Hi Ashish, On Thu, Jul 14, 2011 at 02:28:10PM +0530, ashishj3 wrote: > This driver add support for DA9052 4-wire resistive ADC interfaced touchscreen > controller. > > DA9052 is a MFD therefore this driver depends on DA9052 core driver for core > functionalities. > > Signed-off-by: David Dajun Chen <dc...@diasemi.com> > Signed-off-by: Ashish Jangam <ashish.jan...@kpitcummins.com> > --- > drivers/input/touchscreen/Kconfig | 7 + > drivers/input/touchscreen/Makefile | 1 + > drivers/input/touchscreen/da9052_tsi.c | 489 > ++++++++++++++++++++++++++++++++ > 3 files changed, 497 insertions(+), 0 deletions(-) > create mode 100755 drivers/input/touchscreen/da9052_tsi.c [snip] > + ret = da9052_clear_bits(da9052, DA9052_GPIO_4_5_REG, 0x33); > + if (ret < 0) > + return -EIO; > + > + ret = da9052_clear_bits(da9052, DA9052_GPIO_6_7_REG, 0x33);
Those two register defines are missing in your posted MFD driver headerfile "reg.h". Regards, Michael -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
