From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AD632C27C75 for ; Fri, 14 Jun 2024 09:01:47 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id D6E058898E; Fri, 14 Jun 2024 11:01:40 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=rock-chips.com header.i=@rock-chips.com header.b="FCSafk4E"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id BDB068871F; Fri, 14 Jun 2024 11:01:38 +0200 (CEST) Received: from mail-m121151.qiye.163.com (mail-m121151.qiye.163.com [115.236.121.151]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id A4FA587EBD for ; Fri, 14 Jun 2024 11:01:34 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=kever.yang@rock-chips.com DKIM-Signature: a=rsa-sha256; b=FCSafk4EpsVWsgdAWH94vaCgWHe9ebZP9TS2pDKqGIFAwBqf0G5NoPkrEZapZqdNQY9hSEMqjMBbX8v2Uppsxv0Y7uB1+wD2g+V/8t7hfGjKi5h8+NptWe8cA9KVEtJd3DgjThapiXKjsfckuIuH9ALSJlptWrCzagW8EWufJn8=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=sYj8+Q4ZNNwRLgzBk2VsOcpR3jjRPbv/38uQcisdGBk=; h=date:mime-version:subject:message-id:from; Received: from [172.16.12.77] (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTPA id B8D1B900708; Fri, 14 Jun 2024 17:01:14 +0800 (CST) Message-ID: <57e2dd9e-7de2-421b-bb9c-50420cb6f60b@rock-chips.com> Date: Fri, 14 Jun 2024 17:01:14 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH next v3 8/8] rockchip: add support for Theobroma Systems SOM-RK3588-Q7 Tiger module To: Quentin Schulz , Simon Glass , Philipp Tomsich , Klaus Goger , Heiko Stuebner , Tom Rini , Sumit Garg Cc: u-boot@lists.denx.de, Quentin Schulz , Heiko Stuebner References: <20240610-tiger-v3-0-2b4731f95757@cherry.de> <20240610-tiger-v3-8-2b4731f95757@cherry.de> Content-Language: en-US From: Kever Yang In-Reply-To: <20240610-tiger-v3-8-2b4731f95757@cherry.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQh9NSVZLT0hLHhlPGE4eSR5WFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE JVSktLVUpCS0tZBg++ X-HM-Tid: 0a9015fac8e803a9kunmb8d1b900708 X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6KxA6TAw4DzNROBQ6MDgXPTcV DA8KC1FVSlVKTEpDSE5OTUxNSklPVTMWGhIXVRAeDR4JVQIaFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFKQkJLSzcG X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On 2024/6/10 21:13, Quentin Schulz wrote: > From: Quentin Schulz > > The RK3588-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230 > connector) system-on-module from Theobroma Systems, featuring the > Rockchip RK3588. > > It provides the following feature set: > * up to 16GB LPDDR4x > * on-module eMMC > * SD card (on a baseboard) via edge connector > * Gigabit Ethernet with on-module GbE PHY > * HDMI/eDP > * MIPI-DSI > * 4x MIPI-CSI (3x on FPC connectors, 1x over Q7) > * HDMI input over FPC connector > * CAN > * USB > - 1x USB 3.0 dual-role (direct connection) > - 2x USB 3.0 host + 1x USB 2.0 host > * PCIe > - 1x PCIe 2.1 Gen3, 4 lanes > - 2xSATA / 2x PCIe 2.1 Gen1, 2 lanes > * on-module ATtiny816 companion controller, implementing: > - low-power RTC functionality (ISL1208 emulation) > - fan controller (AMC6821 emulation) > * on-module Secure Element with Global Platform 2.2.1 compliant > JavaCard environment > > The support is