diff options
Diffstat (limited to 'arch/arm/plat-mxc/devices/platform-imx-hdmi-soc-dai.c')
-rw-r--r-- | arch/arm/plat-mxc/devices/platform-imx-hdmi-soc-dai.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/devices/platform-imx-hdmi-soc-dai.c b/arch/arm/plat-mxc/devices/platform-imx-hdmi-soc-dai.c new file mode 100644 index 00000000..26f4ae71 --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-imx-hdmi-soc-dai.c @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2011-2013 Freescale Semiconductor, Inc. + */ + +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include <mach/hardware.h> +#include <mach/devices-common.h> + +#define imx_hdmi_soc_data_entry_single(soc) \ + { \ + .irq = soc ## _INT_HDMI_TX, \ + } + +#ifdef CONFIG_SOC_IMX6Q +const struct imx_hdmi_soc_data imx6q_imx_hdmi_soc_dai_data __initconst = + imx_hdmi_soc_data_entry_single(MX6Q); +#endif + +struct platform_device *__init imx_add_hdmi_soc_dai( + const struct imx_hdmi_soc_data *data) +{ + struct resource res[] = { + { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + + if (!fuse_dev_is_available(MXC_DEV_HDMI)) + return ERR_PTR(-ENODEV); + + return imx_add_platform_device("imx-hdmi-soc-dai", 0, + res, ARRAY_SIZE(res), NULL, 0); +} |