Merge branch 'topic/virtuoso-fix' into for-linus (320bc3b1) · Commits · e / devices / android_kernel_fairphone_FP5

sound/pci/oxygen/virtuoso.c

+13 −4

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@
		* SPI 0 -> 1st PCM1796 (front)
		* SPI 1 -> 2nd PCM1796 (surround)
		* SPI 2 -> 3rd PCM1796 (center/LFE)
		* SPI 4 -> 4th PCM1796 (back)
		* SPI 4 -> 4th PCM1796 (back) and EEPROM self-destruct (do not use!)
		*
		* GPIO 2 -> M0 of CS5381
		* GPIO 3 -> M1 of CS5381
		@@ -207,6 +207,12 @@ static void xonar_gpio_changed(struct oxygen *chip);
		static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
		u8 reg, u8 value)
		{
		/*
		* We don't want to do writes on SPI 4 because the EEPROM, which shares
		* the same pin, might get confused and broken. We'd better take care
		* that the driver works with the default register values ...
		*/
		#if 0
		/* maps ALSA channel pair number to SPI output */
		static const u8 codec_map[4] = {
		0, 1, 2, 4
		@@ -217,6 +223,7 @@ static inline void pcm1796_write_spi(struct oxygen *chip, unsigned int codec,
		(codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) \|
		OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
		(reg << 8) \| value);
		#endif
		}

		static inline void pcm1796_write_i2c(struct oxygen *chip, unsigned int codec,
		@@ -750,6 +757,9 @@ static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -12700, 100, 0);

		static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
		{
		if (!strncmp(template->name, "Master Playback ", 16))
		/* disable volume/mute because they would require SPI writes */
		return 1;
		if (!strncmp(template->name, "CD Capture ", 11))
		/* CD in is actually connected to the video in pin */
		template->private_value ^= AC97_CD ^ AC97_VIDEO;
		@@ -840,9 +850,8 @@ static const struct oxygen_model model_xonar_d2 = {
		.dac_volume_min = 0x0f,
		.dac_volume_max = 0xff,
		.misc_flags = OXYGEN_MISC_MIDI,
		.function_flags = OXYGEN_FUNCTION_SPI \|
		OXYGEN_FUNCTION_ENABLE_SPI_4_5,
		.dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
		.function_flags = OXYGEN_FUNCTION_SPI,
		.dac_i2s_format = OXYGEN_I2S_FORMAT_I2S,
		.adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
		};