added for Tiger on Haikou devkit, similarly to RK3399 > Puma and PX30 Ringneck. > > Cc: Quentin Schulz > Signed-off-by: Quentin Schulz > Tested-by: Heiko Stuebner Reviewed-by: Kever Yang Thanks, - Kever > --- > arch/arm/dts/rk3588-tiger-haikou-u-boot.dtsi | 37 +++++++ > arch/arm/mach-rockchip/rk3588/Kconfig | 31 ++++++ > board/theobroma-systems/tiger_rk3588/Kconfig | 16 +++ > board/theobroma-systems/tiger_rk3588/MAINTAINERS | 13 +++ > board/theobroma-systems/tiger_rk3588/Makefile | 10 ++ > .../theobroma-systems/tiger_rk3588/tiger_rk3588.c | 53 ++++++++++ > configs/tiger-rk3588_defconfig | 113 +++++++++++++++++++++ > doc/board/rockchip/rockchip.rst | 1 + > doc/board/theobroma-systems/index.rst | 1 + > doc/board/theobroma-systems/tiger_rk3588.rst | 102 +++++++++++++++++++ > include/configs/tiger_rk3588.h | 15 +++ > 11 files changed, 392 insertions(+) > > diff --git a/arch/arm/dts/rk3588-tiger-haikou-u-boot.dtsi b/arch/arm/dts/rk3588-tiger-haikou-u-boot.dtsi > new file mode 100644 > index 00000000000..275ae6fdaea > --- /dev/null > +++ b/arch/arm/dts/rk3588-tiger-haikou-u-boot.dtsi > @@ -0,0 +1,37 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2024 Theobroma Systems Design und Consulting GmbH > + */ > + > +#include "rk3588-u-boot.dtsi" > + > +/ { > + chosen { > + u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc; > + }; > +}; > + > +&emmc_pwrseq { > + bootph-pre-ram; > + bootph-some-ram; > +}; > + > +&emmc_reset { > + bootph-pre-ram; > + bootph-some-ram; > +}; > + > +&gpio2 { > + bootph-pre-ram; > + bootph-some-ram; > +}; > + > +&sdhci { > + /* U-Boot currently cannot handle anything below HS200 for eMMC on RK3588 */ > + /delete-property/ mmc-ddr-1_8v; > + /delete-property/ cap-mmc-highspeed; > +}; > + > +&uart2m2_xfer { > + bootph-all; > +}; > diff --git a/arch/arm/mach-rockchip/rk3588/Kconfig b/arch/arm/mach-rockchip/rk3588/Kconfig > index 9f82e9f3371..9a35c7d9cc2 100644 > --- a/arch/arm/mach-rockchip/rk3588/Kconfig > +++ b/arch/arm/mach-rockchip/rk3588/Kconfig > @@ -193,6 +193,36 @@ config TARGET_QUARTZPRO64_RK3588 > Pine64 QuartzPro64 is a Rockchip RK3588 based SBC (Single Board > Computer) by Pine64. > > +config TARGET_TIGER_RK3588 > + bool "Theobroma Systems SOM-RK3588-Q7 (Tiger)" > + select BOARD_LATE_INIT > + help > + The RK3588-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230 > + connector) system-on-module from Theobroma Systems, featuring the > + Rockchip RK3588. > + > + It provides the following feature set: > + * up to 16GB LPDDR4x > + * on-module eMMC > + * SD card (on a baseboard) via edge connector > + * Gigabit Ethernet with on-module GbE PHY > + * HDMI/eDP > + * MIPI-DSI > + * 4x MIPI-CSI (3x on FPC connectors, 1x over Q7) > + * HDMI input over FPC connector > + * CAN > + * USB > + - 1x USB 3.0 dual-role (direct connection) > + - 2x USB 3.0 host + 1x USB 2.0 host > + * PCIe > + - 1x PCIe 2.1 Gen3, 4 lanes > + - 2xSATA / 2x PCIe 2.1 Gen1, 2 lanes > + * on-module ATtiny816 companion controller, implementing: > + - low-power RTC functionality (ISL1208 emulation) > + - fan controller (AMC6821 emulation) > + * on-module Secure Element with Global Platform 2.2.1 compliant > + JavaCard environment > + > config TARGET_TURINGRK1_RK3588 > bool "Turing Machines RK1 RK3588 board" > select BOARD_LATE_INIT > @@ -266,5 +296,6 @@ source "board/radxa/rock5b-rk3588/Kconfig" > source "board/rockchip/evb_rk3588/Kconfig" > source "board/rockchip/toybrick_rk3588/Kconfig" > source "board/theobroma-systems/jaguar_rk3588/Kconfig" > +source "board/theobroma-systems/tiger_rk3588/Kconfig" > > endif > diff --git a/board/theobroma-systems/tiger_rk3588/Kconfig b/board/theobroma-systems/tiger_rk3588/Kconfig > new file mode 100644 > index 00000000000..2c6ac6a9a83 > --- /dev/null > +++ b/board/theobroma-systems/tiger_rk3588/Kconfig > @@ -0,0 +1,16 @@ > +if TARGET_TIGER_RK3588 > + > +config SYS_BOARD > + default "tiger_rk3588" > + > +config SYS_VENDOR > + default "theobroma-systems" > + > +config SYS_CONFIG_NAME > + default "tiger_rk3588" > + > +config BOARD_SPECIFIC_OPTIONS # dummy > + def_bool y > + select ENV_IS_NOWHERE > + > +endif > diff --git a/board/theobroma-systems/tiger_rk3588/MAINTAINERS b/board/theobroma-systems/tiger_rk3588/MAINTAINERS > new file mode 100644 > index 00000000000..e5aab4b29f3 > --- /dev/null > +++ b/board/theobroma-systems/tiger_rk3588/MAINTAINERS > @@ -0,0 +1,13 @@ > +TIGER-RK3588 (SOM-RK3588-Q7) > +M: Klaus Goger > +M: Quentin Schulz > +M: Heiko Stuebner > +S: Maintained > +F: board/theobroma-systems/tiger_rk3588 > +F: board/theobroma-systems/common > +F: doc/board/theobroma-systems/ > +F: include/configs/tiger_rk3588.h > +F: arch/arm/dts/rk3588-tiger* > +F: configs/tiger-rk3588_defconfig > +W: https://embedded.cherry.de/product/tiger-som-rk3588-q7/ > +T: git git://git.embedded.cherry.de/tiger-u-boot.git > diff --git a/board/theobroma-systems/tiger_rk3588/Makefile b/board/theobroma-systems/tiger_rk3588/Makefile > new file mode 100644 > index 00000000000..5c4c484657a > --- /dev/null > +++ b/board/theobroma-systems/tiger_rk3588/Makefile > @@ -0,0 +1,10 @@ > +# > +# Copyright (c) 2024 Theobroma Systems Design und Consulting GmbH > +# > +# SPDX-License-Identifier: GPL-2.0+ > +# > + > +obj-y += tiger_rk3588.o > +ifneq ($(CONFIG_SPL_BUILD),y) > +obj-y += ../common/common.o > +endif > diff --git a/board/theobroma-systems/tiger_rk3588/tiger_rk3588.c b/board/theobroma-systems/tiger_rk3588/tiger_rk3588.c > new file mode 100644 > index 00000000000..a6d44f10db3 > --- /dev/null > +++ b/board/theobroma-systems/tiger_rk3588/tiger_rk3588.c > @@ -0,0 +1,53 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * (C) Copyright 2023 Theobroma Systems Design und Consulting GmbH > + */ > + > +#include > +#include > + > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include > + > +#include "../common/common.h" > + > +#define GPIO2C3_SEL_MASK GENMASK(15, 12) > +#define GPIO2C3_ETH0_REFCLKO_25M FIELD_PREP(GPIO2C3_SEL_MASK, 1) > + > +#define REFCLKO25M_ETH0_OUT_SEL_MASK BIT(15) > +#define REFCLKO25M_ETH0_OUT_SEL_CPLL FIELD_PREP(REFCLKO25M_ETH0_OUT_SEL_MASK, 1) > +#define REFCLKO25M_ETH0_OUT_DIV_MASK GENMASK(14, 8) > +#define REFCLKO25M_ETH0_OUT_DIV(x) FIELD_PREP(REFCLKO25M_ETH0_OUT_DIV_MASK, (x) - 1) > + > +#define REFCLKO25M_ETH0_OUT_EN BIT(4) > + > +void setup_eth0refclko(void) > +{ > + /* Configure and enable ETH0_REFCLKO_25MHz */ > + static struct rk3588_bus_ioc * const bus_ioc = (void *)BUS_IOC_BASE; > + static struct rk3588_cru * const cru = (void *)CRU_BASE; > + > + /* 1. Pinmux */ > + rk_clrsetreg(&bus_ioc->gpio2c_iomux_sel_l, GPIO2C3_SEL_MASK, GPIO2C3_ETH0_REFCLKO_25M); > + /* 2. Parent clock selection + divider => CPLL (1.5GHz) / 60 => 25MHz */ > + rk_clrsetreg(&cru->clksel_con[15], > + REFCLKO25M_ETH0_OUT_SEL_MASK | REFCLKO25M_ETH0_OUT_DIV_MASK, > + REFCLKO25M_ETH0_OUT_SEL_CPLL | REFCLKO25M_ETH0_OUT_DIV(60)); > + /* 3. Enable clock */ > + rk_clrreg(&cru->clkgate_con[5], REFCLKO25M_ETH0_OUT_EN); > +} > + > +int rockchip_early_misc_init_r(void) > +{ > + setup_boottargets(); > + > + setup_eth0refclko(); > + > + return 0; > +} > diff --git a/configs/tiger-rk3588_defconfig b/configs/tiger-rk3588_defconfig > new file mode 100644 > index 00000000000..8fcdd063a3d > --- /dev/null > +++ b/configs/tiger-rk3588_defconfig > @@ -0,0 +1,113 @@ > +CONFIG_ARM=y > +CONFIG_SKIP_LOWLEVEL_INIT=y > +CONFIG_COUNTER_FREQUENCY=24000000 > +CONFIG_ARCH_ROCKCHIP=y > +CONFIG_SPL_GPIO=y > +CONFIG_SF_DEFAULT_SPEED=24000000 > +CONFIG_SF_DEFAULT_MODE=0x2000 > +CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3588-tiger-haikou" > +CONFIG_ROCKCHIP_RK3588=y > +CONFIG_ROCKCHIP_BOOT_MODE_REG=0x0 > +CONFIG_SPL_SERIAL=y > +CONFIG_TARGET_TIGER_RK3588=y > +CONFIG_DEBUG_UART_BASE=0xfeb50000 > +CONFIG_DEBUG_UART_CLOCK=24000000 > +# CONFIG_DEBUG_UART_BOARD_INIT is not set > +CONFIG_SYS_LOAD_ADDR=0xc00800 > +CONFIG_DEBUG_UART=y > +CONFIG_FIT=y > +CONFIG_FIT_VERBOSE=y > +CONFIG_SPL_FIT_SIGNATURE=y > +CONFIG_SPL_LOAD_FIT=y > +# CONFIG_BOOTMETH_VBE is not set > +CONFIG_LEGACY_IMAGE_FORMAT=y > +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588-tiger-haikou.dtb" > +# CONFIG_DISPLAY_CPUINFO is not set > +CONFIG_DISPLAY_BOARDINFO_LATE=y > +CONFIG_CYCLIC=y > +CONFIG_SPL_MAX_SIZE=0x40000 > +CONFIG_SPL_PAD_TO=0x7f8000 > +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set > +CONFIG_SPL_ATF=y > +# CONFIG_BOOTM_NETBSD is not set > +# CONFIG_BOOTM_PLAN9 is not set > +# CONFIG_BOOTM_RTEMS is not set > +# CONFIG_BOOTM_VXWORKS is not set > +# CONFIG_CMD_ELF is not set > +CONFIG_CMD_ADC=y > +CONFIG_CMD_GPIO=y > +CONFIG_CMD_GPT=y > +CONFIG_CMD_I2C=y > +# CONFIG_CMD_LOADB is not set > +# CONFIG_CMD_LOADS is not set > +CONFIG_CMD_MMC=y > +# CONFIG_CMD_SF is not set > +CONFIG_CMD_USB=y > +# CONFIG_CMD_SETEXPR is not set > +# CONFIG_CMD_MII is not set > +# CONFIG_CMD_BLOCK_CACHE is not set > +# CONFIG_CMD_EFICONFIG is not set > +CONFIG_CMD_PMIC=y > +CONFIG_CMD_REGULATOR=y > +CONFIG_CMD_EROFS=y > +CONFIG_CMD_SQUASHFS=y > +# CONFIG_SPL_DOS_PARTITION is not set > +CONFIG_SPL_OF_CONTROL=y > +CONFIG_OF_LIVE=y > +# CONFIG_OF_TAG_MIGRATE is not set > +CONFIG_OF_SPL_REMOVE_PROPS="interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" > +CONFIG_ENV_OVERWRITE=y > +CONFIG_ENV_IS_IN_MMC=y > +CONFIG_SYS_RELOC_GD_ENV_ADDR=y > +CONFIG_SPL_DM_SEQ_ALIAS=y > +CONFIG_SPL_REGMAP=y > +CONFIG_SPL_SYSCON=y > +CONFIG_BUTTON=y > +CONFIG_BUTTON_GPIO=y > +CONFIG_SPL_CLK=y > +CONFIG_CLK_GPIO=y > +CONFIG_ROCKCHIP_GPIO=y > +CONFIG_SYS_I2C_ROCKCHIP=y > +CONFIG_MISC=y > +CONFIG_SUPPORT_EMMC_RPMB=y > +CONFIG_MMC_IO_VOLTAGE=y > +CONFIG_SPL_MMC_IO_VOLTAGE=y > +CONFIG_MMC_UHS_SUPPORT=y > +CONFIG_SPL_MMC_UHS_SUPPORT=y > +CONFIG_MMC_HS400_ES_SUPPORT=y > +CONFIG_SPL_MMC_HS400_ES_SUPPORT=y > +CONFIG_MMC_HS400_SUPPORT=y > +CONFIG_SPL_MMC_HS400_SUPPORT=y > +CONFIG_MMC_DW=y > +CONFIG_MMC_DW_ROCKCHIP=y > +CONFIG_MMC_SDHCI=y > +CONFIG_MMC_SDHCI_SDMA=y > +CONFIG_MMC_SDHCI_ROCKCHIP=y > +# CONFIG_SPI_FLASH is not set > +CONFIG_SF_DEFAULT_BUS=5 > +CONFIG_PHY_MICREL=y > +CONFIG_PHY_MICREL_KSZ90X1=y > +CONFIG_DWC_ETH_QOS=y > +CONFIG_DWC_ETH_QOS_ROCKCHIP=y > +CONFIG_PHY_ROCKCHIP_INNO_USB2=y > +CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y > +CONFIG_PHY_ROCKCHIP_USBDP=y > +CONFIG_SPL_PINCTRL=y > +CONFIG_DM_PMIC=y > +CONFIG_PMIC_RK8XX=y > +CONFIG_REGULATOR_RK8XX=y > +CONFIG_SPL_RAM=y > +CONFIG_SCSI=y > +CONFIG_DEBUG_UART_SHIFT=2 > +CONFIG_SYS_NS16550_MEM32=y > +CONFIG_ROCKCHIP_SPI=y > +CONFIG_SYSRESET=y > +CONFIG_USB=y > +CONFIG_USB_XHCI_HCD=y > +CONFIG_USB_EHCI_HCD=y > +CONFIG_USB_EHCI_GENERIC=y > +CONFIG_USB_OHCI_HCD=y > +CONFIG_USB_OHCI_GENERIC=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_GENERIC=y > +CONFIG_ERRNO_STR=y > diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst > index fec8675c8be..eaf71673b7f 100644 > --- a/doc/board/rockchip/rockchip.rst > +++ b/doc/board/rockchip/rockchip.rst > @@ -131,6 +131,7 @@ List of mainline supported Rockchip boards: > - Radxa ROCK 5B (rock5b-rk3588) > - Rockchip Toybrick TB-RK3588X (toybrick-rk3588) > - Theobroma Systems RK3588-SBC Jaguar (jaguar-rk3588) > + - Theobroma Systems SOM-RK3588-Q7 - Tiger (tiger-rk3588) > - Turing Machines RK1 (turing-rk1-rk3588) > - Xunlong Orange Pi 5 (orangepi-5-rk3588s) > - Xunlong Orange Pi 5 Plus (orangepi-5-plus-rk3588) > diff --git a/doc/board/theobroma-systems/index.rst b/doc/board/theobroma-systems/index.rst > index b4da2616c37..73e07f7ebfa 100644 > --- a/doc/board/theobroma-systems/index.rst > +++ b/doc/board/theobroma-systems/index.rst > @@ -9,3 +9,4 @@ Theobroma Systems > jaguar_rk3588 > puma_rk3399 > ringneck_px30 > + tiger_rk3588 > diff --git a/doc/board/theobroma-systems/tiger_rk3588.rst b/doc/board/theobroma-systems/tiger_rk3588.rst > new file mode 100644 > index 00000000000..a73eec7fb9b > --- /dev/null > +++ b/doc/board/theobroma-systems/tiger_rk3588.rst > @@ -0,0 +1,102 @@ > +.. SPDX-License-Identifier: GPL-2.0+ > + > +SOM-RK3588-Q7 Tiger > +=================== > + > +The RK3588-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230 > +connector) system-on-module from Theobroma Systems, featuring the > +Rockchip RK3588. > + > +It provides the following feature set: > + * up to 16GB LPDDR4x > + * on-module eMMC > + * SD card (on a baseboard) via edge connector > + * Gigabit Ethernet with on-module GbE PHY > + * HDMI/eDP > + * MIPI-DSI > + * 4x MIPI-CSI (3x on FPC connectors, 1x over Q7) > + * HDMI input over FPC connector > + * CAN > + * USB > + - 1x USB 3.0 dual-role (direct connection) > + - 2x USB 3.0 host + 1x USB 2.0 host > + * PCIe > + - 1x PCIe 2.1 Gen3, 4 lanes > + - 2xSATA / 2x PCIe 2.1 Gen1, 2 lanes > + * on-module ATtiny816 companion