From 711b4ae3f0f8cb005fc727139a4c60415bb73031 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Mon, 20 May 2013 20:34:55 +0200 Subject: [PATCH] i2c: fsl: Add devicetree probe support Signed-off-by: Sascha Hauer --- drivers/i2c/busses/i2c-imx.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 9fcfd5c6f..c607bcba1 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -545,6 +545,7 @@ static int __init i2c_fsl_probe(struct device_d *pdev) i2c_fsl->adapter.master_xfer = i2c_fsl_xfer; i2c_fsl->adapter.nr = pdev->id; i2c_fsl->adapter.dev.parent = pdev; + i2c_fsl->adapter.dev.device_node = pdev->device_node; i2c_fsl->base = dev_request_mem_region(pdev, 0); i2c_fsl->dfsrr = -1; @@ -572,8 +573,17 @@ fail: return ret; } +static __maybe_unused struct of_device_id imx_i2c_dt_ids[] = { + { + .compatible = "fsl,imx21-i2c", + }, { + /* sentinel */ + } +}; + static struct driver_d i2c_fsl_driver = { .probe = i2c_fsl_probe, .name = DRIVER_NAME, + .of_compatible = DRV_OF_COMPAT(imx_i2c_dt_ids), }; device_platform_driver(i2c_fsl_driver);