diff mbox series

[3/3] arm64: dts: allwinner: h6: tanix-tx6: Add compatible bluetooth

Message ID 20230514074731.70614-4-rudi@heitbaum.com (mailing list archive)
State New, archived
Headers show
Series Bluetooth: btrtl: Add support for RTL8822BS | expand

Checks

Context Check Description
tedd_an/pre-ci_am success Success
tedd_an/CheckPatch success CheckPatch PASS
tedd_an/GitLint success Gitlint PASS
tedd_an/SubjectPrefix fail "Bluetooth: " prefix is not specified in the subject
tedd_an/IncrementalBuild success Incremental Build PASS

Commit Message

Rudi Heitbaum May 14, 2023, 7:47 a.m. UTC
Tanix TX6 comes either with RTL8822BS or RTL8822CS wifi+bt combo module.
Add compatible for RTL8822BS as it uses different firmware.

Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Krzysztof Kozlowski May 14, 2023, 9:55 a.m. UTC | #1
On 14/05/2023 09:47, Rudi Heitbaum wrote:
> Tanix TX6 comes either with RTL8822BS or RTL8822CS wifi+bt combo module.
> Add compatible for RTL8822BS as it uses different firmware.
> 
> Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
> ---

Thank you for your patch. There is something to discuss/improve.

>  arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
> index 9a38ff9b3fc7..9460ccbc247d 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
> @@ -21,7 +21,7 @@ &uart1 {
>  	status = "okay";
>  
>  	bluetooth {
> -		compatible = "realtek,rtl8822cs-bt";
> +		compatible = "realtek,rtl8822bs-bt", "realtek,rtl8822cs-bt";

This neither matches bindings nor your commit msg. If device has
different chips, then you should not stuff all of compatibles together.
Please analyze the case. Maybe you need different boards for different
revisions?

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
index 9a38ff9b3fc7..9460ccbc247d 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
@@ -21,7 +21,7 @@  &uart1 {
 	status = "okay";
 
 	bluetooth {
-		compatible = "realtek,rtl8822cs-bt";
+		compatible = "realtek,rtl8822bs-bt", "realtek,rtl8822cs-bt";
 		device-wake-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */
 		host-wake-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */
 		enable-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */