From fd4b204a0971854c35795ab60b3673a5b57dfebc Mon Sep 17 00:00:00 2001 From: Jarkko Nikula Date: Fri, 27 Sep 2019 14:09:11 +0300 Subject: [PATCH] i2c: i801: Bring back Block Process Call support for certain platforms Commit b84398d6d7f9 ("i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond") looks like to drop by accident Block Write-Block Read Process Call support for Intel Sunrisepoint, Lewisburg, Denverton and Kaby Lake. That support was added for above and newer platforms by the commit 315cd67c9453 ("i2c: i801: Add Block Write-Block Read Process Call support") so bring it back for above platforms. Fixes: b84398d6d7f9 ("i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond") Signed-off-by: Jarkko Nikula Reviewed-by: Alexander Sverdlin Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-i801.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index c09791fb4929..f1c714acc280 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1736,6 +1736,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id) case PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS: case PCI_DEVICE_ID_INTEL_DNV_SMBUS: case PCI_DEVICE_ID_INTEL_KABYLAKE_PCH_H_SMBUS: + priv->features |= FEATURE_BLOCK_PROC; priv->features |= FEATURE_I2C_BLOCK_READ; priv->features |= FEATURE_IRQ; priv->features |= FEATURE_SMBUS_PEC;