Changeset 37d0dd4 in mainline for kernel/arch/arm32/src/mach/raspberrypi/raspberrypi.c

Timestamp:

2021-06-24T08:32:54Z (4 years ago)

Author:

GitHub <noreply@…>

Branches:

master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

65ec18d

Parents:

a977e37 (diff), 1b7b7af (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Maurizio Lombardi <mlombard@…> (2021-06-24 08:32:54)

git-committer:

GitHub <noreply@…> (2021-06-24 08:32:54)

Message:

Merge pull request #214 from maurizio-lombardi/gfx_rpi3

Graphics improvements for the Raspberry PI

File:

• kernel/arch/arm32/src/mach/raspberrypi/raspberrypi.c (modified) (1 diff)

kernel/arch/arm32/src/mach/raspberrypi/raspberrypi.c

@@ -174 +174 @@
 {
 #ifdef CONFIG_FB
+        uint32_t width, height;
         fb_properties_t prop;
-        if (bcm2835_fb_init(&prop)) {
+
+        if (!bcm2835_mbox_get_fb_size(&width, &height)) {
+                printf("mbox: could not get the framebuffer size\n");
+                width = 640;
+                height = 480;
+        }
+        if (bcm2835_fb_init(&prop, width, height)) {
                 outdev_t *fb_dev = fb_init(&prop);
                 if (fb_dev)