target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch

   1 From 18219eaa3f37f375584789b95876967e97b8da3e Mon Sep 17 00:00:00 2001
   2 From: Ran Wang <ran.wang_1@nxp.com>
   3 Date: Wed, 25 Dec 2019 14:00:27 +0800
   4 Subject: [PATCH] arm64: dts: layerscape: apply dma-coherent for dwc3 nodes
   5
   6 Since dwc3 cache type has been set to cacheable, apply dma-coherent to
   7 all dwc3 nodes accordingly.
   8
   9 Note: For LS1043A and LS1046A, since QE-HDLC still doesn't support
  10 dma-coherent, we cannot directly revert cd1a4f3c (sdk: dts: ls104x move
  11 dma-coherent from soc to its child nodes) to recover dma-coherent for
  12 soc.
  13
  14 Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
  15 ---
  16  arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 1 +
  17  arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 ++
  18  arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++
  19  arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 3 +++
  20  arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 2 ++
  21  arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 2 ++
  22  arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 1 +
  23  7 files changed, 14 insertions(+)
  24
  25 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
  26 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
  27 @@ -454,6 +454,7 @@
  28                         snps,dis_rxdet_inp3_quirk;
  29                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  30                         snps,host-vbus-glitches;
  31 +                       dma-coherent;
  32                 };
  33
  34                 sata: sata@3200000 {
  35 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
  36 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
  37 @@ -381,6 +381,7 @@
  38                         snps,dis_rxdet_inp3_quirk;
  39                         snps,quirk-frame-length-adjustment = <0x20>;
  40                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  41 +                       dma-coherent;
  42                 };
  43
  44                 usb1: usb@3110000 {
  45 @@ -391,6 +392,7 @@
  46                         snps,dis_rxdet_inp3_quirk;
  47                         snps,quirk-frame-length-adjustment = <0x20>;
  48                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  49 +                       dma-coherent;
  50                 };
  51
  52                 sata: sata@3200000 {
  53 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
  54 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
  55 @@ -706,6 +706,7 @@
  56                                 snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  57                                 snps,host-vbus-glitches;
  58                                 configure-gfladj;
  59 +                               dma-coherent;
  60                         };
  61
  62                         usb1: usb3@3000000 {
  63 @@ -720,6 +721,7 @@
  64                                 snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  65                                 snps,host-vbus-glitches;
  66                                 configure-gfladj;
  67 +                               dma-coherent;
  68                         };
  69
  70                         usb2: usb3@3100000 {
  71 @@ -734,6 +736,7 @@
  72                                 snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
  73                                 snps,host-vbus-glitches;
  74                                 configure-gfladj;
  75 +                               dma-coherent;
  76                         };
  77
  78                         sata: sata@3200000 {
  79 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
  80 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
  81 @@ -604,6 +604,7 @@
  82                                 usb3-lpm-capable;
  83                                 snps,dis-u1u2-when-u3-quirk;
  84                                 snps,host-vbus-glitches;
  85 +                               dma-coherent;
  86                         };
  87
  88                         usb1: usb@3000000 {
  89 @@ -617,6 +618,7 @@
  90                                 usb3-lpm-capable;
  91                                 snps,dis-u1u2-when-u3-quirk;
  92                                 snps,host-vbus-glitches;
  93 +                               dma-coherent;
  94                         };
  95
  96                         usb2: usb@3100000 {
  97 @@ -630,6 +632,7 @@
  98                                 usb3-lpm-capable;
  99                                 snps,dis-u1u2-when-u3-quirk;
 100                                 snps,host-vbus-glitches;
 101 +                               dma-coherent;
 102                         };
 103
 104                         sata: sata@3200000 {
 105 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
 106 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
 107 @@ -402,6 +402,7 @@
 108                         snps,dis_rxdet_inp3_quirk;
 109                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
 110                         snps,host-vbus-glitches;
 111 +                       dma-coherent;
 112                         status = "disabled";
 113                 };
 114
 115 @@ -414,6 +415,7 @@
 116                         snps,dis_rxdet_inp3_quirk;
 117                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
 118                         snps,host-vbus-glitches;
 119 +                       dma-coherent;
 120                         status = "disabled";
 121                 };
 122
 123 --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
 124 +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
 125 @@ -738,6 +738,7 @@
 126                         snps,dis_rxdet_inp3_quirk;
 127                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
 128                         snps,host-vbus-glitches;
 129 +                       dma-coherent;
 130                 };
 131
 132                 usb1: usb3@3110000 {
 133 @@ -750,6 +751,7 @@
 134                         snps,dis_rxdet_inp3_quirk;
 135                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
 136                         snps,host-vbus-glitches;
 137 +                       dma-coherent;
 138                 };
 139
 140                 ccn@4000000 {
 141 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
 142 +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
 143 @@ -874,6 +874,7 @@
 144                         snps,dis_rxdet_inp3_quirk;
 145                         snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
 146                         snps,host-vbus-glitches;
 147 +                       dma-coherent;
 148                         status = "disabled";
 149                 };
 150