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-rw-r--r--Documentation/gpu/drm-kms-helpers.rst8
-rw-r--r--drivers/gpu/drm/Makefile2
-rw-r--r--drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c4
-rw-r--r--drivers/gpu/drm/arm/hdlcd_crtc.c4
-rw-r--r--drivers/gpu/drm/arm/malidp_mw.c4
-rw-r--r--drivers/gpu/drm/arm/malidp_planes.c8
-rw-r--r--drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c4
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c4
-rw-r--r--drivers/gpu/drm/drm_fb_dma_helper.c (renamed from drivers/gpu/drm/drm_fb_cma_helper.c)43
-rw-r--r--drivers/gpu/drm/drm_format_helper.c4
-rw-r--r--drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c4
-rw-r--r--drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c4
-rw-r--r--drivers/gpu/drm/imx/dcss/dcss-plane.c6
-rw-r--r--drivers/gpu/drm/imx/ipuv3-plane.c8
-rw-r--r--drivers/gpu/drm/ingenic/ingenic-drm-drv.c6
-rw-r--r--drivers/gpu/drm/ingenic/ingenic-ipu.c10
-rw-r--r--drivers/gpu/drm/kmb/kmb_plane.c8
-rw-r--r--drivers/gpu/drm/logicvc/Kconfig2
-rw-r--r--drivers/gpu/drm/logicvc/logicvc_layer.c6
-rw-r--r--drivers/gpu/drm/mcde/mcde_display.c6
-rw-r--r--drivers/gpu/drm/mcde/mcde_drv.c4
-rw-r--r--drivers/gpu/drm/meson/meson_overlay.c8
-rw-r--r--drivers/gpu/drm/meson/meson_plane.c4
-rw-r--r--drivers/gpu/drm/mxsfb/lcdif_kms.c6
-rw-r--r--drivers/gpu/drm/mxsfb/mxsfb_kms.c8
-rw-r--r--drivers/gpu/drm/pl111/pl111_display.c6
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_plane.c4
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_vsp.c4
-rw-r--r--drivers/gpu/drm/shmobile/shmob_drm_crtc.c6
-rw-r--r--drivers/gpu/drm/shmobile/shmob_drm_plane.c6
-rw-r--r--drivers/gpu/drm/sprd/sprd_dpu.c4
-rw-r--r--drivers/gpu/drm/sti/sti_cursor.c6
-rw-r--r--drivers/gpu/drm/sti/sti_gdp.c6
-rw-r--r--drivers/gpu/drm/sti/sti_hqvdp.c6
-rw-r--r--drivers/gpu/drm/stm/ltdc.c14
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_backend.c4
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_frontend.c8
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_ui_layer.c4
-rw-r--r--drivers/gpu/drm/sun4i/sun8i_vi_layer.c4
-rw-r--r--drivers/gpu/drm/tegra/fb.c2
-rw-r--r--drivers/gpu/drm/tidss/tidss_dispc.c6
-rw-r--r--drivers/gpu/drm/tilcdc/tilcdc_crtc.c4
-rw-r--r--drivers/gpu/drm/tiny/arcpgu.c4
-rw-r--r--drivers/gpu/drm/tiny/ili9225.c4
-rw-r--r--drivers/gpu/drm/tiny/repaper.c4
-rw-r--r--drivers/gpu/drm/tiny/st7586.c4
-rw-r--r--drivers/gpu/drm/tve200/tve200_display.c10
-rw-r--r--drivers/gpu/drm/vc4/vc4_crtc.c8
-rw-r--r--drivers/gpu/drm/vc4/vc4_plane.c10
-rw-r--r--drivers/gpu/drm/vc4/vc4_txp.c4
-rw-r--r--drivers/gpu/drm/xlnx/zynqmp_disp.c4
-rw-r--r--include/drm/drm_fb_dma_helper.h (renamed from include/drm/drm_fb_cma_helper.h)10
52 files changed, 168 insertions, 163 deletions
diff --git a/Documentation/gpu/drm-kms-helpers.rst b/Documentation/gpu/drm-kms-helpers.rst
index 2d473bc64c9f..dbc85fd7a971 100644
--- a/Documentation/gpu/drm-kms-helpers.rst
+++ b/Documentation/gpu/drm-kms-helpers.rst
@@ -122,13 +122,13 @@ format Helper Functions Reference
.. kernel-doc:: drivers/gpu/drm/drm_format_helper.c
:export:
-Framebuffer CMA Helper Functions Reference
+Framebuffer DMA Helper Functions Reference
==========================================
-.. kernel-doc:: drivers/gpu/drm/drm_fb_cma_helper.c
- :doc: framebuffer cma helper functions
+.. kernel-doc:: drivers/gpu/drm/drm_fb_dma_helper.c
+ :doc: framebuffer dma helper functions
-.. kernel-doc:: drivers/gpu/drm/drm_fb_cma_helper.c
+.. kernel-doc:: drivers/gpu/drm/drm_fb_dma_helper.c
:export:
Framebuffer GEM Helper Reference
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile
index 25016dcab55e..1d6e4f672b59 100644
--- a/drivers/gpu/drm/Makefile
+++ b/drivers/gpu/drm/Makefile
@@ -41,7 +41,7 @@ obj-$(CONFIG_DRM_PANEL_ORIENTATION_QUIRKS) += drm_panel_orientation_quirks.o
obj-$(CONFIG_DRM_BUDDY) += drm_buddy.o
drm_cma_helper-y := drm_gem_cma_helper.o
-drm_cma_helper-$(CONFIG_DRM_KMS_HELPER) += drm_fb_cma_helper.o
+drm_cma_helper-$(CONFIG_DRM_KMS_HELPER) += drm_fb_dma_helper.o
obj-$(CONFIG_DRM_GEM_CMA_HELPER) += drm_cma_helper.o
drm_shmem_helper-y := drm_gem_shmem_helper.o
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c b/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c
index 3c372d2deb0a..ea45da663dfb 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c
@@ -5,7 +5,7 @@
*
*/
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_gem.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
@@ -247,7 +247,7 @@ komeda_fb_get_pixel_addr(struct komeda_fb *kfb, int x, int y, int plane)
return -EINVAL;
}
- obj = drm_fb_cma_get_gem_obj(fb, plane);
+ obj = drm_fb_dma_get_gem_obj(fb, plane);
offset = fb->offsets[plane];
if (!fb->modifier) {
diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
index 636ef9447830..d3cf788c0fa9 100644
--- a/drivers/gpu/drm/arm/hdlcd_crtc.c
+++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
@@ -18,7 +18,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -273,7 +273,7 @@ static void hdlcd_plane_atomic_update(struct drm_plane *plane,
return;
dest_h = drm_rect_height(&new_plane_state->dst);
- scanout_start = drm_fb_cma_get_gem_addr(fb, new_plane_state, 0);
+ scanout_start = drm_fb_dma_get_gem_addr(fb, new_plane_state, 0);
hdlcd = plane->dev->dev_private;
hdlcd_write(hdlcd, HDLCD_REG_FB_LINE_LENGTH, fb->pitches[0]);
diff --git a/drivers/gpu/drm/arm/malidp_mw.c b/drivers/gpu/drm/arm/malidp_mw.c
index b66ca5b33a7f..7a9c900626ec 100644
--- a/drivers/gpu/drm/arm/malidp_mw.c
+++ b/drivers/gpu/drm/arm/malidp_mw.c
@@ -10,7 +10,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
#include <drm/drm_edid.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -160,7 +160,7 @@ malidp_mw_encoder_atomic_check(struct drm_encoder *encoder,
n_planes = fb->format->num_planes;
for (i = 0; i < n_planes; i++) {
- struct drm_gem_cma_object *obj = drm_fb_cma_get_gem_obj(fb, i);
+ struct drm_gem_cma_object *obj = drm_fb_dma_get_gem_obj(fb, i);
/* memory write buffers are never rotated */
u8 alignment = malidp_hw_get_pitch_align(malidp->dev, 0);
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index a1cee1a5b523..72e0162735fa 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -13,7 +13,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -722,19 +722,19 @@ static void malidp_set_plane_base_addr(struct drm_framebuffer *fb,
ptr = mp->layer->ptr + (plane_index << 4);
/*
- * drm_fb_cma_get_gem_addr() alters the physical base address of the
+ * drm_fb_dma_get_gem_addr() alters the physical base address of the
* framebuffer as per the plane's src_x, src_y co-ordinates (ie to
* take care of source cropping).
