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

[Andy Gross]

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 
> Reviewed-by: Matthias Kaehlcke 
> ---

Acked-by: Andy Gross 

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

[Amit Kucheria]

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

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>;
-- 
2.17.1