fb_ili948{1,6}: regwidth was incorrect

notro · notro · commit c92097b5a5ef · 2014-12-05T16:10:27.000+01:00
Regwidth was incorrectly set to 16. It should be 8.
This was probably because they where used with a 16-bit
SPI interface circuit. Change fbtft_device entries on
the relevant entries.

Signed-off-by: Jon Cross
Acked-by: Noralf Tronnes &lt;notro@tronnes.org&gt;
diff --git a/fb_ili9481.c b/fb_ili9481.c
@@ -96,7 +96,7 @@ static int set_var(struct fbtft_par *par)
 }
 
 static struct fbtft_display display = {
-	.regwidth = 16,
+	.regwidth = 8,
 	.width = WIDTH,
 	.height = HEIGHT,
 	.init_sequence = default_init_sequence,
diff --git a/fb_ili9486.c b/fb_ili9486.c
@@ -100,7 +100,7 @@ static int set_var(struct fbtft_par *par)
 
 
 static struct fbtft_display display = {
-	.regwidth = 16,
+	.regwidth = 8,
 	.width = WIDTH,
 	.height = HEIGHT,
 	.init_sequence = default_init_sequence,
diff --git a/fbtft_device.c b/fbtft_device.c
@@ -493,6 +493,7 @@ static struct fbtft_device_display displays[] = {
 			.mode = SPI_MODE_0,
 			.platform_data = &(struct fbtft_platform_data) {
 				.display = {
+					.regwidth = 16,
 					.buswidth = 8,
 					.backlight = 1,
 				},
@@ -672,6 +673,7 @@ static struct fbtft_device_display displays[] = {
 			.mode = SPI_MODE_0,
 			.platform_data = &(struct fbtft_platform_data) {
 				.display = {
+					.regwidth = 16,
 					.buswidth = 8,
 					.backlight = 1,
 				},

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ static int set_var(struct fbtft_par *par)`
`96`	`96`	`}`
`97`	`97`
`98`	`98`	`static struct fbtft_display display = {`
`99`		`- .regwidth = 16,`
	`99`	`+ .regwidth = 8,`
`100`	`100`	`.width = WIDTH,`
`101`	`101`	`.height = HEIGHT,`
`102`	`102`	`.init_sequence = default_init_sequence,`