diff options
| author | Jarkko Nikula <jarkko.nikula@nokia.com> | 2008-10-08 11:01:40 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2008-10-08 11:01:40 +0400 |
| commit | 05228c35c67995c745ae3c768eaf90740c643fa9 (patch) | |
| tree | cf7d049af72e10fb5c9b317bba528fa0155ae86b /arch/arm/mach-omap2/mcbsp.c | |
| parent | 9c8e3a0fac67d24bbc60ccb3920b6a9150e798bc (diff) | |
| download | linux-05228c35c67995c745ae3c768eaf90740c643fa9.tar.xz | |
ARM: OMAP: Add support for OMAP2430 in McBSP
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/mcbsp.c')
| -rw-r--r-- | arch/arm/mach-omap2/mcbsp.c | 79 |
1 files changed, 69 insertions, 10 deletions
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index b4fe0f3714c0..cae3ebe249b3 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -145,8 +145,8 @@ static struct omap_mcbsp_ops omap2_mcbsp_ops = { .request = omap2_mcbsp_request, }; -#ifdef CONFIG_ARCH_OMAP24XX -static struct omap_mcbsp_platform_data omap24xx_mcbsp_pdata[] = { +#ifdef CONFIG_ARCH_OMAP2420 +static struct omap_mcbsp_platform_data omap2420_mcbsp_pdata[] = { { .phys_base = OMAP24XX_MCBSP1_BASE, .dma_rx_sync = OMAP24XX_DMA_MCBSP1_RX, @@ -166,10 +166,64 @@ static struct omap_mcbsp_platform_data omap24xx_mcbsp_pdata[] = { .clk_name = "mcbsp_clk", }, }; -#define OMAP24XX_MCBSP_PDATA_SZ ARRAY_SIZE(omap24xx_mcbsp_pdata) +#define OMAP2420_MCBSP_PDATA_SZ ARRAY_SIZE(omap2420_mcbsp_pdata) #else -#define omap24xx_mcbsp_pdata NULL -#define OMAP24XX_MCBSP_PDATA_SZ 0 +#define omap2420_mcbsp_pdata NULL +#define OMAP2420_MCBSP_PDATA_SZ 0 +#endif + +#ifdef CONFIG_ARCH_OMAP2430 +static struct omap_mcbsp_platform_data omap2430_mcbsp_pdata[] = { + { + .phys_base = OMAP24XX_MCBSP1_BASE, + .dma_rx_sync = OMAP24XX_DMA_MCBSP1_RX, + .dma_tx_sync = OMAP24XX_DMA_MCBSP1_TX, + .rx_irq = INT_24XX_MCBSP1_IRQ_RX, + .tx_irq = INT_24XX_MCBSP1_IRQ_TX, + .ops = &omap2_mcbsp_ops, + .clk_name = "mcbsp_clk", + }, + { + .phys_base = OMAP24XX_MCBSP2_BASE, + .dma_rx_sync = OMAP24XX_DMA_MCBSP2_RX, + .dma_tx_sync = OMAP24XX_DMA_MCBSP2_TX, + .rx_irq = INT_24XX_MCBSP2_IRQ_RX, + .tx_irq = INT_24XX_MCBSP2_IRQ_TX, + .ops = &omap2_mcbsp_ops, + .clk_name = "mcbsp_clk", + }, + { + .phys_base = OMAP2430_MCBSP3_BASE, + .dma_rx_sync = OMAP24XX_DMA_MCBSP3_RX, + .dma_tx_sync = OMAP24XX_DMA_MCBSP3_TX, + .rx_irq = INT_24XX_MCBSP3_IRQ_RX, + .tx_irq = INT_24XX_MCBSP3_IRQ_TX, + .ops = &omap2_mcbsp_ops, + .clk_name = "mcbsp_clk", + }, + { + .phys_base = OMAP2430_MCBSP4_BASE, + .dma_rx_sync = OMAP24XX_DMA_MCBSP4_RX, + .dma_tx_sync = OMAP24XX_DMA_MCBSP4_TX, + .rx_irq = INT_24XX_MCBSP4_IRQ_RX, + .tx_irq = INT_24XX_MCBSP4_IRQ_TX, + .ops = &omap2_mcbsp_ops, + .clk_name = "mcbsp_clk", + }, + { + .phys_base = OMAP2430_MCBSP5_BASE, + .dma_rx_sync = OMAP24XX_DMA_MCBSP5_RX, + .dma_tx_sync = OMAP24XX_DMA_MCBSP5_TX, + .rx_irq = INT_24XX_MCBSP5_IRQ_RX, + .tx_irq = INT_24XX_MCBSP5_IRQ_TX, + .ops = &omap2_mcbsp_ops, + .clk_name = "mcbsp_clk", + }, +}; +#define OMAP2430_MCBSP_PDATA_SZ ARRAY_SIZE(omap2430_mcbsp_pdata) +#else +#define omap2430_mcbsp_pdata NULL +#define OMAP2430_MCBSP_PDATA_SZ 0 #endif #ifdef CONFIG_ARCH_OMAP34XX @@ -236,8 +290,10 @@ static int __init omap2_mcbsp_init(void) clk_register(&omap_mcbsp_clks[i].clk); } - if (cpu_is_omap24xx()) - omap_mcbsp_count = OMAP24XX_MCBSP_PDATA_SZ; + if (cpu_is_omap2420()) + omap_mcbsp_count = OMAP2420_MCBSP_PDATA_SZ; + if (cpu_is_omap2430()) + omap_mcbsp_count = OMAP2430_MCBSP_PDATA_SZ; if (cpu_is_omap34xx()) omap_mcbsp_count = OMAP34XX_MCBSP_PDATA_SZ; @@ -246,9 +302,12 @@ static int __init omap2_mcbsp_init(void) if (!mcbsp_ptr) return -ENOMEM; - if (cpu_is_omap24xx()) - omap_mcbsp_register_board_cfg(omap24xx_mcbsp_pdata, - OMAP24XX_MCBSP_PDATA_SZ); + if (cpu_is_omap2420()) + omap_mcbsp_register_board_cfg(omap2420_mcbsp_pdata, + OMAP2420_MCBSP_PDATA_SZ); + if (cpu_is_omap2430()) + omap_mcbsp_register_board_cfg(omap2430_mcbsp_pdata, + OMAP2430_MCBSP_PDATA_SZ); if (cpu_is_omap34xx()) omap_mcbsp_register_board_cfg(omap34xx_mcbsp_pdata, OMAP34XX_MCBSP_PDATA_SZ); |