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ARM: dts: stm32mp13: remove shmem for scmi-optee

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CFG_STM32MP1_SCMI_SHM_SYSRAM will be disabled by default for STM32MP13x
SoCs in next OP-TEE version and the OP-TEE SMCI server uses the OP-TEE
native shared memory registered by clients.

To be compatible by default with this configuration this patch removes
the shared memory in the SCMI configuration and the associated reserved
memory in SRAM.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This commit is contained in:
Patrick Delaunay 2023-07-10 10:44:10 +02:00 committed by Patrice Chotard
parent b2fb22396f
commit 3fce6bf213
2 changed files with 0 additions and 22 deletions
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8
arch/arm/dts/stm32mp13-u-boot.dtsi
View File

@ -108,14 +108,6 @@
bootph-all;
};
&scmi_shm {
bootph-all;
};
&scmi_sram {
bootph-all;
};
&syscfg {
bootph-all;
};

14
arch/arm/dts/stm32mp131.dtsi
View File

@ -40,7 +40,6 @@
#address-cells = <1>;
#size-cells = <0>;
linaro,optee-channel-id = <0>;
shmem = <&scmi_shm>;
scmi_clk: protocol@14 {
reg = <0x14>;
@ -106,19 +105,6 @@
interrupt-parent = <&intc>;
ranges;
scmi_sram: sram@2ffff000 {
compatible = "mmio-sram";
reg = <0x2ffff000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x2ffff000 0x1000>;
scmi_shm: scmi-sram@0 {
compatible = "arm,scmi-shmem";
reg = <0 0x80>;
};
};
timers2: timer@40000000 {
#address-cells = <1>;
#size-cells = <0>;