openwrt/target/linux/bcm53xx/patches-5.10/320-ARM-dts-BCM5301X-Add-serial-to-the-bootargs.patch
Rafał Miłecki d8e8a2a8db bcm53xx: add testing support for kernel 5.10
It still requires fixing PCIe support:
[    6.644699] pcie_iproc_bcma bcma0:7: host bridge /axi@18000000/pcie@12000 ranges:
[    6.652217] pcie_iproc_bcma bcma0:7:   No bus range found for /axi@18000000/pcie@12000, using [bus 00-ff]
[    6.661833] OF: /axi@18000000/pcie@12000: Missing device_type
[    6.667622] pcie_iproc_bcma: probe of bcma0:7 failed with error -12
[    6.673985] pcie_iproc_bcma bcma0:8: host bridge /axi@18000000/pcie@13000 ranges:
[    6.681514] pcie_iproc_bcma bcma0:8:   No bus range found for /axi@18000000/pcie@13000, using [bus 00-ff]
[    6.691137] pcie_iproc_bcma: probe of bcma0:8 failed with error -12
[    6.697522] pcie_iproc_bcma bcma0:9: host bridge /axi@18000000/pcie@14000 ranges:
[    6.705048] pcie_iproc_bcma bcma0:9:   No bus range found for /axi@18000000/pcie@14000, using [bus 00-ff]
[    6.714669] pcie_iproc_bcma: probe of bcma0:9 failed with error -12

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-07-29 14:56:14 +02:00

117 lines
2.9 KiB
Diff

From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Subject: [PATCH] ARM: dts: BCM5301X: Add serial= to the bootargs
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It's enough to have proper stdout-path for getting serial working but
for some reason LEDE doesn't offer "Please press Enter to activate this
console." unless ttyS0 is specified.
This is a workaround to get serial working in LEDE.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
@@ -12,7 +12,7 @@
model = "TP-LINK Archer C5 V2";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
@@ -13,7 +13,7 @@
model = "Luxul ABR-4500 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
@@ -13,7 +13,7 @@
model = "Luxul XBR-4500 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
@@ -12,7 +12,7 @@
model = "Luxul XAP-1440 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
@@ -12,7 +12,7 @@
model = "Luxul XAP-810 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
@@ -12,7 +12,7 @@
model = "Luxul XAP-1610 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
@@ -13,7 +13,7 @@
model = "Luxul XWR-3150 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory@0 {
--- a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
@@ -13,6 +13,10 @@
compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
model = "Phicomm K3";
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
memory@0 {
device_type = "memory";
reg = <0x00000000 0x08000000>,
--- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
@@ -13,7 +13,7 @@
model = "Luxul XWC-2000 V1";
chosen {
- bootargs = "earlycon";
+ bootargs = "console=ttyS0,115200 earlycon";
};
memory {