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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I am trying to integrate <a href="https://github.com/ivan19871002/nxp-pn5xx">https://github.com/ivan19871002/nxp-pn5xx</a> driver as a kernel module to OpenWRT for RaspberyPi. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>What I did:<o:p></o:p></p><p class=MsoListParagraph style='margin-left:54.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>Put nxp-pn5xx sources to drivers/misc of build_dir <o:p></o:p></p><p class=MsoListParagraph style='margin-left:54.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>Added “obj-y += nxp-pn5xx/ “ to drivers/misc/Makefile<o:p></o:p></p><p class=MsoListParagraph style='margin-left:54.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2'><![if !supportLists]><span style='mso-list:Ignore'>-<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>Added “source "drivers/misc/nxp-pn5xx/Kconfig"” to drivers/misc/Kconfig<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>After that can see <> NXP PN5XX based driver in (Device Drivers -> Misc devices) I checked it.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Also tried to add structs showed below to bcm2807.c file :<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><i>struct pn544_i2c_platform_data pn544_platform_data = {<o:p></o:p></i></p><p class=MsoNormal><i> .irq_gpio = 23,<o:p></o:p></i></p><p class=MsoNormal><i> .ven_gpio = 24<o:p></o:p></i></p><p class=MsoNormal><i>};<o:p></o:p></i></p><p class=MsoNormal><i><o:p> </o:p></i></p><p class=MsoNormal><i>// Use the actual device name rather than generic driver name<o:p></o:p></i></p><p class=MsoNormal><i>static struct i2c_board_info __initdata pn544_i2c_devices[] = {<o:p></o:p></i></p><p class=MsoNormal><i> {<o:p></o:p></i></p><p class=MsoNormal><i> I2C_BOARD_INFO("pn544", 0x28), .platform_data = &pn544_platform_data<o:p></o:p></i></p><p class=MsoNormal><i> },<o:p></o:p></i></p><p class=MsoNormal><i>};<o:p></o:p></i></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><i>i2c_register_board_info_dt(1, pn544_i2c_devices, ARRAY_SIZE(pn544_i2c_devices));<o:p></o:p></i></p><p class=MsoNormal><i><o:p> </o:p></i></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>But after successful builded image, cannot see any module on OpenWRT.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>In use 14.07 branch (Barrier Breaker) of OpenWRT. <o:p></o:p></p><p class=MsoNormal>Maybe someone know what I did wrong?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><i><span lang=DE-AT style='font-size:9.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:EN-GB'>With Best Regards<o:p></o:p></span></i></p><p class=MsoNormal><span lang=DE-AT style='font-size:4.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:EN-GB'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial",sans-serif;color:black;mso-fareast-language:EN-GB'>Jernej<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>