On 22/07/2019 07:54, Stefan Wahren wrote: > This series adds minimal support for the new Raspberry Pi 4, so we are able > to login via debug UART. > > Patch 1-5: Prepare platform and DTS for the new SoC BMC2711 > Patch 6-10: Enable support for emmc2 on BCM2711 > Patch 11-12: Enable pinctrl for BCM2711 > Patch 13-17: Add Raspberry Pi 4 DTS support > Patch 18: Update MAINTAINERS It seems that you only send patch 1-12 and in two batches. Can you please resend or send the rest of the patches. Regards, Matthias > > Unfortunately the Raspberry Pi Foundation didn't released a > peripheral documentation for the new SoC yet. So we only have a preliminary > datasheet [1] and reduced schematics [2]. > > Changes since RFC: > - change BCM2838 -> BCM2711 as discussed in RFC > - update MAINTAINERS accordingly > - drop "spi: bcm2835: enable shared interrupt support" from series > - squash all pinctrl-bcm2835 changes into one patch > - introduce SoC specific clock registration as suggested by Florian > - fix watchdog probing for Raspberry Pi 4 > - convert brcm,bcm2835.txt to json-schema > - move VC4 node to bcm2835-common.dtsi > - fallback to legacy pull config for Raspberry Pi 4 > - revert unintended change of mailbox in bcm283x.dtsi > - add reference for arm64 > > [1] - https://www.raspberrypi.org/documentation/hardware/raspberrypi/bcm2711/rpi_DATA_2711_1p0_preliminary.pdf > [2] - https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_4b_4p0_reduced.pdf > > Phil Elwell (1): > ARM: bcm2835: DMA can only address 1GB > > Stefan Wahren (17): > ARM: bcm283x: Reduce register ranges for UART, SPI and I2C > ARM: dts: bcm283x: Move BCM2835/6/7 specific to bcm2835-common.dtsi > ARM: dts: bcm283x: Define MMC interfaces at board level > ARM: dts: bcm283x: Define memory at board level > dt-bindings: bcm2835-cprman: Add bcm2711 support > clk: bcm2835: Introduce SoC specific clock registration > clk: bcm2835: Add BCM2711_CLOCK_EMMC2 support > dt-bindings: sdhci-iproc: Add brcm,bcm2711-emmc2 > mmc: sdhci-iproc: Add support for emmc2 of the BCM2711 > dt-bindings: pinctrl: bcm2835: Add brcm,bcm2711 compatible > pinctrl: bcm2835: Add support for BCM2711 pull-up functionality > dt-bindings: arm: Convert BCM2835 board/soc bindings to json-schema > dt-bindings: arm: bcm2835: Add Raspberry Pi 4 to DT schema > ARM: bcm2835: Add bcm2711 compatible string > ARM: dts: Add minimal Raspberry Pi 4 support > arm64: dts: broadcom: Add reference to RPi 4 B > MAINTAINERS: Add BCM2711 to BCM2835 ARCH > > .../devicetree/bindings/arm/bcm/bcm2835.yaml | 51 ++ > .../devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 67 --- > .../bindings/clock/brcm,bcm2835-cprman.txt | 4 +- > .../devicetree/bindings/mmc/brcm,sdhci-iproc.txt | 4 +- > .../bindings/pinctrl/brcm,bcm2835-gpio.txt | 1 + > MAINTAINERS | 3 +- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 120 ++++ > arch/arm/boot/dts/bcm2711.dtsi | 667 +++++++++++++++++++++ > arch/arm/boot/dts/bcm2835-common.dtsi | 177 ++++++ > arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-a.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-b.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts | 7 + > arch/arm/boot/dts/bcm2835-rpi-cm1.dtsi | 5 + > arch/arm/boot/dts/bcm2835-rpi-zero-w.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi-zero.dts | 12 + > arch/arm/boot/dts/bcm2835-rpi.dtsi | 18 - > arch/arm/boot/dts/bcm2835.dtsi | 1 + > arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 8 + > arch/arm/boot/dts/bcm2836.dtsi | 1 + > arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts | 1 + > arch/arm/boot/dts/bcm2837-rpi-3-b-plus.dts | 1 + > arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 1 + > arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 7 + > arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 1 + > arch/arm/boot/dts/bcm2837.dtsi | 1 + > arch/arm/boot/dts/bcm283x.dtsi | 160 +---- > arch/arm/mach-bcm/board_bcm2835.c | 2 + > arch/arm64/boot/dts/broadcom/Makefile | 3 +- > arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts | 2 + > drivers/clk/bcm/clk-bcm2835.c | 117 +++- > drivers/mmc/host/sdhci-iproc.c | 9 + > drivers/pinctrl/bcm/pinctrl-bcm2835.c | 105 +++- > include/dt-bindings/clock/bcm2835.h | 2 + > 37 files changed, 1365 insertions(+), 266 deletions(-) > create mode 100644 Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml > delete mode 100644 Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt > create mode 100644 arch/arm/boot/dts/bcm2711-rpi-4-b.dts > create mode 100644 arch/arm/boot/dts/bcm2711.dtsi > create mode 100644 arch/arm/boot/dts/bcm2835-common.dtsi > create mode 100644 arch/arm64/boot/dts/broadcom/bcm2711-rpi-4-b.dts > > -- > 2.7.4 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel >
