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add color display support + SSD1351 driver

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This commit is contained in:
Philippe G
2020-07-25 16:57:10 -07:00
parent e131b674fd
commit 62824da779
15 changed files with 784 additions and 218 deletions
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6
components/display/SSD1322.c
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@@ -128,7 +128,7 @@ static bool Init( struct GDS_Device* Device ) {
// find a page size that is not too small is an integer of height
Private->PageSize = min(8, PAGE_BLOCK / (Device->Width / 2));
Private->PageSize = Device->Height / (Device->Height / Private->PageSize) ;
while (Private->PageSize && Device->Height != (Device->Height / Private->PageSize) * Private->PageSize) Private->PageSize--;
#ifdef SHADOW_BUFFER
Private->Shadowbuffer = malloc( Device->FramebufferSize );
@@ -189,6 +189,7 @@ static const struct GDS_Device SSD1322 = {
.DisplayOn = DisplayOn, .DisplayOff = DisplayOff, .SetContrast = SetContrast,
.SetVFlip = SetVFlip, .SetHFlip = SetHFlip,
.Update = Update, .Init = Init,
.Mode = GDS_GRAYSCALE, .Depth = 4,
};
struct GDS_Device* SSD1322_Detect(char *Driver, struct GDS_Device* Device) {
@@ -197,7 +198,6 @@ struct GDS_Device* SSD1322_Detect(char *Driver, struct GDS_Device* Device) {
if (!Device) Device = calloc(1, sizeof(struct GDS_Device));
*Device = SSD1322;
Device->Depth = 4;
return Device;
}