Re: [U-Boot] [PATCH] video: meson: hdmi-supply regulator should be optional
On 19/06/04 10:26PM, Maxime Jourdan wrote:
> Some boards don't have such a regulator, and don't need one to enable
> HDMI display. Make it optional, fixing hdmi display for those boards.
>
> Also surround the regulator code with a config check on DM_REGULATOR.
>
> Reported-by: Mohammad Rasim
> Signed-off-by: Maxime Jourdan
> ---
> drivers/video/meson/meson_dw_hdmi.c | 14 ++
> 1 file changed, 10 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/video/meson/meson_dw_hdmi.c
> b/drivers/video/meson/meson_dw_hdmi.c
> index 7a1c060856..483c93f6b6 100644
> --- a/drivers/video/meson/meson_dw_hdmi.c
> +++ b/drivers/video/meson/meson_dw_hdmi.c
> @@ -361,13 +361,19 @@ static int meson_dw_hdmi_probe(struct udevice *dev)
> priv->hdmi.i2c_clk_high = 0x67;
> priv->hdmi.i2c_clk_low = 0x78;
>
> +#if CONFIG_IS_ENABLED(DM_REGULATOR)
> ret = device_get_supply_regulator(dev, "hdmi-supply", );
> - if (ret)
> + if (ret && ret != -ENOENT) {
> + pr_err("Failed to get HDMI regulator\n");
> return ret;
> + }
>
> - ret = regulator_set_enable(supply, true);
> - if (ret)
> - return ret;
> + if (!ret) {
> + ret = regulator_set_enable(supply, true);
> + if (ret)
> + return ret;
> + }
> +#endif
>
> ret = reset_get_bulk(dev, );
> if (ret)
> --
> 2.21.0
>
Tested-by: Mohammad Rasim
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Re: [U-Boot] [PATCH] pinctrl: meson-gxbb: add hdmi related pins
On 19/06/04 10:26PM, Maxime Jourdan wrote:
> The GXBB pinctrl is missing pins related to HDMI, namely hot plug
> detection (hpd) and I2C (sda + scl).
>
> This fixes HDMI support for GXBB in u-boot.
>
> Reported-by: Mohammad Rasim
> Signed-off-by: Maxime Jourdan
> ---
> drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 19 +++
> 1 file changed, 19 insertions(+)
>
> diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> index 59b5be6211..9e2e151164 100644
> --- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> +++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> @@ -61,6 +61,10 @@ static const unsigned int eth_txd1_pins[] = {
> PIN(GPIOZ_11, EE_OFF) };
> static const unsigned int eth_txd2_pins[]= { PIN(GPIOZ_12, EE_OFF) };
> static const unsigned int eth_txd3_pins[]= { PIN(GPIOZ_13, EE_OFF) };
>
> +static const unsigned int hdmi_hpd_pins[]= { PIN(GPIOH_0, EE_OFF) };
> +static const unsigned int hdmi_sda_pins[]= { PIN(GPIOH_1, EE_OFF) };
> +static const unsigned int hdmi_scl_pins[]= { PIN(GPIOH_2, EE_OFF) };
> +
> static const unsigned int uart_tx_ao_a_pins[]= { PIN(GPIOAO_0, 0) };
> static const unsigned int uart_rx_ao_a_pins[]= { PIN(GPIOAO_1, 0) };
> static const unsigned int uart_cts_ao_a_pins[] = { PIN(GPIOAO_2, 0) };
> @@ -232,6 +236,11 @@ static struct meson_pmx_group
> meson_gxbb_periphs_groups[] = {
> GROUP(eth_txd2, 6, 3),
> GROUP(eth_txd3, 6, 2),
>
> + /* Bank H */
> + GROUP(hdmi_hpd, 1, 26),
> + GROUP(hdmi_sda, 1, 25),
> + GROUP(hdmi_scl, 1, 24),
> +
> /* Bank DV */
> GROUP(uart_tx_b,2, 29),
> GROUP(uart_rx_b,2, 28),
> @@ -351,6 +360,14 @@ static const char * const eth_groups[] = {
> "eth_txd0", "eth_txd1", "eth_txd2", "eth_txd3",
> };
>
> +static const char * const hdmi_hpd_groups[] = {
> + "hdmi_hpd",
> +};
> +
> +static const char * const hdmi_i2c_groups[] = {
> + "hdmi_sda", "hdmi_scl",
> +};
> +
> static const char * const gpio_aobus_groups[] = {
> "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4",
> "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9",
> @@ -383,6 +400,8 @@ static struct meson_pmx_func
> meson_gxbb_periphs_functions[] = {
> FUNCTION(uart_b),
> FUNCTION(uart_c),
> FUNCTION(eth),
> + FUNCTION(hdmi_hpd),
> + FUNCTION(hdmi_i2c),
> };
>
> static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
> --
> 2.21.0
>
Tested-by: Mohammad Rasim
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[U-Boot] [PATCH v5 4/5] ARM: board: meson: add p200 board
