From: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Date: Sun, 17 Sep 2023 19:26:27 +0000 (+0530)
Subject: rockchip: Add support to generate GZIP compressed U-boot binary
X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=439bd73336fea8df602cedf303140227faa3e2c6;p=u-boot.git

rockchip: Add support to generate GZIP compressed U-boot binary

Add support for generating a GZIP-compressed U-boot binary with the
help of binman, if CONFIG_SPL_GZIP is selected.

Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
---

diff --git a/arch/arm/dts/rockchip-u-boot.dtsi b/arch/arm/dts/rockchip-u-boot.dtsi
index be2658e8ef..8f248f941f 100644
--- a/arch/arm/dts/rockchip-u-boot.dtsi
+++ b/arch/arm/dts/rockchip-u-boot.dtsi
@@ -56,10 +56,17 @@
 #else
 					arch = "arm";
 #endif
+#if defined(CONFIG_SPL_GZIP)
+					compression = "gzip";
+#else
 					compression = "none";
+#endif
 					load = <CONFIG_TEXT_BASE>;
 					entry = <CONFIG_TEXT_BASE>;
 					u-boot-nodtb {
+#if defined(CONFIG_SPL_GZIP)
+					compress = "gzip";
+#endif
 					};
 #ifdef CONFIG_SPL_FIT_SIGNATURE
 					hash {