Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.14 3/3] drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI controllers | Date | Tue, 24 May 2022 12:01:31 -0400 |
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From: Piyush Malgujar <pmalgujar@marvell.com>
[ Upstream commit 03a35bc856ddc09f2cc1f4701adecfbf3b464cb3 ]
Due to i2c->adap.dev.fwnode not being set, ACPI_COMPANION() wasn't properly found for TWSI controllers.
Signed-off-by: Szymon Balcerak <sbalcerak@marvell.com> Signed-off-by: Piyush Malgujar <pmalgujar@marvell.com> Signed-off-by: Wolfram Sang <wsa@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/i2c/busses/i2c-thunderx-pcidrv.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/i2c-thunderx-pcidrv.c b/drivers/i2c/busses/i2c-thunderx-pcidrv.c index df0976f4432a..4f0456fe8691 100644 --- a/drivers/i2c/busses/i2c-thunderx-pcidrv.c +++ b/drivers/i2c/busses/i2c-thunderx-pcidrv.c @@ -215,6 +215,7 @@ static int thunder_i2c_probe_pci(struct pci_dev *pdev, i2c->adap.bus_recovery_info = &octeon_i2c_recovery_info; i2c->adap.dev.parent = dev; i2c->adap.dev.of_node = pdev->dev.of_node; + i2c->adap.dev.fwnode = dev->fwnode; snprintf(i2c->adap.name, sizeof(i2c->adap.name), "Cavium ThunderX i2c adapter at %s", dev_name(dev)); i2c_set_adapdata(&i2c->adap, i2c); -- 2.35.1
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