This adds the defconfig and README files for p200 board Signed-off-by: Mohammad Rasim Acked-by: Neil Armstrong --- board/amlogic/p200/MAINTAINERS | 1 + board/amlogic/p200/README.p200 | 103 + configs/p200_defconfig | 41 + 3 files changed, 145 insertions(+) create mode 100644 board/amlogic/p200/README.p200 create mode 100644 configs/p200_defconfig diff --git a/board/amlogic/p200/MAINTAINERS b/board/amlogic/p200/MAINTAINERS index 77a055b681d9..96fe92dd0874 100644 --- a/board/amlogic/p200/MAINTAINERS +++ b/board/amlogic/p200/MAINTAINERS @@ -5,3 +5,4 @@ S: Maintained F: board/amlogic/p200/ F: configs/nanopi-k2_defconfig F: configs/odroid-c2_defconfig +F: configs/p200_defconfig diff --git a/board/amlogic/p200/README.p200 b/board/amlogic/p200/README.p200 new file mode 100644 index ..01d82d1e79e3 --- /dev/null +++ b/board/amlogic/p200/README.p200 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P200 +=== + +P200 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - Gigabit Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p200_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p200_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/configs/p200_defconfig b/configs/p200_defconfig new file mode 100644 index ..3980e4eb5f1d --- /dev/null +++ b/configs/p200_defconfig @@ -0,0 +1,41 @@ +CONFIG_ARM=y +CONFIG_ARCH_MESON=y +CONFIG_SYS_TEXT_BASE=0x0100 +CONFIG_DEBUG_UART_BASE=0xc81004c0 +CONFIG_DEBUG_UART_CLOCK=2400 +CONFIG_IDENT_STRING=" p200" +CONFIG_DEBUG_UART=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_OF_BOARD_SETUP=y +CONFIG_MISC_INIT_R=y +# CONFIG_DISPLAY_CPUINFO is not set +# CONFIG_DISPLAY_BOARDINFO is not set +# CONFIG_CMD_BDI is not set +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y +# CONFIG_CMD
[U-Boot] [PATCH 5/5] ARM: board: meson: add p201 board
This adds support for p201 reference boards Signed-off-by: Mohammad Rasim --- board/amlogic/p201/MAINTAINERS | 5 ++ board/amlogic/p201/Makefile| 5 ++ board/amlogic/p201/README.p201 | 103 + board/amlogic/p201/p201.c | 43 ++ configs/p201_defconfig | 41 + 5 files changed, 197 insertions(+) create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p201_defconfig diff --git a/board/amlogic/p201/MAINTAINERS b/board/amlogic/p201/MAINTAINERS new file mode 100644 index ..3e84a8e2a2af --- /dev/null +++ b/board/amlogic/p201/MAINTAINERS @@ -0,0 +1,5 @@ +P201 +M: Neil Armstrong +S: Maintained +F: board/amlogic/p201/ +F: configs/p201_defconfig diff --git a/board/amlogic/p201/Makefile b/board/amlogic/p201/Makefile new file mode 100644 index ..11de5396ab4c --- /dev/null +++ b/board/amlogic/p201/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2016 Beniamino Galvani + +obj-y := p201.o diff --git a/board/amlogic/p201/README.p201 b/board/amlogic/p201/README.p201 new file mode 100644 index ..c251096ce142 --- /dev/null +++ b/board/amlogic/p201/README.p201 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P201 +=== + +P201 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - 10/100 Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p201_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p201_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/board/amlogic/p201/p201.c b/board/amlogic/p201/p201.c new file mode 100644 index ..ef0c65cd9f89 --- /dev/null +++ b/board/amlogic/p201/p201.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2016 Be
[U-Boot] [PATCH v5 3/5] ARM: dts: meson: add u-boot.dtsi for p200 and p201
This adds *-u-boot.dtsi files for p200 and p201 boards These are just copies of arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi Signed-off-by: Mohammad Rasim Acked-by: Neil Armstrong --- arch/arm/dts/meson-gxbb-p200-u-boot.dtsi | 7 +++ arch/arm/dts/meson-gxbb-p201-u-boot.dtsi | 7 +++ 2 files changed, 14 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200-u-boot.dtsi create mode 100644 arch/arm/dts/meson-gxbb-p201-u-boot.dtsi diff --git a/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi b/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi new file mode 100644 index ..c35158d7e9ee --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 BayLibre, SAS. + * Author: Neil Armstrong + */ + +#include "meson-gx-u-boot.dtsi" diff --git a/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi b/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi new file mode 100644 index ..c35158d7e9ee --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 BayLibre, SAS. + * Author: Neil Armstrong + */ + +#include "meson-gx-u-boot.dtsi" -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH v5 2/5] ARM: dts: meson: add p200 and p201 boards
This adds the device trees for p200 and p201 boards.
