i2c-imx: Autoprobe of eeproms

Mattias Walstrom mattias at vmlinux.org
Fri Feb 12 17:15:51 EST 2010


I have tried to get autoprobe of eeproms to work on a custom freescale
mx27-board, and i found out that the i2c-imx driver was missing the
following, is there a reason for this, most other i2c-bus drivers seems
to have it?

--- linux-2.6.32.8.orig/drivers/i2c/busses/i2c-imx.c    2010-02-09
13:57:19.000000000 +0100
+++ linux-2.6.32.8/drivers/i2c/busses/i2c-imx.c 2010-02-12
11:30:12.000000000 +0100
@@ -521,6 +521,7 @@
        i2c_imx->adapter.algo           = &i2c_imx_algo;
        i2c_imx->adapter.dev.parent     = &pdev->dev;
        i2c_imx->adapter.nr             = pdev->id;
+        i2c_imx->adapter.class          = I2C_CLASS_HWMON | I2C_CLASS_SPD;
        i2c_imx->irq                    = irq;
        i2c_imx->base                   = base;
        i2c_imx->res                    = res;


Best regards
Mattias Walström








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