From: Yifan Gu <me@yifangu.com>
To: u-boot@lists.denx.de
Cc: Yifan Gu <me@yifangu.com>,
Jagan Teki <jagan@amarulasolutions.com>,
Andre Przywara <andre.przywara@arm.com>,
Icenowy Zheng <icenowy@aosc.io>,
George Hilliard <thirtythreeforty@gmail.com>
Subject: [PATCH 04/27] sunxi: suniv: add support for Lichee Pi Nano
Date: Sun, 25 Jul 2021 19:16:13 -0400 [thread overview]
Message-ID: <20210725231636.879913-5-me@yifangu.com> (raw)
In-Reply-To: <20210725231636.879913-1-me@yifangu.com>
From: Icenowy Zheng <icenowy@aosc.io>
Lichee Pi Nano is a board based on F1C100s.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Yifan Gu <me@yifangu.com>
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/suniv-f1c100s-licheepi-nano.dts | 43 ++++++++++++++++++++
configs/licheepi_nano_defconfig | 9 ++++
3 files changed, 54 insertions(+)
create mode 100644 arch/arm/dts/suniv-f1c100s-licheepi-nano.dts
create mode 100644 configs/licheepi_nano_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 3941a08cf4..a1207a33f5 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -665,6 +665,8 @@ dtb-$(CONFIG_MACH_SUN9I) += \
sun9i-a80-optimus.dtb \
sun9i-a80-cubieboard4.dtb \
sun9i-a80-cx-a99.dtb
+dtb-$(CONFIG_MACH_SUNIV) += \
+ suniv-f1c100s-licheepi-nano.dtb
dtb-$(CONFIG_VF610) += vf500-colibri.dtb \
vf610-colibri.dtb \
diff --git a/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts b/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts
new file mode 100644
index 0000000000..2820f8238d
--- /dev/null
+++ b/arch/arm/dts/suniv-f1c100s-licheepi-nano.dts
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR X11)
+/*
+ * Copyright 2018 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+/dts-v1/;
+#include "suniv-f1c100s.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Lichee Pi Nano";
+ compatible = "licheepi,licheepi-nano", "allwinner,suniv-f1c100s",
+ "allwinner,suniv";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&otg_sram {
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pe_pins>;
+ status = "okay";
+};
+
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usbphy {
+ usb0_id_det-gpio = <&pio 4 2 GPIO_ACTIVE_HIGH>; /* PE2 */
+ status = "okay";
+};
diff --git a/configs/licheepi_nano_defconfig b/configs/licheepi_nano_defconfig
new file mode 100644
index 0000000000..6e455baadf
--- /dev/null
+++ b/configs/licheepi_nano_defconfig
@@ -0,0 +1,9 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUNIV=y
+CONFIG_DRAM_CLK=156
+CONFIG_DRAM_ZQ=0
+# CONFIG_VIDEO_SUNXI is not set
+CONFIG_DEFAULT_DEVICE_TREE="suniv-f1c100s-licheepi-nano"
+CONFIG_SPL=y
+# CONFIG_SPL_DM_SERIAL is not set
--
2.25.1
next prev parent reply other threads:[~2021-07-25 23:32 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-25 23:16 [PATCH 00/27] Add F1C100s based PocketGo handheld support Yifan Gu
2021-07-25 23:16 ` [PATCH 01/27] arm: arm926ejs: start.S: port save_boot_params support from armv7 code Yifan Gu
2021-07-25 23:16 ` [PATCH 02/27] arm: arm926ej-s: add sunxi code Yifan Gu
2021-07-25 23:16 ` [PATCH 03/27] sunxi: add support for suniv architecture Yifan Gu
2021-07-25 23:16 ` Yifan Gu [this message]
2021-07-25 23:16 ` [PATCH 05/27] sunxi: suniv: add boot sequence for SPL to try Yifan Gu
2021-07-25 23:16 ` [PATCH 06/27] sunxi: spi-spl: add support for SUNIV Yifan Gu
2021-07-25 23:16 ` [PATCH 07/27] sunxi: add SPI0 node for suniv Yifan Gu
2021-07-25 23:16 ` [PATCH 08/27] sunxi: enable SPI NOR on Lichee Pi Nano Yifan Gu
2021-07-25 23:16 ` [PATCH 09/27] sunxi: add defconfig for Lichee Pi Nano with SPI Flash support Yifan Gu
2021-07-25 23:16 ` [PATCH 10/27] sunxi: add support for UART at PF for suniv Yifan Gu
2021-07-25 23:16 ` [PATCH 11/27] sunxi: do not set PF MMC0 pinmux when PF uart is used Yifan Gu
2021-07-25 23:16 ` [PATCH 12/27] sunxi: allow to enable MMC driver when using PF UART0 Yifan Gu
2021-07-25 23:16 ` [PATCH 13/27] sunxi: Don't provide enable_cache() on suniv Yifan Gu
2021-07-25 23:16 ` [PATCH 14/27] sunxi: implement clock driver for suniv f1c100s Yifan Gu
2022-01-20 0:38 ` Sean Anderson
2021-07-25 23:16 ` [PATCH 15/27] sunxi: gpio: Add support for suniv-f1c100s Yifan Gu
2021-07-25 23:16 ` [PATCH 16/27] sunxi: spi: restore bus speed and mode after reset Yifan Gu
2021-07-25 23:16 ` [PATCH 17/27] sunxi: spi: Add suniv pin controller support Yifan Gu
2021-07-25 23:16 ` [PATCH 18/27] sunxi: suniv: add device tree nodes for f1c100s MMC controllers Yifan Gu
2021-07-25 23:16 ` [PATCH 19/27] arm: dts: sunxi: do not renumber if mmc2 does not exist Yifan Gu
2021-07-26 1:01 ` Icenowy Zheng
2021-07-25 23:16 ` [PATCH 20/27] board: licheepi_nano: set CONFIG_MMC_SUNXI_SLOT_EXTRA Yifan Gu
2021-07-25 23:16 ` [PATCH 21/27] sunxi: suniv: add missing header include for udelay Yifan Gu
2021-07-25 23:16 ` [PATCH 22/27] sunxi: suniv: allow serial connection on uart1 Yifan Gu
2021-07-25 23:16 ` [PATCH 23/27] sunxi: suniv: do not detect boot sector on suniv Yifan Gu
2021-07-25 23:16 ` [PATCH 24/27] sunxi: suniv: set SYS_TEXT_BASE default Yifan Gu
2021-07-25 23:16 ` [PATCH 25/27] sunxi: suniv: disable mmc optimization for suniv Yifan Gu
2021-07-25 23:16 ` [PATCH 26/27] arm: dts: suniv: define uart1 pins Yifan Gu
2021-07-25 23:16 ` [PATCH 27/27] arm: dts: add pocketgo handheld support Yifan Gu
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