diff options
Diffstat (limited to 'arch/arm/mach-davinci')
-rw-r--r-- | arch/arm/mach-davinci/devices-da8xx.c | 110 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm355.c | 21 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm365.c | 25 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm644x.c | 21 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm646x.c | 27 |
5 files changed, 74 insertions, 130 deletions
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c index 29e08aa..9ae049a 100644 --- a/arch/arm/mach-davinci/devices-da8xx.c +++ b/arch/arm/mach-davinci/devices-da8xx.c @@ -147,150 +147,114 @@ static s8 da850_queue_priority_mapping[][2] = { {-1, -1} }; -static struct edma_soc_info da830_edma_cc0_info = { +static struct edma_soc_info da8xx_edma0_pdata = { .queue_priority_mapping = da8xx_queue_priority_mapping, .default_queue = EVENTQ_1, }; -static struct edma_soc_info *da830_edma_info[EDMA_MAX_CC] = { - &da830_edma_cc0_info, +static struct edma_soc_info da850_edma1_pdata = { + .queue_priority_mapping = da850_queue_priority_mapping, + .default_queue = EVENTQ_0, }; -static struct edma_soc_info da850_edma_cc_info[] = { +static struct resource da8xx_edma0_resources[] = { { - .queue_priority_mapping = da8xx_queue_priority_mapping, - .default_queue = EVENTQ_1, - }, - { - .queue_priority_mapping = da850_queue_priority_mapping, - .default_queue = EVENTQ_0, - }, -}; - -static struct edma_soc_info *da850_edma_info[EDMA_MAX_CC] = { - &da850_edma_cc_info[0], - &da850_edma_cc_info[1], -}; - -static struct resource da830_edma_resources[] = { - { - .name = "edma_cc0", + .name = "edma3_cc", .start = DA8XX_TPCC_BASE, .end = DA8XX_TPCC_BASE + SZ_32K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc0", + .name = "edma3_tc0", .start = DA8XX_TPTC0_BASE, .end = DA8XX_TPTC0_BASE + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc1", + .name = "edma3_tc1", .start = DA8XX_TPTC1_BASE, .end = DA8XX_TPTC1_BASE + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", + .name = "edma3_ccint", .start = IRQ_DA8XX_CCINT0, .flags = IORESOURCE_IRQ, }, { - .name = "edma0_err", + .name = "edma3_ccerrint", .start = IRQ_DA8XX_CCERRINT, .flags = IORESOURCE_IRQ, }, }; -static struct resource da850_edma_resources[] = { - { - .name = "edma_cc0", - .start = DA8XX_TPCC_BASE, - .end = DA8XX_TPCC_BASE + SZ_32K - 1, - .flags = IORESOURCE_MEM, - }, - { - .name = "edma_tc0", - .start = DA8XX_TPTC0_BASE, - .end = DA8XX_TPTC0_BASE + SZ_1K - 1, - .flags = IORESOURCE_MEM, - }, +static struct resource da850_edma1_resources[] = { { - .name = "edma_tc1", - .start = DA8XX_TPTC1_BASE, - .end = DA8XX_TPTC1_BASE + SZ_1K - 1, - .flags = IORESOURCE_MEM, - }, - { - .name = "edma_cc1", + .name = "edma3_cc", .start = DA850_TPCC1_BASE, .end = DA850_TPCC1_BASE + SZ_32K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc2", + .name = "edma3_tc0", .start = DA850_TPTC2_BASE, .end = DA850_TPTC2_BASE + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", - .start = IRQ_DA8XX_CCINT0, - .flags = IORESOURCE_IRQ, - }, - { - .name = "edma0_err", - .start = IRQ_DA8XX_CCERRINT, - .flags = IORESOURCE_IRQ, - }, - { - .name = "edma1", + .name = "edma3_ccint", .start = IRQ_DA850_CCINT1, .flags = IORESOURCE_IRQ, }, { - .name = "edma1_err", + .name = "edma3_ccerrint", .start = IRQ_DA850_CCERRINT1, .flags = IORESOURCE_IRQ, }, }; -static struct platform_device da830_edma_device = { +static struct platform_device da8xx_edma0_device = { .name = "edma", - .id = -1, + .id = 0, .dev = { - .platform_data = da830_edma_info, + .platform_data = &da8xx_edma0_pdata, }, - .num_resources = ARRAY_SIZE(da830_edma_resources), - .resource = da830_edma_resources, + .num_resources = ARRAY_SIZE(da8xx_edma0_resources), + .resource = da8xx_edma0_resources, }; -static struct platform_device da850_edma_device = { +static struct platform_device da850_edma1_device = { .name = "edma", - .id = -1, + .id = 1, .dev = { - .platform_data = da850_edma_info, + .platform_data = &da850_edma1_pdata, }, - .num_resources = ARRAY_SIZE(da850_edma_resources), - .resource = da850_edma_resources, + .num_resources = ARRAY_SIZE(da850_edma1_resources), + .resource = da850_edma1_resources, }; int __init da830_register_edma(struct edma_rsv_info *rsv) { - da830_edma_cc0_info.rsv = rsv; + da8xx_edma0_pdata.rsv = rsv; - return platform_device_register(&da830_edma_device); + return platform_device_register(&da8xx_edma0_device); } int __init da850_register_edma(struct edma_rsv_info *rsv[2]) { + int ret; + if (rsv) { - da850_edma_cc_info[0].rsv = rsv[0]; - da850_edma_cc_info[1].rsv = rsv[1]; + da8xx_edma0_pdata.rsv = rsv[0]; + da850_edma1_pdata.rsv = rsv[1]; } - return platform_device_register(&da850_edma_device); + ret = platform_device_register(&da8xx_edma0_device); + if (ret) { + pr_warn("%s: Failed to register eDMA0\n", __func__); + return ret; + } + return platform_device_register(&da850_edma1_device); } static struct resource da8xx_i2c_resources0[] = { diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c index 567dc56..a50bb9c 100644 --- a/arch/arm/mach-davinci/dm355.c +++ b/arch/arm/mach-davinci/dm355.c @@ -569,49 +569,44 @@ static u8 dm355_default_priorities[DAVINCI_N_AINTC_IRQ] = { /*----------------------------------------------------------------------*/ -static s8 -queue_priority_mapping[][2] = { +static s8 queue_priority_mapping[][2] = { /* {event queue no, Priority} */ {0, 3}, {1, 7}, {-1, -1}, }; -static struct edma_soc_info edma_cc0_info = { +static struct edma_soc_info dm355_edma_pdata = { .queue_priority_mapping = queue_priority_mapping, .default_queue = EVENTQ_1, }; -static struct edma_soc_info *dm355_edma_info[EDMA_MAX_CC] = { - &edma_cc0_info, -}; - static struct resource edma_resources[] = { { - .name = "edma_cc0", + .name = "edma3_cc", .start = 0x01c00000, .end = 0x01c00000 + SZ_64K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc0", + .name = "edma3_tc0", .start = 0x01c10000, .end = 0x01c10000 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc1", + .name = "edma3_tc1", .start = 0x01c10400, .end = 0x01c10400 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", + .name = "edma3_ccint", .start = IRQ_CCINT0, .flags = IORESOURCE_IRQ, }, { - .name = "edma0_err", + .name = "edma3_ccerrint", .start = IRQ_CCERRINT, .flags = IORESOURCE_IRQ, }, @@ -621,7 +616,7 @@ static struct resource edma_resources[] = { static struct platform_device dm355_edma_device = { .name = "edma", .id = 0, - .dev.platform_data = dm355_edma_info, + .dev.platform_data = &dm355_edma_pdata, .num_resources = ARRAY_SIZE(edma_resources), .resource = edma_resources, }; diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c index 6a890a8..2068cbe 100644 --- a/arch/arm/mach-davinci/dm365.c +++ b/arch/arm/mach-davinci/dm365.c @@ -853,8 +853,7 @@ static u8 dm365_default_priorities[DAVINCI_N_AINTC_IRQ] = { }; /* Four Transfer Controllers on DM365 */ -static s8 -dm365_queue_priority_mapping[][2] = { +static s8 dm365_queue_priority_mapping[][2] = { /* {event queue no, Priority} */ {0, 7}, {1, 7}, @@ -863,53 +862,49 @@ dm365_queue_priority_mapping[][2] = { {-1, -1}, }; -static struct edma_soc_info edma_cc0_info = { +static struct edma_soc_info dm365_edma_pdata = { .queue_priority_mapping = dm365_queue_priority_mapping, .default_queue = EVENTQ_3, }; -static struct edma_soc_info *dm365_edma_info[EDMA_MAX_CC] = { - &edma_cc0_info, -}; - static struct resource edma_resources[] = { { - .name = "edma_cc0", + .name = "edma3_cc", .start = 0x01c00000, .end = 0x01c00000 + SZ_64K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc0", + .name = "edma3_tc0", .start = 0x01c10000, .end = 0x01c10000 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc1", + .name = "edma3_tc1", .start = 0x01c10400, .end = 0x01c10400 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc2", + .name = "edma3_tc2", .start = 0x01c10800, .end = 0x01c10800 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc3", + .name = "edma3_tc3", .start = 0x01c10c00, .end = 0x01c10c00 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", + .name = "edma3_ccint", .start = IRQ_CCINT0, .flags = IORESOURCE_IRQ, }, { - .name = "edma0_err", + .name = "edma3_ccerrint", .start = IRQ_CCERRINT, .flags = IORESOURCE_IRQ, }, @@ -919,7 +914,7 @@ static struct resource edma_resources[] = { static