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

   1 From 56098be85d19cd56b59d7b3854ea035cc8cb9e95 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   3 Date: Tue, 8 Dec 2020 11:49:50 +0100
   4 Subject: [PATCH 3/4] arm64: dts: broadcom: bcm4908: use proper NAND binding
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   8
   9 BCM4908 has controller that needs different IRQ handling just like the
  10 BCM63138. Describe it properly.
  11
  12 On Linux this change fixes:
  13 brcmstb_nand ff801800.nand: timeout waiting for command 0x9
  14 brcmstb_nand ff801800.nand: intfc status d0000000
  15
  16 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  17 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  18 ---
  19  arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 +-
  20  1 file changed, 1 insertion(+), 1 deletion(-)
  21
  22 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
  23 +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
  24 @@ -164,7 +164,7 @@
  25                 nand@1800 {
  26                         #address-cells = <1>;
  27                         #size-cells = <0>;
  28 -                       compatible = "brcm,brcmnand-v7.1", "brcm,brcmnand";
  29 +                       compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
  30                         reg = <0x1800 0x600>, <0x2000 0x10>;
  31                         reg-names = "nand", "nand-int-base";
  32                         interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;