Re: [PATCH 02/11] drm/modes: Add DRM_SIMPLE_MODE()

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Den 20.01.2019 17.37, skrev Ilia Mirkin:
> You don't appear to set the mm in the new macro. Not sure if it's on
> purpose.
> 

Not intentional, that was a slip. I copied the DRM_MODE macro and forgot
about setting the size.

Thanks,
Noralf.

> On Sun, Jan 20, 2019, 06:43 Noralf Trønnes <noralf@xxxxxxxxxxx
> <mailto:noralf@xxxxxxxxxxx> wrote:
> 
>     This adds a helper macro to specify modes that only contain info about
>     resolution.
> 
>     Signed-off-by: Noralf Trønnes <noralf@xxxxxxxxxxx
>     <mailto:noralf@xxxxxxxxxxx>>
>     ---
>      drivers/gpu/drm/tinydrm/hx8357d.c  |  2 +-
>      drivers/gpu/drm/tinydrm/ili9225.c  |  2 +-
>      drivers/gpu/drm/tinydrm/ili9341.c  |  2 +-
>      drivers/gpu/drm/tinydrm/mi0283qt.c |  2 +-
>      drivers/gpu/drm/tinydrm/repaper.c  |  8 ++++----
>      drivers/gpu/drm/tinydrm/st7586.c   |  2 +-
>      drivers/gpu/drm/tinydrm/st7735r.c  |  2 +-
>      include/drm/drm_modes.h            | 16 ++++++++++++++++
>      include/drm/tinydrm/tinydrm.h      | 23 -----------------------
>      9 files changed, 26 insertions(+), 33 deletions(-)
> 
>     diff --git a/drivers/gpu/drm/tinydrm/hx8357d.c
>     b/drivers/gpu/drm/tinydrm/hx8357d.c
>     index 8bbd0beafc6a..5a1ec0451c19 100644
>     --- a/drivers/gpu/drm/tinydrm/hx8357d.c
>     +++ b/drivers/gpu/drm/tinydrm/hx8357d.c
>     @@ -181,7 +181,7 @@ static const struct
>     drm_simple_display_pipe_funcs hx8357d_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode yx350hv15_mode = {
>     -       TINYDRM_MODE(320, 480, 60, 75),
>     +       DRM_SIMPLE_MODE(320, 480, 60, 75),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(hx8357d_fops);
>     diff --git a/drivers/gpu/drm/tinydrm/ili9225.c
>     b/drivers/gpu/drm/tinydrm/ili9225.c
>     index 43a3b68d90a2..d40814d370e2 100644
>     --- a/drivers/gpu/drm/tinydrm/ili9225.c
>     +++ b/drivers/gpu/drm/tinydrm/ili9225.c
>     @@ -332,7 +332,7 @@ static const struct
>     drm_simple_display_pipe_funcs ili9225_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode ili9225_mode = {
>     -       TINYDRM_MODE(176, 220, 35, 44),
>     +       DRM_SIMPLE_MODE(176, 220, 35, 44),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(ili9225_fops);
>     diff --git a/drivers/gpu/drm/tinydrm/ili9341.c
>     b/drivers/gpu/drm/tinydrm/ili9341.c
>     index 713bb2dd7e04..063f4f07f811 100644
>     --- a/drivers/gpu/drm/tinydrm/ili9341.c
>     +++ b/drivers/gpu/drm/tinydrm/ili9341.c
>     @@ -137,7 +137,7 @@ static const struct
>     drm_simple_display_pipe_funcs ili9341_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode yx240qv29_mode = {
>     -       TINYDRM_MODE(240, 320, 37, 49),
>     +       DRM_SIMPLE_MODE(240, 320, 37, 49),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(ili9341_fops);
>     diff --git a/drivers/gpu/drm/tinydrm/mi0283qt.c
>     b/drivers/gpu/drm/tinydrm/mi0283qt.c
>     index 82a92ec9ae3c..3d067c2ba1bc 100644
>     --- a/drivers/gpu/drm/tinydrm/mi0283qt.c
>     +++ b/drivers/gpu/drm/tinydrm/mi0283qt.c
>     @@ -145,7 +145,7 @@ static const struct
>     drm_simple_display_pipe_funcs mi0283qt_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode mi0283qt_mode = {
>     -       TINYDRM_MODE(320, 240, 58, 43),
>     +       DRM_SIMPLE_MODE(320, 240, 58, 43),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(mi0283qt_fops);
>     diff --git a/drivers/gpu/drm/tinydrm/repaper.c
>     b/drivers/gpu/drm/tinydrm/repaper.c
>     index b037c6540cf3..72d30151ecd8 100644
>     --- a/drivers/gpu/drm/tinydrm/repaper.c
>     +++ b/drivers/gpu/drm/tinydrm/repaper.c
>     @@ -860,28 +860,28 @@ static const uint32_t repaper_formats[] = {
>      };
> 
>      static const struct drm_display_mode repaper_e1144cs021_mode = {
>     -       TINYDRM_MODE(128, 96, 29, 22),
>     +       DRM_SIMPLE_MODE(128, 96, 29, 22),
>      };
> 
>      static const u8 repaper_e1144cs021_cs[] = { 0x00, 0x00, 0x00, 0x00,
>                                                 0x00, 0x0f, 0xff, 0x00 };
> 
>      static const struct drm_display_mode repaper_e1190cs021_mode = {
>     -       TINYDRM_MODE(144, 128, 36, 32),
>     +       DRM_SIMPLE_MODE(144, 128, 36, 32),
>      };
> 
>      static const u8 repaper_e1190cs021_cs[] = { 0x00, 0x00, 0x00, 0x03,
>                                                 0xfc, 0x00, 0x00, 0xff };
> 
>      static const struct drm_display_mode repaper_e2200cs021_mode = {
