From dc68af4a1312775f3aeade7c46786858725cfabe Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Thu, 25 Feb 2021 14:13:50 +0000
Subject: [PATCH] image: improve Kconfig for seperate ramdisk option

* show only if target supports it (ie. seperate_ramdisk feature set)
* select XZ compression by default of ramdisk is seperate

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
 config/Config-images.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config/Config-images.in b/config/Config-images.in
index 080fee2ccef..b1f5b437198 100644
--- a/config/Config-images.in
+++ b/config/Config-images.in
@@ -17,6 +17,7 @@ menu "Target Images"
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_lantiq
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_mpc85xx
 			default TARGET_INITRAMFS_COMPRESSION_LZMA if TARGET_ramips
+			default TARGET_INITRAMFS_COMPRESSION_XZ if USES_SEPERATE_INITRAMFS
 			default TARGET_INITRAMFS_COMPRESSION_NONE
 			depends on TARGET_ROOTFS_INITRAMFS
 			help
@@ -66,7 +67,7 @@ menu "Target Images"
 
 		config TARGET_ROOTFS_INITRAMFS_SEPERATE
 			bool "seperate ramdisk"
-			depends on TARGET_ROOTFS_INITRAMFS && !TARGET_INITRAMFS_FORCE
+			depends on USES_SEPERATE_INITRAMFS && TARGET_ROOTFS_INITRAMFS && !TARGET_INITRAMFS_FORCE
 			default y if USES_SEPERATE_INITRAMFS
 			help
 			  Generate seperate initrd.cpio instead of embedding it.
-- 
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