Merge tag 'arm-soc/for-4.11/devicetree-arm64-fixes' of http://github.com/Broadcom/stblinux into fixes

Pull "Broadcom arm64 Device Tree fixes for 4.11" from Florian Fainelli:

This pull request contains Broadcom ARM64-based SoCs Device Tree fixes for 4.11,
please pull the following:

- Jon adds missing "dma-coherent" property to the Northstar 2 DTS include file
  in order to fix both performance and cache problems for: PCIe, Ethernet,
  PDC/mailbox, SATA3 and SDHCI

* tag 'arm-soc/for-4.11/devicetree-arm64-fixes' of http://github.com/Broadcom/stblinux:
  arm64: dts: NS2: Add dma-coherent to relevant DT entries

1 files changed, 11 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index 9f9e203c09c5..bcb03fc32665 100644
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -114,6 +114,7 @@
         pcie0: pcie@20020000 {
                 compatible = "brcm,iproc-pcie";
                 reg = <0 0x20020000 0 0x1000>;
+                dma-coherent;
 
                 #interrupt-cells = <1>;
                 interrupt-map-mask = <0 0 0 0>;
@@ -144,6 +145,7 @@
         pcie4: pcie@50020000 {
                 compatible = "brcm,iproc-pcie";
                 reg = <0 0x50020000 0 0x1000>;
+                dma-coherent;
 
                 #interrupt-cells = <1>;
                 interrupt-map-mask = <0 0 0 0>;
@@ -174,6 +176,7 @@
         pcie8: pcie@60c00000 {
                 compatible = "brcm,iproc-pcie-paxc";
                 reg = <0 0x60c00000 0 0x1000>;
+                dma-coherent;
                 linux,pci-domain = <8>;
 
                 bus-range = <0x0 0x1>;
@@ -203,6 +206,7 @@
                               <0x61030000 0x100>;
                         reg-names = "amac_base", "idm_base", "nicpm_base";
                         interrupts = <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>;
+                        dma-coherent;
                         phy-handle = <&gphy0>;
                         phy-mode = "rgmii";
                         status = "disabled";
@@ -213,6 +217,7 @@
                         reg = <0x612c0000 0x445>;  /* PDC FS0 regs */
                         interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
                         #mbox-cells = <1>;
+                        dma-coherent;
                         brcm,rx-status-len = <32>;
                         brcm,use-bcm-hdr;
                 };
@@ -222,6 +227,7 @@
                         reg = <0x612e0000 0x445>;  /* PDC FS1 regs */
                         interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
                         #mbox-cells = <1>;
+                        dma-coherent;
                         brcm,rx-status-len = <32>;
                         brcm,use-bcm-hdr;
                 };
@@ -231,6 +237,7 @@
                         reg = <0x61300000 0x445>;  /* PDC FS2 regs */
                         interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
                         #mbox-cells = <1>;
+                        dma-coherent;
                         brcm,rx-status-len = <32>;
                         brcm,use-bcm-hdr;
                 };
@@ -240,6 +247,7 @@
                         reg = <0x61320000 0x445>;  /* PDC FS3 regs */
                         interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
                         #mbox-cells = <1>;
+                        dma-coherent;
                         brcm,rx-status-len = <32>;
                         brcm,use-bcm-hdr;
                 };
@@ -644,6 +652,7 @@
                 sata: ahci@663f2000 {
                         compatible = "brcm,iproc-ahci", "generic-ahci";
                         reg = <0x663f2000 0x1000>;
+                        dma-coherent;
                         reg-names = "ahci";
                         interrupts = <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>;
                         #address-cells = <1>;
@@ -667,6 +676,7 @@
                         compatible = "brcm,sdhci-iproc-cygnus";
                         reg = <0x66420000 0x100>;
                         interrupts = <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>;
+                        dma-coherent;
                         bus-width = <8>;
                         clocks = <&genpll_sw BCM_NS2_GENPLL_SW_SDIO_CLK>;
                         status = "disabled";
@@ -676,6 +686,7 @@
                         compatible = "brcm,sdhci-iproc-cygnus";
                         reg = <0x66430000 0x100>;
                         interrupts = <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>;
+                        dma-coherent;
                         bus-width = <8>;
                         clocks = <&genpll_sw BCM_NS2_GENPLL_SW_SDIO_CLK>;
                         status = "disabled";