| Message ID | 20220524055642.1574769-2-a.fatoum@pengutronix.de (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Headers | show |
| Series | [v2,1/2] dt-bindings: bluetooth: broadcom: Add BCM4349B1 DT binding | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Not a local patch |
On Tue, May 24, 2022 at 7:56 AM Ahmad Fatoum <a.fatoum@pengutronix.de> wrote: > The BCM4349B1, aka CYW/BCM89359, is a WiFi+BT chip and its Bluetooth > portion can be controlled over serial. > > Two subversions are added for the chip, because ROM firmware reports > 002.002.013 (at least for the chips I have here), while depending on > patchram firmware revision, either 002.002.013 or 002.002.014 is > reported. > > Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> > --- > v1 -> v2: > - No changes Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Yours, Linus Walleij
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c index d9ceca7a7935..a18f289d7346 100644 --- a/drivers/bluetooth/btbcm.c +++ b/drivers/bluetooth/btbcm.c @@ -453,6 +453,8 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = { { 0x6606, "BCM4345C5" }, /* 003.006.006 */ { 0x230f, "BCM4356A2" }, /* 001.003.015 */ { 0x220e, "BCM20702A1" }, /* 001.002.014 */ + { 0x420d, "BCM4349B1" }, /* 002.002.013 */ + { 0x420e, "BCM4349B1" }, /* 002.002.014 */ { 0x4217, "BCM4329B1" }, /* 002.002.023 */ { 0x6106, "BCM4359C0" }, /* 003.001.006 */ { 0x4106, "BCM4335A0" }, /* 002.001.006 */ diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index 785f445dd60d..d0a6f9ff4e08 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -1544,6 +1544,7 @@ static const struct of_device_id bcm_bluetooth_of_match[] = { { .compatible = "brcm,bcm43430a0-bt" }, { .compatible = "brcm,bcm43430a1-bt" }, { .compatible = "brcm,bcm43438-bt", .data = &bcm43438_device_data }, + { .compatible = "brcm,bcm4349-bt", .data = &bcm43438_device_data }, { .compatible = "brcm,bcm43540-bt", .data = &bcm4354_device_data }, { .compatible = "brcm,bcm4335a0" }, { },
The BCM4349B1, aka CYW/BCM89359, is a WiFi+BT chip and its Bluetooth portion can be controlled over serial. Two subversions are added for the chip, because ROM firmware reports 002.002.013 (at least for the chips I have here), while depending on patchram firmware revision, either 002.002.013 or 002.002.014 is reported. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> --- v1 -> v2: - No changes --- To: Marcel Holtmann <marcel@holtmann.org> To: Johan Hedberg <johan.hedberg@gmail.com> To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> Cc: linux-kernel@vger.kernel.org Cc: linux-bluetooth@vger.kernel.org Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: netdev@vger.kernel.org --- drivers/bluetooth/btbcm.c | 2 ++ drivers/bluetooth/hci_bcm.c | 1 + 2 files changed, 3 insertions(+)