From: Peter De Schrijver <pdeschrijver@nvidia.com>
Date: Mon, 3 Oct 2011 13:06:47 +0000 (+0300)
Subject: arm/tegra: select AUTO_ZRELADDR by default
X-Git-Tag: next-20111014~106^2^2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7fab9a725013e8971d5356d6d6e20c6ae5c27d79;p=karo-tx-linux.git

arm/tegra: select AUTO_ZRELADDR by default

This patch causes the kernel uncompressor to determine the physical address
of the SDRAM at runtime. This allows the kernel to boot on both tegra2 and
tegra3 even though SDRAM is at different physical addresses on both SoCs.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
---

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3146ed3f6eca..c45edba5dd2c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -604,6 +604,7 @@ config ARCH_TEGRA
 	select HAVE_CLK
 	select HAVE_SCHED_CLOCK
 	select ARCH_HAS_CPUFREQ
+	select AUTO_ZRELADDR
 	help
 	  This enables support for NVIDIA Tegra based systems (Tegra APX,
 	  Tegra 6xx and Tegra 2 series).