Hosts the 0x221E linux distro kernel. https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-3.5.y 2012-05-11T05:39:43Z 2012-05-11T05:39:43Z Dmitry Torokhov 2012-05-11T05:37:15Z urn:sha1:b45c8f35a7fec17bdd159a7815203b6137c00ab9 When platform keymap is not supplied to matrix_keypad_build_keymap() and device tree support is enabled, try locating specified property and load keymap from it. If property name is not defined, try using "linux,keymap". Based on earlier patch by Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2012-05-11T05:38:47Z Dmitry Torokhov 2012-05-11T05:37:08Z urn:sha1:1932811f426fee71b7ece67e70aeba7e1b0ebb6d Change matrix-keymap helper to be out-of-line, like sparse keymap, allow the helper perform basic keymap validation and return errors, and prepare for device tree support. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2012-03-27T07:14:35Z Viresh Kumar 2012-03-27T06:55:24Z urn:sha1:131c713fd96e251fcb18f4d2d05f263aa41bb11f Following commit broke DT support for tegra-kbc by removing pdata allocation completely: commit 023cea0ecfa2df034096c3f4afa796a0b2d1188a Author: Shridhar Rasal <srasal@nvidia.com> Date: Fri Feb 3 00:27:30 2012 -0800 Input: tegra-kbc - allow skipping setting up some of GPIO pins This patch restores it. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2012-03-14T04:37:07Z Olof Johansson 2012-03-14T04:36:29Z urn:sha1:145e97348a3066cf71038d02392aa8063550de6f This is an incremental patch updating to the revised bindings for matrix keyboards. This includes an optional "linux,fn-keymap" binding that is not yet implemented, that will be used to specify the Fn-key modifier layout if needed. Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2012-02-03T08:29:06Z Shridhar Rasal 2012-02-03T08:27:30Z urn:sha1:023cea0ecfa2df034096c3f4afa796a0b2d1188a Allow marking some of GPIO pins as ignored to to avoid continuously generating KBC input events. Signed-off-by: Shridhar Rasal <srasal@nvidia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2012-01-23T08:02:46Z Rakesh Iyer 2012-01-23T07:27:54Z urn:sha1:b6834b02e476ff0e99b6814665839e37affa31f0 Enable keypress interrupt to support wakeup from low power state. Signed-off-by: Rakesh Iyer <riyer@nvidia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-12-30T08:27:00Z Rakesh Iyer 2011-12-30T03:27:44Z urn:sha1:fd0fc21350838d3073647be173242db0c58744c8 Tegra kbc cannot detect exact keypress causing wakeup in interrupt mode. Allow wakeup keypress to be reported for certain platforms. Signed-off-by: Rakesh Iyer <riyer@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-12-30T08:26:00Z Olof Johansson 2011-12-29T17:58:16Z urn:sha1:a445c7f0afb9114ef3de2d123f2c851787cf9d11 This adds a simple device tree binding to the tegra keyboard controller. Also, mark the default keymap as __devinitdata since it is not referenced after boot. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-12-01T07:41:41Z JJ Ding 2011-11-29T19:08:39Z urn:sha1:5146c84f87c8aa3d115cea0d77ed3553df426752 Commit 940ab88962bc1aff3273a8356d64577a6e386736 introduced a new macro to save some platform_driver boilerplate code. Use it. Signed-off-by: JJ Ding <dgdunix@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> 2011-09-09T16:25:50Z Dmitry Torokhov 2011-09-09T16:24:20Z urn:sha1:95439cbad134de58d9ea256e37fd13fbcdc87d08 Take spinlock when entering ISR and timer routine to ensure that we do not race while enabling/disabling FIFO interrupts. Also we do not need to take teh spinlock in tegra_kbc_startremove() since interrupt is completely disabled. Tested-by: Rakesh Iyer <riyer@nvidia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>