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PCI: qcom: Replace define with standard value 

Lots of define are actually already defined in pci_regs.h, directly use
the standard defines.

Link: https://lore.kernel.org/r/20200615210608.21469-13-ansuelsmth@gmail.com
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Stanimir Varbanov <svarbanov@mm-sol.com>
This commit is contained in:
Ansuel Smith 2020-06-15 23:06:08 +02:00 committed by Lorenzo Pieralisi
parent 51ed2c2b60
commit 824001cb64
1 changed files with 5 additions and 10 deletions
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15
drivers/pci/controller/dwc/pcie-qcom.c
View File

@ -40,11 +40,6 @@
#define L23_CLK_RMV_DIS BIT(2)
#define L1_CLK_RMV_DIS BIT(1)
#define PCIE20_COMMAND_STATUS 0x04
#define CMD_BME_VAL 0x4
#define PCIE20_DEVICE_CONTROL2_STATUS2 0x98
#define PCIE_CAP_CPL_TIMEOUT_DISABLE 0x10
#define PCIE20_PARF_PHY_CTRL 0x40
#define PHY_CTRL_PHY_TX0_TERM_OFFSET_MASK GENMASK(20, 16)
#define PHY_CTRL_PHY_TX0_TERM_OFFSET(x) ((x) << 16)
@ -73,8 +68,8 @@
#define CFG_BRIDGE_SB_INIT BIT(0)
#define PCIE20_CAP 0x70
#define PCIE20_CAP_LINK_CAPABILITIES (PCIE20_CAP + 0xC)
#define PCIE20_CAP_ACTIVE_STATE_LINK_PM_SUPPORT (BIT(10) | BIT(11))
#define PCIE20_DEVICE_CONTROL2_STATUS2 (PCIE20_CAP + PCI_EXP_DEVCTL2)
#define PCIE20_CAP_LINK_CAPABILITIES (PCIE20_CAP + PCI_EXP_LNKCAP)
#define PCIE20_CAP_LINK_1 (PCIE20_CAP + 0x14)
#define PCIE_CAP_LINK1_VAL 0x2FD7F
@ -1095,15 +1090,15 @@ static int qcom_pcie_init_2_3_3(struct qcom_pcie *pcie)
pcie->parf + PCIE20_PARF_SYS_CTRL);
writel(0, pcie->parf + PCIE20_PARF_Q2A_FLUSH);
writel(CMD_BME_VAL, pci->dbi_base + PCIE20_COMMAND_STATUS);
writel(PCI_COMMAND_MASTER, pci->dbi_base + PCI_COMMAND);
writel(DBI_RO_WR_EN, pci->dbi_base + PCIE20_MISC_CONTROL_1_REG);
writel(PCIE_CAP_LINK1_VAL, pci->dbi_base + PCIE20_CAP_LINK_1);
val = readl(pci->dbi_base + PCIE20_CAP_LINK_CAPABILITIES);
val &= ~PCIE20_CAP_ACTIVE_STATE_LINK_PM_SUPPORT;
val &= ~PCI_EXP_LNKCAP_ASPMS;
writel(val, pci->dbi_base + PCIE20_CAP_LINK_CAPABILITIES);
writel(PCIE_CAP_CPL_TIMEOUT_DISABLE, pci->dbi_base +
writel(PCI_EXP_DEVCTL2_COMP_TMOUT_DIS, pci->dbi_base +
PCIE20_DEVICE_CONTROL2_STATUS2);
return 0;