Synced from kernel 5.0.0
Commit: a667cb7a94d4 ("Merge branch 'akpm' (patches from Andrew)")
Signed-off-by: Mohammad Rasim
Acked-by: Neil Armstrong
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200.dts | 99
arch/arm/dts/meson-gxbb-p201.dts | 26
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
4 files changed, 374 insertions(+)
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 2a040b20a539..adf5f26facc1 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxbb-nanopi-k2.dtb \
meson-gxbb-odroidc2.dtb \
meson-gxbb-nanopi-k2.dtb \
+ meson-gxbb-p200.dtb \
+ meson-gxbb-p201.dtb \
meson-gxl-s905x-p212.dtb \
meson-gxl-s905x-libretech-cc.dtb \
meson-gxl-s905x-khadas-vim.dtb \
diff --git a/arch/arm/dts/meson-gxbb-p200.dts b/arch/arm/dts/meson-gxbb-p200.dts
new file mode 100644
index ..9d2406a7c4fa
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p200.dts
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+#include
+
+/ {
+ compatible = "amlogic,p200", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P200 Development Board";
+
+ avdd18_usb_adc: regulator-avdd18_usb_adc {
+ compatible = "regulator-fixed";
+ regulator-name = "AVDD18_USB_ADC";
+ regulator-min-microvolt = <180>;
+ regulator-max-microvolt = <180>;
+ };
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = < 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <180>;
+
+ button-home {
+ label = "Home";
+ linux,code = ;
+ press-threshold-microvolt = <90>; /* 50% */
+ };
+
+ button-esc {
+ label = "Esc";
+ linux,code = ;
+ press-threshold-microvolt = <684000>; /* 38% */
+ };
+
+ button-up {
+ label = "Volume Up";
+ linux,code = ;
+ press-threshold-microvolt = <468000>; /* 26% */
+ };
+
+ button-down {
+ label = "Volume Down";
+ linux,code = ;
+ press-threshold-microvolt = <252000>; /* 14% */
+ };
+
+ button-menu {
+ label = "Menu";
+ linux,code = ;
+ press-threshold-microvolt = <0>; /* 0% */
+ };
+ };
+};
+
+ {
+ status = "okay";
+ pinctrl-0 = <_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-handle = <_phy0>;
+ phy-mode = "rgmii";
+
+ amlogic,tx-delay-ns = <2>;
+
+ snps,reset-gpio = < GPIOZ_14 0>;
+ snps,reset-delays-us = <0 1 100>;
+ snps,reset-active-low;
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eth_phy0: ethernet-phy@3 {
+ /* Micrel KSZ9031 (0x00221620) */
+ reg = <3>;
+ interrupt-parent = <_intc>;
+ /* MAC_INTR on GPIOZ_15 */
+ interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+};
+
+_B {
+ status = "okay";
+ pinctrl-0 = <_b_pins>;
+ pinctrl-names = "default";
+};
+
+ {
+ status = "okay";
+ vref-supply = <_usb_adc>;
+};
diff --git a/arch/arm/dts/meson-gxbb-p201.dts b/arch/arm/dts/meson-gxbb-p201.dts
new file mode 100644
index ..56e0dd1ff55c
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p201.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+
+/ {
+ compatible = "amlogic,p201", "amlogic,meson-gxbb";
+ model = "Amlogic Meson G
[U-Boot] [PATCH v5 0/5] ARM: meson: add support for p200 and p201 boards
This adds support for p200 and p201 reference boards from amlogic
Mohammad Rasim (5):
ARM: board: meson: rename odroid-c2 to p200
ARM: dts: meson: add p200 and p201 boards
ARM: dts: meson: add u-boot.dtsi for p200 and p201
ARM: board: meson: add p200 board
ARM: board: meson: add p201 board
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200-u-boot.dtsi | 7 +
arch/arm/dts/meson-gxbb-p200.dts | 99 +++
arch/arm/dts/meson-gxbb-p201-u-boot.dtsi | 7 +
arch/arm/dts/meson-gxbb-p201.dts | 26 ++
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
arch/arm/mach-meson/Kconfig | 2 +-
board/amlogic/{odroid-c2 => p200}/MAINTAINERS | 6 +-
board/amlogic/{odroid-c2 => p200}/Makefile| 2 +-
