linux-kernel - [PATCH 1/7] i3c: mipi-i3c-hci-pci: Set d3hot

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Message-ID: <20260129181841.130864-2-adrian.hunter@intel.com>
Date: Thu, 29 Jan 2026 20:18:35 +0200
From: Adrian Hunter <adrian.hunter@...el.com>
To: alexandre.belloni@...tlin.com
Cc: Frank.Li@....com,
	linux-i3c@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org
Subject: [PATCH 1/7] i3c: mipi-i3c-hci-pci: Set d3hot_delay to 0 for Intel controllers

Set d3hot_delay to 0 for Intel controllers because a delay is not needed.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
---
 drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
index 0f05a15c14c7..bc83caad4197 100644
--- a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
+++ b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
@@ -164,6 +164,7 @@ static int intel_i3c_init(struct mipi_i3c_hci_pci *hci)
 	dma_set_mask_and_coherent(&hci->pci->dev, DMA_BIT_MASK(64));
 
 	hci->pci->d3cold_delay = 0;
+	hci->pci->d3hot_delay = 0;
 
 	hci->private = host;
 	host->priv = priv;
-- 
2.51.0