-
- BCM2835_MBOX_INIT_HDR(msg_setup);
- BCM2835_MBOX_INIT_TAG(&msg_setup->physical_w_h, SET_PHYSICAL_W_H);
- msg_setup->physical_w_h.body.req.width = w;
- msg_setup->physical_w_h.body.req.height = h;
- BCM2835_MBOX_INIT_TAG(&msg_setup->virtual_w_h, SET_VIRTUAL_W_H);
- msg_setup->virtual_w_h.body.req.width = w;
- msg_setup->virtual_w_h.body.req.height = h;
- BCM2835_MBOX_INIT_TAG(&msg_setup->depth, SET_DEPTH);
- msg_setup->depth.body.req.bpp = 16;
- BCM2835_MBOX_INIT_TAG(&msg_setup->pixel_order, SET_PIXEL_ORDER);
- msg_setup->pixel_order.body.req.order = BCM2835_MBOX_PIXEL_ORDER_BGR;
- BCM2835_MBOX_INIT_TAG(&msg_setup->alpha_mode, SET_ALPHA_MODE);
- msg_setup->alpha_mode.body.req.alpha = BCM2835_MBOX_ALPHA_MODE_IGNORED;
- BCM2835_MBOX_INIT_TAG(&msg_setup->virtual_offset, SET_VIRTUAL_OFFSET);
- msg_setup->virtual_offset.body.req.x = 0;
- msg_setup->virtual_offset.body.req.y = 0;
- BCM2835_MBOX_INIT_TAG(&msg_setup->overscan, SET_OVERSCAN);
- msg_setup->overscan.body.req.top = 0;
- msg_setup->overscan.body.req.bottom = 0;
- msg_setup->overscan.body.req.left = 0;
- msg_setup->overscan.body.req.right = 0;
- BCM2835_MBOX_INIT_TAG(&msg_setup->allocate_buffer, ALLOCATE_BUFFER);
- msg_setup->allocate_buffer.body.req.alignment = 0x100;
- BCM2835_MBOX_INIT_TAG_NO_REQ(&msg_setup->pitch, GET_PITCH);
-
- ret = bcm2835_mbox_call_prop(BCM2835_MBOX_PROP_CHAN, &msg_setup->hdr);
- if (ret) {
- printf("bcm2835: Could not configure display\n");
- /* FIXME: How to disable the LCD to prevent errors? hang()? */
- return;
- }
-
- w = msg_setup->physical_w_h.body.resp.width;
- h = msg_setup->physical_w_h.body.resp.height;
- bcm2835_pitch = msg_setup->pitch.body.resp.pitch;
+ ret = bcm2835_set_video_params(&w, &h, 32, BCM2835_MBOX_PIXEL_ORDER_RGB,
+ BCM2835_MBOX_ALPHA_MODE_IGNORED,
+ &fb_base, &fb_size, &pitch);