On 7/14/2009 3:04 PM, Dmitry Torokhov wrote: > Hi Joonyoung, > > On Fri, Jul 10, 2009 at 11:10:12AM +0900, Joonyoung Shim wrote: >> The MELPAS MCS-5000 is the touchscreen controller. The overview of this >> controller can see at the following website: >> >> http://www.melfas.com/product/product01.asp?k_r=eng_ >> >> This driver is tested on s3c6410 NCP board and supports only the i2c >> interface. >> >> Signed-off-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx> >> --- >> Dear Dmitry, >> >> I sent the patch v2, but couldn't get any response. >> This patch v3 is updated a little bit from v2. >> > > While I was sittign on the patch mainline acquired threaded IRQ support > which fits the bill here and simplifies logic quite a bit, could you > please try the patch below and tell me if the touchscreen still works? > I've tested your patch, but it does not work. If i touch the pannel, mcs5000_ts_hardirq is called once, but mcs5000_ts_interrupt is not called, so the interrupt is not occurred any longer. >> I have one question. The MCS-5000 controller don't support PRESSURE, so >> i removed a fake PRESSURE report on driver, but tslib v1.0 >> (http://tslib.berlios.de) require the PRESSURE report from driver. I >> wonder whether it is make sense to report a fake PRESSURE for tslib. >> > > I believe the adjustments to use BTN_TOUCH in absebse of ABS_PRESSURE > has been applied to tslib, you need to talk to the maintainers about > releasing updated version instead of adding fake events to the kernel. > I see, thank you. > Thanks. > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
