[PATCH 1/2] arm64: dts: rockchip: Add ROCKPi 4A/4B support
Rock PI 4 has 3 variants of hardware platforms called RockPI 4A, 4B, and 4C.
- Rock PI 4A has no Wif/BT. - Rock PI 4B has AP6256 Wifi/BT, PoE. - Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enable GPIO pin change compared to 4B, 4C
So move common nodes, properties into dtsi file and include on respective variant dts files.
Use 4B dts into default rock-pi-4 defconfig until we find any solution for dynamic detection of these variants.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- Note: Linux dts changes on mailing-list https://lkml.org/lkml/2020/7/20/443 https://lkml.org/lkml/2020/7/20/444
arch/arm/dts/Makefile | 3 +- ...99-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} | 26 ------------ arch/arm/dts/rk3399-rock-pi-4a.dts | 13 ++++++ arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi | 6 +++ arch/arm/dts/rk3399-rock-pi-4b.dts | 42 +++++++++++++++++++ configs/rock-pi-4-rk3399_defconfig | 4 +- 6 files changed, 65 insertions(+), 29 deletions(-) rename arch/arm/dts/{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} (95%) create mode 100644 arch/arm/dts/rk3399-rock-pi-4a.dts create mode 100644 arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4b.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 82e9b18cb8..bcd89af6a5 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -136,7 +136,8 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \ rk3399-puma-haikou.dtb \ rk3399-roc-pc.dtb \ rk3399-roc-pc-mezzanine.dtb \ - rk3399-rock-pi-4.dtb \ + rk3399-rock-pi-4a.dtb \ + rk3399-rock-pi-4b.dtb \ rk3399-rock960.dtb \ rk3399-rockpro64.dtb \ rk3399pro-rock-pi-n10.dtb diff --git a/arch/arm/dts/rk3399-rock-pi-4.dts b/arch/arm/dts/rk3399-rock-pi-4.dtsi similarity index 95% rename from arch/arm/dts/rk3399-rock-pi-4.dts rename to arch/arm/dts/rk3399-rock-pi-4.dtsi index 3923ec01ef..1c55a4645b 100644 --- a/arch/arm/dts/rk3399-rock-pi-4.dts +++ b/arch/arm/dts/rk3399-rock-pi-4.dtsi @@ -11,9 +11,6 @@ #include "rk3399-opp.dtsi"
/ { - model = "Radxa ROCK Pi 4"; - compatible = "radxa,rockpi4", "rockchip,rk3399"; - chosen { stdout-path = "serial2:1500000n8"; }; @@ -587,17 +584,6 @@ pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; sd-uhs-sdr104; - status = "okay"; - - brcmf: wifi@1 { - compatible = "brcm,bcm4329-fmac"; - reg = <1>; - interrupt-parent = <&gpio0>; - interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; - interrupt-names = "host-wake"; - pinctrl-names = "default"; - pinctrl-0 = <&wifi_host_wake_l>; - }; };
&sdmmc { @@ -666,18 +652,6 @@ &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; - status = "okay"; - - bluetooth { - compatible = "brcm,bcm43438-bt"; - clocks = <&rk808 1>; - clock-names = "ext_clock"; - device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; - host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; - shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; - }; };
