diff options
Diffstat (limited to 'include/drm/tinydrm/mipi-dbi.h')
| -rw-r--r-- | include/drm/tinydrm/mipi-dbi.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/drm/tinydrm/mipi-dbi.h b/include/drm/tinydrm/mipi-dbi.h index b8ba58861986..bcc98bd447f7 100644 --- a/include/drm/tinydrm/mipi-dbi.h +++ b/include/drm/tinydrm/mipi-dbi.h @@ -42,7 +42,7 @@ struct mipi_dbi { struct spi_device *spi; bool enabled; struct mutex cmdlock; - int (*command)(struct mipi_dbi *mipi, u8 cmd, u8 *param, size_t num); + int (*command)(struct mipi_dbi *mipi, u8 *cmd, u8 *param, size_t num); const u8 *read_commands; struct gpio_desc *dc; u16 *tx_buf; @@ -79,6 +79,7 @@ u32 mipi_dbi_spi_cmd_max_speed(struct spi_device *spi, size_t len); int mipi_dbi_command_read(struct mipi_dbi *mipi, u8 cmd, u8 *val); int mipi_dbi_command_buf(struct mipi_dbi *mipi, u8 cmd, u8 *data, size_t len); +int mipi_dbi_command_stackbuf(struct mipi_dbi *mipi, u8 cmd, u8 *data, size_t len); int mipi_dbi_buf_copy(void *dst, struct drm_framebuffer *fb, struct drm_clip_rect *clip, bool swap); /** @@ -96,7 +97,7 @@ int mipi_dbi_buf_copy(void *dst, struct drm_framebuffer *fb, #define mipi_dbi_command(mipi, cmd, seq...) \ ({ \ u8 d[] = { seq }; \ - mipi_dbi_command_buf(mipi, cmd, d, ARRAY_SIZE(d)); \ + mipi_dbi_command_stackbuf(mipi, cmd, d, ARRAY_SIZE(d)); \ }) #ifdef CONFIG_DEBUG_FS |