Merge tag 'u-boot-rockchip-next-20240615' of https://source.denx.de/u-boot/custodians/u-boot-rockchip into next

CI: https://source.denx.de/u-boot/custodians/u-boot-rockchip/-/pipelines/21113

- New board: Theobroma Systems SOM-RK3588-Q7 Tiger, ArmSoM Sige7 Rk3588;
- PX30 dts migrate to OF_UPSTREAM;
- Some other update on board or config;

6 files changed, 111 insertions, 0 deletions

diff --git a/board/armsom/sige7-rk3588/Kconfig b/board/armsom/sige7-rk3588/Kconfig
new file mode 100644
index 00000000000..793985f531b
--- /dev/null
+++ b/board/armsom/sige7-rk3588/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_SIGE7_RK3588
+
+config SYS_BOARD
+	default "sige7-rk3588"
+
+config SYS_VENDOR
+	default "armsom"
+
+config SYS_CONFIG_NAME
+	default "sige7-rk3588"
+
+endif
diff --git a/board/armsom/sige7-rk3588/MAINTAINERS b/board/armsom/sige7-rk3588/MAINTAINERS
new file mode 100644
index 00000000000..0fba39b76c2
--- /dev/null
+++ b/board/armsom/sige7-rk3588/MAINTAINERS
@@ -0,0 +1,7 @@
+SIGE7-RK3588
+M:	Jianfeng Liu <liujianfeng1994@gmail.com>
+S:	Maintained
+F:	board/armsom/sige7-rk3588
+F:	include/configs/sige7-rk3588.h
+F:	configs/sige7-rk3588_defconfig
+F:	arch/arm/dts/rk3588-armsom-sige7*
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 <klaus.goger@cherry.de>
+M:	Quentin Schulz <quentin.schulz@cherry.de>
+M:	Heiko Stuebner <heiko.stuebner@cherry.de>
+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 <phy.h>
+#include <eth_phy.h>
+
+#include <asm/types.h>
+#include <asm/arch-rockchip/cru_rk3588.h>
+#include <asm/arch-rockchip/hardware.h>
+#include <asm/arch-rockchip/ioc_rk3588.h>
+#include <asm-generic/u-boot.h>
+#include <dm/device.h>
+#include <dm/uclass-id.h>
+#include <linux/bitfield.h>
+
+#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;
+}