[U-Boot] [PATCH 1/3] arm: sunxi: Allow per-platform DRAM ZQ configuration on sun8i

Paul Kocialkowski paul.kocialkowski at bootlin.com
Thu Mar 14 10:36:14 UTC 2019


A few sun8i platforms define specific default DRAM ZQ values, but they
are not taken in account because of MACH_SUN8I being used for the 123
default first.

Replace MACH_SUN8I with the list of platforms that don't have specific
DRAM ZQ values, to avoid overwriting the default for those that do.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>
---
 arch/arm/mach-sunxi/Kconfig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 74e234cded75..c557c79ef097 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -414,7 +414,9 @@ endif
 
 config DRAM_ZQ
 	int "sunxi dram zq value"
-	default 123 if MACH_SUN4I || MACH_SUN5I || MACH_SUN6I || MACH_SUN8I
+	default 123 if MACH_SUN4I || MACH_SUN5I || MACH_SUN6I || \
+		       MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_A83T || \
+		       MACH_SUNXI_H3_H5
 	default 127 if MACH_SUN7I
 	default 14779 if MACH_SUN8I_V3S
 	default 3881979 if MACH_SUN8I_R40 || MACH_SUN50I_H6
-- 
2.20.1



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