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* Fix uninitialized variable in decoding of RDS radio textBertrik Sikken2012-11-09
| | | | Change-Id: Ifc678166ac70cc8fc76897c76ccbc4bc3f88cc14
* rk27xx: Disable interrupts before invalidating cache.Andrew Ryabinin2012-10-31
| | | | | | | | | | | If interrupts trigger during cache invalidation this could cause memory corruption. This should be right fix for commit_discard_idcache in contrast to 72ebcbf and c1ec1ec. Change-Id: I141fb585004d4a1967b0a03bc37db3964d886564 Reviewed-on: http://gerrit.rockbox.org/345 Tested-by: Andrew Ryabinin <ryabinin.a.a@gmail.com> Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
* rk27xx: Disable cache while invalidating it.Andrew Ryabinin2012-10-25
| | | | | | | | It seems something wrong with cache handling in rk27xx. OF always disable cache before invalidating cache ways, therefore, now we do the same. Hopefully this will fix cache handling, but I couldn't contend that it's really so. Change-Id: I967c18211f0ddff689b6a17579fbe8685277f132
* Revert "SH gcc 4.6.3 with link-time optimization, for Archos targets"Marcin Bukat2012-10-24
| | | | This was commited by accident, sorry.
* SH gcc 4.6.3 with link-time optimization, for Archos targetsBoris Gjenero2012-10-24
| | | | | | | This is work from FS#12431 synced to current HEAD and slightly tweaked (gcc 4.6.2 -> 4.6.3, binutils 2.21.1 -> 2.22) Change-Id: I76af91e80ac2a9c16a776c7f0a33cc51603bbf9b
* logdiskf.h - fix wrong cpp conditionalsMarcin Bukat2012-10-22
| | | | Change-Id: I6721227938955915fede32b6748802f7abf4b391
* imx233: fix user timerAmaury Pouly2012-10-21
| | | | | | | | | The running count is only 16-bit wide, since the always tick setting derives from the crystal clock at 24MHz the user timer cannot be set lower than ~300Hz which is already too high. Switch to the 32KHz crystal source to fix this. Change-Id: Ie7775460b17ea7ab331738734e3d688ad5563857
* hm801: Implement additional button driver.Andrew Ryabinin2012-10-18
| | | | | | | Several HM-801 DAPs have another buttons circuit. This patch adds support for such devices so they could work properly. Change-Id: Ic49e8e46b3e785b91c7c4706003fac3dbc20ae59
* min2440: make it build againMarcin Bukat2012-10-17
| | | | Change-Id: Id084a7508093e1c7e94006a3adc3beba4025b8a6
* imx233: add more ocotp registers to debug screenAmaury Pouly2012-10-11
| | | | Change-Id: I327ddd5506598c80263424d85afa84cd3c9acfeb
* imx233/fuze+: add status led(icon) support to sd/mmc storage layerAmaury Pouly2012-10-10
| | | | Change-Id: I9c0e1ecd04d1935825606e906e6a434a3afb2175
* This patch adds RDS capability to Samsung YP-R0 target.Lorenzo Miori2012-10-06
| | | | | | | | | | | | Uses register polling method to decide when it's time to decode RDS packets. Change-Id: I1d3cc995ea3350ec7b101438b8f2027130d4a4c9 Reviewed-on: http://gerrit.rockbox.org/320 Reviewed-by: Lorenzo Miori <memorys60@gmail.com> Tested-by: Lorenzo Miori <memorys60@gmail.com> Reviewed-by: Thomas Martitz <kugel@rockbox.org> Tested-by: Thomas Martitz <kugel@rockbox.org>
* Add set_sleeptimer_duration function in minutesRichard Quirk2012-10-06
| | | | | | | | | | Make set_sleep_timer a static function and only call set_sleeptimer_duration externally, which is always called with minutes values. Change-Id: I985308bf014e354f91c47a0b2bf62f4f5a591919 Reviewed-on: http://gerrit.rockbox.org/327 Reviewed-by: Jonathan Gordon <rockbox@jdgordon.info>
* kernel: Allow queue_wait_w_tmo() to be called with TIMEOUT_BLOCK.Thomas Martitz2012-09-28
| | | | | | | | Previously TIMEOUT_BLOCK would be handled the same as TIMEOUT_NOBLOCK, i.e. poll only without thread switch, which is rather unexpected from *_w_tmo() functions. No current code doesn't call it that way yet. Change-Id: I370ce0f752681122d197eadeee9ab17112647c20
* hm60x/hm801: Fix blinking white screen.Andrew Ryabinin2012-09-27
| | | | Change-Id: Ia435616872d5d4adb117d507bdb135bccf083b05
