From ae358d71d4623ed0a466a7498f8ce25c7fda22d1 Mon Sep 17 00:00:00 2001 From: Tomer Maimon Date: Thu, 22 Sep 2022 18:38:56 +0300 Subject: [PATCH] reset: npcm: fix iprst2 and iprst4 setting MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Philipp Zabel Link: https://lore.kernel.org/r/20220922153856.23326-1-tmaimon77@gmail.com --- drivers/reset/reset-npcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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);