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Subject[RFT PATCH v3 10/16] arm64: dts: qcom: sdm845: split TCSR halt regs out of mutex
Date
The TCSR halt regs are next to TCSR mutex (in one address block called
TCSR_MUTEX), so before converting the TCSR mutex into device with
address space, we need to split the halt regs to its own syscon device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index f0e286715d1b..21ed14200986 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2590,7 +2590,12 @@ ipa: ipa@1e40000 {

tcsr_mutex_regs: syscon@1f40000 {
compatible = "syscon";
- reg = <0 0x01f40000 0 0x40000>;
+ reg = <0 0x01f40000 0 0x20000>;
+ };
+
+ tcsr_regs_1: sycon@1f60000 {
+ compatible = "qcom,sdm845-tcsr", "syscon";
+ reg = <0 0x01f60000 0 0x20000>;
};

tlmm: pinctrl@3400000 {
@@ -3207,7 +3212,7 @@ mss_pil: remoteproc@4080000 {
<&pdc_reset PDC_MODEM_SYNC_RESET>;
reset-names = "mss_restart", "pdc_reset";

- qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>;
+ qcom,halt-regs = <&tcsr_regs_1 0x3000 0x5000 0x4000>;

power-domains = <&rpmhpd SDM845_CX>,
<&rpmhpd SDM845_MX>,
--
2.34.1
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