* For AFBC, this is not needed as the cropping is handled by _AD_CROP_H
* and _AD_CROP_V registers.
*/
if (!afbc) {
- paddr = drm_fb_cma_get_gem_addr(fb, plane->state,
+ paddr = drm_fb_dma_get_gem_addr(fb, plane->state,
plane_index);
} else {
struct drm_gem_cma_object *obj;
- obj = drm_fb_cma_get_gem_obj(fb, plane_index);
+ obj = drm_fb_dma_get_gem_obj(fb, plane_index);
if (WARN_ON(!obj))
return;
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c b/drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c
index f3788d7d82d6..cc4d0fa6262c 100644
--- a/drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c
@@ -7,7 +7,7 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -185,7 +185,7 @@ static void aspeed_gfx_pipe_update(struct drm_simple_display_pipe *pipe,
if (!fb)
return;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
if (!gem)
return;
writel(gem->paddr, priv->base + CRT_ADDR);
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 10f31faf140c..ddcbfe7ea0c8 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -12,7 +12,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -448,7 +448,7 @@ static void atmel_hlcdc_plane_update_buffers(struct atmel_hlcdc_plane *plane,
sr = atmel_hlcdc_layer_read_reg(&plane->layer, ATMEL_HLCDC_LAYER_CHSR);
for (i = 0; i < state->nplanes; i++) {
- struct drm_gem_cma_object *gem = drm_fb_cma_get_gem_obj(fb, i);
+ struct drm_gem_cma_object *gem = drm_fb_dma_get_gem_obj(fb, i);
state->dscrs[i]->addr = gem->paddr + state->offsets[i];
diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_dma_helper.c
index 69c57273b184..85fd21cd9dda 100644
--- a/drivers/gpu/drm/drm_fb_cma_helper.c
+++ b/drivers/gpu/drm/drm_fb_dma_helper.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
- * drm kms/fb cma (contiguous memory allocator) helper functions
+ * drm kms/fb dma helper functions
*
* Copyright (C) 2012 Analog Devices Inc.
* Author: Lars-Peter Clausen <lars@metafoo.de>
@@ -10,7 +10,7 @@
*/
#include <drm/drm_damage_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -20,17 +20,22 @@
#include <linux/module.h>
/**
- * DOC: framebuffer cma helper functions
+ * DOC: framebuffer dma helper functions
*
- * Provides helper functions for creating a cma (contiguous memory allocator)
- * backed framebuffer.
+ * Provides helper functions for creating a DMA-contiguous framebuffer.
+ *
+ * Depending on the platform, the buffers may be physically non-contiguous and
+ * mapped through an IOMMU or a similar mechanism, or allocated from
+ * physically-contiguous memory (using, for instance, CMA or a pool of memory
+ * reserved at early boot). This is handled behind the scenes by the DMA mapping
+ * API.
*
* drm_gem_fb_create() is used in the &drm_mode_config_funcs.fb_create
- * callback function to create a cma backed framebuffer.
+ * callback function to create a DMA-contiguous framebuffer.
*/
/**
- * drm_fb_cma_get_gem_obj() - Get CMA GEM object for framebuffer
+ * drm_fb_dma_get_gem_obj() - Get CMA GEM object for framebuffer
* @fb: The framebuffer
* @plane: Which plane
*
@@ -38,7 +43,7 @@
*
* This function will usually be called from the CRTC callback functions.
*/
-struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
+struct drm_gem_cma_object *drm_fb_dma_get_gem_obj(struct drm_framebuffer *fb,
unsigned int plane)
{
struct drm_gem_object *gem;
@@ -49,20 +54,20 @@ struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
return to_drm_gem_cma_obj(gem);
}
-EXPORT_SYMBOL_GPL(drm_fb_cma_get_gem_obj);
+EXPORT_SYMBOL_GPL(drm_fb_dma_get_gem_obj);
/**
- * drm_fb_cma_get_gem_addr() - Get physical address for framebuffer, for pixel
+ * drm_fb_dma_get_gem_addr() - Get DMA (bus) address for framebuffer, for pixel
* formats where values are grouped in blocks this will get you the beginning of
* the block
* @fb: The framebuffer
* @state: Which state of drm plane
* @plane: Which plane
- * Return the CMA GEM address for given framebuffer.
+ * Return the DMA GEM address for given framebuffer.
*
* This function will usually be called from the PLANE callback functions.
*/
-dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
+dma_addr_t drm_fb_dma_get_gem_addr(struct drm_framebuffer *fb,
struct drm_plane_state *state,
unsigned int plane)
{
@@ -77,7 +82,7 @@ dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
u32 block_start_y;
u32 num_hblocks;
- obj = drm_fb_cma_get_gem_obj(fb, plane);
+ obj = drm_fb_dma_get_gem_obj(fb, plane);
if (!obj)
return 0;
@@ -98,10 +103,10 @@ dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
return paddr;
}
-EXPORT_SYMBOL_GPL(drm_fb_cma_get_gem_addr);
+EXPORT_SYMBOL_GPL(drm_fb_dma_get_gem_addr);
/**
- * drm_fb_cma_sync_non_coherent - Sync GEM object to non-coherent backing
+ * drm_fb_dma_sync_non_coherent - Sync GEM object to non-coherent backing
* memory
* @drm: DRM device
* @old_state: Old plane state
@@ -112,7 +117,7 @@ EXPORT_SYMBOL_GPL(drm_fb_cma_get_gem_addr);
* in a plane's .atomic_update ensures that all the data in the backing
* memory have been written to RAM.
*/
-void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
+void drm_fb_dma_sync_non_coherent(struct drm_device *drm,
struct drm_plane_state *old_state,
struct drm_plane_state *state)
{
@@ -125,11 +130,11 @@ void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
size_t nb_bytes;
for (i = 0; i < finfo->num_planes; i++) {
- cma_obj = drm_fb_cma_get_gem_obj(state->fb, i);
+ cma_obj = drm_fb_dma_get_gem_obj(state->fb, i);
if (!cma_obj->map_noncoherent)
continue;
- daddr = drm_fb_cma_get_gem_addr(state->fb, state, i);
+ daddr = drm_fb_dma_get_gem_addr(state->fb, state, i);
drm_atomic_helper_damage_iter_init(&iter, old_state, state);
drm_atomic_for_each_plane_damage(&iter, &clip) {
@@ -142,4 +147,4 @@ void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
}
}
}
-EXPORT_SYMBOL_GPL(drm_fb_cma_sync_non_coherent);
+EXPORT_SYMBOL_GPL(drm_fb_dma_sync_non_coherent);
diff --git a/drivers/gpu/drm/drm_format_helper.c b/drivers/gpu/drm/drm_format_helper.c
index c6182b5de78b..400b16d9147d 100644
--- a/drivers/gpu/drm/drm_format_helper.c
+++ b/drivers/gpu/drm/drm_format_helper.c
@@ -54,7 +54,7 @@ static int drm_fb_xfrm(void *dst, unsigned long dst_pitch, unsigned long dst_pix
const void *sbuf;
/*
- * Some source buffers, such as CMA memory, use write-combine
+ * Some source buffers, such as DMA memory, use write-combine
* caching, so reads are uncached. Speed up access by fetching
* one line at a time.