.../{odroid-c2 => p200}/README.nanopi-k2 | 0
.../{odroid-c2 => p200}/README.odroid-c2 | 0
board/amlogic/p200/README.p200| 103
.../{odroid-c2/odroid-c2.c => p200/p200.c}| 0
board/amlogic/p201/MAINTAINERS| 5 +
board/amlogic/p201/Makefile | 5 +
board/amlogic/p201/README.p201| 103
board/amlogic/p201/p201.c | 43 +++
configs/p200_defconfig| 41 +++
configs/p201_defconfig| 41 +++
19 files changed, 734 insertions(+), 5 deletions(-)
create mode 100644 arch/arm/dts/meson-gxbb-p200-u-boot.dtsi
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201-u-boot.dtsi
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
rename board/amlogic/{odroid-c2 => p200}/MAINTAINERS (70%)
rename board/amlogic/{odroid-c2 => p200}/Makefile (82%)
rename board/amlogic/{odroid-c2 => p200}/README.nanopi-k2 (100%)
rename board/amlogic/{odroid-c2 => p200}/README.odroid-c2 (100%)
create mode 100644 board/amlogic/p200/README.p200
rename board/amlogic/{odroid-c2/odroid-c2.c => p200/p200.c} (100%)
create mode 100644 board/amlogic/p201/MAINTAINERS
create mode 100644 board/amlogic/p201/Makefile
create mode 100644 board/amlogic/p201/README.p201
create mode 100644 board/amlogic/p201/p201.c
create mode 100644 configs/p200_defconfig
create mode 100644 configs/p201_defconfig
--
2.21.0
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[U-Boot] [PATCH v5 1/5] ARM: board: meson: rename odroid-c2 to p200
This renames the odroid-c2 to p200 and set it as the default GXBB board
Other boards (odroid-c2 and nanopi-k2) will inherit from p200
Signed-off-by: Mohammad Rasim
Acked-by: Neil Armstrong
---
arch/arm/mach-meson/Kconfig | 2 +-
board/amlogic/{odroid-c2 => p200}/MAINTAINERS| 5 ++---
board/amlogic/{odroid-c2 => p200}/Makefile | 2 +-
board/amlogic/{odroid-c2 => p200}/README.nanopi-k2 | 0
board/amlogic/{odroid-c2 => p200}/README.odroid-c2 | 0
board/amlogic/{odroid-c2/odroid-c2.c => p200/p200.c} | 0
6 files changed, 4 insertions(+), 5 deletions(-)
rename board/amlogic/{odroid-c2 => p200}/MAINTAINERS (70%)
rename board/amlogic/{odroid-c2 => p200}/Makefile (82%)
rename board/amlogic/{odroid-c2 => p200}/README.nanopi-k2 (100%)
rename board/amlogic/{odroid-c2 => p200}/README.odroid-c2 (100%)
rename board/amlogic/{odroid-c2/odroid-c2.c => p200/p200.c} (100%)
diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig
index 11077bc6cc24..1b1d0aef0d22 100644
--- a/arch/arm/mach-meson/Kconfig
+++ b/arch/arm/mach-meson/Kconfig
@@ -61,7 +61,7 @@ config SYS_VENDOR
config SYS_BOARD
string "Board name"
- default "odroid-c2" if MESON_GXBB
+ default "p200" if MESON_GXBB
default "p212" if MESON_GXL
default "q200" if MESON_GXM
default "s400" if MESON_AXG
diff --git a/board/amlogic/odroid-c2/MAINTAINERS
b/board/amlogic/p200/MAINTAINERS
similarity index 70%
rename from board/amlogic/odroid-c2/MAINTAINERS
rename to board/amlogic/p200/MAINTAINERS
index 6a853066d781..77a055b681d9 100644
--- a/board/amlogic/odroid-c2/MAINTAINERS
+++ b/board/amlogic/p200/MAINTAINERS
@@ -1,8 +1,7 @@
-ODROID-C2
+P200
M: Beniamino Galvani
M: Neil Armstrong
S: Maintained
-F: board/amlogic/odroid-c2/
-F: include/configs/odroid-c2.h
+F: board/amlogic/p200/
F: configs/nanopi-k2_defconfig
F: configs/odroid-c2_defconfig
diff --git a/board/amlogic/odroid-c2/Makefile b/board/amlogic/p200/Makefile
similarity index 82%
rename from board/amlogic/odroid-c2/Makefile
rename to board/amlogic/p200/Makefile
index a6a3db755f21..f82a7ea9ca6b 100644
--- a/board/amlogic/odroid-c2/Makefile
+++ b/board/amlogic/p200/Makefile
@@ -2,4 +2,4 @@
#
# (C) Copyright 2016 Beniamino Galvani
-obj-y := odroid-c2.o
+obj-y := p200.o
diff --git a/board/amlogic/odroid-c2/README.nanopi-k2
b/board/amlogic/p200/README.nanopi-k2
