diff options
Diffstat (limited to 'arch/m68k/coldfire/device.c')
| -rw-r--r-- | arch/m68k/coldfire/device.c | 81 |
1 files changed, 77 insertions, 4 deletions
diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c index b4103b6bfdeb..7dab46728aed 100644 --- a/arch/m68k/coldfire/device.c +++ b/arch/m68k/coldfire/device.c @@ -22,6 +22,7 @@ #include <asm/mcfqspi.h> #include <linux/platform_data/edma.h> #include <linux/platform_data/dma-mcf-edma.h> +#include <linux/platform_data/mmc-esdhc-mcf.h> /* * All current ColdFire parts contain from 2, 3, 4 or 10 UARTS. @@ -479,7 +480,7 @@ static struct platform_device mcf_i2c5 = { #endif /* MCFI2C_BASE5 */ #endif /* IS_ENABLED(CONFIG_I2C_IMX) */ -#if IS_ENABLED(CONFIG_MCF_EDMA) +#ifdef MCFEDMA_BASE static const struct dma_slave_map mcf_edma_map[] = { { "dreq0", "rx-tx", MCF_EDMA_FILTER_PARAM(0) }, @@ -551,8 +552,75 @@ static struct platform_device mcf_edma = { .platform_data = &mcf_edma_data, } }; +#endif /* MCFEDMA_BASE */ -#endif /* IS_ENABLED(CONFIG_MCF_EDMA) */ +#ifdef MCFSDHC_BASE +static struct mcf_esdhc_platform_data mcf_esdhc_data = { + .max_bus_width = 4, + .cd_type = ESDHC_CD_NONE, +}; + +static struct resource mcf_esdhc_resources[] = { + { + .start = MCFSDHC_BASE, + .end = MCFSDHC_BASE + MCFSDHC_SIZE - 1, + .flags = IORESOURCE_MEM, + }, { + .start = MCF_IRQ_SDHC, + .end = MCF_IRQ_SDHC, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_esdhc = { + .name = "sdhci-esdhc-mcf", + .id = 0, + .num_resources = ARRAY_SIZE(mcf_esdhc_resources), + .resource = mcf_esdhc_resources, + .dev.platform_data = &mcf_esdhc_data, +}; +#endif /* MCFSDHC_BASE */ + +#ifdef MCFFLEXCAN_SIZE + +#include <linux/can/platform/flexcan.h> + +static struct flexcan_platform_data mcf5441x_flexcan_info = { + .clk_src = 1, + .clock_frequency = 120000000, +}; + +static struct resource mcf5441x_flexcan0_resource[] = { + { + .start = MCFFLEXCAN_BASE0, + .end = MCFFLEXCAN_BASE0 + MCFFLEXCAN_SIZE, + .flags = IORESOURCE_MEM, + }, + { + .start = MCF_IRQ_IFL0, + .end = MCF_IRQ_IFL0, + .flags = IORESOURCE_IRQ, + }, + { + .start = MCF_IRQ_BOFF0, + .end = MCF_IRQ_BOFF0, + .flags = IORESOURCE_IRQ, + }, + { + .start = MCF_IRQ_ERR0, + .end = MCF_IRQ_ERR0, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device mcf_flexcan0 = { + .name = "flexcan-mcf5441x", + .id = 0, + .num_resources = ARRAY_SIZE(mcf5441x_flexcan0_resource), + .resource = mcf5441x_flexcan0_resource, + .dev.platform_data = &mcf5441x_flexcan_info, +}; +#endif /* MCFFLEXCAN_SIZE */ static struct platform_device *mcf_devices[] __initdata = { &mcf_uart, @@ -583,9 +651,15 @@ static struct platform_device *mcf_devices[] __initdata = { &mcf_i2c5, #endif #endif -#if IS_ENABLED(CONFIG_MCF_EDMA) +#ifdef MCFEDMA_BASE &mcf_edma, #endif +#ifdef MCFSDHC_BASE + &mcf_esdhc, +#endif +#ifdef MCFFLEXCAN_SIZE + &mcf_flexcan0, +#endif }; /* @@ -614,4 +688,3 @@ static int __init mcf_init_devices(void) } arch_initcall(mcf_init_devices); - |