*/
@@ -676,7 +676,7 @@ void drm_fb_xrgb8888_to_mono(void *dst, unsigned int dst_pitch, const void *vadd
dst_pitch = DIV_ROUND_UP(linepixels, 8);
/*
- * The cma memory is write-combined so reads are uncached.
+ * The dma memory is write-combined so reads are uncached.
* Speed up by fetching one line at a time.
*
* Also, format conversion from XR24 to monochrome are done
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c
index 3b20e79158c8..aba2b714e8a6 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c
@@ -10,7 +10,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -95,7 +95,7 @@ static void fsl_dcu_drm_plane_atomic_update(struct drm_plane *plane,
if (index < 0)
return;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
switch (fb->format->format) {
case DRM_FORMAT_RGB565:
diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
index 2c7059b775a1..c5d304826c3b 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
@@ -24,7 +24,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -548,7 +548,7 @@ static const struct drm_crtc_funcs ade_crtc_funcs = {
static void ade_rdma_set(void __iomem *base, struct drm_framebuffer *fb,
u32 ch, u32 y, u32 in_h, u32 fmt)
{
- struct drm_gem_cma_object *obj = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *obj = drm_fb_dma_get_gem_obj(fb, 0);
u32 reg_ctrl, reg_addr, reg_size, reg_stride, reg_space, reg_en;
u32 stride = fb->pitches[0];
u32 addr = (u32)obj->paddr + y * stride;
diff --git a/drivers/gpu/drm/imx/dcss/dcss-plane.c b/drivers/gpu/drm/imx/dcss/dcss-plane.c
index c29f343f33e5..a333c13c9ebc 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-plane.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-plane.c
@@ -6,7 +6,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
#include <drm/drm_gem_cma_helper.h>
@@ -156,7 +156,7 @@ static int dcss_plane_atomic_check(struct drm_plane *plane,
if (!fb || !new_plane_state->crtc)
return 0;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
WARN_ON(!cma_obj);
crtc_state = drm_atomic_get_existing_crtc_state(state,
@@ -218,7 +218,7 @@ static void dcss_plane_atomic_set_base(struct dcss_plane *dcss_plane)
struct dcss_dev *dcss = plane->dev->dev_private;
struct drm_framebuffer *fb = state->fb;
const struct drm_format_info *format = fb->format;
- struct drm_gem_cma_object *cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
unsigned long p1_ba = 0, p2_ba = 0;
if (!format->is_yuv ||
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index f1b397693af8..27bd16418002 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -8,7 +8,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -129,7 +129,7 @@ drm_plane_state_to_eba(struct drm_plane_state *state, int plane)
int x = state->src.x1 >> 16;
int y = state->src.y1 >> 16;
- cma_obj = drm_fb_cma_get_gem_obj(fb, plane);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, plane);
BUG_ON(!cma_obj);
return cma_obj->paddr + fb->offsets[plane] + fb->pitches[plane] * y +
@@ -145,7 +145,7 @@ drm_plane_state_to_ubo(struct drm_plane_state *state)
int x = state->src.x1 >> 16;
int y = state->src.y1 >> 16;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 1);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 1);
BUG_ON(!cma_obj);
x /= fb->format->hsub;
@@ -164,7 +164,7 @@ drm_plane_state_to_vbo(struct drm_plane_state *state)
int x = state->src.x1 >> 16;
int y = state->src.y1 >> 16;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 2);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 2);
BUG_ON(!cma_obj);
x /= fb->format->hsub;
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
index f5835e6bf877..1dd78145b4b9 100644
--- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
+++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c
@@ -31,7 +31,7 @@
#include <drm/drm_drv.h>
#include <drm/drm_encoder.h>
#include <drm/drm_gem_cma_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
@@ -669,12 +669,12 @@ static void ingenic_drm_plane_atomic_update(struct drm_plane *plane,
if (newstate && newstate->fb) {
if (priv->soc_info->map_noncoherent)
- drm_fb_cma_sync_non_coherent(&priv->drm, oldstate, newstate);
+ drm_fb_dma_sync_non_coherent(&priv->drm, oldstate, newstate);
crtc_state = newstate->crtc->state;
plane_id = !!(priv->soc_info->has_osd && plane != &priv->f0);
- addr = drm_fb_cma_get_gem_addr(newstate->fb, newstate, 0);
+ addr = drm_fb_dma_get_gem_addr(newstate->fb, newstate, 0);
width = newstate->src_w >> 16;
height = newstate->src_h >> 16;
cpp = newstate->fb->format->cpp[0];
diff --git a/drivers/gpu/drm/ingenic/ingenic-ipu.c b/drivers/gpu/drm/ingenic/ingenic-ipu.c
index c117073fd61e..21052600cef4 100644
--- a/drivers/gpu/drm/ingenic/ingenic-ipu.c
+++ b/drivers/gpu/drm/ingenic/ingenic-ipu.c
@@ -22,7 +22,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_damage_helper.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -362,15 +362,15 @@ static void ingenic_ipu_plane_atomic_update(struct drm_plane *plane,
}
if (ingenic_drm_map_noncoherent(ipu->master))
- drm_fb_cma_sync_non_coherent(ipu->drm, oldstate, newstate);
+ drm_fb_dma_sync_non_coherent(ipu->drm, oldstate, newstate);
/* New addresses will be committed in vblank handler... */
- ipu->addr_y = drm_fb_cma_get_gem_addr(newstate->fb, newstate, 0);
+ ipu->addr_y = drm_fb_dma_get_gem_addr(newstate->fb, newstate, 0);
if (finfo->num_planes > 1)
- ipu->addr_u = drm_fb_cma_get_gem_addr(newstate->fb, newstate,
+ ipu->addr_u = drm_fb_dma_get_gem_addr(newstate->fb, newstate,
1);
if (finfo->num_planes > 2)
- ipu->addr_v = drm_fb_cma_get_gem_addr(newstate->fb, newstate,
+ ipu->addr_v = drm_fb_dma_get_gem_addr(newstate->fb, newstate,
2);
if (!needs_modeset)
diff --git a/drivers/gpu/drm/kmb/kmb_plane.c b/drivers/gpu/drm/kmb/kmb_plane.c
index e385b8741776..ca3246e48e45 100644
--- a/drivers/gpu/drm/kmb/kmb_plane.c
+++ b/drivers/gpu/drm/kmb/kmb_plane.c
@@ -8,7 +8,7 @@
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
@@ -403,7 +403,7 @@ static void kmb_plane_atomic_update(struct drm_plane *plane,
kmb_write_lcd(kmb, LCD_LAYERn_DMA_LINE_WIDTH(plane_id),
(width * fb->format->cpp[0]));
- addr[Y_PLANE] = drm_fb_cma_get_gem_addr(fb, new_plane_state, 0);
+ addr[Y_PLANE] = drm_fb_dma_get_gem_addr(fb, new_plane_state, 0);
kmb_write_lcd(kmb, LCD_LAYERn_DMA_START_ADDR(plane_id),
addr[Y_PLANE] + fb->offsets[0]);
val = get_pixel_format(fb->format->format);
@@ -415,7 +415,7 @@ static void kmb_plane_atomic_update(struct drm_plane *plane,
kmb_write_lcd(kmb, LCD_LAYERn_DMA_CB_LINE_WIDTH(plane_id),
(width * fb->format->cpp[0]));
- addr[U_PLANE] = drm_fb_cma_get_gem_addr(fb, new_plane_state,
+ addr[U_PLANE] = drm_fb_dma_get_gem_addr(fb, new_plane_state,
U_PLANE);
/* check if Cb/Cr is swapped*/