>     -       TINYDRM_MODE(200, 96, 46, 22),
>     +       DRM_SIMPLE_MODE(200, 96, 46, 22),
>      };
> 
>      static const u8 repaper_e2200cs021_cs[] = { 0x00, 0x00, 0x00, 0x00,
>                                                 0x01, 0xff, 0xe0, 0x00 };
> 
>      static const struct drm_display_mode repaper_e2271cs021_mode = {
>     -       TINYDRM_MODE(264, 176, 57, 38),
>     +       DRM_SIMPLE_MODE(264, 176, 57, 38),
>      };
> 
>      static const u8 repaper_e2271cs021_cs[] = { 0x00, 0x00, 0x00, 0x7f,
>     diff --git a/drivers/gpu/drm/tinydrm/st7586.c
>     b/drivers/gpu/drm/tinydrm/st7586.c
>     index 01a8077954b3..5ee7db561349 100644
>     --- a/drivers/gpu/drm/tinydrm/st7586.c
>     +++ b/drivers/gpu/drm/tinydrm/st7586.c
>     @@ -312,7 +312,7 @@ static const struct
>     drm_simple_display_pipe_funcs st7586_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode st7586_mode = {
>     -       TINYDRM_MODE(178, 128, 37, 27),
>     +       DRM_SIMPLE_MODE(178, 128, 37, 27),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(st7586_fops);
>     diff --git a/drivers/gpu/drm/tinydrm/st7735r.c
>     b/drivers/gpu/drm/tinydrm/st7735r.c
>     index 3bab9a9569a6..6c7904c205f0 100644
>     --- a/drivers/gpu/drm/tinydrm/st7735r.c
>     +++ b/drivers/gpu/drm/tinydrm/st7735r.c
>     @@ -111,7 +111,7 @@ static const struct
>     drm_simple_display_pipe_funcs jd_t18003_t01_pipe_funcs = {
>      };
> 
>      static const struct drm_display_mode jd_t18003_t01_mode = {
>     -       TINYDRM_MODE(128, 160, 28, 35),
>     +       DRM_SIMPLE_MODE(128, 160, 28, 35),
>      };
> 
>      DEFINE_DRM_GEM_CMA_FOPS(st7735r_fops);
>     diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
>     index be4fed97e727..868a9954a8e4 100644
>     --- a/include/drm/drm_modes.h
>     +++ b/include/drm/drm_modes.h
>     @@ -138,6 +138,22 @@ enum drm_mode_status {
>             .vsync_start = (vss), .vsync_end = (vse), .vtotal = (vt), \
>             .vscan = (vs), .flags = (f)
> 
>     +/**
>     + * DRM_SIMPLE_MODE - Simple display mode
>     + * @hd: Horizontal resolution, width
>     + * @vd: Vertical resolution, height
>     + * @hd_mm: Display width in millimeters
>     + * @vd_mm: Display height in millimeters
>     + *
>     + * This macro initializes a &drm_display_mode that only contains
>     info about
>     + * resolution and physical size.
>     + */
>     +#define DRM_SIMPLE_MODE(hd, vd, hd_mm, vd_mm) \
>     +       .type = DRM_MODE_TYPE_DRIVER, .clock = 1 /* pass validation
>     */, \
>     +       .hdisplay = (hd), .hsync_start = (hd), .hsync_end = (hd), \
>     +       .htotal = (hd), .vdisplay = (vd), .vsync_start = (vd), \
>     +       .vsync_end = (vd), .vtotal = (vd)
>     +
>      #define CRTC_INTERLACE_HALVE_V (1 << 0) /* halve V values for
>     interlacing */
>      #define CRTC_STEREO_DOUBLE     (1 << 1) /* adjust timings for
>     stereo modes */
>      #define CRTC_NO_DBLSCAN                (1 << 2) /* don't adjust
>     doublescan */
>     diff --git a/include/drm/tinydrm/tinydrm.h
>     b/include/drm/tinydrm/tinydrm.h
>     index 5621688edcc0..87e7f9b93a37 100644
>     --- a/include/drm/tinydrm/tinydrm.h
>     +++ b/include/drm/tinydrm/tinydrm.h
>     @@ -35,29 +35,6 @@ pipe_to_tinydrm(struct drm_simple_display_pipe *pipe)
>             return container_of(pipe, struct tinydrm_device, pipe);
>      }
> 
>     -/**
>     - * TINYDRM_MODE - tinydrm display mode
>     - * @hd: Horizontal resolution, width
>     - * @vd: Vertical resolution, height
>     - * @hd_mm: Display width in millimeters
>     - * @vd_mm: Display height in millimeters
>     - *
>     - * This macro creates a &drm_display_mode for use with tinydrm.
>     - */
>     -#define TINYDRM_MODE(hd, vd, hd_mm, vd_mm) \
>     -       .hdisplay = (hd), \
>     -       .hsync_start = (hd), \
>     -       .hsync_end = (hd), \
>     -       .htotal = (hd), \
>     -       .vdisplay = (vd), \
>     -       .vsync_start = (vd), \
>     -       .vsync_end = (vd), \
>     -       .vtotal = (vd), \
>     -       .width_mm = (hd_mm), \
>     -       .height_mm = (vd_mm), \
>     -       .type = DRM_MODE_TYPE_DRIVER, \
>     -       .clock = 1 /* pass validation */
>     -
>      int devm_tinydrm_init(struct device *parent, struct tinydrm_device
>     *tdev,
>                           struct drm_driver *driver);
>      int devm_tinydrm_register(struct tinydrm_device *tdev);
>     -- 
>     2.20.1
> 
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