diff options
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/hdmi4_core.c')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/hdmi4_core.c | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi4_core.c b/drivers/video/fbdev/omap2/dss/hdmi4_core.c index 2eb04dcf807c..8bde7b7e95ff 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi4_core.c +++ b/drivers/video/fbdev/omap2/dss/hdmi4_core.c @@ -998,38 +998,20 @@ int hdmi4_audio_get_dma_port(u32 *offset, u32 *size) #endif -#define CORE_OFFSET 0x400 -#define CORE_SIZE 0xc00 - int hdmi4_core_init(struct platform_device *pdev, struct hdmi_core_data *core) { struct resource *res; - struct resource temp_res; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "core"); if (!res) { - DSSDBG("can't get CORE mem resource by name\n"); - /* - * if hwmod/DT doesn't have the memory resource information - * split into HDMI sub blocks by name, we try again by getting - * the platform's first resource. this code will be removed when - * the driver can get the mem resources by name - */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - DSSERR("can't get CORE mem resource\n"); - return -EINVAL; - } - - temp_res.start = res->start + CORE_OFFSET; - temp_res.end = temp_res.start + CORE_SIZE - 1; - res = &temp_res; + DSSERR("can't get CORE mem resource\n"); + return -EINVAL; } - core->base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (!core->base) { + core->base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(core->base)) { DSSERR("can't ioremap CORE\n"); - return -ENOMEM; + return PTR_ERR(core->base); } return 0; |