {RX_REG2, 0x800, 0xf0, {0x70}, 0, 0}, + /* tx_amp_pipe_v0[4:0]=0x1a */ + {PCIE_REG1, 0x800, 0xf80, {0xd00}, 0, 0}, /* vco_cal_vth_sel */ {REF_REG0, 0x800, 0x38, {0x20}, 0, 0}, - /* Spread Spectrum Clock Enable */ - {LANE_CFG5_REG, 0x800, 0x4, {0x4}, 0, 0}, + /* PRD_TXDEEMPH0 */ + {LANE_CFG0_REG, 0x800, 0x1, {0x1}, 0, 0}, + /* MODE_MARGIN_OVERRIDE */ + {GLOBAL_TEST_CTRL, 0x800, 0x4, {0x4}, 0, 0}, }; /* PEX and USB3 - TX config seq */ @@ -490,11 +513,11 @@ struct op_params pex_and_usb3_tx_config_params1[] = { /* 10ms delay */ {0x0, 0x0, 0x0, {0x0, 0x0}, 10, 0}, /* os_ph_offset_force (align 90) */ - {RX_REG3, 0x800, 0xff, {0xdc, NO_DATA}, 0, 0}, + {RX_REG3, 0x800, 0xff, {0xdc, 0xd8}, 0, 0}, /* Set os_ph_valid */ - {RX_REG3, 0x800, 0x100, {0x100, NO_DATA}, 0, 0}, + {RX_REG3, 0x800, 0x100, {0x100, 0x100}, 0, 0}, /* Unset os_ph_valid */ - {RX_REG3, 0x800, 0x100, {0x0, NO_DATA}, 0, 0}, + {RX_REG3, 0x800, 0x100, {0x0, 0x0}, 0, 0}, }; struct op_params pex_and_usb3_tx_config_params2[] = { diff --git a/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h b/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h index 118bf56602..94c43b4daf 100644 --- a/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h +++ b/arch/arm/mach-mvebu/serdes/a38x/sys_env_lib.h @@ -50,6 +50,7 @@ #define MISC_REG 0xa013c #define GLUE_REG 0xa0140 #define GENERATION_DIVIDER_FORCE_REG 0xa0144 +#define PLLINTP_REG1 0xa0150 #define PCIE_REG0 0xa0120 #define LANE_ALIGN_REG0 0xa0124 #define SQUELCH_FFE_SETTING_REG 0xa0018 @@ -78,6 +79,7 @@ #define LANE_CFG4_REG 0xa0620 #define LANE_CFG5_REG 0xa0624 #define GLOBAL_CLK_CTRL 0xa0704 +#define GLOBAL_TEST_CTRL 0xa0708 #define GLOBAL_MISC_CTRL 0xa0718 #define GLOBAL_CLK_SRC_HI 0xa0710 |