similarity index 100%
rename from board/amlogic/odroid-c2/README.nanopi-k2
rename to board/amlogic/p200/README.nanopi-k2
diff --git a/board/amlogic/odroid-c2/README.odroid-c2
b/board/amlogic/p200/README.odroid-c2
similarity index 100%
rename from board/amlogic/odroid-c2/README.odroid-c2
rename to board/amlogic/p200/README.odroid-c2
diff --git a/board/amlogic/odroid-c2/odroid-c2.c b/board/amlogic/p200/p200.c
similarity index 100%
rename from board/amlogic/odroid-c2/odroid-c2.c
rename to board/amlogic/p200/p200.c
--
2.21.0
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[U-Boot] [PATCH v4 5/5] ARM: board: meson: add p201 board
This adds the p201 reference board Signed-off-by: Mohammad Rasim Acked-by: Neil Armstrong --- board/amlogic/p201/MAINTAINERS | 5 ++ board/amlogic/p201/Makefile| 5 ++ board/amlogic/p201/README.p201 | 103 + board/amlogic/p201/p201.c | 43 ++ configs/p201_defconfig | 41 + 5 files changed, 197 insertions(+) create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p201_defconfig diff --git a/board/amlogic/p201/MAINTAINERS b/board/amlogic/p201/MAINTAINERS new file mode 100644 index ..3e84a8e2a2af --- /dev/null +++ b/board/amlogic/p201/MAINTAINERS @@ -0,0 +1,5 @@ +P201 +M: Neil Armstrong +S: Maintained +F: board/amlogic/p201/ +F: configs/p201_defconfig diff --git a/board/amlogic/p201/Makefile b/board/amlogic/p201/Makefile new file mode 100644 index ..11de5396ab4c --- /dev/null +++ b/board/amlogic/p201/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2016 Beniamino Galvani + +obj-y := p201.o diff --git a/board/amlogic/p201/README.p201 b/board/amlogic/p201/README.p201 new file mode 100644 index ..c251096ce142 --- /dev/null +++ b/board/amlogic/p201/README.p201 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P201 +=== + +P201 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - 10/100 Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p201_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p201_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/board/amlogic/p201/p201.c b/board/amlogic/p201/p201.c new file mode 100644 index ..ef0c65cd9f89 --- /dev/null +++ b/board/amlogic/p201/p201.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyri
[U-Boot] [PATCH v4 4/5] ARM: board: meson: add p200 board
This adds the p200 defconfig Signed-off-by: Mohammad Rasim --- configs/p200_defconfig | 41 + 1 file changed, 41 insertions(+) create mode 100644 configs/p200_defconfig diff --git a/configs/p200_defconfig b/configs/p200_defconfig new file mode 100644 index ..3980e4eb5f1d --- /dev/null +++ b/configs/p200_defconfig @@ -0,0 +1,41 @@ +CONFIG_ARM=y +CONFIG_ARCH_MESON=y +CONFIG_SYS_TEXT_BASE=0x0100 +CONFIG_DEBUG_UART_BASE=0xc81004c0 +CONFIG_DEBUG_UART_CLOCK=2400 +CONFIG_IDENT_STRING=" p200" +CONFIG_DEBUG_UART=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_OF_BOARD_SETUP=y +CONFIG_MISC_INIT_R=y +# CONFIG_DISPLAY_CPUINFO is not set +# CONFIG_DISPLAY_BOARDINFO is not set +# CONFIG_CMD_BDI is not set +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_REGULATOR=y +CONFIG_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="meson-gxbb-p200" +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_DM_GPIO=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_MESON=y +CONFIG_DM_MMC=y +CONFIG_MMC_MESON_GX=y +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_MESON_GXBB=y +CONFIG_DM_REGULATOR=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_OF_LIBFDT_OVERLAY=y +CONFIG_SYS_BOARD="p200" -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH v4 2/5] ARM: dts: meson: add p200 and p201 boards
This adds the device trees for p200 and p201 boards.
