target/linux/bcm4908/patches-5.4/300-arm64-dts-broadcom-bcm4908-limit-amount-of-GPIOs.patch

   1 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   2 Date: Mon, 15 Feb 2021 22:01:03 +0100
   3 Subject: [PATCH] arm64: dts: broadcom: bcm4908: limit amount of GPIOs
   4 MIME-Version: 1.0
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   6 Content-Transfer-Encoding: 8bit
   7
   8 Linux driver can't handle more than 64 GPIOs
   9
  10 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  11 ---
  12
  13 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
  14 +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
  15 @@ -281,7 +281,7 @@
  16                 gpio0: gpio-controller@500 {
  17                         compatible = "brcm,bcm6345-gpio";
  18                         reg-names = "dirout", "dat";
  19 -                       reg = <0x500 0x28>, <0x528 0x28>;
  20 +                       reg = <0x500 0x8>, <0x528 0x8>;
  21
  22                         #gpio-cells = <2>;
  23                         gpio-controller;