Radxa ROCK 5C[1] is a Rockchip RK3588S2 based single board computer.
[1] https://radxa.com/products/rock5/5c
Signed-off-by: FUKAUMI Naoki <na...@radxa.com>
---
arch/arm/dts/rk3588s-rock-5-u-boot.dtsi | 24 ++++++
arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi | 6 ++
arch/arm/mach-rockchip/rk3588/Kconfig | 7 ++
board/radxa/rock-5-rk3588s/Kconfig | 12 +++
board/radxa/rock-5-rk3588s/MAINTAINERS | 8 ++
board/radxa/rock-5-rk3588s/Makefile | 3 +
board/radxa/rock-5-rk3588s/rock-5-rk3588s.c | 77 +++++++++++++++++
configs/rock-5-rk3588s_defconfig | 95 +++++++++++++++++++++
doc/board/rockchip/rockchip.rst | 1 +
include/configs/rock-5-rk3588s.h | 15 ++++
10 files changed, 248 insertions(+)
create mode 100644 arch/arm/dts/rk3588s-rock-5-u-boot.dtsi
create mode 100644 arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi
create mode 100644 board/radxa/rock-5-rk3588s/Kconfig
create mode 100644 board/radxa/rock-5-rk3588s/MAINTAINERS
create mode 100644 board/radxa/rock-5-rk3588s/Makefile
create mode 100644 board/radxa/rock-5-rk3588s/rock-5-rk3588s.c
create mode 100644 configs/rock-5-rk3588s_defconfig
create mode 100644 include/configs/rock-5-rk3588s.h
diff --git a/arch/arm/dts/rk3588s-rock-5-u-boot.dtsi
b/arch/arm/dts/rk3588s-rock-5-u-boot.dtsi
new file mode 100644
index 000000000000..833a0aa4ea15
--- /dev/null
+++ b/arch/arm/dts/rk3588s-rock-5-u-boot.dtsi
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Radxa Computer (Shenzhen) Co., Ltd.
+ */
+
+#include "rk3588s-u-boot.dtsi"
+
+/ {
+ pwm-leds {
+ led-1 {
+ u-boot,default-brightness = <255>;
+ };
+ };
+};
+
+&saradc {
+ bootph-pre-ram;
+ vdd-microvolts = <1800000>;
+};
+
+&sdhci {
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+};
diff --git a/arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi
b/arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi
new file mode 100644
index 000000000000..bb1cc9e4a279
--- /dev/null
+++ b/arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi
@@ -0,0 +1,6 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Radxa Computer (Shenzhen) Co., Ltd.
+ */
+
+#include "rk3588s-rock-5-u-boot.dtsi"
diff --git a/arch/arm/mach-rockchip/rk3588/Kconfig
b/arch/arm/mach-rockchip/rk3588/Kconfig
index b5a0e624a532..e1487ecb0464 100644
--- a/arch/arm/mach-rockchip/rk3588/Kconfig
+++ b/arch/arm/mach-rockchip/rk3588/Kconfig
@@ -260,6 +260,12 @@ config TARGET_ROCK_5_ITX_RK3588
Front-panel connectors for audio and case-power, -leds
Powered by either 12V, ATX power-supply or PoE
+config TARGET_ROCK_5_RK3588S
+ bool "Radxa ROCK 5C RK3588S2 board"
+ select BOARD_LATE_INIT
+ help
+ Radxa ROCK 5C is a Rockchip RK3588S2 based single board computer.