Synced from kernel 5.0.0
Commit a667cb7a94d4 ("Merge branch 'akpm' (patches from Andrew)")
Signed-off-by: Mohammad Rasim
Acked-by: Neil Armstrong
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200.dts | 99
arch/arm/dts/meson-gxbb-p201.dts | 26
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
4 files changed, 374 insertions(+)
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 2a040b20a539..adf5f26facc1 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxbb-nanopi-k2.dtb \
meson-gxbb-odroidc2.dtb \
meson-gxbb-nanopi-k2.dtb \
+ meson-gxbb-p200.dtb \
+ meson-gxbb-p201.dtb \
meson-gxl-s905x-p212.dtb \
meson-gxl-s905x-libretech-cc.dtb \
meson-gxl-s905x-khadas-vim.dtb \
diff --git a/arch/arm/dts/meson-gxbb-p200.dts b/arch/arm/dts/meson-gxbb-p200.dts
new file mode 100644
index ..9d2406a7c4fa
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p200.dts
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+#include
+
+/ {
+ compatible = "amlogic,p200", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P200 Development Board";
+
+ avdd18_usb_adc: regulator-avdd18_usb_adc {
+ compatible = "regulator-fixed";
+ regulator-name = "AVDD18_USB_ADC";
+ regulator-min-microvolt = <180>;
+ regulator-max-microvolt = <180>;
+ };
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = < 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <180>;
+
+ button-home {
+ label = "Home";
+ linux,code = ;
+ press-threshold-microvolt = <90>; /* 50% */
+ };
+
+ button-esc {
+ label = "Esc";
+ linux,code = ;
+ press-threshold-microvolt = <684000>; /* 38% */
+ };
+
+ button-up {
+ label = "Volume Up";
+ linux,code = ;
+ press-threshold-microvolt = <468000>; /* 26% */
+ };
+
+ button-down {
+ label = "Volume Down";
+ linux,code = ;
+ press-threshold-microvolt = <252000>; /* 14% */
+ };
+
+ button-menu {
+ label = "Menu";
+ linux,code = ;
+ press-threshold-microvolt = <0>; /* 0% */
+ };
+ };
+};
+
+ {
+ status = "okay";
+ pinctrl-0 = <_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-handle = <_phy0>;
+ phy-mode = "rgmii";
+
+ amlogic,tx-delay-ns = <2>;
+
+ snps,reset-gpio = < GPIOZ_14 0>;
+ snps,reset-delays-us = <0 1 100>;
+ snps,reset-active-low;
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eth_phy0: ethernet-phy@3 {
+ /* Micrel KSZ9031 (0x00221620) */
+ reg = <3>;
+ interrupt-parent = <_intc>;
+ /* MAC_INTR on GPIOZ_15 */
+ interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+};
+
+_B {
+ status = "okay";
+ pinctrl-0 = <_b_pins>;
+ pinctrl-names = "default";
+};
+
+ {
+ status = "okay";
+ vref-supply = <_usb_adc>;
+};
diff --git a/arch/arm/dts/meson-gxbb-p201.dts b/arch/arm/dts/meson-gxbb-p201.dts
new file mode 100644
index ..56e0dd1ff55c
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p201.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+
+/ {
+ compatible = "amlogic,p201", "amlogic,meson-gxbb";
+ model = "Amlogic Meson G
[U-Boot] [PATCH v4 3/5] Arm: dts: meson: add u-boot.dtsi for p200 and p201
This adds *-u-boot.dtsi files for p200 and p201 boards These are just copies of arch/arm/dts/meson-gxbb-odroidc2-u-boot.dtsi Signed-off-by: Mohammad Rasim --- arch/arm/dts/meson-gxbb-p200-u-boot.dtsi | 7 +++ arch/arm/dts/meson-gxbb-p201-u-boot.dtsi | 7 +++ 2 files changed, 14 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200-u-boot.dtsi create mode 100644 arch/arm/dts/meson-gxbb-p201-u-boot.dtsi diff --git a/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi b/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi new file mode 100644 index ..c35158d7e9ee --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p200-u-boot.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 BayLibre, SAS. + * Author: Neil Armstrong + */ + +#include "meson-gx-u-boot.dtsi" diff --git a/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi b/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi new file mode 100644 index ..c35158d7e9ee --- /dev/null +++ b/arch/arm/dts/meson-gxbb-p201-u-boot.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 BayLibre, SAS. + * Author: Neil Armstrong + */ + +#include "meson-gx-u-boot.dtsi" -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH v4 1/5] ARM: board: meson: rename odroid-c2 to p200
