[PATCH 06/10] mfd: rtsx: update phy register

micky_ching
2015-01-15T11:19:56Z

From: Micky Ching <micky_ching@realsil.com.cn>

update phy register value and using direct value instead of macros.
It is much easier to debug using constant value than a lot of macros.
We usually need compare the value directly to check the configure.

Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
---
drivers/mfd/rts5249.c | 46 ++++++++++++++--------------------------------
1 file changed, 14 insertions(+), 32 deletions(-)

diff --git a/drivers/mfd/rts5249.c b/drivers/mfd/rts5249.c
index 2fe2854..00208d1 100644
--- a/drivers/mfd/rts5249.c
+++ b/drivers/mfd/rts5249.c
@@ -132,57 +132,39 @@ static int rts5249_optimize_phy(struct rtsx_pcr *pcr)
if (err < 0)
return err;

- err = rtsx_pci_write_phy_register(pcr, PHY_REG_REV,
- PHY_REG_REV_RESV | PHY_REG_REV_RXIDLE_LATCHED |
- PHY_REG_REV_P1_EN | PHY_REG_REV_RXIDLE_EN |
- PHY_REG_REV_RX_PWST | PHY_REG_REV_CLKREQ_DLY_TIMER_1_0 |
- PHY_REG_REV_STOP_CLKRD | PHY_REG_REV_STOP_CLKWR);
+ err = rtsx_pci_write_phy_register(pcr, 0x19, 0xFE6C);
if (err < 0)
return err;

msleep(1);

- err = rtsx_pci_write_phy_register(pcr, PHY_BPCR,
- PHY_BPCR_IBRXSEL | PHY_BPCR_IBTXSEL |
- PHY_BPCR_IB_FILTER | PHY_BPCR_CMIRROR_EN);
+ err = rtsx_pci_write_phy_register(pcr, 0x0A, 0x05C0);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_PCR,
- PHY_PCR_FORCE_CODE | PHY_PCR_OOBS_CALI_50 |
- PHY_PCR_OOBS_VCM_08 | PHY_PCR_OOBS_SEN_90 |
- PHY_PCR_RSSI_EN);
+
+ err = rtsx_pci_write_phy_register(pcr, 0x00, 0xBA43);
+ if (err < 0)
+ return err;
+ err = rtsx_pci_write_phy_register(pcr, 0x03, 0xC152);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_RCR2,
- PHY_RCR2_EMPHASE_EN | PHY_RCR2_NADJR |
- PHY_RCR2_CDR_CP_10 | PHY_RCR2_CDR_SR_2 |
- PHY_RCR2_FREQSEL_12 | PHY_RCR2_CPADJEN |
- PHY_RCR2_CDR_SC_8 | PHY_RCR2_CALIB_LATE);
+ err = rtsx_pci_write_phy_register(pcr, 0x1E, 0x78EB);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_FLD4,
- PHY_FLD4_FLDEN_SEL | PHY_FLD4_REQ_REF |
- PHY_FLD4_RXAMP_OFF | PHY_FLD4_REQ_ADDA |
- PHY_FLD4_BER_COUNT | PHY_FLD4_BER_TIMER |
- PHY_FLD4_BER_CHK_EN);
+ err = rtsx_pci_write_phy_register(pcr, 0x05, 0x4600);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_RDR, PHY_RDR_RXDSEL_1_9);
+ err = rtsx_pci_write_phy_register(pcr, 0x02, 0x041F);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_RCR1,
- PHY_RCR1_ADP_TIME | PHY_RCR1_VCO_COARSE);
+ err = rtsx_pci_write_phy_register(pcr, 0x1D, 0x0824);
if (err < 0)
return err;
- err = rtsx_pci_write_phy_register(pcr, PHY_FLD3,
- PHY_FLD3_TIMER_4 | PHY_FLD3_TIMER_6 |
- PHY_FLD3_RXDELINK);
+ err = rtsx_pci_write_phy_register(pcr, 0x08, 0x4FE4);
if (err < 0)
return err;
- return rtsx_pci_write_phy_register(pcr, PHY_TUNE,
- PHY_TUNE_TUNEREF_1_0 | PHY_TUNE_VBGSEL_1252 |
- PHY_TUNE_SDBUS_33 | PHY_TUNE_TUNED18 |
- PHY_TUNE_TUNED12);
+
+ return 0;
}

static int rts5249_turn_on_led(struct rtsx_pcr *pcr)
--
1.9.1