- 12 8月, 2011 1 次提交
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由 Axel Lin 提交于
The module device table for of_device_id should use "of" type. Signed-off-by: NAxel Lin <axel.lin@gmail.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 03 8月, 2011 1 次提交
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由 Wolfram Sang 提交于
Cache handling in this driver is broken. The chip has 16-bit registers, yet the register numbers also increase by 2 per register, i.e. there are only even-numbered registers. The cache in this driver, though, simply increments register numbers, so it does need some mapping as seen in sgtl5000_restore_regs(), note the '>> 1': snd_soc_write(codec, SGTL5000_CHIP_LINREG_CTRL, cache[SGTL5000_CHIP_LINREG_CTRL >> 1]); That, of course, won't work with snd_soc_update_bits(). (Thus, we won't even notice the missing register 0x1c in the default regs which shifted all follwing registers to wrong values.) Noticed on the MX28EVK where enabling the regulators simply locked up the chip. Refactor the routines and use a properly sized default_regs array which matches the register layout of the underlying chip, i.e. create a truly flat cache. This also saves some code which should make up for the bigger array a little. When soc-core will somewhen have another cache type which handles a step size, this conversion will also ease the transition. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Tested-by: NDong Aisheng <b29396@freescale.com> Tested-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
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- 01 8月, 2011 1 次提交
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由 Dong Aisheng 提交于
Signed-off-by: NDong Aisheng <b29396@freescale.com> Signed-off-by: NZeng Zhaoming <zhaoming.zeng@freescale.com> Acked-by: NWolfram Sang <w.sang@pengutronix.de> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 30 7月, 2011 1 次提交
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由 Shawn Guo 提交于
It adds device tree probe support for sgtl5000 driver. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 19 7月, 2011 2 次提交
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由 Wolfram Sang 提交于
Print a hint when the user has a setup where CONFIG_REGULATOR is really needed to make the driver work. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Tested-by: NDong Aisheng <b29396@freescale.com> Tested-by: NShawn Guo <shawn.guo@freescale.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Wolfram Sang 提交于
The code for registering the internal ldo was present twice. Turn it into a function instead. Also, inform the user if LDO is used now. Signed-off-by: NWolfram Sang <w.sang@pengutronix.de> Tested-by: NDong Aisheng <b29396@freescale.com> Tested-by: NShawn Guo <shawn.guo@freescale.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 23 3月, 2011 1 次提交
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由 Mark Brown 提交于
The regulator is optional depending on board design. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk>
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- 09 3月, 2011 1 次提交
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由 Dan Carpenter 提交于
The "ldo" variable was dereferenced after free on the error path. Signed-off-by: NDan Carpenter <error27@gmail.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 28 2月, 2011 2 次提交
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Zeng Zhaoming 提交于
Remove unnecessary headers: - mach/hardware.h in sgtl5000.c - linux/i2c.h in sgtl5000.h Signed-off-by: NZeng Zhaoming <b32542@freescale.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 25 2月, 2011 1 次提交
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由 Zeng Zhaoming 提交于
Add Freescale SGTL5000 codec support. Supported features: - line-in and mic input - headphone and line-out output - line-in bypass ADC and DAC to headphone - 16, 20, 24, 32 bit audio - 8 ~ 96k sample rates Signed-off-by: NZeng Zhaoming <zhaoming.zeng@freescale.com> Acked-by: NLiam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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