diff options
author | Dave Airlie <airlied@redhat.com> | 2020-08-11 11:59:19 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2020-08-11 12:00:30 +1000 |
commit | 15f9d8b8cf668f24c59322020d267500c48d7383 (patch) | |
tree | 9b182d287ca0566d95b2e223122fe9dcdcf09e91 /drivers | |
parent | c44264f9f729fd63bd6a81a6ac5cd6cd49af09e5 (diff) | |
parent | b5ac98cbb8e5e30c34ebc837d1e5a3982d2b5f5c (diff) | |
download | linux-15f9d8b8cf668f24c59322020d267500c48d7383.tar.bz2 |
Merge tag 'drm-misc-fixes-2020-08-04' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
* backmerge from drm-fixes at v5.8-rc7
* add orientation quirk for ASUS T103HAF
* drm/omap: force runtime PM suspend on system suspend
* drm/tidss: fix modeset init for DPI panels
* re-added docs for drm_gem_flink_ioctl()
* ttm: fix page-offset calculation within TTM
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200804125510.GA29670@linux-uq9g
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/drm_gem.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_panel_orientation_quirks.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dispc.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dss.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/omapdrm/dss/venc.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/tidss/tidss_kms.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_vm.c | 4 |
8 files changed, 17 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index d4e7c8370565..19d73868490e 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -879,6 +879,9 @@ err: * @file_priv: drm file-private structure * * Open an object using the global name, returning a handle and the size. + * + * This handle (of course) holds a reference to the object, so the object + * will not go away until the handle is deleted. */ int drm_gem_open_ioctl(struct drm_device *dev, void *data, diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c index d00ea384dcbf..58f5dc2f6dd5 100644 --- a/drivers/gpu/drm/drm_panel_orientation_quirks.c +++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c @@ -121,6 +121,12 @@ static const struct dmi_system_id orientation_data[] = { DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T101HA"), }, .driver_data = (void *)&lcd800x1280_rightside_up, + }, { /* Asus T103HAF */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T103HAF"), + }, + .driver_data = (void *)&lcd800x1280_rightside_up, }, { /* GPD MicroPC (generic strings, also match on bios date) */ .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Default string"), diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c index 6639ee9b05d3..48593932bddf 100644 --- a/drivers/gpu/drm/omapdrm/dss/dispc.c +++ b/drivers/gpu/drm/omapdrm/dss/dispc.c @@ -4915,6 +4915,7 @@ static int dispc_runtime_resume(struct device *dev) static const struct dev_pm_ops dispc_pm_ops = { .runtime_suspend = dispc_runtime_suspend, .runtime_resume = dispc_runtime_resume, + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; struct platform_driver omap_dispchw_driver = { diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index 79ddfbfd1b58..eeccf40bae41 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -5467,6 +5467,7 @@ static int dsi_runtime_resume(struct device *dev) static const struct dev_pm_ops dsi_pm_ops = { .runtime_suspend = dsi_runtime_suspend, .runtime_resume = dsi_runtime_resume, + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; struct platform_driver omap_dsihw_driver = { diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c index 4d5739fa4a5d..6ccbc29c4ce4 100644 --- a/drivers/gpu/drm/omapdrm/dss/dss.c +++ b/drivers/gpu/drm/omapdrm/dss/dss.c @@ -1614,6 +1614,7 @@ static int dss_runtime_resume(struct device *dev) static const struct dev_pm_ops dss_pm_ops = { .runtime_suspend = dss_runtime_suspend, .runtime_resume = dss_runtime_resume, + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; struct platform_driver omap_dsshw_driver = { diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c index 4406ce2a08b4..e0817934ee16 100644 --- a/drivers/gpu/drm/omapdrm/dss/venc.c +++ b/drivers/gpu/drm/omapdrm/dss/venc.c @@ -903,6 +903,7 @@ static int venc_runtime_resume(struct device *dev) static const struct dev_pm_ops venc_pm_ops = { .runtime_suspend = venc_runtime_suspend, .runtime_resume = venc_runtime_resume, + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; static const struct of_device_id venc_of_match[] = { diff --git a/drivers/gpu/drm/tidss/tidss_kms.c b/drivers/gpu/drm/tidss/tidss_kms.c index 808c8af58fd5..09485c7f0d6f 100644 --- a/drivers/gpu/drm/tidss/tidss_kms.c +++ b/drivers/gpu/drm/tidss/tidss_kms.c @@ -154,7 +154,7 @@ static int tidss_dispc_modeset_init(struct tidss_device *tidss) break; case DISPC_VP_DPI: enc_type = DRM_MODE_ENCODER_DPI; - conn_type = DRM_MODE_CONNECTOR_LVDS; + conn_type = DRM_MODE_CONNECTOR_DPI; break; default: WARN_ON(1); diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c index d7a6537dd6ee..dd60b96b7522 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -510,8 +510,10 @@ static int ttm_bo_vm_access_kmap(struct ttm_buffer_object *bo, int ttm_bo_vm_access(struct vm_area_struct *vma, unsigned long addr, void *buf, int len, int write) { - unsigned long offset = (addr) - vma->vm_start; struct ttm_buffer_object *bo = vma->vm_private_data; + unsigned long offset = (addr) - vma->vm_start + + ((vma->vm_pgoff - drm_vma_node_start(&bo->base.vma_node)) + << PAGE_SHIFT); int ret; if (len < 1 || (offset + len) >> PAGE_SHIFT > bo->num_pages) |