&uart2 { diff --git a/arch/arm/dts/rk3399-rock-pi-4a.dts b/arch/arm/dts/rk3399-rock-pi-4a.dts new file mode 100644 index 0000000000..d96dd3ebd3 --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4a.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 Akash Gajjar Akash_Gajjar@mentor.com + * Copyright (c) 2019 Pragnesh Patel Pragnesh_Patel@mentor.com + */ + +/dts-v1/; +#include "rk3399-rock-pi-4.dtsi" + +/ { + model = "Radxa ROCK Pi 4A"; + compatible = "radxa,rockpi4", "rockchip,rk3399"; +}; diff --git a/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi new file mode 100644 index 0000000000..85ee5770ad --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2019 Jagan Teki jagan@amarulasolutions.com + */ + +#include "rk3399-rock-pi-4-u-boot.dtsi" diff --git a/arch/arm/dts/rk3399-rock-pi-4b.dts b/arch/arm/dts/rk3399-rock-pi-4b.dts new file mode 100644 index 0000000000..4ca970acac --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4b.dts @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 Akash Gajjar Akash_Gajjar@mentor.com + * Copyright (c) 2019 Pragnesh Patel Pragnesh_Patel@mentor.com + */ + +/dts-v1/; +#include "rk3399-rock-pi-4.dtsi" + +/ { + model = "Radxa ROCK Pi 4B"; + compatible = "radxa,rockpi4", "rockchip,rk3399"; +}; + +&sdio0 { + status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; +}; + +&uart0 { + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&rk808 1>; + clock-names = "ext_clock"; + device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; + }; +}; diff --git a/configs/rock-pi-4-rk3399_defconfig b/configs/rock-pi-4-rk3399_defconfig index 98f71a50a5..1d34476825 100644 --- a/configs/rock-pi-4-rk3399_defconfig +++ b/configs/rock-pi-4-rk3399_defconfig @@ -9,7 +9,7 @@ CONFIG_DEBUG_UART_BASE=0xFF1A0000 CONFIG_DEBUG_UART_CLOCK=24000000 CONFIG_DEBUG_UART=y # CONFIG_ANDROID_BOOT_IMAGE is not set -CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4.dtb" +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4b.dtb" CONFIG_MISC_INIT_R=y CONFIG_DISPLAY_BOARDINFO_LATE=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set @@ -24,7 +24,7 @@ CONFIG_CMD_USB=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_TIME=y CONFIG_SPL_OF_CONTROL=y -CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4" +CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4b" CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y
Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled GPIO pin change compared to 4B, 4C.
So, add or enable difference nodes/properties in 4C dts by including common dtsi.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- Note: Linux dts changes on mailing-list https://lkml.org/lkml/2020/7/20/445
arch/arm/dts/Makefile | 1 + arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi | 6 ++ arch/arm/dts/rk3399-rock-pi-4c.dts | 51 +++++++++++++++ board/rockchip/evb_rk3399/MAINTAINERS | 2 + configs/rock-pi-4c-rk3399_defconfig | 74 ++++++++++++++++++++++ 5 files changed, 134 insertions(+) create mode 100644 arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4c.dts create mode 100644 configs/rock-pi-4c-rk3399_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index bcd89af6a5..5726156a2d 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -138,6 +138,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \ rk3399-roc-pc-mezzanine.dtb \ rk3399-rock-pi-4a.dtb \ rk3399-rock-pi-4b.dtb \ + rk3399-rock-pi-4c.dtb \ rk3399-rock960.dtb \ rk3399-rockpro64.dtb \ rk3399pro-rock-pi-n10.dtb diff --git a/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi new file mode 100644 index 0000000000..85ee5770ad --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2019 Jagan Teki jagan@amarulasolutions.com + */ + +#include "rk3399-rock-pi-4-u-boot.dtsi" diff --git a/arch/arm/dts/rk3399-rock-pi-4c.dts b/arch/arm/dts/rk3399-rock-pi-4c.dts new file mode 100644 index 0000000000..9d07ebd1ec --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4c.dts @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd + * Copyright (c) 2019 Radxa Limited + * Copyright (c) 2019 Amarula Solutions(India) + */ + +/dts-v1/; +#include "rk3399-rock-pi-4.dtsi" + +/ { + model = "Radxa ROCK Pi 4C"; + compatible = "radxa,rockpi4", "rockchip,rk3399"; +}; + +&sdio0 { + status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; +}; + +&uart0 { + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&rk808 1>; + clock-names = "ext_clock"; + device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; + }; +}; + +&vcc5v0_host { + gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>; +}; + +&vcc5v0_host_en { + rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; +}; diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS index 578638a58b..4c889e06a6 100644 --- a/board/rockchip/evb_rk3399/MAINTAINERS +++ b/board/rockchip/evb_rk3399/MAINTAINERS @@ -68,6 +68,8 @@ M: Jagan Teki jagan@amarulasolutions.com S: Maintained F: configs/rock-pi-4-rk3399_defconfig F: arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi +F: configs/rock-pi-4c-rk3399_defconfig +F: arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
ROCK-PI-N10 M: Jagan Teki jagan@amarulasolutions.com diff --git a/configs/rock-pi-4c-rk3399_defconfig b/configs/rock-pi-4c-rk3399_defconfig new file mode 100644 index 0000000000..1d34476825 --- /dev/null +++ b/configs/rock-pi-4c-rk3399_defconfig @@ -0,0 +1,74 @@ +CONFIG_ARM=y +CONFIG_ARCH_ROCKCHIP=y +CONFIG_SYS_TEXT_BASE=0x00200000 +CONFIG_ENV_OFFSET=0x3F8000 +CONFIG_ROCKCHIP_RK3399=y +CONFIG_TARGET_EVB_RK3399=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_DEBUG_UART_BASE=0xFF1A0000 +CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_DEBUG_UART=y +# CONFIG_ANDROID_BOOT_IMAGE is not set +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4b.dtb" +CONFIG_MISC_INIT_R=y +CONFIG_DISPLAY_BOARDINFO_LATE=y +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set +CONFIG_SPL_STACK_R=y +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000 +CONFIG_TPL=y +CONFIG_CMD_BOOTZ=y +CONFIG_CMD_GPT=y +CONFIG_CMD_MMC=y +CONFIG_CMD_PCI=y +CONFIG_CMD_USB=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_TIME=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4b" +CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_ROCKCHIP_GPIO=y +CONFIG_SYS_I2C_ROCKCHIP=y +CONFIG_MISC=y +CONFIG_MMC_DW=y +CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ROCKCHIP=y +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_GMAC_ROCKCHIP=y +CONFIG_NVME=y +CONFIG_PCI=y +CONFIG_PHY_ROCKCHIP_INNO_USB2=y +CONFIG_PHY_ROCKCHIP_TYPEC=y +CONFIG_PMIC_RK8XX=y +CONFIG_REGULATOR_PWM=y +CONFIG_REGULATOR_RK8XX=y +CONFIG_PWM_ROCKCHIP=y +CONFIG_RAM_RK3399_LPDDR4=y +CONFIG_DM_RESET=y +CONFIG_BAUDRATE=1500000 +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYSRESET=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_GENERIC=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_HOST_ETHER=y +CONFIG_USB_ETHER_ASIX=y +CONFIG_USB_ETHER_ASIX88179=y +CONFIG_USB_ETHER_MCS7830=y +CONFIG_USB_ETHER_RTL8152=y +CONFIG_USB_ETHER_SMSC95XX=y +CONFIG_DM_VIDEO=y +CONFIG_DISPLAY=y +CONFIG_VIDEO_ROCKCHIP=y +CONFIG_DISPLAY_ROCKCHIP_HDMI=y +CONFIG_SPL_TINY_MEMSET=y +CONFIG_ERRNO_STR=y
On 2020/7/20 下午11:30, Jagan Teki wrote:
Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled GPIO pin change compared to 4B, 4C.