if (num_planes == 3 && (val & LCD_LAYER_CRCB_ORDER))
@@ -436,7 +436,7 @@ static void kmb_plane_atomic_update(struct drm_plane *plane,
LCD_LAYERn_DMA_CR_LINE_WIDTH(plane_id),
((width) * fb->format->cpp[0]));
- addr[V_PLANE] = drm_fb_cma_get_gem_addr(fb,
+ addr[V_PLANE] = drm_fb_dma_get_gem_addr(fb,
new_plane_state,
V_PLANE);
diff --git a/drivers/gpu/drm/logicvc/Kconfig b/drivers/gpu/drm/logicvc/Kconfig
index 300b2be07385..73be27cc749c 100644
--- a/drivers/gpu/drm/logicvc/Kconfig
+++ b/drivers/gpu/drm/logicvc/Kconfig
@@ -3,7 +3,7 @@ config DRM_LOGICVC
depends on DRM
depends on OF || COMPILE_TEST
select DRM_KMS_HELPER
- select DRM_KMS_CMA_HELPER
+ select DRM_KMS_DMA_HELPER
select DRM_GEM_CMA_HELPER
help
DRM display driver for the logiCVC programmable logic block from Xylon
diff --git a/drivers/gpu/drm/logicvc/logicvc_layer.c b/drivers/gpu/drm/logicvc/logicvc_layer.c
index 466f9bd88bc1..464000aea765 100644
--- a/drivers/gpu/drm/logicvc/logicvc_layer.c
+++ b/drivers/gpu/drm/logicvc/logicvc_layer.c
@@ -10,7 +10,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_plane.h>
@@ -157,7 +157,7 @@ static void logicvc_plane_atomic_update(struct drm_plane *drm_plane,
new_state->crtc_h - 1);
if (logicvc->caps->layer_address) {
- phys_addr_t fb_addr = drm_fb_cma_get_gem_addr(fb, new_state, 0);
+ phys_addr_t fb_addr = drm_fb_dma_get_gem_addr(fb, new_state, 0);
regmap_write(logicvc->regmap, LOGICVC_LAYER_ADDRESS_REG(index),
fb_addr);
@@ -280,7 +280,7 @@ int logicvc_layer_buffer_find_setup(struct logicvc_drm *logicvc,
return -ENOMEM;
}
- fb_addr = drm_fb_cma_get_gem_addr(fb, state, 0);
+ fb_addr = drm_fb_dma_get_gem_addr(fb, state, 0);
if (fb_addr < logicvc->reserved_mem_base) {
drm_err(drm_dev,
"Framebuffer memory below reserved memory base!\n");
diff --git a/drivers/gpu/drm/mcde/mcde_display.c b/drivers/gpu/drm/mcde/mcde_display.c
index 4df477540d07..9247da47f0cf 100644
--- a/drivers/gpu/drm/mcde/mcde_display.c
+++ b/drivers/gpu/drm/mcde/mcde_display.c
@@ -11,7 +11,7 @@
#include <linux/media-bus-format.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -165,7 +165,7 @@ static int mcde_display_check(struct drm_simple_display_pipe *pipe,
struct drm_framebuffer *fb = pstate->fb;
if (fb) {
- u32 offset = drm_fb_cma_get_gem_addr(fb, pstate, 0);
+ u32 offset = drm_fb_dma_get_gem_addr(fb, pstate, 0);
/* FB base address must be dword aligned. */
if (offset & 3) {
@@ -1424,7 +1424,7 @@ static void mcde_display_update(struct drm_simple_display_pipe *pipe,
* from the DRM core before the display is enabled.
*/
if (fb) {
- mcde_set_extsrc(mcde, drm_fb_cma_get_gem_addr(fb, pstate, 0));
+ mcde_set_extsrc(mcde, drm_fb_dma_get_gem_addr(fb, pstate, 0));
dev_info_once(mcde->dev, "first update of display contents\n");
/*
* Usually the flow is already active, unless we are in
diff --git a/drivers/gpu/drm/mcde/mcde_drv.c b/drivers/gpu/drm/mcde/mcde_drv.c
index e601baa87e55..509c2b03bc42 100644
--- a/drivers/gpu/drm/mcde/mcde_drv.c
+++ b/drivers/gpu/drm/mcde/mcde_drv.c
@@ -37,7 +37,7 @@
* (effectively using channels 0..3) for concurrent use.
*
* In the current DRM/KMS setup, we use one external source, one overlay,
- * one FIFO and one formatter which we connect to the simple CMA framebuffer
+ * one FIFO and one formatter which we connect to the simple DMA framebuffer
* helpers. We then provide a bridge to the DSI port, and on the DSI port
* bridge we connect hang a panel bridge or other bridge. This may be subject
* to change as we exploit more of the hardware capabilities.
@@ -68,7 +68,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_bridge.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_gem.h>
#include <drm/drm_gem_cma_helper.h>
diff --git a/drivers/gpu/drm/meson/meson_overlay.c b/drivers/gpu/drm/meson/meson_overlay.c
index 93c1cd2aab43..bfebf45d8402 100644
--- a/drivers/gpu/drm/meson/meson_overlay.c
+++ b/drivers/gpu/drm/meson/meson_overlay.c
@@ -11,7 +11,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -650,7 +650,7 @@ static void meson_overlay_atomic_update(struct drm_plane *plane,
switch (priv->viu.vd1_planes) {
case 3:
- gem = drm_fb_cma_get_gem_obj(fb, 2);
+ gem = drm_fb_dma_get_gem_obj(fb, 2);
priv->viu.vd1_addr2 = gem->paddr + fb->offsets[2];
priv->viu.vd1_stride2 = fb->pitches[2];
priv->viu.vd1_height2 =
@@ -662,7 +662,7 @@ static void meson_overlay_atomic_update(struct drm_plane *plane,
priv->viu.vd1_height2);
fallthrough;
case 2:
- gem = drm_fb_cma_get_gem_obj(fb, 1);
+ gem = drm_fb_dma_get_gem_obj(fb, 1);
priv->viu.vd1_addr1 = gem->paddr + fb->offsets[1];
priv->viu.vd1_stride1 = fb->pitches[1];
priv->viu.vd1_height1 =
@@ -674,7 +674,7 @@ static void meson_overlay_atomic_update(struct drm_plane *plane,
priv->viu.vd1_height1);
fallthrough;
case 1:
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
priv->viu.vd1_addr0 = gem->paddr + fb->offsets[0];
priv->viu.vd1_stride0 = fb->pitches[0];
priv->viu.vd1_height0 =
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index f3d49e81acf4..51479715cce7 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -15,7 +15,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -365,7 +365,7 @@ static void meson_plane_atomic_update(struct drm_plane *plane,
}
/* Update Canvas with buffer address */
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
priv->viu.osd1_addr = gem->paddr;
priv->viu.osd1_stride = fb->pitches[0];
diff --git a/drivers/gpu/drm/mxsfb/lcdif_kms.c b/drivers/gpu/drm/mxsfb/lcdif_kms.c
index b27a54e31343..0df418774035 100644
--- a/drivers/gpu/drm/mxsfb/lcdif_kms.c
+++ b/drivers/gpu/drm/mxsfb/lcdif_kms.c
@@ -18,7 +18,7 @@
#include <drm/drm_crtc.h>
#include <drm/drm_encoder.h>
#include <drm/drm_framebuffer.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_gem_atomic_helper.h>
#include <drm/drm_gem_cma_helper.h>
@@ -296,7 +296,7 @@ static void lcdif_crtc_atomic_enable(struct drm_crtc *crtc,
lcdif_crtc_mode_set_nofb(lcdif, bridge_state, bus_format);
/* Write cur_buf as well to avoid an initial corrupt frame */
- paddr = drm_fb_cma_get_gem_addr(new_pstate->fb, new_pstate, 0);
+ paddr = drm_fb_dma_get_gem_addr(new_pstate->fb, new_pstate, 0);
if (paddr) {
writel(lower_32_bits(paddr),
lcdif->base + LCDC_V8_CTRLDESCL_LOW0_4);
@@ -405,7 +405,7 @@ static void lcdif_plane_primary_atomic_update(struct drm_plane *plane,
plane);
dma_addr_t paddr;
- paddr = drm_fb_cma_get_gem_addr(new_pstate->fb, new_pstate, 0);
+ paddr = drm_fb_dma_get_gem_addr(new_pstate->fb, new_pstate, 0);
if (paddr) {
writel(lower_32_bits(paddr),
lcdif->base + LCDC_V8_CTRLDESCL_LOW0_4);
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_kms.c b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
