Fix the CPGWPR/CPGWPCR register address on V3M Eagle to unlock access to the CPG clock control registers.
Signed-off-by: Marek Vasut <[email protected]> Cc: Nobuhiro Iwamatsu <[email protected]> --- board/renesas/eagle/eagle.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/board/renesas/eagle/eagle.c b/board/renesas/eagle/eagle.c index 4bf0a202e0..7b89c10cc7 100644 --- a/board/renesas/eagle/eagle.c +++ b/board/renesas/eagle/eagle.c @@ -26,8 +26,8 @@ DECLARE_GLOBAL_DATA_PTR; +#define CPGWPR 0xE6150900 #define CPGWPCR 0xE6150904 -#define CPGWPR 0xE615090C /* PLL */ #define PLL0CR 0xE61500D8 @@ -54,8 +54,9 @@ void s_init(void) int board_early_init_f(void) { - writel(0xA5A5FFFF, CPGWPCR); - writel(0x5A5A0000, CPGWPR); + /* Unlock CPG access */ + writel(0xA5A5FFFF, CPGWPR); + writel(0x5A5A0000, CPGWPCR); /* TMU0 */ mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125); -- 2.17.1 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