+
config TARGET_SIGE7_RK3588
bool "ArmSoM Sige7 RK3588 board"
select BOARD_LATE_INIT
@@ -398,6 +404,7 @@ source "board/turing/turing-rk1-rk3588/Kconfig"
source "board/radxa/rock5a-rk3588s/Kconfig"
source "board/radxa/rock5b-rk3588/Kconfig"
source "board/radxa/rock-5-itx-rk3588/Kconfig"
+source "board/radxa/rock-5-rk3588s/Kconfig"
source "board/rockchip/evb_rk3588/Kconfig"
source "board/rockchip/toybrick_rk3588/Kconfig"
source "board/theobroma-systems/jaguar_rk3588/Kconfig"
diff --git a/board/radxa/rock-5-rk3588s/Kconfig
b/board/radxa/rock-5-rk3588s/Kconfig
new file mode 100644
index 000000000000..86830be1eeca
--- /dev/null
+++ b/board/radxa/rock-5-rk3588s/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_ROCK_5_RK3588S
+
+config SYS_BOARD
+ default "rock-5-rk3588s"
+
+config SYS_VENDOR
+ default "radxa"
+
+config SYS_CONFIG_NAME
+ default "rock-5-rk3588s"
+
+endif
diff --git a/board/radxa/rock-5-rk3588s/MAINTAINERS
b/board/radxa/rock-5-rk3588s/MAINTAINERS
new file mode 100644
index 000000000000..ead6356131c1
--- /dev/null
+++ b/board/radxa/rock-5-rk3588s/MAINTAINERS
@@ -0,0 +1,8 @@
+ROCK-5-RK3588S
+M: FUKAUMI Naoki <na...@radxa.com>
+S: Maintained
+F: arch/arm/dts/rk3588s-rock-5-u-boot.dtsi
+F: arch/arm/dts/rk3588s-rock-5c-u-boot.dtsi
+F: board/radxa/rock-5-rk3588s/
+F: configs/rock-5-rk3588s_defconfig
+F: include/configs/rock-5-rk3588s.h
diff --git a/board/radxa/rock-5-rk3588s/Makefile
b/board/radxa/rock-5-rk3588s/Makefile
new file mode 100644
index 000000000000..d9be0f42e6b9
--- /dev/null
+++ b/board/radxa/rock-5-rk3588s/Makefile
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0+
+
+obj-y += rock-5-rk3588s.o
diff --git a/board/radxa/rock-5-rk3588s/rock-5-rk3588s.c
b/board/radxa/rock-5-rk3588s/rock-5-rk3588s.c
new file mode 100644
index 000000000000..a840ca7698d4
--- /dev/null
+++ b/board/radxa/rock-5-rk3588s/rock-5-rk3588s.c
@@ -0,0 +1,77 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <adc.h>
+#include <env.h>
+
+#define BOARD_ID 5
+
+struct board_model {
+ unsigned int low;
+ unsigned int high;
+ const char *board;
+ const char *board_name;
+ const char *fdtfile;
+};
+
+static const struct board_model board_models[] = {
+ {
+ 0,
+ 50,
+ "rock-5a-rk3588s",
+ "Radxa ROCK 5A",
+ "rockchip/rk3588s-rock-5a.dtb",
+ },
+ {
+ 2375,
+ 2425,
+ "rock-5c-rk3588s",
+ "Radxa ROCK 5C",
+ "rockchip/rk3588s-rock-5c.dtb"
+ },
+};
+
+static const struct board_model *get_board_model(void)
+{
+ unsigned int val;
+ int i, ret;
+
+ ret = adc_channel_single_shot("adc@fec10000", BOARD_ID, &val);
+ debug("adc_channel_single_shot ret %d val %u\n", ret, val);
+ if (ret)
+ return NULL;
+
+ for (i = 0; i < ARRAY_SIZE(board_models); i++) {
+ unsigned int min = board_models[i].low;
+ unsigned int max = board_models[i].high;
+
+ if (min <= val && val <= max)
+ return &board_models[i];
+ }
+
+ return NULL;
+}
+
+int rk_board_late_init(void)
+{
+ const struct board_model *model = get_board_model();
+
+ if (model) {
+ env_set("board", model->board);
+ env_set("board_name", model->board_name);
+ env_set("fdtfile", model->fdtfile);
+ }
+
+ return 0;
+}
+
+int board_fit_config_name_match(const char *name)
+{
+ const struct board_model *model = get_board_model();
+
+ if (model && !strcmp(name, model->fdtfile))
