On Thu, 27 Aug 2020 at 15:44, Matthias Brugger matthias.bgg@gmail.com wrote:
On 12/11/2019 12:03, Pi-Hsun Shih wrote:
From: Eddie Huang eddie.huang@mediatek.com
Add scp node to mt8183 and mt8183-evb
Signed-off-by: Erin Lo erin.lo@mediatek.com Signed-off-by: Pi-Hsun Shih pihsun@chromium.org Signed-off-by: Eddie Huang eddie.huang@mediatek.com
Sorry I somehow oversaw this. Next time please don't doubt to ping me.
Bjorn, do I understand correctly that you don't send emails to the list informing of the inclusion of a patch/series in your tree?
Anyway applied now to v5.9-next/dts64 :)
arm64 build dtbs failed on linux next 20200902.
mt8183.dtsi:342.21-352.5: ERROR (phandle_references): /soc/scp@10500000: Reference to non-existent node or label "scp_mem_reserved"
build log,
make -sk KBUILD_BUILD_USER=TuxBuild -C/linux ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=gcc CC="sccache aarch64-linux-gnu-gcc" O=build dtbs # ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2) ../arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi:7.3-14: Warning (dma_ranges_format): /usb:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2) ../arch/arm64/boot/dts/mediatek/mt8183.dtsi:342.21-352.5: ERROR (phandle_references): /soc/scp@10500000: Reference to non-existent node or label "scp_mem_reserved"
Thanks!
Changes from v20 ... v14:
- No change.
Changes from v13:
- Change the size of the cfg register region.
Changes from v12 ... v10:
- No change.
Changes from v9:
- Remove extra reserve-memory-vpu_share node.
Changes from v8:
- New patch.
arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 11 +++++++++++ arch/arm64/boot/dts/mediatek/mt8183.dtsi | 12 ++++++++++++ 2 files changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index 1fb195c683c3..ddb7a7ac9655 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -24,6 +24,17 @@ memory@40000000 { chosen { stdout-path = "serial0:921600n8"; };
reserved-memory {#address-cells = <2>;#size-cells = <2>;ranges;scp_mem_reserved: scp_mem_region {compatible = "shared-dma-pool";reg = <0 0x50000000 0 0x2900000>;no-map;};};};
&auxadc {
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 10b32471bc7b..e582f5e6691d 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -269,6 +269,18 @@ pwrap: pwrap@1000d000 { clock-names = "spi", "wrap"; };
scp: scp@10500000 {compatible = "mediatek,mt8183-scp";reg = <0 0x10500000 0 0x80000>,<0 0x105c0000 0 0x19080>;reg-names = "sram", "cfg";interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;clocks = <&infracfg CLK_INFRA_SCPSYS>;clock-names = "main";memory-region = <&scp_mem_reserved>;status = "disabled";};systimer: timer@10017000 { compatible = "mediatek,mt8183-timer", "mediatek,mt6765-timer";
full build log, https://builds.tuxbuild.com/_IfeLhOWMWxIkRkmAtAwOQ/build.log