diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/rockchip/evb_rk3328/MAINTAINERS | 6 | ||||
| -rw-r--r-- | board/rockchip/evb_rk3399/evb-rk3399.c | 61 | ||||
| -rw-r--r-- | board/theobroma-systems/puma_rk3399/README | 2 | ||||
| -rw-r--r-- | board/theobroma-systems/puma_rk3399/fit_spl_atf.its | 58 | ||||
| -rwxr-xr-x | board/theobroma-systems/puma_rk3399/fit_spl_atf.sh | 94 | ||||
| -rw-r--r-- | board/theobroma-systems/puma_rk3399/puma-rk3399.c | 58 | ||||
| -rw-r--r-- | board/vamrs/rock960_rk3399/README | 1 | ||||
| -rw-r--r-- | board/vamrs/rock960_rk3399/rock960-rk3399.c | 31 |
8 files changed, 102 insertions, 209 deletions
diff --git a/board/rockchip/evb_rk3328/MAINTAINERS b/board/rockchip/evb_rk3328/MAINTAINERS index 2ee6e46..c661d2e 100644 --- a/board/rockchip/evb_rk3328/MAINTAINERS +++ b/board/rockchip/evb_rk3328/MAINTAINERS @@ -4,3 +4,9 @@ S: Maintained F: board/rockchip/evb_rk3328 F: include/configs/evb_rk3328.h F: configs/evb-rk3328_defconfig + +ROCK64-RK3328 +M: Matwey V. Kornilov <matwey.kornilov@gmail.com> +S: Maintained +F: configs/rock64-rk3328_defconfig +F: arch/arm/dts/rk3328-rock64-u-boot.dtsi diff --git a/board/rockchip/evb_rk3399/evb-rk3399.c b/board/rockchip/evb_rk3399/evb-rk3399.c index bf2ad98..eb1b832 100644 --- a/board/rockchip/evb_rk3399/evb-rk3399.c +++ b/board/rockchip/evb_rk3399/evb-rk3399.c @@ -6,46 +6,14 @@ #include <common.h> #include <dm.h> #include <dm/pinctrl.h> -#include <dm/uclass-internal.h> #include <asm/arch-rockchip/periph.h> #include <power/regulator.h> -#include <spl.h> int board_init(void) { - struct udevice *pinctrl, *regulator; + struct udevice *regulator; int ret; - /* - * The PWM do not have decicated interrupt number in dts and can - * not get periph_id by pinctrl framework, so let's init them here. - * The PWM2 and PWM3 are for pwm regulater. - */ - ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl); - if (ret) { - debug("%s: Cannot find pinctrl device\n", __func__); - goto out; - } - - /* Enable pwm0 for panel backlight */ - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_PWM0); - if (ret) { - debug("%s PWM0 pinctrl init fail! (ret=%d)\n", __func__, ret); - goto out; - } - - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_PWM2); - if (ret) { - debug("%s PWM2 pinctrl init fail!\n", __func__); - goto out; - } - - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_PWM3); - if (ret) { - debug("%s PWM3 pinctrl init fail!\n", __func__); - goto out; - } - ret = regulators_enable_boot_on(false); if (ret) debug("%s: Cannot enable boot on regulator\n", __func__); @@ -65,30 +33,3 @@ int board_init(void) out: return 0; } - -void spl_board_init(void) -{ - struct udevice *pinctrl; - int ret; - - ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl); - if (ret) { - debug("%s: Cannot find pinctrl device\n", __func__); - goto err; - } - - /* Enable debug UART */ - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_UART_DBG); - if (ret) { - debug("%s: Failed to set up console UART\n", __func__); - goto err; - } - - preloader_console_init(); - return; -err: - printf("%s: Error %d\n", __func__, ret); - - /* No way to report error here */ - hang(); -} diff --git a/board/theobroma-systems/puma_rk3399/README b/board/theobroma-systems/puma_rk3399/README index f67dfb4..9b31b0b 100644 --- a/board/theobroma-systems/puma_rk3399/README +++ b/board/theobroma-systems/puma_rk3399/README @@ -60,7 +60,7 @@ Creating a SPL image for SD-Card/eMMC Creating a SPL image for SPI-NOR > tools/mkimage -n rk3399 -T rkspi -d spl/u-boot-spl.bin spl_nor.img Create the FIT image containing U-Boot proper, ATF, M0 Firmware, devicetree - > make CROSS_COMPILE=aarch64-linux-gnu- u-boot.itb + > make CROSS_COMPILE=aarch64-linux-gnu- Flash the image =============== diff --git