Messages in this thread Patch in this message | | | From | Tomer Maimon <> | Subject | [PATCH v1] reset: npcm: fix iprst2 and iprst4 setting | Date | Thu, 22 Sep 2022 18:38:56 +0300 |
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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> --- 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); -- 2.33.0
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