This renames the odroid-c2 to p200 and set it as the default GXBB board
Other boards (odroid-c2 and nanopi-k2) will inherit from p200
Signed-off-by: Mohammad Rasim
---
arch/arm/mach-meson/Kconfig | 2 +-
board/amlogic/{odroid-c2 => p200}/MAINTAINERS | 6 +-
board/amlogic/{odroid-c2 => p200}/Makefile| 2 +-
.../{odroid-c2 => p200}/README.nanopi-k2 | 0
.../{odroid-c2 => p200}/README.odroid-c2 | 0
board/amlogic/p200/README.p200| 103 ++
.../{odroid-c2/odroid-c2.c => p200/p200.c}| 0
configs/nanopi-k2_defconfig | 1 +
configs/odroid-c2_defconfig | 1 +
9 files changed, 110 insertions(+), 5 deletions(-)
rename board/amlogic/{odroid-c2 => p200}/MAINTAINERS (70%)
rename board/amlogic/{odroid-c2 => p200}/Makefile (82%)
rename board/amlogic/{odroid-c2 => p200}/README.nanopi-k2 (100%)
rename board/amlogic/{odroid-c2 => p200}/README.odroid-c2 (100%)
create mode 100644 board/amlogic/p200/README.p200
rename board/amlogic/{odroid-c2/odroid-c2.c => p200/p200.c} (100%)
diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig
index 11077bc6cc24..1b1d0aef0d22 100644
--- a/arch/arm/mach-meson/Kconfig
+++ b/arch/arm/mach-meson/Kconfig
@@ -61,7 +61,7 @@ config SYS_VENDOR
config SYS_BOARD
string "Board name"
- default "odroid-c2" if MESON_GXBB
+ default "p200" if MESON_GXBB
default "p212" if MESON_GXL
default "q200" if MESON_GXM
default "s400" if MESON_AXG
diff --git a/board/amlogic/odroid-c2/MAINTAINERS
b/board/amlogic/p200/MAINTAINERS
similarity index 70%
rename from board/amlogic/odroid-c2/MAINTAINERS
rename to board/amlogic/p200/MAINTAINERS
index 6a853066d781..96fe92dd0874 100644
--- a/board/amlogic/odroid-c2/MAINTAINERS
+++ b/board/amlogic/p200/MAINTAINERS
@@ -1,8 +1,8 @@
-ODROID-C2
+P200
M: Beniamino Galvani
M: Neil Armstrong
S: Maintained
-F: board/amlogic/odroid-c2/
-F: include/configs/odroid-c2.h
+F: board/amlogic/p200/
F: configs/nanopi-k2_defconfig
F: configs/odroid-c2_defconfig
+F: configs/p200_defconfig
diff --git a/board/amlogic/odroid-c2/Makefile b/board/amlogic/p200/Makefile
similarity index 82%
rename from board/amlogic/odroid-c2/Makefile
rename to board/amlogic/p200/Makefile
index a6a3db755f21..f82a7ea9ca6b 100644
--- a/board/amlogic/odroid-c2/Makefile
+++ b/board/amlogic/p200/Makefile
@@ -2,4 +2,4 @@
#
# (C) Copyright 2016 Beniamino Galvani
-obj-y := odroid-c2.o
+obj-y := p200.o
diff --git a/board/amlogic/odroid-c2/README.nanopi-k2
b/board/amlogic/p200/README.nanopi-k2
similarity index 100%
rename from board/amlogic/odroid-c2/README.nanopi-k2
rename to board/amlogic/p200/README.nanopi-k2
diff --git a/board/amlogic/odroid-c2/README.odroid-c2
b/board/amlogic/p200/README.odroid-c2
similarity index 100%
rename from board/amlogic/odroid-c2/README.odroid-c2
rename to board/amlogic/p200/README.odroid-c2
diff --git a/board/amlogic/p200/README.p200 b/board/amlogic/p200/README.p200
new file mode 100644
index ..01d82d1e79e3
--- /dev/null
+++ b/board/amlogic/p200/README.p200
@@ -0,0 +1,103 @@
+U-Boot for Amlogic P200
+===
+
+P200 is a reference board manufactured by Amlogic with the following
+specifications:
+
+ - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz
+ - ARM Mali 450 GPU
+ - 2GB DDR3 SDRAM
+ - Gigabit Ethernet
+ - HDMI 2.0 4K/60Hz display
+ - 2 x USB 2.0 Host
+ - eMMC, microSD
+ - Infrared receiver
+ - SDIO WiFi Module
+ - CVBS+Stereo Audio Jack
+
+Schematics are available from Amlogic on demand.
