RT72064. cortex-m3: print-out frequencies in U-Boot banner

E.g.:
"
 U-Boot 2010.03-00020-gef3a000 (Sep 25 2011 - 16:21:34)

 CPU  : STM32 F2 series (Cortex-M3)
 Freqs: SYSCLK=120MHz,HCLK=120MHz,PCLK1=30MHz,PCLK2=60MHz
 Board: STM3220G-EVAL board 1
 DRAM:   0 kB
 Using default environment
 ...
"
Signed-off-by: Yuri Tikhonov <yur@emcraft.com>

cpu/arm_cortexm3/a2f/cpu.c

@@ -28,13 +28,19 @@
  */
 int print_cpuinfo(void)
 {
-	printf("CPU: %s\n", "SmartFusion FPGA (Cortex-M3 Hard IP)");
-#if defined(DEBUG)
-	printf("Frequencies: FCLK=%d, PCLK0=%d, PCLK1=%d, ACE=%d, FPGA=%d\n",
-			clock_get(CLOCK_FCLK), clock_get(CLOCK_PCLK0),
-			clock_get(CLOCK_PCLK1), clock_get(CLOCK_ACE),
-			clock_get(CLOCK_FPGA));
-#endif
+	char	buf[5][32];
+
+	printf("CPU  : %s\n", "SmartFusion FPGA (Cortex-M3 Hard IP)");
+
+	strmhz(buf[0], clock_get(CLOCK_FCLK));
+	strmhz(buf[1], clock_get(CLOCK_PCLK0));
+	strmhz(buf[2], clock_get(CLOCK_PCLK1));
+	strmhz(buf[3], clock_get(CLOCK_ACE));
+	strmhz(buf[4], clock_get(CLOCK_FPGA));
+	printf("Freqs: FCLK=%sMHz,PCLK0=%sMHz,PCLK1=%sMHz,ACE=%sMHz,"
+		"FPGA=%sMHz\n",
+		buf[0], buf[1], buf[2], buf[3], buf[4]);
+
 	return 0;
 }
 

cpu/arm_cortexm3/stm32f2/cpu.c

@@ -20,6 +20,7 @@
  */
 
 #include <common.h>
+
 #include <asm/arch/stm32f2.h>
 #include "clock.h"
 
@@ -28,13 +29,16 @@
  */
 int print_cpuinfo(void)
 {
-	printf("CPU: %s\n", "STM32 F2 series (Cortex-M3)");
+	char	buf[4][32];
+
+	printf("CPU  : %s\n", "STM32 F2 series (Cortex-M3)");
 
-#if defined(DEBUG)
-	printf("Frequencies: SYSCLK=%d, HCLK=%d, PCLK1=%d, PCLK2=%d\n",
-		clock_get(CLOCK_SYSCLK), clock_get(CLOCK_HCLK),
-		clock_get(CLOCK_PCLK1), clock_get(CLOCK_PCLK2));
-#endif
+	strmhz(buf[0], clock_get(CLOCK_SYSCLK));
+	strmhz(buf[1], clock_get(CLOCK_HCLK));
+	strmhz(buf[2], clock_get(CLOCK_PCLK1));
+	strmhz(buf[3], clock_get(CLOCK_PCLK2));
+	printf("Freqs: SYSCLK=%sMHz,HCLK=%sMHz,PCLK1=%sMHz,PCLK2=%sMHz\n",
+		buf[0], buf[1], buf[2], buf[3]);
 
 	return 0;
 }