Register LDOGCTL contains only bit 0 as a valid bit, so there is no need to do a read-modify-write operation.
Simplify the code by writing directly to this register. Signed-off-by: Fabio Estevam <[email protected]> --- board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c index 66d6795..0175a1b 100644 --- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c +++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c @@ -193,9 +193,7 @@ int power_init_board(void) reg, rev_id); /* disable Low Power Mode during standby mode */ - pmic_reg_read(pfuze, PFUZE3000_LDOGCTL, ®); - reg |= 0x1; - pmic_reg_write(pfuze, PFUZE3000_LDOGCTL, reg); + pmic_reg_write(pfuze, PFUZE3000_LDOGCTL, 0x1); /* SW1B step ramp up time from 2us to 4us/25mV */ reg = 0x40; -- 1.9.1 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
