diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-04-14 17:46:26 -0700 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2019-05-01 11:35:47 +0100 |
| commit | 60ef4b072ba089440531287f72740d94ed1e8dd1 (patch) | |
| tree | c2e6acaf0ac4120924168ff0c237e9448ce0487c /drivers/pci/controller/dwc/pci-imx6.c | |
| parent | 680728e4cbee8ede008373c56fe6978946080008 (diff) | |
PCI: dwc: imx6: Share PHY debug register definitions
Both pcie-designware.c and pci-imx6.c contain custom definitions for
PHY debug registers R0/R1 and on top of that there's already a
definition for R0 in pcie-designware.h. Move all of the definitions to
pcie-designware.h. No functional change intended.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: linux-kernel@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Diffstat (limited to 'drivers/pci/controller/dwc/pci-imx6.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pci-imx6.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c index c0867df090f5..eeacdebd9b50 100644 --- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -103,8 +103,6 @@ struct imx6_pcie { /* PCIe Port Logic registers (memory-mapped) */ #define PL_OFFSET 0x700 -#define PCIE_PHY_DEBUG_R0 (PL_OFFSET + 0x28) -#define PCIE_PHY_DEBUG_R1 (PL_OFFSET + 0x2c) #define PCIE_PHY_CTRL (PL_OFFSET + 0x114) #define PCIE_PHY_CTRL_DATA_LOC 0 @@ -831,8 +829,8 @@ static int imx6_pcie_establish_link(struct imx6_pcie *imx6_pcie) err_reset_phy: dev_dbg(dev, "PHY DEBUG_R0=0x%08x DEBUG_R1=0x%08x\n", - dw_pcie_readl_dbi(pci, PCIE_PHY_DEBUG_R0), - dw_pcie_readl_dbi(pci, PCIE_PHY_DEBUG_R1)); + dw_pcie_readl_dbi(pci, PCIE_PORT_DEBUG0), + dw_pcie_readl_dbi(pci, PCIE_PORT_DEBUG1)); imx6_pcie_reset_phy(imx6_pcie); return ret; } |