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ARM: rmobile: Fix CPGW address on V3M Eagle

Fix the CPGWPR/CPGWPCR register address on V3M Eagle to unlock
access to the CPG clock control registers.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut 7 years ago
parent
commit
c267952c41
1 changed files with 4 additions and 3 deletions
  1. 4 3
      board/renesas/eagle/eagle.c

+ 4 - 3
board/renesas/eagle/eagle.c

@@ -26,8 +26,8 @@
 
 
 DECLARE_GLOBAL_DATA_PTR;
 DECLARE_GLOBAL_DATA_PTR;
 
 
+#define CPGWPR  0xE6150900
 #define CPGWPCR	0xE6150904
 #define CPGWPCR	0xE6150904
-#define CPGWPR  0xE615090C
 
 
 /* PLL */
 /* PLL */
 #define PLL0CR		0xE61500D8
 #define PLL0CR		0xE61500D8
@@ -54,8 +54,9 @@ void s_init(void)
 
 
 int board_early_init_f(void)
 int board_early_init_f(void)
 {
 {
-	writel(0xA5A5FFFF, CPGWPCR);
-	writel(0x5A5A0000, CPGWPR);
+	/* Unlock CPG access */
+	writel(0xA5A5FFFF, CPGWPR);
+	writel(0x5A5A0000, CPGWPCR);
 
 
 	/* TMU0 */
 	/* TMU0 */
 	mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125);
 	mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125);