Due to a broken make rule, sound/soc/fsl/imx-pcm-dma.c or sound/soc/fsl/imx-pcm-fiq.c (whatever is selected via Kconfig) will not be compiled into imx-pcm.o when building as module, i.e.: CONFIG_SND_SOC_IMX_PCM=m CONFIG_SND_SOC_IMX_PCM_DMA=m resulting in a non-functional sound driver.
This gives the error messages: | imx-sgtl5000 sound.1: platform imx-pcm-audio not registered | imx-sgtl5000 sound.1: snd_soc_register_card failed (-517) | platform sound.1: Driver imx-sgtl5000 requests probe deferral when loading the driver instead of what's to be expected: | imx-sgtl5000 sound.1: sgtl5000 <-> 63fcc000.ssi mapping ok Signed-off-by: Lothar Waßmann <l...@karo-electronics.de> --- sound/soc/fsl/Makefile | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/sound/soc/fsl/Makefile b/sound/soc/fsl/Makefile index 515ba66..afd3479 100644 --- a/sound/soc/fsl/Makefile +++ b/sound/soc/fsl/Makefile @@ -30,14 +30,18 @@ obj-$(CONFIG_SND_MPC52xx_SOC_EFIKA) += efika-audio-fabric.o # i.MX Platform Support snd-soc-imx-ssi-objs := imx-ssi.o snd-soc-imx-audmux-objs := imx-audmux.o +snd-soc-imx-pcm-objs := imx-pcm.o +ifneq ($(CONFIG_SND_SOC_IMX_PCM_FIQ),) + snd-soc-imx-pcm-objs += imx-pcm-fiq.o +endif +ifneq ($(CONFIG_SND_SOC_IMX_PCM_DMA),) + snd-soc-imx-pcm-objs += imx-pcm-dma.o +endif obj-$(CONFIG_SND_SOC_IMX_SSI) += snd-soc-imx-ssi.o obj-$(CONFIG_SND_SOC_IMX_AUDMUX) += snd-soc-imx-audmux.o obj-$(CONFIG_SND_SOC_IMX_PCM) += snd-soc-imx-pcm.o -snd-soc-imx-pcm-y := imx-pcm.o -snd-soc-imx-pcm-$(CONFIG_SND_SOC_IMX_PCM_FIQ) += imx-pcm-fiq.o -snd-soc-imx-pcm-$(CONFIG_SND_SOC_IMX_PCM_DMA) += imx-pcm-dma.o # i.MX Machine Support snd-soc-eukrea-tlv320-objs := eukrea-tlv320.o -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
