diff options
Diffstat (limited to 'drivers/video/tidss/tidss_drv.c')
| -rw-r--r-- | drivers/video/tidss/tidss_drv.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/video/tidss/tidss_drv.c b/drivers/video/tidss/tidss_drv.c index 078e3e82e3..e285f255d7 100644 --- a/drivers/video/tidss/tidss_drv.c +++ b/drivers/video/tidss/tidss_drv.c @@ -901,18 +901,10 @@ static int tidss_drv_probe(struct udevice *dev) static int tidss_drv_remove(struct udevice *dev) { - u32 val; - int ret; - struct tidss_drv_priv *priv = dev_get_priv(dev); + if (CONFIG_IS_ENABLED(VIDEO_REMOVE)) { + struct tidss_drv_priv *priv = dev_get_priv(dev); - priv->base_common = dev_remap_addr_index(dev, 0); - REG_FLD_MOD(priv, DSS_SYSCONFIG, 1, 1, 1); - /* Wait for reset to complete */ - ret = readl_poll_timeout(priv->base_common + DSS_SYSSTATUS, - val, val & 1, 5000); - if (ret) { - dev_warn(priv->dev, "failed to reset priv\n"); - return ret; + VP_REG_FLD_MOD(priv, 0, DSS_VP_CONTROL, 0, 0, 0); } return 0; } @@ -939,5 +931,9 @@ U_BOOT_DRIVER(tidss_drv) = { .probe = tidss_drv_probe, .remove = tidss_drv_remove, .priv_auto = sizeof(struct tidss_drv_priv), +#if CONFIG_IS_ENABLED(VIDEO_REMOVE) .flags = DM_FLAG_OS_PREPARE, +#else + .flags = DM_FLAG_OS_PREPARE | DM_FLAG_LEAVE_PD_ON, +#endif }; |