From 5bf71889ad9a4d39b7665c105a005c5a33d730ba Mon Sep 17 00:00:00 2001 From: Akhil R Date: Thu, 17 Nov 2022 15:34:15 +0530 Subject: [PATCH] i2c: tegra: Set ACPI node as primary fwnode Set ACPI node as the primary fwnode of I2C adapter to allow enumeration of child devices from the ACPI table Signed-off-by: Zubair Waheed Signed-off-by: Akhil R Reviewed-by: Thierry Reding Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-tegra.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c index 954022c..69c9ae1 100644 --- a/drivers/i2c/busses/i2c-tegra.c +++ b/drivers/i2c/busses/i2c-tegra.c @@ -1826,6 +1826,7 @@ static int tegra_i2c_probe(struct platform_device *pdev) i2c_dev->adapter.class = I2C_CLASS_DEPRECATED; i2c_dev->adapter.algo = &tegra_i2c_algo; i2c_dev->adapter.nr = pdev->id; + ACPI_COMPANION_SET(&i2c_dev->adapter.dev, ACPI_COMPANION(&pdev->dev)); if (i2c_dev->hw->supports_bus_clear) i2c_dev->adapter.bus_recovery_info = &tegra_i2c_recovery_info; -- 2.7.4