From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752814AbdARSFE (ORCPT ); Wed, 18 Jan 2017 13:05:04 -0500 Received: from mail-ot0-f193.google.com ([74.125.82.193]:35842 "EHLO mail-ot0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752688AbdARSFC (ORCPT ); Wed, 18 Jan 2017 13:05:02 -0500 From: Rob Herring To: Marcel Holtmann Cc: linux-kernel@vger.kernel.org, john.stultz@linaro.org, Eyal Reizer , Gigi Joseph Subject: [RFC 0/2] Initial BT serdev support Date: Wed, 18 Jan 2017 12:04:58 -0600 Message-Id: <20170118180500.7791-1-robh@kernel.org> X-Mailer: git-send-email 2.10.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is initial attempt for BT LL protocol using the new serdev bus[1]. I initially had been hacking up the TI-ST driver which newer TI chips use, but only recently figured out the LL protocol is the same (thanks to John Stultz). As the TI-ST driver is a bit of a mess, I've instead modified the LL protocol to use serdev and added firmware loading. I've tested this on a HiKey board which has TI WL1835 combo chip. Rob [1] http://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1311650.html Rob Herring (2): bluetooth: hci_uart: add serdev driver support library bluetooth: hci_uart: add LL protocol serdev driver support drivers/bluetooth/Makefile | 2 +- drivers/bluetooth/hci_ll.c | 248 ++++++++++++++++++++++++++- drivers/bluetooth/hci_serdev.c | 370 +++++++++++++++++++++++++++++++++++++++++ drivers/bluetooth/hci_uart.h | 4 + 4 files changed, 622 insertions(+), 2 deletions(-) create mode 100644 drivers/bluetooth/hci_serdev.c -- 2.10.1