* Fix type cast for LCD_BUFF.Andrew Ryabinin2012-09-27
| | | | | | | | We should cast to (volatile uint32_t*) here, because attempt to refer to volatile object through use of an lvalue with non-volatile-qualified type will result in undefined behavior. Change-Id: I1b2e9688af11d3dcba518a5e31865d703b54b635
* rk27generic: Enable frequency scalingMarcin Bukat2012-09-27
| | | | Change-Id: Ia806994fc77c93fbd4c4c5ec234bb0f34641303a
* rk27xx lcd code reworkAndrew Ryabinin2012-09-27
| | | | | | | | | | | | | | | | Use DMA engine for fullscreen updates and bypass mode for partial updates. This gives major boost on rk27generic: default ARM:AHB:APB 200:100:50 HEAD 1/1: 26.3fps 1/4: 105.0fps patched 1/1: 116.5fps 1/4: 249.5fps with freq scalling NORMAL mode ARM:AHB:APB 50:50:50 HEAD 1/1: 13.1fps 1/4: 52.5fps patched 1/1: 54.5fps 1/4: 119.0fps Tested on rk27generic noname DAP and on Hifimans. Change-Id: Id9dd4d2d61542c7ea6b5c6336b170d6357cefde9
* rk27xx: Fix commit_discard_idcache()Marcin Bukat2012-09-19
| | | | | | | | | | This version resembles how OF handle cache invalidates. This seems to fix mysterious data aborts on plugin/codec loading after introducing frequency scaling. Credit goes to mortalis for pinpointing the reason of aborts. Change-Id: I3477b3f65d593d7b43c36a0b06d863f71f000812
* imx233: properly disable frequency scaling for nowAmaury Pouly2012-09-04
| | | | Change-Id: I3d700762a7f46e82ac99fed03e1aa9448b6cba47
* rk27xx: Put some nand handling functions for referenceMarcin Bukat2012-09-04
| | | | | | | | The functions document my reverse engineer findings about nand controller. This code is commented out and is purely for reference as FTL scheme is still unknown. Change-Id: I70edeb4bfb0cbd51b6adc15afa7193dd8f71e8da
* imx233: disable cpu frequency scalingAmaury Pouly2012-09-04
| | | | | | | | Frequency scaling seems to be unstable and causes the device to freeze. It is unclear why at the moment, perhaps we need to ramp up the vddd voltage to avoid a false brownout ? Change-Id: I7aaea9d7c213922a65250fe50775fb785d430226
* imx233: more consistent debug screenAmaury Pouly2012-08-31
| | | | Change-Id: Ia6a869ec22734f95af2b453e01471b0656b7a273
* imx233: fix auto slow divisorAmaury Pouly2012-08-31
| | | | | | The divisor must be set only when auto-slow is disabled. Change-Id: I31ed94f43a7c9deb80275dc73f8e3c78463b54c0
* fix commentAmaury Pouly2012-08-31
| | | | Change-Id: I3a20b30e5707e98ffd5dfe3d0f267c5b2d4e7753
* fuze+: use safer battery shutoff and dangerous levelsAmaury Pouly2012-08-31
| | | | Change-Id: I68258828afd3021bab2067e5af0a5dcd2d44de04
* fix commentAmaury Pouly2012-08-30
| | | | Change-Id: I9eaa21ecfafda9679b4aa1a3d15fa7a550b48876
* fix redAmaury Pouly2012-08-30
| | | | Change-Id: I1ee070291d70b2e30ac2096aa8b3b89e6fcdeff1
* fix redAmaury Pouly2012-08-30
| | | | Change-Id: I6bc5fd019160b05f48c9a65639e1025899651f1e
* imx233: fix clktrl auto slow functionAmaury Pouly2012-08-30
| | | | Change-Id: I6c004836562b0605530ac334434b17afa89ebad5
* imx233: implement basic frequency scaling and enable auto-slowAmaury Pouly2012-08-30
| | | | | | | | This does not scale the EMI frequency and keep the processor betweel 261MHz and 454MHz. It can still be improve. The auto-slow divisor could still be change, 8 seems reasonable for now Change-Id: I639bb3f6b7f8efedc7dc58d08127849156eeb1b6
* fuze+: battery calibrationAmaury Pouly2012-08-30
| | | | Change-Id: Iaaca5caa35b9624d8dd9ea14eabde24c5667e892
* imx233: fix compilation of sdmmc for non-mmc targetsAmaury Pouly2012-08-30
| | | | Change-Id: I0f61d0ca8e385fbfeaba53b81c3320b24aa61ab9
* rk27xx: implement frequency scallingMarcin Bukat2012-08-30
| | | | | | | | | | | | | | Implemented scheme: ARM AHB APB Normal 50 50 50 MHz Max 200 100 50 MHz Frequency scaling is disabled on rk27generic due to too slow lcd updates when running with 50MHz AHB. battery_bench shows ~1h runtime improvement on hifiman. Change-Id: I2c6f8acf6d4570c4e14f5bcc72280b51ce13c408