struct platform_device dm365_edma_device = { .name = "edma", .id = 0, - .dev.platform_data = dm365_edma_info, + .dev.platform_data = &dm365_edma_pdata, .num_resources = ARRAY_SIZE(edma_resources), .resource = edma_resources, }; diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c index dc52657..d759ca8 100644 --- a/arch/arm/mach-davinci/dm644x.c +++ b/arch/arm/mach-davinci/dm644x.c @@ -498,49 +498,44 @@ static u8 dm644x_default_priorities[DAVINCI_N_AINTC_IRQ] = { /*----------------------------------------------------------------------*/ -static s8 -queue_priority_mapping[][2] = { +static s8 queue_priority_mapping[][2] = { /* {event queue no, Priority} */ {0, 3}, {1, 7}, {-1, -1}, }; -static struct edma_soc_info edma_cc0_info = { +static struct edma_soc_info dm644x_edma_pdata = { .queue_priority_mapping = queue_priority_mapping, .default_queue = EVENTQ_1, }; -static struct edma_soc_info *dm644x_edma_info[EDMA_MAX_CC] = { - &edma_cc0_info, -}; - static struct resource edma_resources[] = { { - .name = "edma_cc0", + .name = "edma3_cc", .start = 0x01c00000, .end = 0x01c00000 + SZ_64K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc0", + .name = "edma3_tc0", .start = 0x01c10000, .end = 0x01c10000 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc1", + .name = "edma3_tc1", .start = 0x01c10400, .end = 0x01c10400 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", + .name = "edma3_ccint", .start = IRQ_CCINT0, .flags = IORESOURCE_IRQ, }, { - .name = "edma0_err", + .name = "edma3_ccerrint", .start = IRQ_CCERRINT, .flags = IORESOURCE_IRQ, }, @@ -550,7 +545,7 @@ static struct resource edma_resources[] = { static struct platform_device dm644x_edma_device = { .name = "edma", .id = 0, - .dev.platform_data = dm644x_edma_info, + .dev.platform_data = &dm644x_edma_pdata, .num_resources = ARRAY_SIZE(edma_resources), .resource = edma_resources, }; diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index 3f842bb..219ebc8 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -531,8 +531,7 @@ static u8 dm646x_default_priorities[DAVINCI_N_AINTC_IRQ] = { /*----------------------------------------------------------------------*/ /* Four Transfer Controllers on DM646x */ -static s8 -dm646x_queue_priority_mapping[][2] = { +static s8 dm646x_queue_priority_mapping[][2] = { /* {event queue no, Priority} */ {0, 4}, {1, 0}, @@ -541,53 +540,49 @@ dm646x_queue_priority_mapping[][2] = { {-1, -1}, }; -static struct edma_soc_info edma_cc0_info = { +static struct edma_soc_info dm646x_edma_pdata = { .queue_priority_mapping = dm646x_queue_priority_mapping, .default_queue = EVENTQ_1, }; -static struct edma_soc_info *dm646x_edma_info[EDMA_MAX_CC] = { - &edma_cc0_info, -}; - static struct resource edma_resources[] = { { - .name = "edma_cc0", + .name = "edma3_cc", .start = 0x01c00000, .end = 0x01c00000 + SZ_64K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc0", + .name = "edma3_tc0", .start = 0x01c10000, .end = 0x01c10000 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc1", + .name = "edma3_tc1", .start = 0x01c10400, .end = 0x01c10400 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc2", + .name = "edma3_tc2", .start = 0x01c10800, .end = 0x01c10800 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma_tc3", + .name = "edma3_tc3", .start = 0x01c10c00, .end = 0x01c10c00 + SZ_1K - 1, .flags = IORESOURCE_MEM, }, { - .name = "edma0", + .name = "edma3_ccint", .start = IRQ_CCINT0, .flags = IORESOURCE_IRQ, }, { - .name = "edma0_err", + .name = "edma3_ccerrint", .start = IRQ_CCERRINT, .flags = IORESOURCE_IRQ, }, @@ -597,7 +592,7 @@ static struct resource edma_resources[] = { static struct platform_device dm646x_edma_device = { .name = "edma", .id = 0, - .dev.platform_data = dm646x_edma_info, + .dev.platform_data = &dm646x_edma_pdata, .num_resources = ARRAY_SIZE(edma_resources), .resource = edma_resources, }; @@ -936,7 +931,7 @@ void dm646x_setup_vpif(struct vpif_display_config *display_config, int __init dm646x_init_edma(struct edma_rsv_info *rsv) { - edma_cc0_info.rsv = rsv; + dm646x_edma_pdata.rsv = rsv; return platform_device_register(&dm646x_edma_device); } |