controller, implementing: > + - low-power RTC functionality (ISL1208 emulation) > + - fan controller (AMC6821 emulation) > + * on-module Secure Element with Global Platform 2.2.1 compliant > + JavaCard environment > + > +Here is the step-by-step to boot to U-Boot on SOM-RK3588-Q7 Tiger from Theobroma > +Systems. > + > +Get the TF-A and DDR init (TPL) binaries > +---------------------------------------- > + > +.. prompt:: bash > + > + git clone https://github.com/rockchip-linux/rkbin > + cd rkbin > + export RKBIN=$(pwd) > + export BL31=$RKBIN/bin/rk35/rk3588_bl31_v1.38.elf > + export ROCKCHIP_TPL=$RKBIN/bin/rk35/rk3588_ddr_lp4_2112MHz_lp5_2736MHz_v1.11.bin > + sed -i 's/^uart baudrate=.*$/uart baudrate=115200/' tools/ddrbin_param.txt > + sed -i 's/^uart iomux=.*$/uart iomux=2/' tools/ddrbin_param.txt > + ./tools/ddrbin_tool tools/ddrbin_param.txt "$ROCKCHIP_TPL" > + ./tools/boot_merger RKBOOT/RK3588MINIALL.ini > + export RKDB=$RKBIN/rk3588_spl_loader_v1.11.112.bin > + > +This will setup all required external dependencies for compiling U-Boot. This will > +be updated in the future once upstream Trusted-Firmware-A supports RK3588 or U-Boot > +gains support for open-source DRAM initialization in TPL. > + > +Build U-Boot > +------------ > + > +.. prompt:: bash > + > + cd ../u-boot > + make CROSS_COMPILE=aarch64-linux-gnu- tiger-rk3588_defconfig all > + > +This will build ``u-boot-rockchip.bin`` which can be written to an MMC device > +(eMMC or SD card). > + > +Flash the image > +--------------- > + > +Copy ``u-boot-rockchip.bin`` to offset 32k for SD/eMMC. > + > +SD-Card > +~~~~~~~ > + > +.. prompt:: bash > + > + dd if=u-boot-rockchip.bin of=/dev/sdX seek=64 > + > +.. note:: > + > + Replace ``/dev/sdX`` to match your SD card kernel device. > + > +eMMC > +~~~~ > + > +``rkdeveloptool`` allows to flash the on-board eMMC via the USB OTG interface > +with help of the Rockchip loader binary. > + > +To enter the USB flashing mode on Haikou baseboard, remove any SD card, insert a > +micro-USB cable in the ``Q7 USB P1`` connector (P8), move ``SW5`` switch into > +``BIOS Disable`` mode, power cycle or reset the board and move ``SW5`` switch > +back to ``Normal Boot`` mode. A new USB device should have appeared on your PC > +(check with ``lsusb -d 2207:350b``). > + > +To flash U-Boot on the eMMC with ``rkdeveloptool``: > + > +.. prompt:: bash > + > + git clone https://github.com/rockchip-linux/rkdeveloptool > + cd rkdeveloptool > + autoreconf -i && CPPFLAGS=-Wno-format-truncation ./configure && make > + ./rkdeveloptool db "$RKDB" > + ./rkdeveloptool wl 64 ../u-boot-rockchip.bin > diff --git a/include/configs/tiger_rk3588.h b/include/configs/tiger_rk3588.h > new file mode 100644 > index 00000000000..7a32adfaf2a > --- /dev/null > +++ b/include/configs/tiger_rk3588.h > @@ -0,0 +1,15 @@ > +/* SPDX-License-Identifier: GPL-2.0+ */ > +/* > + * Copyright (c) 2023 Theobroma Systems Design und Consulting GmbH > + */ > + > +#ifndef __TIGER_RK3588_H > +#define __TIGER_RK3588_H > + > +#define ROCKCHIP_DEVICE_SETTINGS \ > + "stdout=serial,vidconsole\0" \ > + "stderr=serial,vidconsole\0" > + > +#include > + > +#endif /* __TIGER_RK3588_H */ >