[PATCH v2 6/6] arm64: dts: meson: add libretech-pc support

Jerome Brunet jbrunet at baylibre.com
Thu Feb 27 12:27:38 CET 2020 

Add support for the Amlogic based libretech-pc platform.
This platform comes with 2 variant, based on the s905d or s912 SoC.

Signed-off-by: Jerome Brunet <jbrunet at baylibre.com>
---
 arch/arm/dts/Makefile                         |  2 +
 .../meson-gxl-s905d-libretech-pc-u-boot.dtsi  |  7 ++
 .../meson-gxm-s912-libretech-pc-u-boot.dtsi   |  7 ++
 configs/libretech-s905d-pc_defconfig          | 71 +++++++++++++++++++
 configs/libretech-s912-pc_defconfig           | 71 +++++++++++++++++++
 include/configs/libretech-pc.h                | 17 +++++
 6 files changed, 175 insertions(+)
 create mode 100644 arch/arm/dts/meson-gxl-s905d-libretech-pc-u-boot.dtsi
 create mode 100644 arch/arm/dts/meson-gxm-s912-libretech-pc-u-boot.dtsi
 create mode 100644 configs/libretech-s905d-pc_defconfig
 create mode 100644 configs/libretech-s912-pc_defconfig
 create mode 100644 include/configs/libretech-pc.h

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 3b8dc2f56fd2..45120d8f20ce 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -137,7 +137,9 @@ dtb-$(CONFIG_ARCH_MESON) += \
 	meson-gxl-s805x-libretech-ac.dtb \
 	meson-gxl-s905x-libretech-cc.dtb \
 	meson-gxl-s905x-khadas-vim.dtb \
+	meson-gxl-s905d-libretech-pc.dtb \
 	meson-gxm-khadas-vim2.dtb \
+	meson-gxm-s912-libretech-pc.dtb \
 	meson-axg-s400.dtb \
 	meson-g12a-u200.dtb \
 	meson-g12a-sei510.dtb \
diff --git a/arch/arm/dts/meson-gxl-s905d-libretech-pc-u-boot.dtsi b/arch/arm/dts/meson-gxl-s905d-libretech-pc-u-boot.dtsi
new file mode 100644
index 000000000000..c35158d7e9ee
--- /dev/null
+++ b/arch/arm/dts/meson-gxl-s905d-libretech-pc-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre, SAS.
+ * Author: Neil Armstrong <narmstrong at baylibre.com>
+ */
+
+#include "meson-gx-u-boot.dtsi"
diff --git a/arch/arm/dts/meson-gxm-s912-libretech-pc-u-boot.dtsi b/arch/arm/dts/meson-gxm-s912-libretech-pc-u-boot.dtsi
new file mode 100644
index 000000000000..c35158d7e9ee
--- /dev/null
+++ b/arch/arm/dts/meson-gxm-s912-libretech-pc-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre, SAS.
+ * Author: Neil Armstrong <narmstrong at baylibre.com>
+ */
+
+#include "meson-gx-u-boot.dtsi"
diff --git a/configs/libretech-s905d-pc_defconfig b/configs/libretech-s905d-pc_defconfig
new file mode 100644
index 000000000000..0dbacf60046a
--- /dev/null
+++ b/configs/libretech-s905d-pc_defconfig
@@ -0,0 +1,71 @@
+CONFIG_ARM=y
+CONFIG_SYS_CONFIG_NAME="libretech-pc"
+CONFIG_SYS_BOARD="q200"
+CONFIG_ARCH_MESON=y
+CONFIG_SYS_TEXT_BASE=0x01000000
+CONFIG_MESON_GXL=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_DEBUG_UART_BASE=0xc81004c0
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_IDENT_STRING=" libretech-s905d-pc"
+CONFIG_DEBUG_UART=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="usb start"
+CONFIG_MISC_INIT_R=y
+# CONFIG_DISPLAY_CPUINFO is not set
+# CONFIG_CMD_BDI is not set
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_ADC=y
+CONFIG_CMD_GPIO=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_REGULATOR=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="meson-gxl-s905d-libretech-pc"
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SARADC_MESON=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_KEYBOARD=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_MESON_GX=y
+CONFIG_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_PHY=y
+CONFIG_MESON_GXL_USB_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MESON_GXL=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MESON_GX_VPU_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_MESON=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_DEBUG_UART_SKIP_INIT=y
+CONFIG_MESON_SERIAL=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MESON_SPIFC=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_XHCI_DWC3_OF_SIMPLE=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_DM_VIDEO=y
+CONFIG_SYS_WHITE_ON_BLACK=y
+CONFIG_VIDEO_MESON=y
+CONFIG_VIDEO_DT_SIMPLEFB=y
+CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/configs/libretech-s912-pc_defconfig b/configs/libretech-s912-pc_defconfig
new file mode 100644
index 000000000000..63b44b389be6
--- /dev/null
+++ b/configs/libretech-s912-pc_defconfig
@@ -0,0 +1,71 @@
+CONFIG_ARM=y
+CONFIG_SYS_CONFIG_NAME="libretech-pc"
+CONFIG_SYS_BOARD="q200"
+CONFIG_ARCH_MESON=y
+CONFIG_SYS_TEXT_BASE=0x01000000
+CONFIG_MESON_GXM=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_DEBUG_UART_BASE=0xc81004c0
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_IDENT_STRING=" libretech-s912-pc"
+CONFIG_DEBUG_UART=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="usb start"
+CONFIG_MISC_INIT_R=y
+# CONFIG_DISPLAY_CPUINFO is not set
+# CONFIG_CMD_BDI is not set
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_ADC=y
+CONFIG_CMD_GPIO=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_SF_TEST=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_REGULATOR=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="meson-gxm-s912-libretech-pc"
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SARADC_MESON=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_KEYBOARD=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_MESON_GX=y
+CONFIG_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_PHY=y
+CONFIG_MESON_GXL_USB_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MESON_GXL=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MESON_GX_VPU_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_MESON=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_DEBUG_UART_SKIP_INIT=y
+CONFIG_MESON_SERIAL=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MESON_SPIFC=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_XHCI_DWC3_OF_SIMPLE=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_DM_VIDEO=y
+CONFIG_SYS_WHITE_ON_BLACK=y
+CONFIG_VIDEO_MESON=y
+CONFIG_VIDEO_DT_SIMPLEFB=y
+CONFIG_OF_LIBFDT_OVERLAY=y
diff --git a/include/configs/libretech-pc.h b/include/configs/libretech-pc.h
new file mode 100644
index 000000000000..182eba519d51
--- /dev/null
+++ b/include/configs/libretech-pc.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration for LibreTech AC
+ *
+ * Copyright (C) 2020 Baylibre, SAS
+ * Author: Neil Armstrong <narmstrong at baylibre.com>
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_ENV_SECT_SIZE	0x10000
+#define CONFIG_ENV_OFFSET	(-0x10000)
+
+#include <configs/meson64.h>
+
+#endif /* __CONFIG_H */
-- 
2.24.1

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