20  * The PicoLCD use a Topway LCD module of 256x64 pixel
39 #define PICOLCDFB_WIDTH (256)
144 	int i, b, changed = 0;  in picolcd_fb_update_tile()  local
149 		for (b = 7; b >= 0; b--) {  in picolcd_fb_update_tile()
150 			const u8 *bdata = bitmap + tile * 256 + chip * 8 + b * 32;  in picolcd_fb_update_tile()
157 		for (b = 7; b >= 0; b--) {  in picolcd_fb_update_tile()
158 			const u8 *bdata = bitmap + (tile * 256 + chip * 8 + b * 32) * 8;  in picolcd_fb_update_tile()
346 		int i, b;  in picolcd_set_par()  local
349 			for (b = 0; b < 8; b++) {  in picolcd_set_par()
351 				p |= o_fb[i*8+b] ? 0x01 : 0x00;  in picolcd_set_par()
471 	 * - 256*u32 for pseudo_palette  in picolcd_init_framebuffer()
474 	info = framebuffer_alloc(256 * sizeof(u32) +  in picolcd_init_framebuffer()
485 	info->par += 256 * sizeof(u32);  in picolcd_init_framebuffer()
486 	for (i = 0; i < 256; i++)  in picolcd_init_framebuffer()