On Mon, Nov 18, 2019 at 2:45 PM Sibi Sankar <sibis@xxxxxxxxxxxxxx> wrote:
>
> Update existing and add missing regions to the reserved memory map, as
> described in version 7.1
>
> Signed-off-by: Sibi Sankar <sibis@xxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/msm8998.dtsi | 62 ++++++++++++++++++++++++---
> 1 file changed, 55 insertions(+), 7 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> index fc7838ea9a010..707673e3cf28a 100644
> --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> @@ -28,8 +28,13 @@
> #size-cells = <2>;
> ranges;
>
> - memory@85800000 {
> - reg = <0x0 0x85800000 0x0 0x800000>;
> + hyp_mem: memory@85800000 {
> + reg = <0x0 0x85800000 0x0 0x600000>;
> + no-map;
> + };
> +
> + xbl_mem: memory@85e00000 {
Are we ever going to use this label?
> + reg = <0x0 0x85e00000 0x0 0x100000>;
> no-map;
> };
>
> @@ -38,21 +43,64 @@
> no-map;
> };
>
> - memory@86200000 {
> + tz_mem: memory@86200000 {
Again, are we ever going to use this?
> reg = <0x0 0x86200000 0x0 0x2d00000>;
> no-map;
> };
>
> - rmtfs {
> + rmtfs_mem: memory@88f00000 {
> compatible = "qcom,rmtfs-mem";
> -
> - size = <0x0 0x200000>;
> - alloc-ranges = <0x0 0xa0000000 0x0 0x2000000>;
> + reg = <0x0 0x88f00000 0x0 0x200000>;
This seems to overlap with a defined region in the memory map.
0x9fa00000 seems to be a better address.
> no-map;
>
> qcom,client-id = <1>;
> qcom,vmid = <15>;
> };
> +
> + spss_mem: memory@8ab00000 {
> + reg = <0x0 0x8ab00000 0x0 0x700000>;
> + no-map;
> + };
> +
> + adsp_mem: memory@8b200000 {
> + reg = <0x0 0x8b200000 0x0 0x1a00000>;
> + no-map;
> + };
> +
> + mpss_mem: memory@8cc00000 {
> + reg = <0x0 0x8cc00000 0x0 0x7000000>;
> + no-map;
> + };
> +
> + venus_mem: memory@93c00000 {
> + reg = <0x0 0x93c00000 0x0 0x500000>;
> + no-map;
> + };
> +
> + mba_mem: memory@94100000 {
> + reg = <0x0 0x94100000 0x0 0x200000>;
> + no-map;
> + };
> +
> + slpi_mem: memory@94300000 {
> + reg = <0x0 0x94300000 0x0 0xf00000>;
> + no-map;
> + };
> +
> + ipa_fw_mem: memory@95200000 {
> + reg = <0x0 0x95200000 0x0 0x10000>;
> + no-map;
> + };
> +
> + ipa_gsi_mem: memory@95210000 {
> + reg = <0x0 0x95210000 0x0 0x5000>;
> + no-map;
> + };
> +
> + gpu_mem: memory@95215000 {
> + reg = <0x0 0x95215000 0x0 0x1000>;
This is the wrong size for the zap region.
> + no-map;
> + };
> };
>
> clocks {
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project
>
