lkml.org 
[lkml]   [2014]   [Jun]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCHv7 0/5] Common Mailbox Framework
From
Date
Hi Jassi,

On Thu, 2014-06-12 at 22:28 +0530, Jassi Brar wrote:
> Hello,
> Here is the next revision of Mailbox framwork.

I'm wondering whether you keep a Git tree with the framework we could
keep the Raspberry Pi mailbox driver based on (bcm2835-mbox)?

Also, from look at the API it does not seem to me that it's possible to
synchronously (that is without a tx_done callback) collect a response
when a message is sent with tx_block enabled. Equivalent to this: [1]

bcm_mailbox_write(MBOX_CHAN_FB, vc4->mode_set_cmd_addr);
bcm_mailbox_read(MBOX_CHAN_FB, &val);

[1] https://github.com/anholt/linux/commit/d6276826c1e94d942bd9f9dd4586b52197f13fb7#diff-fe03b88eaabd67668dcf9e116346793fR184

What's your opinion on that?

Regards,
Lubo



\
 
 \ /
  Last update: 2014-06-30 19:01    [W:0.161 / U:0.624 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site