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authorTomer Maimon <tmaimon77@gmail.com>2022-09-22 18:38:56 +0300
committerPhilipp Zabel <p.zabel@pengutronix.de>2022-09-22 17:48:35 +0200
commitae358d71d4623ed0a466a7498f8ce25c7fda22d1 (patch)
treefbb7f7c16a9a7bfd6bc142be8b2a3da0f16d702c /drivers/reset
parent51fd191422d987dfd75a711aae592069ebb03ec9 (diff)
reset: npcm: fix iprst2 and iprst4 setting
In NPCM8XX USB reset sequence, iprst2 register was set with iprst4 value and iprst4 register wasn´t set. This fix sets the correct IP reset values in iprst2 and iprst4 registers in NPCM8XX USB reset sequence. Fixes: fc5d2a2f4aa5 ("reset: npcm: Add NPCM8XX support") Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20220922153856.23326-1-tmaimon77@gmail.com
Diffstat (limited to 'drivers/reset')
-rw-r--r--drivers/reset/reset-npcm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/reset/reset-npcm.c b/drivers/reset/reset-npcm.c
index 24c55efa98e5..f2333506b0a6 100644
--- a/drivers/reset/reset-npcm.c
+++ b/drivers/reset/reset-npcm.c
@@ -291,7 +291,7 @@ static void npcm_usb_reset_npcm8xx(struct npcm_rc_data *rc)
iprst2 |= ipsrst2_bits;
iprst3 |= (ipsrst3_bits | NPCM_IPSRST3_USBPHY1 |
NPCM_IPSRST3_USBPHY2);
- iprst2 |= ipsrst4_bits;
+ iprst4 |= ipsrst4_bits;
writel(iprst1, rc->base + NPCM_IPSRST1);
writel(iprst2, rc->base + NPCM_IPSRST2);