powerpc: Fix incorrect SYS_IMMR migration values
When migrating SYS_IMMR, I didn't allow for boards to provide
non-default values here. This lead to an incorrect migration on the
platforms where CONFIG_SYS_IMMR is set to CONFIG_SYS_CCSRBAR and
CONFIG_SYS_CSSRBAR is NOT the same as CONFIG_SYS_CCSRBAR_DEFAULT. Add
text to the prompt so that non-default values can be used and re-migrate
the platforms that have CONFIG_SYS_IMMR=CONFIG_SYS_CSSRBAR where
CONFIG_SYS_CSSRBAR != CONFIG_SYS_CCSRBAR_DEFAULT.
Fixes: be7dbb60c5bf ("Convert CONFIG_SYS_IMMR to Kconfig")
Reported-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Tested-by: Pali Rohár <pali@kernel.org>
diff --git a/arch/Kconfig b/arch/Kconfig
index e619144..7ecb375 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -363,7 +363,7 @@
this functionality.
config SYS_IMMR
- hex
+ hex "Address for the Internal Memory-Mapped Registers (IMMR) window"
depends on PPC || FSL_LSCH2 || FSL_LSCH3 || ARCH_LS1021A
default 0xFF000000 if MPC8xx
default 0xF0000000 if ARCH_MPC8313