Michael Sevakis
4d04132c76
PCM bottom layer simplification. pcm_rec_peak_addr variable no longer has to be handled there. Driver can just return current pointer for recording peaks. A new define, HAVE_PCM_REC_DMA_ADDRESS, specifies that physical addresses are being used for recording and translation is needed before starting a new block. The drivers need not worry about aligning start and size nor should care if either will be zero. All this will be checked in the logical layer first.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25970 a1c6a512-1295-4272-9138-f99709370657
2010-05-12 14:05:36 +00:00
Michael Sevakis
931e06de64
i.MX31/Gigabeat S: Actually enable DPTC which can set optimal voltage for 528MHz. Requires an SPI and PMIC interface rework because of the low-latency needs for the DPTC to work best with minimal panicing. SPI can work with multitasking and asynchronously from interrupt handlers or normal code.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25800 a1c6a512-1295-4272-9138-f99709370657
2010-05-04 10:07:53 +00:00
Michael Sevakis
11cca264ff
i.MX31/Gigabeat S: Implement frequency and voltage scaling-- 1.6V for 528MHz, and 1.35V for 264MHz and 132MHz. Keep DPTC overdrive ( > 400MHz) voltage scaling off for now because of uncertainties. Simplify the (working) mess later.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25699 a1c6a512-1295-4272-9138-f99709370657
2010-04-23 15:32:50 +00:00
Torne Wuff
d48d3d467d
Enable SW tone control on gigabeat S, since HW tone controls for its DAC are not implemented yet
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25641 a1c6a512-1295-4272-9138-f99709370657
2010-04-13 21:47:09 +00:00
Torne Wuff
bad4142ce2
Add LBA48 support to all targets with ATA, except archoses whose USB bridge chip can't handle it.
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The cost of LBA48 support is very small and it means that upgraded drives/CF cards which are over 128GiB will just work with no custom build required. There should be no runtime effect on disks which do not require it.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25553 a1c6a512-1295-4272-9138-f99709370657
2010-04-09 12:10:17 +00:00
Michael Sevakis
86545174b9
Gigabeat S: A little more housekeeping. Move source clock frequencies to config. header and name them per ref. manual designations.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25549 a1c6a512-1295-4272-9138-f99709370657
2010-04-09 03:24:17 +00:00
Jeffrey Goode
ce6ec7fef8
Switch on hotkey on several targets. Stole the WPS Show Track Info key for most of them. Made up a free key for the rest.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25433 a1c6a512-1295-4272-9138-f99709370657
2010-04-02 01:24:24 +00:00
Jeffrey Goode
d5e6bc7a8c
FS#11081 - Hotkey patch. Many targets supported, but some keymaps need work before they can be switched on
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25414 a1c6a512-1295-4272-9138-f99709370657
2010-04-01 03:14:44 +00:00
Björn Stenberg
c0740440ac
Rename targets to be consistent in all places. (FS #10819 ). Take 2.
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23883 a1c6a512-1295-4272-9138-f99709370657
2009-12-07 12:19:08 +00:00
