| Message ID | 20190226001201.23456-1-chunkeey@gmail.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Andy Gross |
| Headers | show |
| Series | ARM: dts: qcom: ipq4019: enlarge PCIe BAR range | expand |
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index 78b24385b269..5578e3aa9f84 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -395,8 +395,8 @@ #address-cells = <3>; #size-cells = <2>; - ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000 - 0x82000000 0 0x40300000 0x40300000 0 0x400000>; + ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000>, + <0x82000000 0 0x40300000 0x40300000 0 0x00d00000>; interrupts = <GIC_SPI 141 IRQ_TYPE_EDGE_RISING>; interrupt-names = "msi";
David Bauer reported that the VDSL modem (attached via PCIe) on his AVM Fritz!Box 7530 was complaining about not having enough space in the BAR. A closer inspection of the old qcom-ipq40xx.dtsi pulled from the GL-iNet repository listed: | qcom,pcie@80000 { | compatible = "qcom,msm_pcie"; | reg = <0x80000 0x2000>, | <0x99000 0x800>, | <0x40000000 0xf1d>, | <0x40000f20 0xa8>, | <0x40100000 0x1000>, | <0x40200000 0x100000>, | <0x40300000 0xd00000>; | reg-names = "parf", "phy", "dm_core", "elbi", | "conf", "io", "bars"; Matching the reg-names with the listed reg leads to <0xd00000> as the size for the "bars". Cc: stable@vger.kernel.org BugLink: https://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg45212.html Reported-by: David Bauer <mail@david-bauer.net> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> --- arch/arm/boot/dts/qcom-ipq4019.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)