index 2da2be6c11f2..e55e9262afb2 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_kms.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_kms.c
@@ -20,7 +20,7 @@
#include <drm/drm_bridge.h>
#include <drm/drm_crtc.h>
#include <drm/drm_encoder.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -388,7 +388,7 @@ static void mxsfb_crtc_atomic_enable(struct drm_crtc *crtc,
mxsfb_crtc_mode_set_nofb(mxsfb, bridge_state, bus_format);
/* Write cur_buf as well to avoid an initial corrupt frame */
- paddr = drm_fb_cma_get_gem_addr(new_pstate->fb, new_pstate, 0);
+ paddr = drm_fb_dma_get_gem_addr(new_pstate->fb, new_pstate, 0);
if (paddr) {
writel(paddr, mxsfb->base + mxsfb->devdata->cur_buf);
writel(paddr, mxsfb->base + mxsfb->devdata->next_buf);
@@ -543,7 +543,7 @@ static void mxsfb_plane_primary_atomic_update(struct drm_plane *plane,
plane);
dma_addr_t paddr;
- paddr = drm_fb_cma_get_gem_addr(new_pstate->fb, new_pstate, 0);
+ paddr = drm_fb_dma_get_gem_addr(new_pstate->fb, new_pstate, 0);
if (paddr)
writel(paddr, mxsfb->base + mxsfb->devdata->next_buf);
}
@@ -559,7 +559,7 @@ static void mxsfb_plane_overlay_atomic_update(struct drm_plane *plane,
dma_addr_t paddr;
u32 ctrl;
- paddr = drm_fb_cma_get_gem_addr(new_pstate->fb, new_pstate, 0);
+ paddr = drm_fb_dma_get_gem_addr(new_pstate->fb, new_pstate, 0);
if (!paddr) {
writel(0, mxsfb->base + LCDC_AS_CTRL);
return;
diff --git a/drivers/gpu/drm/pl111/pl111_display.c b/drivers/gpu/drm/pl111/pl111_display.c
index 6263346f24c6..5f2429c3633e 100644
--- a/drivers/gpu/drm/pl111/pl111_display.c
+++ b/drivers/gpu/drm/pl111/pl111_display.c
@@ -15,7 +15,7 @@
#include <linux/media-bus-format.h>
#include <linux/of_graph.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -94,7 +94,7 @@ static int pl111_display_check(struct drm_simple_display_pipe *pipe,
return -EINVAL;
if (fb) {
- u32 offset = drm_fb_cma_get_gem_addr(fb, pstate, 0);
+ u32 offset = drm_fb_dma_get_gem_addr(fb, pstate, 0);
/* FB base address must be dword aligned. */
if (offset & 3)
@@ -398,7 +398,7 @@ static void pl111_display_update(struct drm_simple_display_pipe *pipe,
struct drm_framebuffer *fb = pstate->fb;
if (fb) {
- u32 addr = drm_fb_cma_get_gem_addr(fb, pstate, 0);
+ u32 addr = drm_fb_dma_get_gem_addr(fb, pstate, 0);
writel(addr, priv->regs + CLCD_UBAS);
}
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 07ba6bff5f5d..4ae444346991 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -12,7 +12,7 @@
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -350,7 +350,7 @@ static void rcar_du_plane_setup_scanout(struct rcar_du_group *rgrp,
pitch = fb->pitches[0] * 8 / state->format->bpp;
for (i = 0; i < state->format->planes; ++i) {
- gem = drm_fb_cma_get_gem_obj(fb, i);
+ gem = drm_fb_dma_get_gem_obj(fb, i);
dma[i] = gem->paddr + fb->offsets[i];
}
} else {
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
index 5e985d46d68e..99d32f42e46d 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
@@ -11,7 +11,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -183,7 +183,7 @@ int rcar_du_vsp_map_fb(struct rcar_du_vsp *vsp, struct drm_framebuffer *fb,
int ret;
for (i = 0; i < fb->format->num_planes; ++i) {
- struct drm_gem_cma_object *gem = drm_fb_cma_get_gem_obj(fb, i);
+ struct drm_gem_cma_object *gem = drm_fb_dma_get_gem_obj(fb, i);
struct sg_table *sgt = &sg_tables[i];
if (gem->sgt) {
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
index 387fbd2ab32d..94318f858ed6 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
@@ -12,7 +12,7 @@
#include <drm/drm_crtc.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -292,13 +292,13 @@ static void shmob_drm_crtc_compute_base(struct shmob_drm_crtc *scrtc,
unsigned int bpp;
bpp = scrtc->format->yuv ? 8 : scrtc->format->bpp;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
scrtc->dma[0] = gem->paddr + fb->offsets[0]
+ y * fb->pitches[0] + x * bpp / 8;
if (scrtc->format->yuv) {
bpp = scrtc->format->bpp - 8;
- gem = drm_fb_cma_get_gem_obj(fb, 1);
+ gem = drm_fb_dma_get_gem_obj(fb, 1);
scrtc->dma[1] = gem->paddr + fb->offsets[1]
+ y / (bpp == 4 ? 2 : 1) * fb->pitches[1]
+ x * (bpp == 16 ? 2 : 1);
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_plane.c b/drivers/gpu/drm/shmobile/shmob_drm_plane.c
index 4763ea8e1af0..6fa64bce0c91 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_plane.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_plane.c
@@ -9,7 +9,7 @@
#include <drm/drm_crtc.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -45,13 +45,13 @@ static void shmob_drm_plane_compute_base(struct shmob_drm_plane *splane,
unsigned int bpp;
bpp = splane->format->yuv ? 8 : splane->format->bpp;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
splane->dma[0] = gem->paddr + fb->offsets[0]
+ y * fb->pitches[0] + x * bpp / 8;
if (splane->format->yuv) {
bpp = splane->format->bpp - 8;
- gem = drm_fb_cma_get_gem_obj(fb, 1);
+ gem = drm_fb_dma_get_gem_obj(fb, 1);
splane->dma[1] = gem->paddr + fb->offsets[1]
+ y / (bpp == 4 ? 2 : 1) * fb->pitches[1]
+ x * (bpp == 16 ? 2 : 1);
diff --git a/drivers/gpu/drm/sprd/sprd_dpu.c b/drivers/gpu/drm/sprd/sprd_dpu.c
index 10d21f7ab02d..5ea104e0beb8 100644
--- a/drivers/gpu/drm/sprd/sprd_dpu.c
+++ b/drivers/gpu/drm/sprd/sprd_dpu.c
@@ -19,7 +19,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
@@ -340,7 +340,7 @@ static void sprd_dpu_layer(struct sprd_dpu *dpu, struct drm_plane_state *state)
size = (src_w & 0xffff) | (src_h << 16);
for (i = 0; i < fb->format->num_planes; i++) {
- cma_obj = drm_fb_cma_get_gem_obj(fb, i);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, i);
addr = cma_obj->paddr + fb->offsets[i];
if (i == 0)
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c
index 1e9bd4241f10..d374fa50be60 100644
--- a/drivers/gpu/drm/sti/sti_cursor.c
+++ b/drivers/gpu/drm/sti/sti_cursor.c
@@ -11,7 +11,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -243,7 +243,7 @@ static int sti_cursor_atomic_check(struct drm_plane *drm_plane,
}
}
- if (!drm_fb_cma_get_gem_obj(fb, 0)) {
+ if (!drm_fb_dma_get_gem_obj(fb, 0)) {
DRM_ERROR("Can't get CMA GEM object for fb\n");
return -EINVAL;
}
@@ -278,7 +278,7 @@ static void sti_cursor_atomic_update(struct drm_plane *drm_plane,
dst_x = newstate->crtc_x;
dst_y = newstate->crtc_y;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
/* Convert ARGB8888 to CLUT8 */
sti_cursor_argb8888_to_clut8(cursor, (u32 *)cma_obj->vaddr);
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index af783f599306..623a09163f9f 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -12,7 +12,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -658,7 +658,7 @@ static int sti_gdp_atomic_check(struct drm_plane *drm_plane,
return -EINVAL;
}
- if (!drm_fb_cma_get_gem_obj(fb, 0)) {
+ if (!drm_fb_dma_get_gem_obj(fb, 0)) {
