diff options
Diffstat (limited to 'target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch')
| -rw-r--r-- | target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch b/target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch index c70cd0bf86..c7dfd53cb1 100644 --- a/target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch +++ b/target/linux/ipq806x/patches-4.14/0071-7-pcie-Set-PCIE-MRRS-and-MPS-to-256B.patch @@ -17,9 +17,9 @@ Signed-off-by: Gokul Sriram Palanisamy <gpalan@codeaurora.org> --- a/drivers/pci/dwc/pcie-qcom.c +++ b/drivers/pci/dwc/pcie-qcom.c @@ -131,6 +131,14 @@ - + #define PCIE20_LNK_CONTROL2_LINK_STATUS2 0xA0 - + +#define __set(v, a, b) (((v) << (b)) & GENMASK(a, b)) +#define __mask(a, b) (((1 << ((a) + 1)) - 1) & ~((1 << (b)) - 1)) +#define PCIE20_DEV_CAS 0x78 @@ -29,12 +29,12 @@ Signed-off-by: Gokul Sriram Palanisamy <gpalan@codeaurora.org> +#define PCIE20_MPS(x) __set(x, 7, 5) + struct qcom_pcie_resources_2_1_0 { - struct clk *iface_clk; - struct clk *core_clk; -@@ -1472,6 +1480,35 @@ - return 0; + struct clk *iface_clk; + struct clk *core_clk; +@@ -1472,6 +1480,35 @@ static int qcom_pcie_probe(struct platfo + return 0; } - + +static void qcom_pcie_fixup_final(struct pci_dev *dev) +{ + int cap, err; @@ -65,5 +65,5 @@ Signed-off-by: Gokul Sriram Palanisamy <gpalan@codeaurora.org> +DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, qcom_pcie_fixup_final); + static const struct of_device_id qcom_pcie_match[] = { - { .compatible = "qcom,pcie-apq8084", .data = &ops_1_0_0 }, - { .compatible = "qcom,pcie-ipq8064", .data = &ops_2_1_0 }, + { .compatible = "qcom,pcie-apq8084", .data = &ops_1_0_0 }, + { .compatible = "qcom,pcie-ipq8064", .data = &ops_2_1_0 }, |