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Commit 9bc04227 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: pcie: update PCIe PHY sequence on MSM8992"

parents b940677f 7826fbda

drivers/pci/host/pci-msm.c

+4 −2
Original line number Diff line number Diff line
@@ -60,6 +60,7 @@ 
#define QSERDES_COM_PLLLOCK_CMP1	0x090

#define QSERDES_COM_PLLLOCK_CMP2	0x094

#define QSERDES_COM_PLLLOCK_CMP_EN	0x09C

#define QSERDES_COM_BGTC		0x0A0

#define QSERDES_COM_DEC_START1	0x0AC

#define QSERDES_COM_RES_CODE_START_SEG1	0x0E0

#define QSERDES_COM_RES_CODE_CAL_CSR	0x0E8
@@ -984,9 +985,10 @@ static void pcie_phy_init(struct msm_pcie_dev_t *dev) 
	msm_pcie_write_reg(dev->phy, QSERDES_COM_PLL_IP_SETP, 0x12);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_PLL_CP_SETP, 0x0F);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_PLL_IP_SETI, 0x01);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_IE_TRIM, 0x0F);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_IP_TRIM, 0x0F);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_IE_TRIM, 0x03);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_IP_TRIM, 0x00);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_PLL_CNTRL, 0x46);

	msm_pcie_write_reg(dev->phy, QSERDES_COM_BGTC, 0xFF);



	/* CDR Settings */

	msm_pcie_write_reg(dev->phy, QSERDES_RX_CDR_CONTROL1, 0xF4);