From ac884fc47b7750b1e7eaf04f0236610c84ceee54 Mon Sep 17 00:00:00 2001 From: Anatol Pomozov Date: Fri, 17 Oct 2014 11:56:42 -0700 Subject: ASoC: rt5677: add build dependency to spi Since 9cb715a9d4c the codec has a hardcoded dependency to spi. Add this dependency to Kconfig. It fixes buildbot compilation failure: sound/built-in.o: In function `spi_write': >> rt5677-spi.c:(.text+0x8265f): undefined reference to `spi_sync' sound/built-in.o: In function `rt5677_spi_driver_init': >> rt5677-spi.c:(.init.text+0x17db): undefined reference to `spi_register_driver' Signed-off-by: Anatol Pomozov Signed-off-by: Mark Brown --- sound/soc/codecs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/soc/codecs/Kconfig') diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index a68d1731a8fd..2c7482ec25e8 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -85,7 +85,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_RT5645 if I2C select SND_SOC_RT5651 if I2C select SND_SOC_RT5670 if I2C - select SND_SOC_RT5677 if I2C + select SND_SOC_RT5677 if I2C && SPI_MASTER select SND_SOC_SGTL5000 if I2C select SND_SOC_SI476X if MFD_SI476X_CORE select SND_SOC_SIRF_AUDIO_CODEC -- cgit v1.2.3-58-ga151 From e29bee098ea1cc9b8537628f3c1cdf60ead83514 Mon Sep 17 00:00:00 2001 From: Ben Zhang Date: Mon, 20 Oct 2014 20:30:13 -0700 Subject: ASoC: rt5677: fix rt5677 spi driver build Create a separate module for rt5677 spi driver. Without this patch, the build fails due to multiple defs of 'init_module' and 'cleanup_module'. module_spi_driver() defines its own module, so it can't be part of the rt5677 module. Signed-off-by: Ben Zhang Signed-off-by: Mark Brown --- sound/soc/codecs/Kconfig | 4 ++++ sound/soc/codecs/Makefile | 4 +++- sound/soc/codecs/rt5677-spi.c | 2 ++ 3 files changed, 9 insertions(+), 1 deletion(-) (limited to 'sound/soc/codecs/Kconfig') diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 2c7482ec25e8..6f21a766723c 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -504,6 +504,10 @@ config SND_SOC_RT5670 config SND_SOC_RT5677 tristate +config SND_SOC_RT5677_SPI + tristate + default SND_SOC_RT5677 + #Freescale sgtl5000 codec config SND_SOC_SGTL5000 tristate "Freescale SGTL5000 CODEC" diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index 4435f9f18ce8..3e57edc1f510 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -79,7 +79,8 @@ snd-soc-rt5640-objs := rt5640.o snd-soc-rt5645-objs := rt5645.o snd-soc-rt5651-objs := rt5651.o snd-soc-rt5670-objs := rt5670.o -snd-soc-rt5677-objs := rt5677.o rt5677-spi.o +snd-soc-rt5677-objs := rt5677.o +snd-soc-rt5677-spi-objs := rt5677-spi.o snd-soc-sgtl5000-objs := sgtl5000.o snd-soc-alc5623-objs := alc5623.o snd-soc-alc5632-objs := alc5632.o @@ -256,6 +257,7 @@ obj-$(CONFIG_SND_SOC_RT5645) += snd-soc-rt5645.o obj-$(CONFIG_SND_SOC_RT5651) += snd-soc-rt5651.o obj-$(CONFIG_SND_SOC_RT5670) += snd-soc-rt5670.o obj-$(CONFIG_SND_SOC_RT5677) += snd-soc-rt5677.o +obj-$(CONFIG_SND_SOC_RT5677_SPI) += snd-soc-rt5677-spi.o obj-$(CONFIG_SND_SOC_SGTL5000) += snd-soc-sgtl5000.o obj-$(CONFIG_SND_SOC_SIGMADSP) += snd-soc-sigmadsp.o obj-$(CONFIG_SND_SOC_SIGMADSP_I2C) += snd-soc-sigmadsp-i2c.o diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c index 11c38f3a9b72..ef6348cb9157 100644 --- a/sound/soc/codecs/rt5677-spi.c +++ b/sound/soc/codecs/rt5677-spi.c @@ -52,6 +52,7 @@ int rt5677_spi_write(u8 *txbuf, size_t len) return status; } +EXPORT_SYMBOL_GPL(rt5677_spi_write); /** * rt5677_spi_burst_write - Write data to SPI by rt5677 dsp memory address. @@ -107,6 +108,7 @@ int rt5677_spi_burst_write(u32 addr, const struct firmware *fw) return 0; } +EXPORT_SYMBOL_GPL(rt5677_spi_burst_write); static int rt5677_spi_probe(struct spi_device *spi) { -- cgit v1.2.3-58-ga151