So, add or enable difference nodes/properties in 4C dts by including common dtsi.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
Reviewed-by: Kever Yangkever.yang@rock-chips.com
Thanks, - Kever
Note: Linux dts changes on mailing-list https://lkml.org/lkml/2020/7/20/445
arch/arm/dts/Makefile | 1 + arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi | 6 ++ arch/arm/dts/rk3399-rock-pi-4c.dts | 51 +++++++++++++++ board/rockchip/evb_rk3399/MAINTAINERS | 2 + configs/rock-pi-4c-rk3399_defconfig | 74 ++++++++++++++++++++++ 5 files changed, 134 insertions(+) create mode 100644 arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4c.dts create mode 100644 configs/rock-pi-4c-rk3399_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index bcd89af6a5..5726156a2d 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -138,6 +138,7 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \ rk3399-roc-pc-mezzanine.dtb \ rk3399-rock-pi-4a.dtb \ rk3399-rock-pi-4b.dtb \
- rk3399-rock-pi-4c.dtb \ rk3399-rock960.dtb \ rk3399-rockpro64.dtb \ rk3399pro-rock-pi-n10.dtb
diff --git a/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi new file mode 100644 index 0000000000..85ee5770ad --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2019 Jagan Teki jagan@amarulasolutions.com
- */
+#include "rk3399-rock-pi-4-u-boot.dtsi" diff --git a/arch/arm/dts/rk3399-rock-pi-4c.dts b/arch/arm/dts/rk3399-rock-pi-4c.dts new file mode 100644 index 0000000000..9d07ebd1ec --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4c.dts @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
- Copyright (c) 2019 Radxa Limited
- Copyright (c) 2019 Amarula Solutions(India)
- */
+/dts-v1/; +#include "rk3399-rock-pi-4.dtsi"
+/ {
- model = "Radxa ROCK Pi 4C";
- compatible = "radxa,rockpi4", "rockchip,rk3399";
+};
+&sdio0 {
- status = "okay";
- brcmf: wifi@1 {
compatible = "brcm,bcm4329-fmac";reg = <1>;interrupt-parent = <&gpio0>;interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;interrupt-names = "host-wake";pinctrl-names = "default";pinctrl-0 = <&wifi_host_wake_l>;- };
+};
+&uart0 {
- status = "okay";
- bluetooth {
compatible = "brcm,bcm43438-bt";clocks = <&rk808 1>;clock-names = "ext_clock";device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;- };
+};
+&vcc5v0_host {
- gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
+};
+&vcc5v0_host_en {
- rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+}; diff --git a/board/rockchip/evb_rk3399/MAINTAINERS b/board/rockchip/evb_rk3399/MAINTAINERS index 578638a58b..4c889e06a6 100644 --- a/board/rockchip/evb_rk3399/MAINTAINERS +++ b/board/rockchip/evb_rk3399/MAINTAINERS @@ -68,6 +68,8 @@ M: Jagan Teki jagan@amarulasolutions.com S: Maintained F: configs/rock-pi-4-rk3399_defconfig F: arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi +F: configs/rock-pi-4c-rk3399_defconfig +F: arch/arm/dts/rk3399-rock-pi-4c-u-boot.dtsi
ROCK-PI-N10 M: Jagan Teki jagan@amarulasolutions.com diff --git a/configs/rock-pi-4c-rk3399_defconfig b/configs/rock-pi-4c-rk3399_defconfig new file mode 100644 index 0000000000..1d34476825 --- /dev/null +++ b/configs/rock-pi-4c-rk3399_defconfig @@ -0,0 +1,74 @@ +CONFIG_ARM=y +CONFIG_ARCH_ROCKCHIP=y +CONFIG_SYS_TEXT_BASE=0x00200000 +CONFIG_ENV_OFFSET=0x3F8000 +CONFIG_ROCKCHIP_RK3399=y +CONFIG_TARGET_EVB_RK3399=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_DEBUG_UART_BASE=0xFF1A0000 +CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_DEBUG_UART=y +# CONFIG_ANDROID_BOOT_IMAGE is not set +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4b.dtb" +CONFIG_MISC_INIT_R=y +CONFIG_DISPLAY_BOARDINFO_LATE=y +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set +CONFIG_SPL_STACK_R=y +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000 +CONFIG_TPL=y +CONFIG_CMD_BOOTZ=y +CONFIG_CMD_GPT=y +CONFIG_CMD_MMC=y +CONFIG_CMD_PCI=y +CONFIG_CMD_USB=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_TIME=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4b" +CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_ROCKCHIP_GPIO=y +CONFIG_SYS_I2C_ROCKCHIP=y +CONFIG_MISC=y +CONFIG_MMC_DW=y +CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_ROCKCHIP=y +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_GMAC_ROCKCHIP=y +CONFIG_NVME=y +CONFIG_PCI=y +CONFIG_PHY_ROCKCHIP_INNO_USB2=y +CONFIG_PHY_ROCKCHIP_TYPEC=y +CONFIG_PMIC_RK8XX=y +CONFIG_REGULATOR_PWM=y +CONFIG_REGULATOR_RK8XX=y +CONFIG_PWM_ROCKCHIP=y +CONFIG_RAM_RK3399_LPDDR4=y +CONFIG_DM_RESET=y +CONFIG_BAUDRATE=1500000 +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYSRESET=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_GENERIC=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_HOST_ETHER=y +CONFIG_USB_ETHER_ASIX=y +CONFIG_USB_ETHER_ASIX88179=y +CONFIG_USB_ETHER_MCS7830=y +CONFIG_USB_ETHER_RTL8152=y +CONFIG_USB_ETHER_SMSC95XX=y +CONFIG_DM_VIDEO=y +CONFIG_DISPLAY=y +CONFIG_VIDEO_ROCKCHIP=y +CONFIG_DISPLAY_ROCKCHIP_HDMI=y +CONFIG_SPL_TINY_MEMSET=y +CONFIG_ERRNO_STR=y
On 2020/7/20 下午11:30, Jagan Teki wrote:
Rock PI 4 has 3 variants of hardware platforms called RockPI 4A, 4B, and 4C.
- Rock PI 4A has no Wif/BT.
- Rock PI 4B has AP6256 Wifi/BT, PoE.
- Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enable GPIO pin change compared to 4B, 4C
So move common nodes, properties into dtsi file and include on respective variant dts files.
Use 4B dts into default rock-pi-4 defconfig until we find any solution for dynamic detection of these variants.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
Reviewed-by: Kever Yangkever.yang@rock-chips.com
Thanks, - Kever
Note: Linux dts changes on mailing-list https://lkml.org/lkml/2020/7/20/443 https://lkml.org/lkml/2020/7/20/444
arch/arm/dts/Makefile | 3 +- ...99-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} | 26 ------------ arch/arm/dts/rk3399-rock-pi-4a.dts | 13 ++++++ arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi | 6 +++ arch/arm/dts/rk3399-rock-pi-4b.dts | 42 +++++++++++++++++++ configs/rock-pi-4-rk3399_defconfig | 4 +- 6 files changed, 65 insertions(+), 29 deletions(-) rename arch/arm/dts/{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} (95%) create mode 100644 arch/arm/dts/rk3399-rock-pi-4a.dts create mode 100644 arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi create mode 100644 arch/arm/dts/rk3399-rock-pi-4b.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 82e9b18cb8..bcd89af6a5 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -136,7 +136,8 @@ dtb-$(CONFIG_ROCKCHIP_RK3399) += \ rk3399-puma-haikou.dtb \ rk3399-roc-pc.dtb \ rk3399-roc-pc-mezzanine.dtb \
- rk3399-rock-pi-4.dtb \
- rk3399-rock-pi-4a.dtb \
- rk3399-rock-pi-4b.dtb \ rk3399-rock960.dtb \ rk3399-rockpro64.dtb \ rk3399pro-rock-pi-n10.dtb
diff --git a/arch/arm/dts/rk3399-rock-pi-4.dts b/arch/arm/dts/rk3399-rock-pi-4.dtsi similarity index 95% rename from arch/arm/dts/rk3399-rock-pi-4.dts rename to arch/arm/dts/rk3399-rock-pi-4.dtsi index 3923ec01ef..1c55a4645b 100644 --- a/arch/arm/dts/rk3399-rock-pi-4.dts +++ b/arch/arm/dts/rk3399-rock-pi-4.dtsi @@ -11,9 +11,6 @@ #include "rk3399-opp.dtsi"
