diff mbox series

[v2,1/2] arm64: dts: qcom: ipq6018: Fix tcsr_mutex register size

Message ID 20230905095535.1263113-2-quic_viswanat@quicinc.com
State Accepted
Commit 72fc3d58b87b0d622039c6299b89024fbb7b420f
Headers show
Series Fix tcsr_mutex register for IPQ6018 | expand

Commit Message

Vignesh Viswanathan Sept. 5, 2023, 9:55 a.m. UTC 
IPQ6018's TCSR Mutex HW lock register has 32 locks of size 4KB each.
Total size of the TCSR Mutex registers is 128KB.

Fix size of the tcsr_mutex hwlock register to 0x20000.

Changes in v2:
 - Drop change to remove qcom,ipq6018-tcsr-mutex compatible string
 - Added Fixes and stable tags

Cc: stable@vger.kernel.org
Fixes: 5bf635621245 ("arm64: dts: ipq6018: Add a few device nodes")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
---
 arch/arm64/boot/dts/qcom/ipq6018.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Konrad Dybcio Sept. 5, 2023, 4:07 p.m. UTC | #1 
On 5.09.2023 11:55, Vignesh Viswanathan wrote:
> IPQ6018's TCSR Mutex HW lock register has 32 locks of size 4KB each.
> Total size of the TCSR Mutex registers is 128KB.
> 
> Fix size of the tcsr_mutex hwlock register to 0x20000.
> 
> Changes in v2:
>  - Drop change to remove qcom,ipq6018-tcsr-mutex compatible string
>  - Added Fixes and stable tags
> 
> Cc: stable@vger.kernel.org
> Fixes: 5bf635621245 ("arm64: dts: ipq6018: Add a few device nodes")
> Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 47b8b1d6730a..9793279e2ced 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -393,7 +393,7 @@  gcc: gcc@1800000 {
 
 		tcsr_mutex: hwlock@1905000 {
 			compatible = "qcom,ipq6018-tcsr-mutex", "qcom,tcsr-mutex";
-			reg = <0x0 0x01905000 0x0 0x1000>;
+			reg = <0x0 0x01905000 0x0 0x20000>;
 			#hwlock-cells = <1>;
 		};