diff options
Diffstat (limited to 'arch/arm/plat-mxc')
| -rw-r--r-- | arch/arm/plat-mxc/Kconfig | 4 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/Kconfig | 8 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-imx27-coda.c | 37 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-mxc-mmc.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-mxc_nand.c | 11 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/devices-common.h | 8 |
7 files changed, 60 insertions, 11 deletions
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig index baf9064c0844..88e1e2e7a20d 100644 --- a/arch/arm/plat-mxc/Kconfig +++ b/arch/arm/plat-mxc/Kconfig @@ -10,16 +10,16 @@ choice config ARCH_IMX_V4_V5 bool "i.MX1, i.MX21, i.MX25, i.MX27" - select AUTO_ZRELADDR if !ZBOOT_ROM select ARM_PATCH_PHYS_VIRT + select AUTO_ZRELADDR if !ZBOOT_ROM help This enables support for systems based on the Freescale i.MX ARMv4 and ARMv5 SoCs config ARCH_IMX_V6_V7 bool "i.MX3, i.MX5, i.MX6" - select AUTO_ZRELADDR if !ZBOOT_ROM select ARM_PATCH_PHYS_VIRT + select AUTO_ZRELADDR if !ZBOOT_ROM select MIGHT_HAVE_CACHE_L2X0 help This enables support for systems based on the Freescale i.MX3, i.MX5 diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig index cb3e3eef55c0..a35d9841f494 100644 --- a/arch/arm/plat-mxc/devices/Kconfig +++ b/arch/arm/plat-mxc/devices/Kconfig @@ -3,8 +3,8 @@ config IMX_HAVE_PLATFORM_FEC default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX50 || SOC_IMX51 || SOC_IMX53 config IMX_HAVE_PLATFORM_FLEXCAN - select HAVE_CAN_FLEXCAN if CAN bool + select HAVE_CAN_FLEXCAN if CAN config IMX_HAVE_PLATFORM_FSL_USB2_UDC bool @@ -15,7 +15,11 @@ config IMX_HAVE_PLATFORM_GPIO_KEYS config IMX_HAVE_PLATFORM_IMX21_HCD bool - + +config IMX_HAVE_PLATFORM_IMX27_CODA + bool + default y if SOC_IMX27 + config IMX_HAVE_PLATFORM_IMX2_WDT bool diff --git a/arch/arm/plat-mxc/devices/Makefile b/arch/arm/plat-mxc/devices/Makefile index c11ac8472beb..76f3195475d0 100644 --- a/arch/arm/plat-mxc/devices/Makefile +++ b/arch/arm/plat-mxc/devices/Makefile @@ -4,6 +4,7 @@ obj-$(CONFIG_IMX_HAVE_PLATFORM_FSL_USB2_UDC) += platform-fsl-usb2-udc.o obj-$(CONFIG_IMX_HAVE_PLATFORM_GPIO_KEYS) += platform-gpio_keys.o obj-y += platform-gpio-mxc.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX21_HCD) += platform-imx21-hcd.o +obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX27_CODA) += platform-imx27-coda.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX2_WDT) += platform-imx2-wdt.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMXDI_RTC) += platform-imxdi_rtc.o obj-y += platform-imx-dma.o diff --git a/arch/arm/plat-mxc/devices/platform-imx27-coda.c b/arch/arm/plat-mxc/devices/platform-imx27-coda.c new file mode 100644 index 000000000000..8b12aacdf396 --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-imx27-coda.c @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2012 Vista Silicon + * Javier Martin <javier.martin@vista-silicon.com> + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + */ + +#include <mach/hardware.h> +#include <mach/devices-common.h> + +#ifdef CONFIG_SOC_IMX27 +const struct imx_imx27_coda_data imx27_coda_data __initconst = { + .iobase = MX27_VPU_BASE_ADDR, + .iosize = SZ_512, + .irq = MX27_INT_VPU, +}; +#endif + +struct platform_device *__init imx_add_imx27_coda( + const struct imx_imx27_coda_data *data) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + data->iosize - 1, + .flags = IORESOURCE_MEM, + }, { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + return imx_add_platform_device_dmamask("coda-imx27", 0, res, 2, NULL, + 0, DMA_BIT_MASK(32)); +} diff --git a/arch/arm/plat-mxc/devices/platform-mxc-mmc.c b/arch/arm/plat-mxc/devices/platform-mxc-mmc.c index 540d3a7d92df..e7b920b58675 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc-mmc.c +++ b/arch/arm/plat-mxc/devices/platform-mxc-mmc.c @@ -55,7 +55,7 @@ struct platform_device *__init imx_add_mxc_mmc( struct resource res[] = { { .start = data->iobase, - .end = data->iobase + SZ_4K - 1, + .end = data->iobase + data->iosize - 1, .flags = IORESOURCE_MEM, }, { .start = data->irq, diff --git a/arch/arm/plat-mxc/devices/platform-mxc_nand.c b/arch/arm/plat-mxc/devices/platform-mxc_nand.c index 1568f39fba8b..95b75cc70515 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc_nand.c +++ b/arch/arm/plat-mxc/devices/platform-mxc_nand.c @@ -63,10 +63,6 @@ struct platform_device *__init imx_add_mxc_nand( /* AXI has to come first, that's how the mxc_nand driver expect it */ struct resource res[] = { { - .start = data->axibase, - .end = data->axibase + SZ_16K - 1, - .flags = IORESOURCE_MEM, - }, { .start = data->iobase, .end = data->iobase + data->iosize - 1, .flags = IORESOURCE_MEM, @@ -74,10 +70,13 @@ struct platform_device *__init imx_add_mxc_nand( .start = data->irq, .end = data->irq, .flags = IORESOURCE_IRQ, + }, { + .start = data->axibase, + .end = data->axibase + SZ_16K - 1, + .flags = IORESOURCE_MEM, }, }; return imx_add_platform_device("mxc_nand", data->id, - res + !data->axibase, - ARRAY_SIZE(res) - !data->axibase, + res, ARRAY_SIZE(res) - !data->axibase, pdata, sizeof(*pdata)); } diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h index 9e3e3d8ae8c2..eaf79d220c9a 100644 --- a/arch/arm/plat-mxc/include/mach/devices-common.h +++ b/arch/arm/plat-mxc/include/mach/devices-common.h @@ -83,6 +83,14 @@ struct platform_device *__init imx_add_imx21_hcd( const struct imx_imx21_hcd_data *data, const struct mx21_usbh_platform_data *pdata); +struct imx_imx27_coda_data { + resource_size_t iobase; + resource_size_t iosize; + resource_size_t irq; +}; +struct platform_device *__init imx_add_imx27_coda( + const struct imx_imx27_coda_data *data); + struct imx_imx2_wdt_data { int id; resource_size_t iobase; |