+ return 0;
+
+ return -ENOENT;
+}
diff --git a/configs/rock-5-rk3588s_defconfig b/configs/rock-5-rk3588s_defconfig
new file mode 100644
index 000000000000..a0137520803f
--- /dev/null
+++ b/configs/rock-5-rk3588s_defconfig
@@ -0,0 +1,95 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_SYS_HAS_NONCACHED_MEMORY=y
+CONFIG_COUNTER_FREQUENCY=24000000
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3588s-rock-5a"
+CONFIG_ROCKCHIP_RK3588=y
+CONFIG_SPL_SERIAL=y
+CONFIG_TARGET_ROCK_5_RK3588S=y
+CONFIG_SYS_LOAD_ADDR=0xc00800
+CONFIG_DEBUG_UART_BASE=0xFEB50000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_PCI=y
+CONFIG_DEBUG_UART=y
+CONFIG_AHCI=y
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_SPL_FIT_SIGNATURE=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_LEGACY_IMAGE_FORMAT=y
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3588s-rock-5a.dtb"
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SPL_MAX_SIZE=0x40000
+CONFIG_SPL_PAD_TO=0x7f8000
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_ATF=y
+CONFIG_CMD_ADC=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_PWM=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+# CONFIG_SPL_DOS_PARTITION is not set
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_LIVE=y
+CONFIG_OF_LIST="rockchip/rk3588s-rock-5a rockchip/rk3588s-rock-5c"
+CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks
assigned-clock-rates assigned-clock-parents"
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
+CONFIG_SPL_REGMAP=y
+CONFIG_SPL_SYSCON=y
+CONFIG_SPL_ADC=y
+CONFIG_SCSI_AHCI=y
+CONFIG_AHCI_PCI=y
+CONFIG_SPL_CLK=y
+CONFIG_ROCKCHIP_GPIO=y
+CONFIG_SYS_I2C_ROCKCHIP=y
+CONFIG_LED=y
+CONFIG_LED_PWM=y
+CONFIG_LED_GPIO=y
+CONFIG_MISC=y
+CONFIG_SUPPORT_EMMC_RPMB=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_PHY_REALTEK=y
+CONFIG_DWC_ETH_QOS=y
+CONFIG_DWC_ETH_QOS_ROCKCHIP=y
+CONFIG_RTL8169=y
+CONFIG_NVME_PCI=y
+CONFIG_PCIE_DW_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_PWM_ROCKCHIP=y
+CONFIG_SPL_RAM=y
+CONFIG_SCSI=y
+CONFIG_BAUDRATE=1500000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_SYS_NS16550_MEM32=y
+CONFIG_ROCKCHIP_SPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_PSCI=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 9bab86d23479..6b952654cb3d 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -141,6 +141,7 @@ List of mainline supported Rockchip boards:
- Radxa ROCK 5 ITX (rock-5-itx-rk3588)
- Radxa ROCK 5A (rock5a-rk3588s)
- Radxa ROCK 5B (rock5b-rk3588)
+ - Radxa ROCK 5C (rock-5-rk3588s)
- Rockchip Toybrick TB-RK3588X (toybrick-rk3588)
- Theobroma Systems RK3588-SBC Jaguar (jaguar-rk3588)
- Theobroma Systems SOM-RK3588-Q7 - Tiger (tiger-rk3588)
diff --git a/include/configs/rock-5-rk3588s.h b/include/configs/rock-5-rk3588s.h
new file mode 100644
index 000000000000..a27fe0d82c18
--- /dev/null
+++ b/include/configs/rock-5-rk3588s.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (c) 2024 Radxa Computer (Shenzhen) Co., Ltd.
+ */
+
+#ifndef __ROCK_5_RK3588S_H
+#define __ROCK_5_RK3588S_H
+
+#include <configs/rk3588_common.h>
+
+#define ROCKCHIP_DEVICE_SETTINGS \
+ "stdout=serial,vidconsole\0" \
+ "stderr=serial,vidconsole\0"
+
+#endif /* __ROCK_5_RK3588S_H */
--
2.43.0
