diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index 3602c729b89af2b6e3c1b7ac41ec4fc8722e2cb9..38fbd0a0e4022c1e9076fa43740b6468d50b8d19 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -458,6 +458,7 @@ config SHARPSL_PM config CORGI_SSP_DEPRECATED bool select PXA_SSP + select PXA_SSP_LEGACY help This option will include corgi_ssp.c and corgi_lcd.c that corgi_ts.c and other legacy drivers (corgi_bl.c @@ -658,6 +659,11 @@ config PXA_SSP help Enable support for PXA2xx SSP ports +config PXA_SSP_LEGACY + bool + help + Support of legacy SSP API + config TOSA_BT tristate "Control the state of built-in bluetooth chip on Sharp SL-6000" depends on MACH_TOSA diff --git a/arch/arm/mach-pxa/include/mach/ssp.h b/arch/arm/mach-pxa/include/mach/ssp.h index cb5cb766f0f17658f5e1bceb10d4c2a785d1872d..be1be5b6db5136dad07db126a4b5d179b1c25b42 100644 --- a/arch/arm/mach-pxa/include/mach/ssp.h +++ b/arch/arm/mach-pxa/include/mach/ssp.h @@ -46,6 +46,7 @@ struct ssp_device { int drcmr_tx; }; +#ifdef CONFIG_PXA_SSP_LEGACY /* * SSP initialisation flags */ @@ -78,6 +79,7 @@ void ssp_restore_state(struct ssp_dev *dev, struct ssp_state *ssp); int ssp_init(struct ssp_dev *dev, u32 port, u32 init_flags); int ssp_config(struct ssp_dev *dev, u32 mode, u32 flags, u32 psp_flags, u32 speed); void ssp_exit(struct ssp_dev *dev); +#endif /* CONFIG_PXA_SSP_LEGACY */ /** * ssp_write_reg - Write to a SSP register diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c index 9ebe658590fa5583ac817aa4dce552f709ebbbab..a81d6dbf662db5d69a08d7b437570aa93a1c816e 100644 --- a/arch/arm/mach-pxa/ssp.c +++ b/arch/arm/mach-pxa/ssp.c @@ -35,6 +35,8 @@ #include #include +#ifdef CONFIG_PXA_SSP_LEGACY + #define TIMEOUT 100000 static irqreturn_t ssp_interrupt(int irq, void *dev_id) @@ -303,6 +305,7 @@ void ssp_exit(struct ssp_dev *dev) clk_disable(ssp->clk); ssp_free(ssp); } +#endif /* CONFIG_PXA_SSP_LEGACY */ static DEFINE_MUTEX(ssp_lock); static LIST_HEAD(ssp_list); @@ -488,6 +491,7 @@ static void __exit pxa_ssp_exit(void) arch_initcall(pxa_ssp_init); module_exit(pxa_ssp_exit); +#ifdef CONFIG_PXA_SSP_LEGACY EXPORT_SYMBOL(ssp_write_word); EXPORT_SYMBOL(ssp_read_word); EXPORT_SYMBOL(ssp_flush); @@ -498,6 +502,7 @@ EXPORT_SYMBOL(ssp_restore_state); EXPORT_SYMBOL(ssp_init); EXPORT_SYMBOL(ssp_exit); EXPORT_SYMBOL(ssp_config); +#endif MODULE_DESCRIPTION("PXA SSP driver"); MODULE_AUTHOR("Liam Girdwood"); diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig index 376e14a9c273e349d58245c165bda77c70e7ba6a..89de27578416c60ef29d9de4d1ad322da79765ce 100644 --- a/sound/soc/pxa/Kconfig +++ b/sound/soc/pxa/Kconfig @@ -23,6 +23,7 @@ config SND_PXA2XX_SOC_I2S config SND_PXA_SOC_SSP tristate + select PXA_SSP_LEGACY config SND_PXA2XX_SOC_CORGI tristate "SoC Audio support for Sharp Zaurus SL-C7x0"