git.openwrt.org Git - openwrt/staging/linusw.git/blob

   1 From 7e253a062d5a14de13ccfb410570975099c238be Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.com>
   3 Date: Thu, 14 Nov 2024 13:15:24 +0000
   4 Subject: [PATCH] dtoverlays: Add link-frequency override to imx477/378 overlay
   5
   6 Copy of the imx708 change.
   7
   8 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
   9 ---
  10  arch/arm/boot/dts/overlays/README                  | 4 ++++
  11  arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi | 1 +
  12  2 files changed, 5 insertions(+)
  13
  14 --- a/arch/arm/boot/dts/overlays/README
  15 +++ b/arch/arm/boot/dts/overlays/README
  16 @@ -2780,6 +2780,8 @@ Params: rotation                Mounting
  17                                  camera clamping I/Os such as XVS to 0V.
  18          sync-source             Configure as vsync source
  19          sync-sink               Configure as vsync sink
  20 +        link-frequency          Allowable link frequency values to use in Hz:
  21 +                                450000000 (default), 453000000, 456000000.
  22
  23
  24  Name:   imx462
  25 @@ -2822,6 +2824,8 @@ Params: rotation                Mounting
  26                                  camera clamping I/Os such as XVS to 0V.
  27          sync-source             Configure as vsync source
  28          sync-sink               Configure as vsync sink
  29 +        link-frequency          Allowable link frequency values to use in Hz:
  30 +                                450000000 (default), 453000000, 456000000.
  31
  32
  33  Name:   imx500
  34 --- a/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
  35 +++ b/arch/arm/boot/dts/overlays/imx477_378-overlay.dtsi
  36 @@ -80,6 +80,7 @@
  37                        <&cam_node>, "clocks:0=",<&cam0_clk>,
  38                        <&cam_node>, "VANA-supply:0=",<&cam0_reg>;
  39                 always-on = <0>, "+99";
  40 +               link-frequency = <&cam_endpoint>,"link-frequencies#0";
  41         };
  42  };
  43