/ {
- model = "Radxa ROCK Pi 4";
- compatible = "radxa,rockpi4", "rockchip,rk3399";
- chosen { stdout-path = "serial2:1500000n8"; };
@@ -587,17 +584,6 @@ pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; sd-uhs-sdr104;
status = "okay";
brcmf: wifi@1 {
compatible = "brcm,bcm4329-fmac";reg = <1>;interrupt-parent = <&gpio0>;interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;interrupt-names = "host-wake";pinctrl-names = "default";pinctrl-0 = <&wifi_host_wake_l>;}; };
&sdmmc {
@@ -666,18 +652,6 @@ &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
status = "okay";
bluetooth {
compatible = "brcm,bcm43438-bt";clocks = <&rk808 1>;clock-names = "ext_clock";device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;}; };
&uart2 {
diff --git a/arch/arm/dts/rk3399-rock-pi-4a.dts b/arch/arm/dts/rk3399-rock-pi-4a.dts new file mode 100644 index 0000000000..d96dd3ebd3 --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4a.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2019 Akash Gajjar Akash_Gajjar@mentor.com
- Copyright (c) 2019 Pragnesh Patel Pragnesh_Patel@mentor.com
- */
+/dts-v1/; +#include "rk3399-rock-pi-4.dtsi"
+/ {
- model = "Radxa ROCK Pi 4A";
- compatible = "radxa,rockpi4", "rockchip,rk3399";
+}; diff --git a/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi new file mode 100644 index 0000000000..85ee5770ad --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4b-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2019 Jagan Teki jagan@amarulasolutions.com
- */
+#include "rk3399-rock-pi-4-u-boot.dtsi" diff --git a/arch/arm/dts/rk3399-rock-pi-4b.dts b/arch/arm/dts/rk3399-rock-pi-4b.dts new file mode 100644 index 0000000000..4ca970acac --- /dev/null +++ b/arch/arm/dts/rk3399-rock-pi-4b.dts @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2019 Akash Gajjar Akash_Gajjar@mentor.com
- Copyright (c) 2019 Pragnesh Patel Pragnesh_Patel@mentor.com
- */
+/dts-v1/; +#include "rk3399-rock-pi-4.dtsi"
+/ {
- model = "Radxa ROCK Pi 4B";
- compatible = "radxa,rockpi4", "rockchip,rk3399";
+};
+&sdio0 {
- status = "okay";
- brcmf: wifi@1 {
compatible = "brcm,bcm4329-fmac";reg = <1>;interrupt-parent = <&gpio0>;interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;interrupt-names = "host-wake";pinctrl-names = "default";pinctrl-0 = <&wifi_host_wake_l>;- };
+};
+&uart0 {
- status = "okay";
- bluetooth {
compatible = "brcm,bcm43438-bt";clocks = <&rk808 1>;clock-names = "ext_clock";device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;pinctrl-names = "default";pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;- };
+}; diff --git a/configs/rock-pi-4-rk3399_defconfig b/configs/rock-pi-4-rk3399_defconfig index 98f71a50a5..1d34476825 100644 --- a/configs/rock-pi-4-rk3399_defconfig +++ b/configs/rock-pi-4-rk3399_defconfig @@ -9,7 +9,7 @@ CONFIG_DEBUG_UART_BASE=0xFF1A0000 CONFIG_DEBUG_UART_CLOCK=24000000 CONFIG_DEBUG_UART=y # CONFIG_ANDROID_BOOT_IMAGE is not set -CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4.dtb" +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4b.dtb" CONFIG_MISC_INIT_R=y CONFIG_DISPLAY_BOARDINFO_LATE=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set @@ -24,7 +24,7 @@ CONFIG_CMD_USB=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_TIME=y CONFIG_SPL_OF_CONTROL=y -CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4" +CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4b" CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y
participants (2)
-
Jagan Teki -
Kever Yang