From e077b3ba4dd74c67109bdf32048226d388abb24d Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Thu, 14 Feb 2019 11:37:51 -0200 Subject: [PATCH] warp7: Fix the write to the LDOGCTL PMIC register The third parameter of the pmic_clrsetbits() function is the mask to the register and the correct mask is 1 not 0. Since the LDOGCTL only contains a single valid bit (bit 0), we can use pmic_reg_write() and write 1 directly, which fixes the problem in a simpler way and use the original pmic function that was used prior to the DM PMIC conversion. Fixes: 8ba377321c86 ("arm: imx7s-warp: Convert to DM PMIC") Signed-off-by: Fabio Estevam --- board/warp7/warp7.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/warp7/warp7.c b/board/warp7/warp7.c index 49f290f978..2882dc9870 100644 --- a/board/warp7/warp7.c +++ b/board/warp7/warp7.c @@ -77,7 +77,7 @@ int power_init_board(void) printf("PMIC: PFUZE3000 DEV_ID=0x%x REV_ID=0x%x\n", dev_id, rev_id); /* disable Low Power Mode during standby mode */ - pmic_clrsetbits(dev, PFUZE3000_LDOGCTL, 0, 1); + pmic_reg_write(dev, PFUZE3000_LDOGCTL, 1); return 0; } -- 2.39.5