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path: root/drivers/gpu/drm/tinydrm/mipi-dbi.c
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Diffstat (limited to 'drivers/gpu/drm/tinydrm/mipi-dbi.c')
-rw-r--r--drivers/gpu/drm/tinydrm/mipi-dbi.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/tinydrm/mipi-dbi.c b/drivers/gpu/drm/tinydrm/mipi-dbi.c
index cb3441e51d5f..3a05e56f9b0d 100644
--- a/drivers/gpu/drm/tinydrm/mipi-dbi.c
+++ b/drivers/gpu/drm/tinydrm/mipi-dbi.c
@@ -9,15 +9,19 @@
* (at your option) any later version.
*/
-#include <drm/drm_gem_framebuffer_helper.h>
-#include <drm/tinydrm/mipi-dbi.h>
-#include <drm/tinydrm/tinydrm-helpers.h>
#include <linux/debugfs.h>
#include <linux/dma-buf.h>
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/regulator/consumer.h>
#include <linux/spi/spi.h>
+
+#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
+#include <drm/tinydrm/mipi-dbi.h>
+#include <drm/tinydrm/tinydrm-helpers.h>
+#include <uapi/drm/drm.h>
#include <video/mipi_display.h>
#define MIPI_DBI_MAX_SPI_READ_SPEED 2000000 /* 2MHz */
@@ -240,10 +244,10 @@ static int mipi_dbi_fb_dirty(struct drm_framebuffer *fb,
mipi_dbi_command(mipi, MIPI_DCS_SET_COLUMN_ADDRESS,
(clip.x1 >> 8) & 0xFF, clip.x1 & 0xFF,
- (clip.x2 >> 8) & 0xFF, (clip.x2 - 1) & 0xFF);
+ ((clip.x2 - 1) >> 8) & 0xFF, (clip.x2 - 1) & 0xFF);
mipi_dbi_command(mipi, MIPI_DCS_SET_PAGE_ADDRESS,
(clip.y1 >> 8) & 0xFF, clip.y1 & 0xFF,
- (clip.y2 >> 8) & 0xFF, (clip.y2 - 1) & 0xFF);
+ ((clip.y2 - 1) >> 8) & 0xFF, (clip.y2 - 1) & 0xFF);
ret = mipi_dbi_command_buf(mipi, MIPI_DCS_WRITE_MEMORY_START, tr,
(clip.x2 - clip.x1) * (clip.y2 - clip.y1) * 2);