From: Peter Robinson <pbrobinson@gmail.com>
Date: Wed, 1 Apr 2020 23:28:54 +0000 (+0100)
Subject: arm: tegra: define fdtfile option for distro boot
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-logo.png?a=commitdiff_plain;h=632fb978a513e22e4cbc8410156a185716216649;p=u-boot.git

arm: tegra: define fdtfile option for distro boot

For booting via UEFI we need to define the fdtfile option so
bootefi has the option to load a fdtfile from disk. For arm64
the kernel dtb is located in a vendor directory so we define
that as nvidia for that architecture.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
---

diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h
index 2b968917d3..432eceaf35 100644
--- a/include/configs/tegra-common.h
+++ b/include/configs/tegra-common.h
@@ -49,6 +49,12 @@
 /* Boot Argument Buffer Size */
 #define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)
 
+#ifdef CONFIG_ARM64
+#define FDTFILE "nvidia/" CONFIG_DEFAULT_DEVICE_TREE ".dtb"
+#else
+#define FDTFILE CONFIG_DEFAULT_DEVICE_TREE ".dtb"
+#endif
+
 /*-----------------------------------------------------------------------
  * Physical Memory Map
  */
diff --git a/include/configs/tegra114-common.h b/include/configs/tegra114-common.h
index d3a7045697..9d751b6740 100644
--- a/include/configs/tegra114-common.h
+++ b/include/configs/tegra114-common.h
@@ -50,6 +50,7 @@
 	"scriptaddr=0x90000000\0" \
 	"pxefile_addr_r=0x90100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x83000000\0" \
 	"ramdisk_addr_r=0x83100000\0"
 
diff --git a/include/configs/tegra124-common.h b/include/configs/tegra124-common.h
index 522993b958..0eb8f92809 100644
--- a/include/configs/tegra124-common.h
+++ b/include/configs/tegra124-common.h
@@ -52,6 +52,7 @@
 	"scriptaddr=0x90000000\0" \
 	"pxefile_addr_r=0x90100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x83000000\0" \
 	"ramdisk_addr_r=0x83100000\0"
 
diff --git a/include/configs/tegra186-common.h b/include/configs/tegra186-common.h
index b4936cc731..5c3ad35c76 100644
--- a/include/configs/tegra186-common.h
+++ b/include/configs/tegra186-common.h
@@ -49,6 +49,7 @@
 	"scriptaddr=0x90000000\0" \
 	"pxefile_addr_r=0x90100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x82000000\0" \
 	"ramdisk_addr_r=0x82100000\0"
 
diff --git a/include/configs/tegra20-common.h b/include/configs/tegra20-common.h
index 1e31d82574..fdd8996955 100644
--- a/include/configs/tegra20-common.h
+++ b/include/configs/tegra20-common.h
@@ -51,6 +51,7 @@
 	"scriptaddr=0x10000000\0" \
 	"pxefile_addr_r=0x10100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x03000000\0" \
 	"ramdisk_addr_r=0x03100000\0"
 
diff --git a/include/configs/tegra210-common.h b/include/configs/tegra210-common.h
index 1b8e94b60c..2226effe16 100644
--- a/include/configs/tegra210-common.h
+++ b/include/configs/tegra210-common.h
@@ -46,6 +46,7 @@
 	"scriptaddr=0x90000000\0" \
 	"pxefile_addr_r=0x90100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x83000000\0" \
 	"ramdisk_addr_r=0x83200000\0"
 
diff --git a/include/configs/tegra30-common.h b/include/configs/tegra30-common.h
index 54bc6756ab..6c5dc24b26 100644
--- a/include/configs/tegra30-common.h
+++ b/include/configs/tegra30-common.h
@@ -47,6 +47,7 @@
 	"scriptaddr=0x90000000\0" \
 	"pxefile_addr_r=0x90100000\0" \
 	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
+	"fdtfile=" FDTFILE "\0" \
 	"fdt_addr_r=0x83000000\0" \
 	"ramdisk_addr_r=0x83100000\0"