* fix yellowAmaury Pouly2012-08-30
| | | | Change-Id: I798826c8240fa9ce5a87cb0443002ca1b8882922
* imx233: add regulator apiAmaury Pouly2012-08-30
| | | | | | | | Remove the old debug stuff about VDDx and add a clean api to get/set the regulator (VDDD, VDDA, VDDIO, VDDMEM). This is useful for proper frequency scaling. Change-Id: Ia5a1a712fd66652a8ad9601ed00db31aba5a7561
* imx233: fix header, add emi functionAmaury Pouly2012-08-30
| | | | Change-Id: I1030e94f0dad4b66646cafa20b61df8a5c7f9278
* imx233: fix idle storage notification for sd/mmc driverAmaury Pouly2012-08-30
| | | | Change-Id: Ia70a0058f0e86824e2b0d74d12e369295629eb5a
* Only build LOGFDISK for SWCODEC.Frank Gevaerts2012-08-28
| | | | | | | | Due to the way Archos devices (i.e. the only HWCODEC devices) boot, memory is tight these days. Disabling LOGFDISK on them will make them work for now. In the long term a better solution is needed. Change-Id: Ifc6bb97a81cc33545294e319bbc0a6c499788d39
* rk27xx: Turn off lsadc clock when not in useMarcin Bukat2012-08-27
| | | | Change-Id: Ic3f29e75aa5b894f17e289263a370fac13e2f1d8
* rk27xx: Turn off i2c clock when not in useMarcin Bukat2012-08-27
| | | | Change-Id: Ifc6c25a53ace1a5f4d716a33d4979ea0a37fac98
* imx233: sdmmc driver enhancementAmaury Pouly2012-08-23
| | | | | | | | | | Implement cache aligned transfer of more than one sectors. The current code now transfers almost all data at once by moving it within the buffer to make it cache aligned. This greatly improves the performance of the transfers, especially in mass storage mode. Change-Id: Ic6e78773302f368426209f6fd6099089ea34cb16
* imx233: remove debug panicAmaury Pouly2012-08-21
| | | | Change-Id: I7b6bf2bcac31ff65ae17f4a833587f4a5c9e6d7a
* imx233: simplify sd/mmc driverAmaury Pouly2012-08-21
| | | | | | | | | | | | Further merge drivers by using the same command and data functions. No use one mutex per drive instead of a global sd lock. Fix the RCA handling which was different between SD and MMC (shifted 16) and thus confusing. Add MMC commands definition to the mmc.h header similarly to the SD one. Change MMC handling a bit by selecting/deselecting on each transfer like SD, which allows for several MMC devices in theory and is more uniform. Change-Id: I7024cb19c079553806138ead75b00640f1d2d95c
* imx233: merge sd and mmc drivers, fix dma issuesAmaury Pouly2012-08-18
| | | | | | | | | | Merge sd and mmc drivers into a single sdmmc driver. This allows some factoring of the code and simplify bug fixing. Also fix the dma/cache related issue by doing all transfers via a correctly aligned buffer. The current code is not smart enough to take advantage of large user buffers currently but at least it is safe! Change-Id: Ib0fd16dc7d52ef7bfe99fd586e03ecf08691edcd
* imx233: rework i2c driver to fix dma issuesAmaury Pouly2012-08-18
| | | | | | | | There are tricky DMA/cache related issue on the imx233 which could pop up with the old driver. The new one ensures that all dma tranfers are cache safe by using an intermediate buffer. Change-Id: I72060682d1c285c83ae16455cfdb62f372b5d687
* imx233: small dma changes, update debug screenAmaury Pouly2012-08-18
| | | | | | | | | | Reduce DMA maximum transfer size since transfering 64Kb requires to set a size of 0 and it's not worth adding checks everywhere to handle this special case. Also add statistics about unaligned transfer (wrt to cache). Update debug screen accordingly and simplify it so it can fit smaller screens too. Change-Id: I18391702f5e100a21f6f8d1ebab28d9f2bd8c66f
* imx233: fix commentAmaury Pouly2012-08-18
| | | | Change-Id: I86d6e61a497780a9e22ea16075b055c3d7455630
* imx233: fix styleAmaury Pouly2012-08-18
| | | | Change-Id: I45813d1f34aff74c6b88c84bae6c0feeb4422ed7
* Don't enable log to disk on PCTOOL builds since there is no disk to log to.Michael Giacomelli2012-08-06
| | | | Change-Id: Ida589bcd20227f626349f80293bb423d784519be
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