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--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -119,7 +119,7 @@
0x82000000 0 0x01000000 0x01000000 0 0x00f00000>; /* non-prefetchable memory */
num-lanes = <1>;
interrupts = <0 123 0x04>;
- clocks = <&clks 189>, <&clks 187>, <&clks 205>, <&clks 144>;
+ clocks = <&clks 189>, <&clks 187>, <&clks 198>, <&clks 144>;
clock-names = "pcie_ref_125m", "sata_ref_100m", "lvds_gate", "pcie_axi";
status = "disabled";
};
--- a/drivers/pci/host/pci-imx6.c
+++ b/drivers/pci/host/pci-imx6.c
@@ -200,12 +200,6 @@
static int imx6q_pcie_abort_handler(unsigned long addr,
unsigned int fsr, struct pt_regs *regs)
{
- /*
- * If it was an imprecise abort, then we need to correct the
- * return address to be _after_ the instruction.
- */
- if (fsr & (1 << 10))
- regs->ARM_pc += 4;
return 0;
}
@@ -322,7 +316,7 @@
IMX6Q_GPR12_PCIE_CTL_2, 1 << 10);
while (!dw_pcie_link_up(pp)) {
- usleep_range(100, 1000);
+ usleep_range(2000, 3000);
count++;
if (count >= 10) {
dev_err(pp->dev, "phy link never came up\n");
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