diff options
Diffstat (limited to 'arch/arm/mach-omap2/mcbsp.c')
| -rw-r--r-- | arch/arm/mach-omap2/mcbsp.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c index 99b6e154631..a846aa1ebb4 100644 --- a/arch/arm/mach-omap2/mcbsp.c +++ b/arch/arm/mach-omap2/mcbsp.c @@ -128,6 +128,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { .rx_irq = INT_24XX_MCBSP1_IRQ_RX, .tx_irq = INT_24XX_MCBSP1_IRQ_TX, .ops = &omap2_mcbsp_ops, + .buffer_size = 0x6F, }, { .phys_base = OMAP34XX_MCBSP2_BASE, @@ -136,6 +137,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { .rx_irq = INT_24XX_MCBSP2_IRQ_RX, .tx_irq = INT_24XX_MCBSP2_IRQ_TX, .ops = &omap2_mcbsp_ops, + .buffer_size = 0x3FF, }, { .phys_base = OMAP34XX_MCBSP3_BASE, @@ -144,6 +146,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { .rx_irq = INT_24XX_MCBSP3_IRQ_RX, .tx_irq = INT_24XX_MCBSP3_IRQ_TX, .ops = &omap2_mcbsp_ops, + .buffer_size = 0x6F, }, { .phys_base = OMAP34XX_MCBSP4_BASE, @@ -152,6 +155,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { .rx_irq = INT_24XX_MCBSP4_IRQ_RX, .tx_irq = INT_24XX_MCBSP4_IRQ_TX, .ops = &omap2_mcbsp_ops, + .buffer_size = 0x6F, }, { .phys_base = OMAP34XX_MCBSP5_BASE, @@ -160,6 +164,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { .rx_irq = INT_24XX_MCBSP5_IRQ_RX, .tx_irq = INT_24XX_MCBSP5_IRQ_TX, .ops = &omap2_mcbsp_ops, + .buffer_size = 0x6F, }, }; #define OMAP34XX_MCBSP_PDATA_SZ ARRAY_SIZE(omap34xx_mcbsp_pdata) @@ -168,6 +173,42 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = { #define OMAP34XX_MCBSP_PDATA_SZ 0 #endif +static struct omap_mcbsp_platform_data omap44xx_mcbsp_pdata[] = { + { + .phys_base = OMAP44XX_MCBSP1_BASE, + .dma_rx_sync = OMAP44XX_DMA_MCBSP1_RX, + .dma_tx_sync = OMAP44XX_DMA_MCBSP1_TX, + .rx_irq = INT_24XX_MCBSP1_IRQ_RX, + .tx_irq = INT_24XX_MCBSP1_IRQ_TX, + .ops = &omap2_mcbsp_ops, + }, + { + .phys_base = OMAP44XX_MCBSP2_BASE, + .dma_rx_sync = OMAP44XX_DMA_MCBSP2_RX, + .dma_tx_sync = OMAP44XX_DMA_MCBSP2_TX, + .rx_irq = INT_24XX_MCBSP2_IRQ_RX, + .tx_irq = INT_24XX_MCBSP2_IRQ_TX, + .ops = &omap2_mcbsp_ops, + }, + { + .phys_base = OMAP44XX_MCBSP3_BASE, + .dma_rx_sync = OMAP44XX_DMA_MCBSP3_RX, + .dma_tx_sync = OMAP44XX_DMA_MCBSP3_TX, + .rx_irq = INT_24XX_MCBSP3_IRQ_RX, + .tx_irq = INT_24XX_MCBSP3_IRQ_TX, + .ops = &omap2_mcbsp_ops, + }, + { + .phys_base = OMAP44XX_MCBSP4_BASE, + .dma_rx_sync = OMAP44XX_DMA_MCBSP4_RX, + .dma_tx_sync = OMAP44XX_DMA_MCBSP4_TX, + .rx_irq = INT_24XX_MCBSP4_IRQ_RX, + .tx_irq = INT_24XX_MCBSP4_IRQ_TX, + .ops = &omap2_mcbsp_ops, + }, +}; +#define OMAP44XX_MCBSP_PDATA_SZ ARRAY_SIZE(omap44xx_mcbsp_pdata) + static int __init omap2_mcbsp_init(void) { if (cpu_is_omap2420()) @@ -176,6 +217,8 @@ static int __init omap2_mcbsp_init(void) omap_mcbsp_count = OMAP2430_MCBSP_PDATA_SZ; if (cpu_is_omap34xx()) omap_mcbsp_count = OMAP34XX_MCBSP_PDATA_SZ; + if (cpu_is_omap44xx()) + omap_mcbsp_count = OMAP44XX_MCBSP_PDATA_SZ; mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *), GFP_KERNEL); @@ -191,6 +234,9 @@ static int __init omap2_mcbsp_init(void) if (cpu_is_omap34xx()) omap_mcbsp_register_board_cfg(omap34xx_mcbsp_pdata, OMAP34XX_MCBSP_PDATA_SZ); + if (cpu_is_omap44xx()) + omap_mcbsp_register_board_cfg(omap44xx_mcbsp_pdata, + OMAP44XX_MCBSP_PDATA_SZ); return omap_mcbsp_init(); } |