Messages in this thread | | | From | <> | Subject | [PATCH v1 0/7] add support for Bluetooth on MT7622 SoC | Date | Tue, 3 Apr 2018 15:15:50 +0800 |
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From: Sean Wang <sean.wang@mediatek.com>
Hi,
This patchset introduces built-in Bluetooth support on MT7622 SoC. And, it should be simple to make an extension to support other MediaTek SoCs with adjusting a few of changes on the initialization sequence of the device.
Before the main driver is being introduced, a few of things about power-domain management should be re-worked for serdev core and MediaTek SCPSYS to allow the Bluetooth to properly power up.
Patch 2: add a generic way attaching power domain to serdev Patch 3 and 4: add cleanups with reuse APIs from Linux core Patch 5: fix a limitation about power enablement Bluetooth depends on Patch 1, 6 and 7: the major part of adding Bluetooth support to MT7622
Sean
Sean Wang (7): dt-bindings: net: bluetooth: Add mediatek-bluetooth serdev: add dev_pm_domain_attach|detach() soc: mediatek: reuse read[l,x]_poll_timeout helpers soc: mediatek: reuse regmap_read_poll_timeout helpers soc: mediatek: add a fixed wait for SRAM stable Bluetooth: hci_mediatek: Add protocol support for MediaTek serial devices MAINTAINERS: add an entry for MediaTek Bluetooth driver
.../devicetree/bindings/net/mediatek-bluetooth.txt | 35 ++ MAINTAINERS | 8 + drivers/bluetooth/Kconfig | 12 + drivers/bluetooth/Makefile | 1 + drivers/bluetooth/hci_mediatek.c | 499 +++++++++++++++++++++ drivers/bluetooth/hci_uart.h | 3 +- drivers/soc/mediatek/mtk-infracfg.c | 45 +- drivers/soc/mediatek/mtk-scpsys.c | 98 ++-- drivers/tty/serdev/core.c | 14 +- 9 files changed, 610 insertions(+), 105 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/mediatek-bluetooth.txt create mode 100644 drivers/bluetooth/hci_mediatek.c
-- 2.7.4
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