DRM_ERROR("Can't get CMA GEM object for fb\n");
return -EINVAL;
}
@@ -778,7 +778,7 @@ static void sti_gdp_atomic_update(struct drm_plane *drm_plane,
top_field->gam_gdp_ctl |= sti_gdp_get_alpharange(format);
top_field->gam_gdp_ppt &= ~GAM_GDP_PPT_IGNORE;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
DRM_DEBUG_DRIVER("drm FB:%d format:%.4s phys@:0x%lx\n", fb->base.id,
(char *)&fb->format->format,
diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c
index 271982080437..26284c5f5b22 100644
--- a/drivers/gpu/drm/sti/sti_hqvdp.c
+++ b/drivers/gpu/drm/sti/sti_hqvdp.c
@@ -16,7 +16,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -1055,7 +1055,7 @@ static int sti_hqvdp_atomic_check(struct drm_plane *drm_plane,
return -EINVAL;
}
- if (!drm_fb_cma_get_gem_obj(fb, 0)) {
+ if (!drm_fb_dma_get_gem_obj(fb, 0)) {
DRM_ERROR("Can't get CMA GEM object for fb\n");
return -EINVAL;
}
@@ -1178,7 +1178,7 @@ static void sti_hqvdp_atomic_update(struct drm_plane *drm_plane,
cmd->iqi.sat_gain = IQI_SAT_GAIN_DFLT;
cmd->iqi.pxf_conf = IQI_PXF_CONF_DFLT;
- cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
DRM_DEBUG_DRIVER("drm FB:%d format:%.4s phys@:0x%lx\n", fb->base.id,
(char *)&fb->format->format,
diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
index 8f3307b279e7..42a98ef73d03 100644
--- a/drivers/gpu/drm/stm/ltdc.c
+++ b/drivers/gpu/drm/stm/ltdc.c
@@ -28,7 +28,7 @@
#include <drm/drm_bridge.h>
#include <drm/drm_device.h>
#include <drm/drm_edid.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -1346,7 +1346,7 @@ static void ltdc_plane_atomic_update(struct drm_plane *plane,
}
/* Sets the FB address */
- paddr = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 0);
+ paddr = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 0);
if (newstate->rotation & DRM_MODE_REFLECT_X)
paddr += (fb->format->cpp[0] * (x1 - x0 + 1)) - 1;
@@ -1380,7 +1380,7 @@ static void ltdc_plane_atomic_update(struct drm_plane *plane,
case DRM_FORMAT_NV12:
case DRM_FORMAT_NV21:
/* Configure the auxiliary frame buffer address 0 */
- paddr1 = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 1);
+ paddr1 = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 1);
if (newstate->rotation & DRM_MODE_REFLECT_X)
paddr1 += ((fb->format->cpp[1] * (x1 - x0 + 1)) >> 1) - 1;
@@ -1392,8 +1392,8 @@ static void ltdc_plane_atomic_update(struct drm_plane *plane,
break;
case DRM_FORMAT_YUV420:
/* Configure the auxiliary frame buffer address 0 & 1 */
- paddr1 = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 1);
- paddr2 = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 2);
+ paddr1 = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 1);
+ paddr2 = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 2);
if (newstate->rotation & DRM_MODE_REFLECT_X) {
paddr1 += ((fb->format->cpp[1] * (x1 - x0 + 1)) >> 1) - 1;
@@ -1410,8 +1410,8 @@ static void ltdc_plane_atomic_update(struct drm_plane *plane,
break;
case DRM_FORMAT_YVU420:
/* Configure the auxiliary frame buffer address 0 & 1 */
- paddr1 = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 2);
- paddr2 = (u32)drm_fb_cma_get_gem_addr(fb, newstate, 1);
+ paddr1 = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 2);
+ paddr2 = (u32)drm_fb_dma_get_gem_addr(fb, newstate, 1);
if (newstate->rotation & DRM_MODE_REFLECT_X) {
paddr1 += ((fb->format->cpp[1] * (x1 - x0 + 1)) >> 1) - 1;
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index 0c69eab1fd37..fa4539c3b149 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -19,7 +19,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -338,7 +338,7 @@ int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
fb->pitches[0] * 8);
/* Get the start of the displayed memory */
- paddr = drm_fb_cma_get_gem_addr(fb, state, 0);
+ paddr = drm_fb_dma_get_gem_addr(fb, state, 0);
DRM_DEBUG_DRIVER("Setting buffer address to %pad\n", &paddr);
if (fb->format->is_yuv)
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c
index 462fae73eae9..4a811e803dac 100644
--- a/drivers/gpu/drm/sun4i/sun4i_frontend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c
@@ -14,7 +14,7 @@
#include <linux/reset.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -221,19 +221,19 @@ void sun4i_frontend_update_buffer(struct sun4i_frontend *frontend,
swap = sun4i_frontend_format_chroma_requires_swap(fb->format->format);
/* Set the physical address of the buffer in memory */
- paddr = drm_fb_cma_get_gem_addr(fb, state, 0);
+ paddr = drm_fb_dma_get_gem_addr(fb, state, 0);
DRM_DEBUG_DRIVER("Setting buffer #0 address to %pad\n", &paddr);
regmap_write(frontend->regs, SUN4I_FRONTEND_BUF_ADDR0_REG, paddr);
if (fb->format->num_planes > 1) {
- paddr = drm_fb_cma_get_gem_addr(fb, state, swap ? 2 : 1);
+ paddr = drm_fb_dma_get_gem_addr(fb, state, swap ? 2 : 1);
DRM_DEBUG_DRIVER("Setting buffer #1 address to %pad\n", &paddr);
regmap_write(frontend->regs, SUN4I_FRONTEND_BUF_ADDR1_REG,
paddr);
}
if (fb->format->num_planes > 2) {
- paddr = drm_fb_cma_get_gem_addr(fb, state, swap ? 1 : 2);
+ paddr = drm_fb_dma_get_gem_addr(fb, state, swap ? 1 : 2);
DRM_DEBUG_DRIVER("Setting buffer #2 address to %pad\n", &paddr);
regmap_write(frontend->regs, SUN4I_FRONTEND_BUF_ADDR2_REG,
paddr);
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
index 06ed571c37f0..900c71c47a3b 100644
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
@@ -13,7 +13,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -200,7 +200,7 @@ static int sun8i_ui_layer_update_buffer(struct sun8i_mixer *mixer, int channel,
ch_base = sun8i_channel_base(mixer, channel);
/* Get the physical address of the buffer in memory */
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
DRM_DEBUG_DRIVER("Using GEM @ %pad\n", &gem->paddr);
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index b9473efa308d..8b5dae30c8c5 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -7,7 +7,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
#include <drm/drm_gem_cma_helper.h>
@@ -322,7 +322,7 @@ static int sun8i_vi_layer_update_buffer(struct sun8i_mixer *mixer, int channel,
for (i = 0; i < format->num_planes; i++) {
/* Get the physical address of the buffer in memory */
- gem = drm_fb_cma_get_gem_obj(fb, i);
+ gem = drm_fb_dma_get_gem_obj(fb, i);
DRM_DEBUG_DRIVER("Using GEM @ %pad\n", &gem->paddr);
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c
index ed828de5ac01..9291209154a7 100644
--- a/drivers/gpu/drm/tegra/fb.c
+++ b/drivers/gpu/drm/tegra/fb.c
@@ -3,7 +3,7 @@
* Copyright (C) 2012-2013 Avionic Design GmbH
* Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
*
- * Based on the KMS/FB CMA helpers
+ * Based on the KMS/FB DMA helpers
* Copyright (C) 2012 Analog Devices Inc.
