This series adds sound support for Nyan. It allows simple beeps to be generated in U-Boot. This requires the addition of an I2S driver, an audio hub driver and a sound driver to pull things together. An existing audio codec (MAX98090) is used.
Simon Glass (11): misc: Allow child devices sound: samsung: Fix 'regiter' typo sound: i2s: Tidy up a few comments sound: Allow audio codecs to be used by other SoCs tegra: Correct tegra124 clock name tegra: Add a delay in clock_start_periph_pll() tegra: sound: Add an audio hub driver tegra: sound: Add an I2S driver sound: tegra: Add a sound driver tegra: nyan-big: Enable sound tegra: nyan: Add a README
arch/arm/include/asm/arch-tegra/tegra_ahub.h | 475 +++++++++++++++++++ arch/arm/include/asm/arch-tegra/tegra_i2s.h | 206 ++++++++ arch/arm/mach-tegra/clock.c | 1 + arch/arm/mach-tegra/tegra124/clock.c | 2 +- board/nvidia/nyan-big/README | 18 + board/nvidia/nyan-big/nyan-big.c | 2 +- configs/nyan-big_defconfig | 8 +- drivers/misc/misc-uclass.c | 1 + drivers/sound/Kconfig | 17 +- drivers/sound/Makefile | 1 + drivers/sound/max98088.c | 7 - drivers/sound/max98090.c | 7 - drivers/sound/max98095.c | 7 - drivers/sound/maxim_codec.c | 3 - drivers/sound/samsung-i2s.c | 16 +- drivers/sound/samsung_sound.c | 4 + drivers/sound/tegra_ahub.c | 256 ++++++++++ drivers/sound/tegra_i2s.c | 124 +++++ drivers/sound/tegra_i2s_priv.h | 29 ++ drivers/sound/tegra_sound.c | 100 ++++ include/i2s.h | 11 +- 21 files changed, 1246 insertions(+), 49 deletions(-) create mode 100644 arch/arm/include/asm/arch-tegra/tegra_ahub.h create mode 100644 arch/arm/include/asm/arch-tegra/tegra_i2s.h create mode 100644 board/nvidia/nyan-big/README create mode 100644 drivers/sound/tegra_ahub.c create mode 100644 drivers/sound/tegra_i2s.c create mode 100644 drivers/sound/tegra_i2s_priv.h create mode 100644 drivers/sound/tegra_sound.c