arm: kirkwood: Do not overwrite CONFIG_SYS_TCLK

Config option CONFIG_SYS_TCLK is set by kw88f6281.h and kw88f6192.h files
to correct SOC/platform value. So do not overwrite it in board config
include files.

Kirkwood 88F6180 and 88F6192 uses 166 MHz TCLK and Kirkwood 88F6281 uses
200 MHz TCLK.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>

diff --git a/arch/arm/mach-kirkwood/include/mach/kw88f6281.h b/arch/arm/mach-kirkwood/include/mach/kw88f6281.h
index 33e7414..8740608 100644 (file)
--- a/arch/arm/mach-kirkwood/include/mach/kw88f6281.h
+++ b/arch/arm/mach-kirkwood/include/mach/kw88f6281.h
@@ -15,8 +15,6 @@
 #define KW_REGS_PHY_BASE               KW88F6281_REGS_PHYS_BASE
 
 /* TCLK Core Clock definition */
-#ifndef CONFIG_SYS_TCLK
 #define CONFIG_SYS_TCLK        200000000 /* 200MHz */
-#endif
 
 #endif /* _ASM_ARCH_KW88F6281_H */

diff --git a/include/configs/lacie_kw.h b/include/configs/lacie_kw.h
index 420c1d4..88f784f 100644 (file)
--- a/include/configs/lacie_kw.h
+++ b/include/configs/lacie_kw.h
@@ -40,11 +40,6 @@
 #define CONFIG_SKIP_LOWLEVEL_INIT      /* disable board lowlevel_init */
 
 /*
- * Core clock definition
- */
-#define CONFIG_SYS_TCLK                        166000000 /* 166MHz */
-
-/*
  * SDRAM configuration
  */
 

diff --git a/include/configs/lsxl.h b/include/configs/lsxl.h
index 0c0ab24..a4a4739 100644 (file)
--- a/include/configs/lsxl.h
+++ b/include/configs/lsxl.h
@@ -13,11 +13,9 @@
 #if defined(CONFIG_LSCHLV2)
 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lschl.cfg
 #define CONFIG_MACH_TYPE 3006
-#define CONFIG_SYS_TCLK 166666667 /* 166 MHz */
 #elif defined(CONFIG_LSXHL)
 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lsxhl.cfg
 #define CONFIG_MACH_TYPE 2663
-/* CONFIG_SYS_TCLK is 200000000 by default */
 #else
 #error "unknown board"
 #endif