From a45adf1ce8012f67fe6014175f666ab2960e0350 Mon Sep 17 00:00:00 2001 From: "Arnaud Patard (Rtp)" Date: Tue, 26 Jul 2011 16:54:25 +0200 Subject: imx51: add pata device Declare the pata device found on mx51 Signed-off-by: Arnaud Patard Signed-off-by: Sascha Hauer --- arch/arm/plat-mxc/devices/platform-pata_imx.c | 38 +++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 arch/arm/plat-mxc/devices/platform-pata_imx.c (limited to 'arch/arm/plat-mxc/devices/platform-pata_imx.c') diff --git a/arch/arm/plat-mxc/devices/platform-pata_imx.c b/arch/arm/plat-mxc/devices/platform-pata_imx.c new file mode 100644 index 0000000..c1cbaf9 --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-pata_imx.c @@ -0,0 +1,38 @@ +/* + * 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 +#include + +#define imx_pata_imx_data_entry_single(soc) \ + { \ + .iobase = soc ## _ATA_BASE_ADDR, \ + .irq = soc ## _MXC_INT_ATA, \ + } + +#ifdef CONFIG_SOC_IMX51 +const struct imx_pata_imx_data imx51_pata_imx_data __initconst = + imx_pata_imx_data_entry_single(MX51); +#endif /* ifdef CONFIG_SOC_IMX51 */ + +struct platform_device *__init imx_add_pata_imx( + const struct imx_pata_imx_data *data) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + SZ_16K - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + return imx_add_platform_device("pata_imx", -1, + res, ARRAY_SIZE(res), NULL, 0); +} + -- cgit v1.1