diff options
Diffstat (limited to 'arch/arm/mach-at91/at91sam9g45_devices.c')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9g45_devices.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c index 4108295..698479f 100644 --- a/arch/arm/mach-at91/at91sam9g45_devices.c +++ b/arch/arm/mach-at91/at91sam9g45_devices.c @@ -437,7 +437,6 @@ void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data) /* DMA slave channel configuration */ atslave->dma_dev = &at_hdmac_device.dev; - atslave->reg_width = AT_DMA_SLAVE_WIDTH_32BIT; atslave->cfg = ATC_FIFOCFG_HALFFIFO | ATC_SRC_H2SEL_HW | ATC_DST_H2SEL_HW; atslave->ctrla = ATC_SCSIZE_16 | ATC_DCSIZE_16; @@ -1052,7 +1051,7 @@ void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data) {} static struct resource tcb0_resources[] = { [0] = { .start = AT91SAM9G45_BASE_TCB0, - .end = AT91SAM9G45_BASE_TCB0 + SZ_16K - 1, + .end = AT91SAM9G45_BASE_TCB0 + SZ_256 - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -1073,7 +1072,7 @@ static struct platform_device at91sam9g45_tcb0_device = { static struct resource tcb1_resources[] = { [0] = { .start = AT91SAM9G45_BASE_TCB1, - .end = AT91SAM9G45_BASE_TCB1 + SZ_16K - 1, + .end = AT91SAM9G45_BASE_TCB1 + SZ_256 - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -1090,8 +1089,25 @@ static struct platform_device at91sam9g45_tcb1_device = { .num_resources = ARRAY_SIZE(tcb1_resources), }; +#if defined(CONFIG_OF) +static struct of_device_id tcb_ids[] = { + { .compatible = "atmel,at91rm9200-tcb" }, + { /*sentinel*/ } +}; +#endif + static void __init at91_add_device_tc(void) { +#if defined(CONFIG_OF) + struct device_node *np; + + np = of_find_matching_node(NULL, tcb_ids); + if (np) { + of_node_put(np); + return; + } +#endif + platform_device_register(&at91sam9g45_tcb0_device); platform_device_register(&at91sam9g45_tcb1_device); } |
