| Message ID | 1602786476-27833-1-git-send-email-sibis@codeaurora.org |
|---|---|
| State | Accepted |
| Commit | ef9a5d188d663753e73a3c8e8910ceab8e9305c4 |
| Headers | show |
| Series | arm64: dts: qcom: sc7180-trogdor: Fixup modem memory region | expand |
On Thu, Oct 15, 2020 at 11:28 AM Sibi Sankar <sibis@codeaurora.org> wrote: > > The modem firmware memory requirements vary between 32M/140M on > no-lte/lte skus respectively, so fixup the modem memory region > to reflect the requirements. > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org>
On Tue, Oct 20, 2020 at 11:37 AM Evan Green <evgreen@chromium.org> wrote: > > On Thu, Oct 15, 2020 at 11:28 AM Sibi Sankar <sibis@codeaurora.org> wrote: > > > > The modem firmware memory requirements vary between 32M/140M on > > no-lte/lte skus respectively, so fixup the modem memory region > > to reflect the requirements. > > > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> > > Reviewed-by: Evan Green <evgreen@chromium.org> Did this land anywhere?
On Mon 09 Nov 13:18 CST 2020, Evan Green wrote: > On Tue, Oct 20, 2020 at 11:37 AM Evan Green <evgreen@chromium.org> wrote: > > > > On Thu, Oct 15, 2020 at 11:28 AM Sibi Sankar <sibis@codeaurora.org> wrote: > > > > > > The modem firmware memory requirements vary between 32M/140M on > > > no-lte/lte skus respectively, so fixup the modem memory region > > > to reflect the requirements. > > > > > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> > > > > Reviewed-by: Evan Green <evgreen@chromium.org> > > Did this land anywhere? Doesn't look like it, so I've picked it now. Thanks for the bump. Regards, Bjorn
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi index 44956e3165a1..469aad4e5948 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi @@ -9,6 +9,10 @@ label = "proximity-wifi-lte"; }; +&mpss_mem { + reg = <0x0 0x86000000 0x0 0x8c00000>; +}; + &remoteproc_mpss { firmware-name = "qcom/sc7180-trogdor/modem/mba.mbn", "qcom/sc7180-trogdor/modem/qdsp6sw.mbn"; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index bf875589d364..92a1fe114da8 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -39,7 +39,7 @@ }; mpss_mem: memory@86000000 { - reg = <0x0 0x86000000 0x0 0x8c00000>; + reg = <0x0 0x86000000 0x0 0x2000000>; no-map; };
The modem firmware memory requirements vary between 32M/140M on no-lte/lte skus respectively, so fixup the modem memory region to reflect the requirements. Signed-off-by: Sibi Sankar <sibis@codeaurora.org> --- arch/arm64/boot/dts/qcom/sc7180-trogdor-lte-sku.dtsi | 4 ++++ arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-)