*/
diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c b/drivers/gpu/drm/tidss/tidss_dispc.c
index dd3c6a606ae2..cdd9a64f9736 100644
--- a/drivers/gpu/drm/tidss/tidss_dispc.c
+++ b/drivers/gpu/drm/tidss/tidss_dispc.c
@@ -24,7 +24,7 @@
#include <drm/drm_blend.h>
#include <drm/drm_fourcc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_panel.h>
@@ -1961,7 +1961,7 @@ dma_addr_t dispc_plane_state_paddr(const struct drm_plane_state *state)
u32 x = state->src_x >> 16;
u32 y = state->src_y >> 16;
- gem = drm_fb_cma_get_gem_obj(state->fb, 0);
+ gem = drm_fb_dma_get_gem_obj(state->fb, 0);
return gem->paddr + fb->offsets[0] + x * fb->format->cpp[0] +
y * fb->pitches[0];
@@ -1978,7 +1978,7 @@ dma_addr_t dispc_plane_state_p_uv_addr(const struct drm_plane_state *state)
if (WARN_ON(state->fb->format->num_planes != 2))
return 0;
- gem = drm_fb_cma_get_gem_obj(fb, 1);
+ gem = drm_fb_dma_get_gem_obj(fb, 1);
return gem->paddr + fb->offsets[1] +
(x * fb->format->cpp[1] / fb->format->hsub) +
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 509fbae8c9a6..bd4f52242c0a 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -12,7 +12,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_cma_helper.h>
@@ -68,7 +68,7 @@ static void set_scanout(struct drm_crtc *crtc, struct drm_framebuffer *fb)
dma_addr_t start, end;
u64 dma_base_and_ceiling;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
start = gem->paddr + fb->offsets[0] +
crtc->y * fb->pitches[0] +
diff --git a/drivers/gpu/drm/tiny/arcpgu.c b/drivers/gpu/drm/tiny/arcpgu.c
index 7461cb401407..cdf320c547fb 100644
--- a/drivers/gpu/drm/tiny/arcpgu.c
+++ b/drivers/gpu/drm/tiny/arcpgu.c
@@ -11,7 +11,7 @@
#include <drm/drm_device.h>
#include <drm/drm_drv.h>
#include <drm/drm_edid.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
@@ -226,7 +226,7 @@ static void arc_pgu_update(struct drm_simple_display_pipe *pipe,
return;
arcpgu = pipe_to_arcpgu_priv(pipe);
- gem = drm_fb_cma_get_gem_obj(pipe->plane.state->fb, 0);
+ gem = drm_fb_dma_get_gem_obj(pipe->plane.state->fb, 0);
arc_pgu_write(arcpgu, ARCPGU_REG_BUF0_ADDR, gem->paddr);
}
diff --git a/drivers/gpu/drm/tiny/ili9225.c b/drivers/gpu/drm/tiny/ili9225.c
index 8d686eecd5f4..fc73ffa46a19 100644
--- a/drivers/gpu/drm/tiny/ili9225.c
+++ b/drivers/gpu/drm/tiny/ili9225.c
@@ -19,7 +19,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_damage_helper.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
@@ -78,7 +78,7 @@ static inline int ili9225_command(struct mipi_dbi *dbi, u8 cmd, u16 data)
static void ili9225_fb_dirty(struct drm_framebuffer *fb, struct drm_rect *rect)
{
- struct drm_gem_cma_object *cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
struct mipi_dbi_dev *dbidev = drm_to_mipi_dbi_dev(fb->dev);
unsigned int height = rect->y2 - rect->y1;
unsigned int width = rect->x2 - rect->x1;
diff --git a/drivers/gpu/drm/tiny/repaper.c b/drivers/gpu/drm/tiny/repaper.c
index 013790c45d0a..6d3b5b3cb955 100644
--- a/drivers/gpu/drm/tiny/repaper.c
+++ b/drivers/gpu/drm/tiny/repaper.c
@@ -25,7 +25,7 @@
#include <drm/drm_connector.h>
#include <drm/drm_damage_helper.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_format_helper.h>
#include <drm/drm_framebuffer.h>
@@ -511,7 +511,7 @@ static void repaper_get_temperature(struct repaper_epd *epd)
static int repaper_fb_dirty(struct drm_framebuffer *fb)
{
- struct drm_gem_cma_object *cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
struct repaper_epd *epd = drm_to_epd(fb->dev);
struct drm_rect clip;
int idx, ret = 0;
diff --git a/drivers/gpu/drm/tiny/st7586.c b/drivers/gpu/drm/tiny/st7586.c
index 8eddb020c43e..b1584b362c79 100644
--- a/drivers/gpu/drm/tiny/st7586.c
+++ b/drivers/gpu/drm/tiny/st7586.c
@@ -15,7 +15,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_damage_helper.h>
#include <drm/drm_drv.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_format_helper.h>
#include <drm/drm_framebuffer.h>
@@ -92,7 +92,7 @@ static void st7586_xrgb8888_to_gray332(u8 *dst, void *vaddr,
static int st7586_buf_copy(void *dst, struct drm_framebuffer *fb,
struct drm_rect *clip)
{
- struct drm_gem_cma_object *cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_obj = drm_fb_dma_get_gem_obj(fb, 0);
void *src = cma_obj->vaddr;
int ret = 0;
diff --git a/drivers/gpu/drm/tve200/tve200_display.c b/drivers/gpu/drm/tve200/tve200_display.c
index 771bad881714..6647aab8a25e 100644
--- a/drivers/gpu/drm/tve200/tve200_display.c
+++ b/drivers/gpu/drm/tve200/tve200_display.c
@@ -15,7 +15,7 @@
#include <linux/of_graph.h>
#include <linux/delay.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -90,7 +90,7 @@ static int tve200_display_check(struct drm_simple_display_pipe *pipe,
}
if (fb) {
- u32 offset = drm_fb_cma_get_gem_addr(fb, pstate, 0);
+ u32 offset = drm_fb_dma_get_gem_addr(fb, pstate, 0);
/* FB base address must be dword aligned. */
if (offset & 3) {
@@ -267,14 +267,14 @@ static void tve200_display_update(struct drm_simple_display_pipe *pipe,
if (fb) {
/* For RGB, the Y component is used as base address */
- writel(drm_fb_cma_get_gem_addr(fb, pstate, 0),
+ writel(drm_fb_dma_get_gem_addr(fb, pstate, 0),
priv->regs + TVE200_Y_FRAME_BASE_ADDR);
/* For three plane YUV we need two more addresses */
if (fb->format->format == DRM_FORMAT_YUV420) {
- writel(drm_fb_cma_get_gem_addr(fb, pstate, 1),
+ writel(drm_fb_dma_get_gem_addr(fb, pstate, 1),
priv->regs + TVE200_U_FRAME_BASE_ADDR);
