diff mbox series

[v3,09/16] arm: dts: msm8974: thermal: split address space into two

Message ID 088724896f21d556ecf1e16a6c59c0e404444fa6.1536744310.git.amit.kucheria@linaro.org
State Accepted
Commit 58443fd91057f073306cbbfc9db3b6a292fd51e5
Headers show
Series None | expand

Commit Message

Amit Kucheria Sept. 12, 2018, 9:52 a.m. UTC 
We've earlier added support to split the register address space into TM
and SROT regions. Split up the regmap address space into two for msm8974
that has a similar register layout.

Since tsens-common.c/init_common() currently only registers one address
space, the order is important (TM before SROT).  This is OK since the
code doesn't really use the SROT functionality yet.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>

---
 arch/arm/boot/dts/qcom-msm8974.dtsi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

-- 
2.17.1

Comments

Andy Gross Sept. 20, 2018, 6:57 p.m. UTC | #1 
On Wed, Sep 12, 2018 at 03:22:54PM +0530, Amit Kucheria wrote:
> We've earlier added support to split the register address space into TM

> and SROT regions. Split up the regmap address space into two for msm8974

> that has a similar register layout.

> 

> Since tsens-common.c/init_common() currently only registers one address

> space, the order is important (TM before SROT).  This is OK since the

> code doesn't really use the SROT functionality yet.

> 

> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>

> Reviewed-by: Matthias Kaehlcke <mka@chromium.org>

> ---


Acked-by: Andy Gross <andy.gross@linaro.org>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index d9019a49b292..56dbbf788d15 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -427,9 +427,10 @@ 
 			};
 		};
 
-		tsens: thermal-sensor@fc4a8000 {
+		tsens: thermal-sensor@fc4a9000 {
 			compatible = "qcom,msm8974-tsens";
-			reg = <0xfc4a8000 0x2000>;
+			reg = <0xfc4a9000 0x1000>, /* TM */
+			      <0xfc4a8000 0x1000>; /* SROT */
 			nvmem-cells = <&tsens_calib>, <&tsens_backup>;
 			nvmem-cell-names = "calib", "calib_backup";
 			#thermal-sensor-cells = <1>;