apm821xx: remove broken PCIe MSI support

These never worked and upstream is in the process of removing
them as well. Legacy PCI interrupt signaling is still working
as before.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

diff --git a/target/linux/apm821xx/dts/apm82181.dtsi b/target/linux/apm821xx/dts/apm82181.dtsi
index 6bab8c41fcd1295bf45e0e36e8bea1aa02f82008..f7c4c654017d2bf3d847e9da4021dab6f9a04c3d 100644 (file)
--- a/target/linux/apm821xx/dts/apm82181.dtsi
+++ b/target/linux/apm821xx/dts/apm82181.dtsi
@@ -421,31 +421,6 @@
                        #size-cells = <0>;
                };
 
-               MSI: ppc4xx-msi@c10000000 {
-                       compatible = "amcc,ppc4xx-msi", "ppc4xx-msi";
-                       reg = <0xc 0x10000000 0x100
-                              0xc 0x10000000 0x100>;
-                       sdr-base = <0x36C>;
-                       msi-data = <0x00004440>;
-                       msi-mask = <0x0000ffe0>;
-                       interrupts =<0 1 2 3 4 5 6 7>;
-                       interrupt-parent = <&MSI>;
-                       #interrupt-cells = <1>;
-                       #address-cells = <0>;
-                       #size-cells = <0>;
-                       msi-available-ranges = <0x0 0x100>;
-                       interrupt-map =
-                               <0 &UIC3 0x18 IRQ_TYPE_EDGE_RISING>,
-                               <1 &UIC3 0x19 IRQ_TYPE_EDGE_RISING>,
-                               <2 &UIC3 0x1a IRQ_TYPE_EDGE_RISING>,
-                               <3 &UIC3 0x1b IRQ_TYPE_EDGE_RISING>,
-                               <4 &UIC3 0x1c IRQ_TYPE_EDGE_RISING>,
-                               <5 &UIC3 0x1d IRQ_TYPE_EDGE_RISING>,
-                               <6 &UIC3 0x1e IRQ_TYPE_EDGE_RISING>,
-                               <7 &UIC3 0x1f IRQ_TYPE_EDGE_RISING>;
-                       status = "disabled";
-               };
-
                PCIE0: pciex@d00000000 {
                        device_type = "pci"; /* see ppc4xx_pci_find_bridge */
                        #interrupt-cells = <1>;

diff --git a/target/linux/apm821xx/dts/meraki-mr24.dts b/target/linux/apm821xx/dts/meraki-mr24.dts
index e20d4f1fa942e0e45046b67327c54f5ace4cdc64..a876e775110e2f447390342a1b9525bd5df4b852 100644 (file)
--- a/target/linux/apm821xx/dts/meraki-mr24.dts
+++ b/target/linux/apm821xx/dts/meraki-mr24.dts
@@ -244,7 +244,3 @@
                };
        };
 };
-
-&MSI {
-       status = "okay";
-};

diff --git a/target/linux/apm821xx/dts/meraki-mx60.dts b/target/linux/apm821xx/dts/meraki-mx60.dts
index 06dfa07965cdd4fb7a7f8480a36cf3d58970a01a..05274e9d42e0406a79ad546e5d8d48d0d8bad38b 100644 (file)
--- a/target/linux/apm821xx/dts/meraki-mx60.dts
+++ b/target/linux/apm821xx/dts/meraki-mx60.dts
@@ -205,7 +205,3 @@
                };
        };
 };
-
-&MSI {
-       status = "okay";
-};

diff --git a/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi b/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi
index 910817e5edf2d28c1cd7b884ff12b12fa380e08f..c18c73d95672e501ea6c604c32d9f2eb83def24c 100644 (file)
--- a/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi
+++ b/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi
@@ -207,10 +207,6 @@
        status = "okay";
 };
 
-&MSI {
-       status = "okay";
-};
-
 &IIC0 {
        status = "okay";
 

diff --git a/target/linux/apm821xx/dts/netgear-wndr4700.dts b/target/linux/apm821xx/dts/netgear-wndr4700.dts
index 6ec3d3ee63559851e9ac247079c64693cbc3dae5..2e98a53292e050dbf8554a64ab6b083714d6f6a2 100644 (file)
--- a/target/linux/apm821xx/dts/netgear-wndr4700.dts
+++ b/target/linux/apm821xx/dts/netgear-wndr4700.dts
@@ -514,7 +514,3 @@
                };
        };
 };
-
-&MSI {
-       status = "okay";
-};