- writel(drm_fb_cma_get_gem_addr(fb, pstate, 2),
+ writel(drm_fb_dma_get_gem_addr(fb, pstate, 2),
priv->regs + TVE200_V_FRAME_BASE_ADDR);
}
}
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index d3efa7e5b5ed..f85788401707 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -37,7 +37,7 @@
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_atomic_uapi.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
@@ -824,7 +824,7 @@ static void vc4_async_page_flip_seqno_complete(struct vc4_seqno_cb *cb)
if (flip_state->old_fb) {
struct drm_gem_cma_object *cma_bo =
- drm_fb_cma_get_gem_obj(flip_state->old_fb, 0);
+ drm_fb_dma_get_gem_obj(flip_state->old_fb, 0);
bo = to_vc4_bo(&cma_bo->base);
}
@@ -857,7 +857,7 @@ static int vc4_async_set_fence_cb(struct drm_device *dev,
struct vc4_async_flip_state *flip_state)
{
struct drm_framebuffer *fb = flip_state->fb;
- struct drm_gem_cma_object *cma_bo = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_bo = drm_fb_dma_get_gem_obj(fb, 0);
struct vc4_dev *vc4 = to_vc4_dev(dev);
struct dma_fence *fence;
int ret;
@@ -945,7 +945,7 @@ static int vc4_async_page_flip(struct drm_crtc *crtc,
{
struct drm_device *dev = crtc->dev;
struct vc4_dev *vc4 = to_vc4_dev(dev);
- struct drm_gem_cma_object *cma_bo = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *cma_bo = drm_fb_dma_get_gem_obj(fb, 0);
struct vc4_bo *bo = to_vc4_bo(&cma_bo->base);
int ret;
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 243b29ab6f85..51e0e8aa2135 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -19,7 +19,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_atomic_uapi.h>
#include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
@@ -339,7 +339,7 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state)
{
struct vc4_plane_state *vc4_state = to_vc4_plane_state(state);
struct drm_framebuffer *fb = state->fb;
- struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *bo = drm_fb_dma_get_gem_obj(fb, 0);
int num_planes = fb->format->num_planes;
struct drm_crtc_state *crtc_state;
u32 h_subsample = fb->format->hsub;
@@ -1243,7 +1243,7 @@ u32 vc4_plane_dlist_size(const struct drm_plane_state *state)
void vc4_plane_async_set_fb(struct drm_plane *plane, struct drm_framebuffer *fb)
{
struct vc4_plane_state *vc4_state = to_vc4_plane_state(plane->state);
- struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0);
+ struct drm_gem_cma_object *bo = drm_fb_dma_get_gem_obj(fb, 0);
uint32_t addr;
/* We're skipping the address adjustment for negative origin,
@@ -1387,7 +1387,7 @@ static int vc4_prepare_fb(struct drm_plane *plane,
if (!state->fb)
return 0;
- bo = to_vc4_bo(&drm_fb_cma_get_gem_obj(state->fb, 0)->base);
+ bo = to_vc4_bo(&drm_fb_dma_get_gem_obj(state->fb, 0)->base);
drm_gem_plane_helper_prepare_fb(plane, state);
@@ -1405,7 +1405,7 @@ static void vc4_cleanup_fb(struct drm_plane *plane,
if (plane->state->fb == state->fb || !state->fb)
return;
- bo = to_vc4_bo(&drm_fb_cma_get_gem_obj(state->fb, 0)->base);
+ bo = to_vc4_bo(&drm_fb_dma_get_gem_obj(state->fb, 0)->base);
vc4_bo_dec_usecnt(bo);
}
diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c
index 913e26dd62d4..af48ae68f213 100644
--- a/drivers/gpu/drm/vc4/vc4_txp.c
+++ b/drivers/gpu/drm/vc4/vc4_txp.c
@@ -17,7 +17,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_drv.h>
#include <drm/drm_edid.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_panel.h>
@@ -317,7 +317,7 @@ static void vc4_txp_connector_atomic_commit(struct drm_connector *conn,
if (!drm_dev_enter(drm, &idx))
return;
- gem = drm_fb_cma_get_gem_obj(fb, 0);
+ gem = drm_fb_dma_get_gem_obj(fb, 0);
TXP_WRITE(TXP_DST_PTR, gem->paddr + fb->offsets[0]);
TXP_WRITE(TXP_DST_PITCH, fb->pitches[0]);
TXP_WRITE(TXP_DIM,
diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp.c b/drivers/gpu/drm/xlnx/zynqmp_disp.c
index a769422e3f1d..3bcb71c71db0 100644
--- a/drivers/gpu/drm/xlnx/zynqmp_disp.c
+++ b/drivers/gpu/drm/xlnx/zynqmp_disp.c
@@ -15,7 +15,7 @@
#include <drm/drm_blend.h>
#include <drm/drm_crtc.h>
#include <drm/drm_device.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_managed.h>
@@ -1100,7 +1100,7 @@ static int zynqmp_disp_layer_update(struct zynqmp_disp_layer *layer,
struct dma_async_tx_descriptor *desc;
dma_addr_t paddr;
- paddr = drm_fb_cma_get_gem_addr(state->fb, state, i);
+ paddr = drm_fb_dma_get_gem_addr(state->fb, state, i);
dma->xt.numf = height;
dma->sgl.size = width * info->cpp[i];
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_dma_helper.h
index 6447e34528f8..05f657363b30 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_dma_helper.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __DRM_FB_CMA_HELPER_H__
-#define __DRM_FB_CMA_HELPER_H__
+#ifndef __DRM_FB_DMA_HELPER_H__
+#define __DRM_FB_DMA_HELPER_H__
#include <linux/types.h>
@@ -8,14 +8,14 @@ struct drm_device;
struct drm_framebuffer;
struct drm_plane_state;
-struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
+struct drm_gem_cma_object *drm_fb_dma_get_gem_obj(struct drm_framebuffer *fb,
unsigned int plane);
-dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
+dma_addr_t drm_fb_dma_get_gem_addr(struct drm_framebuffer *fb,
struct drm_plane_state *state,
unsigned int plane);
-void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
+void drm_fb_dma_sync_non_coherent(struct drm_device *drm,
struct drm_plane_state *old_state,
struct drm_plane_state *state);