diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-14 22:24:42 +0100 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-14 22:24:42 +0100 |
commit | b6825d2df55aa7d7341c715b577b73a6a03dc944 (patch) | |
tree | ae4f0f52f4c2ad4e501dd323318486ccdd7fcd93 /arch/arm/mach-omap1/mcbsp.c | |
parent | 6defd90433729c2d795865165cb34d938d8ff07c (diff) | |
parent | aa59e19d05114f9fb7718d6bc8398255476fb4f5 (diff) | |
download | linux-next-b6825d2df55aa7d7341c715b577b73a6a03dc944.tar.gz |
Merge branch 'omap-all' into devel
Conflicts:
arch/arm/mach-omap2/gpmc.c
arch/arm/mach-omap2/irq.c
Diffstat (limited to 'arch/arm/mach-omap1/mcbsp.c')
-rw-r--r-- | arch/arm/mach-omap1/mcbsp.c | 45 |
1 files changed, 12 insertions, 33 deletions
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index 2baeaeb0c900..7de7c6915584 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -103,30 +103,6 @@ static inline void omap_mcbsp_clk_init(struct mcbsp_internal_clk *mclk) { } #endif -static int omap1_mcbsp_check(unsigned int id) -{ - /* REVISIT: Check correctly for number of registered McBSPs */ - if (cpu_is_omap730()) { - if (id > OMAP_MAX_MCBSP_COUNT - 2) { - printk(KERN_ERR "OMAP-McBSP: McBSP%d doesn't exist\n", - id + 1); - return -ENODEV; - } - return 0; - } - - if (cpu_is_omap15xx() || cpu_is_omap16xx()) { - if (id > OMAP_MAX_MCBSP_COUNT - 1) { - printk(KERN_ERR "OMAP-McBSP: McBSP%d doesn't exist\n", - id + 1); - return -ENODEV; - } - return 0; - } - - return -ENODEV; -} - static void omap1_mcbsp_request(unsigned int id) { /* @@ -151,7 +127,6 @@ static void omap1_mcbsp_free(unsigned int id) } static struct omap_mcbsp_ops omap1_mcbsp_ops = { - .check = omap1_mcbsp_check, .request = omap1_mcbsp_request, .free = omap1_mcbsp_free, }; @@ -160,7 +135,6 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = { static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = { { .phys_base = OMAP730_MCBSP1_BASE, - .virt_base = io_p2v(OMAP730_MCBSP1_BASE), .dma_rx_sync = OMAP_DMA_MCBSP1_RX, .dma_tx_sync = OMAP_DMA_MCBSP1_TX, .rx_irq = INT_730_McBSP1RX, @@ -169,7 +143,6 @@ static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = { }, { .phys_base = OMAP730_MCBSP2_BASE, - .virt_base = io_p2v(OMAP730_MCBSP2_BASE), .dma_rx_sync = OMAP_DMA_MCBSP3_RX, .dma_tx_sync = OMAP_DMA_MCBSP3_TX, .rx_irq = INT_730_McBSP2RX, @@ -187,7 +160,6 @@ static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = { static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = { { .phys_base = OMAP1510_MCBSP1_BASE, - .virt_base = OMAP1510_MCBSP1_BASE, .dma_rx_sync = OMAP_DMA_MCBSP1_RX, .dma_tx_sync = OMAP_DMA_MCBSP1_TX, .rx_irq = INT_McBSP1RX, @@ -197,7 +169,6 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = { }, { .phys_base = OMAP1510_MCBSP2_BASE, - .virt_base = io_p2v(OMAP1510_MCBSP2_BASE), .dma_rx_sync = OMAP_DMA_MCBSP2_RX, .dma_tx_sync = OMAP_DMA_MCBSP2_TX, .rx_irq = INT_1510_SPI_RX, @@ -206,7 +177,6 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = { }, { .phys_base = OMAP1510_MCBSP3_BASE, - .virt_base = OMAP1510_MCBSP3_BASE, .dma_rx_sync = OMAP_DMA_MCBSP3_RX, .dma_tx_sync = OMAP_DMA_MCBSP3_TX, .rx_irq = INT_McBSP3RX, @@ -225,7 +195,6 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = { static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = { { .phys_base = OMAP1610_MCBSP1_BASE, - .virt_base = OMAP1610_MCBSP1_BASE, .dma_rx_sync = OMAP_DMA_MCBSP1_RX, .dma_tx_sync = OMAP_DMA_MCBSP1_TX, .rx_irq = INT_McBSP1RX, @@ -235,7 +204,6 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = { }, { .phys_base = OMAP1610_MCBSP2_BASE, - .virt_base = io_p2v(OMAP1610_MCBSP2_BASE), .dma_rx_sync = OMAP_DMA_MCBSP2_RX, .dma_tx_sync = OMAP_DMA_MCBSP2_TX, .rx_irq = INT_1610_McBSP2_RX, @@ -244,7 +212,6 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = { }, { .phys_base = OMAP1610_MCBSP3_BASE, - .virt_base = OMAP1610_MCBSP3_BASE, .dma_rx_sync = OMAP_DMA_MCBSP3_RX, .dma_tx_sync = OMAP_DMA_MCBSP3_TX, .rx_irq = INT_McBSP3RX, @@ -271,6 +238,18 @@ int __init omap1_mcbsp_init(void) } if (cpu_is_omap730()) + omap_mcbsp_count = OMAP730_MCBSP_PDATA_SZ; + if (cpu_is_omap15xx()) + omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ; + if (cpu_is_omap16xx()) + omap_mcbsp_count = OMAP16XX_MCBSP_PDATA_SZ; + + mcbsp_ptr = kzalloc(omap_mcbsp_count * sizeof(struct omap_mcbsp *), + GFP_KERNEL); + if (!mcbsp_ptr) + return -ENOMEM; + + if (cpu_is_omap730()) omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata, OMAP730_MCBSP_PDATA_SZ); |