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ARM: rmobile: Fix CPGW address on V3M Eagle

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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>
This commit is contained in:
Marek Vasut 2018-06-16 01:16:50 +02:00
parent 6d82ed8d37
commit c267952c41
1 changed files with 4 additions and 3 deletions
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7
board/renesas/eagle/eagle.c
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@ -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); /* Unlock CPG access */
writel(0x5A5A0000, CPGWPR); writel(0xA5A5FFFF, CPGWPR);
writel(0x5A5A0000, CPGWPCR);
/* TMU0 */ /* TMU0 */
mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125); mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125);