Hi Russell, Am Montag, den 23.06.2014, 12:59 +0100 schrieb Russell King: [...] > +struct reg_value { > + u32 of_value; > + u32 reg_value; > +}; [...] > +static const struct reg_value gpr13_tx_boost[] = { > + { 0, IMX6Q_GPR13_SATA_TX_BOOST_0_00_DB }, > + { 370, IMX6Q_GPR13_SATA_TX_BOOST_0_37_DB }, > + { 740, IMX6Q_GPR13_SATA_TX_BOOST_0_74_DB }, > + { 111, IMX6Q_GPR13_SATA_TX_BOOST_1_11_DB }, I think this .of_value has to be multiplied by 10, and the same for the following ones: > + { 148, IMX6Q_GPR13_SATA_TX_BOOST_1_48_DB }, > + { 185, IMX6Q_GPR13_SATA_TX_BOOST_1_85_DB }, > + { 222, IMX6Q_GPR13_SATA_TX_BOOST_2_22_DB }, > + { 259, IMX6Q_GPR13_SATA_TX_BOOST_2_59_DB }, > + { 296, IMX6Q_GPR13_SATA_TX_BOOST_2_96_DB }, > + { 333, IMX6Q_GPR13_SATA_TX_BOOST_3_33_DB }, > + { 370, IMX6Q_GPR13_SATA_TX_BOOST_3_70_DB }, > + { 407, IMX6Q_GPR13_SATA_TX_BOOST_4_07_DB }, > + { 444, IMX6Q_GPR13_SATA_TX_BOOST_4_44_DB }, > + { 481, IMX6Q_GPR13_SATA_TX_BOOST_4_81_DB }, > + { 528, IMX6Q_GPR13_SATA_TX_BOOST_5_28_DB }, > + { 575, IMX6Q_GPR13_SATA_TX_BOOST_5_75_DB } > +}; regards Philipp -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html