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EfikaMX: Adjust undocumented magic constant in config file

This magic constant with zero documentation, when it's last 8 bits are set to
0x45, configures correctly the PERCLK dividers. Therefore the I2C operates
correctly when divider computed from PERCLK.

Note: This constant is written to CBCDR register in
arch/arm/cpu/armv7/mx5/lowlevel_init.S, but it's written only once. The register
is accessed three more times in the file, with different values written to it
each time.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Marek Vasut 13 年之前
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共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      include/configs/efikamx.h

+ 1 - 1
include/configs/efikamx.h

@@ -230,6 +230,6 @@
 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 
 
 #define CONFIG_SYS_DDR_CLKSEL		0
 #define CONFIG_SYS_DDR_CLKSEL		0
-#define CONFIG_SYS_CLKTL_CBCDR		0x59E35100
+#define CONFIG_SYS_CLKTL_CBCDR		0x59E35145
 
 
 #endif
 #endif