a/board/theobroma-systems/puma_rk3399/fit_spl_atf.its b/board/theobroma-systems/puma_rk3399/fit_spl_atf.its deleted file mode 100644 index 530f059..0000000 --- a/board/theobroma-systems/puma_rk3399/fit_spl_atf.its +++ /dev/null @@ -1,58 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ OR X11 */ -/* - * Copyright (C) 2017 Theobroma Systems Design und Consulting GmbH - * - * Minimal dts for a SPL FIT image payload. - */ - -/dts-v1/; - -/ { - description = "FIT image with U-Boot proper, ATF bl31, M0 Firmware, DTB"; - #address-cells = <1>; - - images { - uboot { - description = "U-Boot (64-bit)"; - data = /incbin/("../../../u-boot-nodtb.bin"); - type = "standalone"; - os = "U-Boot"; - arch = "arm64"; - compression = "none"; - load = <0x00200000>; - }; - atf { - description = "ARM Trusted Firmware"; - data = /incbin/("../../../bl31-rk3399.bin"); - type = "firmware"; - arch = "arm64"; - os = "arm-trusted-firmware"; - compression = "none"; - load = <0x1000>; - entry = <0x1000>; - }; - pmu { - description = "Cortex-M0 firmware"; - data = /incbin/("../../../rk3399m0.bin"); - type = "pmu-firmware"; - compression = "none"; - load = <0x180000>; - }; - fdt { - description = "RK3399-Q7 (Puma) flat device-tree"; - data = /incbin/("../../../u-boot.dtb"); - type = "flat_dt"; - compression = "none"; - }; - }; - - configurations { - default = "conf"; - conf { - description = "Theobroma Systems RK3399-Q7 (Puma) SoM"; - firmware = "atf"; - loadables = "uboot", "pmu"; - fdt = "fdt"; - }; - }; -}; diff --git a/board/theobroma-systems/puma_rk3399/fit_spl_atf.sh b/board/theobroma-systems/puma_rk3399/fit_spl_atf.sh new file mode 100755 index 0000000..420e7da --- /dev/null +++ b/board/theobroma-systems/puma_rk3399/fit_spl_atf.sh @@ -0,0 +1,94 @@ +#!/bin/sh +# +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com> +# +# Based on the board/sunxi/mksunxi_fit_atf.sh +# +# Script to generate FIT image source for 64-bit puma boards with +# U-Boot proper, ATF, PMU firmware and devicetree. +# +# usage: $0 <dt_name> [<dt_name> [<dt_name] ...] + +[ -z "$BL31" ] && BL31="bl31.bin" + +if [ ! -f $BL31 ]; then + echo "WARNING: BL31 file $BL31 NOT found, resulting binary is non-functional" >&2 + echo "Please read Building section in doc/README.rockchip" >&2 + BL31=/dev/null +fi + +[ -z "$PMUM0" ] && PMUM0="rk3399m0.bin" + +if [ ! -f $PMUM0 ]; then + echo "WARNING: PMUM0 file $PMUM0 NOT found, resulting binary is non-functional" >&2 + echo "Please read Building section in doc/README.rockchip" >&2 + PMUM0=/dev/null +fi + +cat << __HEADER_EOF +/* SPDX-License-Identifier: GPL-2.0+ OR X11 */ +/* + * Copyright (C) 2017 Theobroma Systems Design und Consulting GmbH + * + * Minimal dts for a SPL FIT image payload. + */ + +/dts-v1/; + +/ { + description = "FIT image with U-Boot proper, ATF bl31, M0 Firmware, DTB"; + #address-cells = <1>; + + images { + uboot { + description = "U-Boot (64-bit)"; + data = /incbin/("u-boot-nodtb.bin"); + type = "standalone"; + arch = "arm64"; + compression = "none"; + load = <0x4a000000>; + }; + atf { + description = "ARM Trusted Firmware"; + data = /incbin/("$BL31"); + type = "firmware"; + arch = "arm64"; + os = "arm-trusted-firmware"; + compression = "none"; + load = <0x1000>; + entry = <0x1000>; + }; + pmu { + description = "Cortex-M0 firmware"; + data = /incbin/("$PMUM0"); + type = "pmu-firmware"; + compression = "none"; + load = <0x180000>; + }; + fdt { + description = "RK3399-Q7 (Puma) flat device-tree"; + data = /incbin/("u-boot.dtb"); + type = "flat_dt"; + compression = "none"; + }; +__HEADER_EOF + +cat << __CONF_HEADER_EOF + }; + + configurations { + default = "conf"; + conf { + description = "Theobroma Systems RK3399-Q7 (Puma) SoM"; + firmware = "atf"; + loadables = "uboot", "pmu"; + fdt = "fdt"; + }; +__CONF_HEADER_EOF + +cat << __ITS_EOF + }; +}; +__ITS_EOF diff --git a/board/theobroma-systems/puma_rk3399/puma-rk3399.c b/board/theobroma-systems/puma_rk3399/puma-rk3399.c index c6b509c..251cd2d 100644 --- a/board/theobroma-systems/puma_rk3399/puma-rk3399.c +++ b/board/theobroma-systems/puma_rk3399/puma-rk3399.c @@ -13,10 +13,8 @@ #include <dm/pinctrl.h> #include <dm/uclass-internal.h> #include <asm/io.h> -#include <asm/gpio.h> #include <asm/setup.h> #include <asm/arch-rockchip/clock.h> -#include <asm/arch-rockchip/cru_rk3399.h> #include <asm/arch-rockchip/hardware.h> #include <asm/arch-rockchip/grf_rk3399.h> #include <asm/arch-rockchip/periph.h> @@ -38,62 +36,6 @@ int board_init(void) return 0; } -static void rk3399_force_power_on_reset(void) -{ - ofnode node; - struct gpio_desc sysreset_gpio; - - debug("%s: trying to force a power-on reset\n", __func__); - - node = ofnode_path("/config"); - if (!ofnode_valid(node)) { - debug("%s: no /config node?\n", __func__); - return; - } - - if (gpio_request_by_name_nodev(node, "sysreset-gpio", 0, - &sysreset_gpio, GPIOD_IS_OUT)) { - debug("%s: could not find a /config/sysreset-gpio\n", __func__); - return; - } - - dm_gpio_set_value(&sysreset_gpio, 1); -} - -void spl_board_init(void) -{ - int ret; - struct rk3399_cru *cru = rockchip_get_cru(); - - /* - * The RK3399 resets only 'almost all logic' (see also in the TRM - * "3.9.4 Global software reset"), when issuing a software reset. - * This may cause issues during boot-up for some configurations of - * the application software stack. - * - * To work around this, we test whether the last reset reason was - * a power-on reset and (if not) issue an overtemp-reset to reset - * the entire module. - * - * While this was previously fixed by modifying the various places - * that could generate a software reset (e.g. U-Boot's sysreset - * driver, the ATF or Linux), we now have it here to ensure that - * we no longer have to track this through the various components. - */ - if (cru->glb_rst_st != 0) - rk3399_force_power_on_reset(); - - /* - * Turning the eMMC and SPI back on (if disabled via the Qseven - * BIOS_ENABLE) signal is done through a always-on regulator). - */ - ret = regulators_enable_boot_on(false); - if (ret) - debug("%s: Cannot enable boot on regulator\n", __func__); - - preloader_console_init(); -} - static void setup_macaddr(void) { #if CONFIG_IS_ENABLED(CMD_NET) diff --git a/board/vamrs/rock960_rk3399/README b/board/vamrs/rock960_rk3399/README index d143990..c5c675c 100644 --- a/board/vamrs/rock960_rk3399/README +++ b/board/vamrs/rock960_rk3399/README @@ -61,7 +61,6 @@ Compile the U-Boot > export CROSS_COMPILE=aarch64-linux-gnu- > make rock960-rk3399_defconfig > make - > make u-boot.itb Compile the rkdeveloptool ========================= diff --git a/board/vamrs/rock960_rk3399/rock960-rk3399.c b/board/vamrs/rock960_rk3399/rock960-rk3399.c index 0f5ef3a..2eb7120 100644 --- a/board/vamrs/rock960_rk3399/rock960-rk3399.c +++ b/board/vamrs/rock960_rk3399/rock960-rk3399.c @@ -5,11 +5,7 @@ #include <common.h> #include <dm.h> -#include <dm/pinctrl.h> -#include <dm/uclass-internal.h> -#include <asm/arch-rockchip/periph.h> #include <power/regulator.h> -#include <spl.h> int board_init(void) { @@ -21,30 +17,3 @@ int board_init(void) return 0; } - -void spl_board_init(void) -{ - struct udevice *pinctrl; - int ret; - - ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl); - if (ret) { - debug("%s: Cannot find pinctrl device\n", __func__); - goto err; - } - - /* Enable debug UART */ - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_UART_DBG); - if (ret) { - debug("%s: Failed to set up console UART\n", __func__); - goto err; - } - - preloader_console_init(); - return; -err: - printf("%s: Error %d\n", __func__, ret); - - /* No way to report error here */ - hang(); -} |