+
+Currently the u-boot port supports the following devices:
+ - serial
+ - eMMC, microSD
+ - Ethernet
+ - I2C
+ - Regulators
+ - Reset controller
+ - Clock controller
+ - USB Host
+ - ADC
+
+u-boot compilation
+==
+
+ > export ARCH=arm
+ > export CROSS_COMPILE=aarch64-none-elf-
+ > make p200_defconfig
+ > make
+
+Image creation
+==
+
+Amlogic doesn't provide sources for the firmware and for tools needed
+to create the bootloader image, so it is necessary to obtain them from
+the git tree published by the board vendor:
+
+ > wget
https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > wget
https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > export
PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
+ > git clone https://github.com/BayLibre/u-boot.git -b
n-amlogic-openlinux-20170606 amlogic-u-boot
+ > cd amlogic-u-boot
+ > make gxb_p200_v1_defconfig
+
[U-Boot] [PATCH v4 0/5] Arm: meson: add support for p200 and p201 boards
This adds support for p200 and p201 reference boards from amlogic
Mohammad Rasim (5):
ARM: board: meson: rename odroid-c2 to p200
ARM: dts: meson: add p200 and p201 boards
Arm: dts: meson: add u-boot.dtsi for p200 and p201
ARM: board: meson: add p200 board
ARM: board: meson: add p201 board
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200-u-boot.dtsi | 7 +
arch/arm/dts/meson-gxbb-p200.dts | 99 +++
arch/arm/dts/meson-gxbb-p201-u-boot.dtsi | 7 +
arch/arm/dts/meson-gxbb-p201.dts | 26 ++
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
arch/arm/mach-meson/Kconfig | 2 +-
board/amlogic/{odroid-c2 => p200}/MAINTAINERS | 6 +-
board/amlogic/{odroid-c2 => p200}/Makefile| 2 +-
.../{odroid-c2 => p200}/README.nanopi-k2 | 0
.../{odroid-c2 => p200}/README.odroid-c2 | 0
board/amlogic/p200/README.p200| 103
.../{odroid-c2/odroid-c2.c => p200/p200.c}| 0
board/amlogic/p201/MAINTAINERS| 5 +
board/amlogic/p201/Makefile | 5 +
board/amlogic/p201/README.p201| 103
board/amlogic/p201/p201.c | 43 +++
configs/nanopi-k2_defconfig | 1 +
configs/odroid-c2_defconfig | 1 +
configs/p200_defconfig| 41 +++
configs/p201_defconfig| 41 +++
21 files changed, 736 insertions(+), 5 deletions(-)
create mode 100644 arch/arm/dts/meson-gxbb-p200-u-boot.dtsi
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201-u-boot.dtsi
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
rename board/amlogic/{odroid-c2 => p200}/MAINTAINERS (70%)
rename board/amlogic/{odroid-c2 => p200}/Makefile (82%)
rename board/amlogic/{odroid-c2 => p200}/README.nanopi-k2 (100%)
rename board/amlogic/{odroid-c2 => p200}/README.odroid-c2 (100%)
create mode 100644 board/amlogic/p200/README.p200
rename board/amlogic/{odroid-c2/odroid-c2.c => p200/p200.c} (100%)
create mode 100644 board/amlogic/p201/MAINTAINERS
create mode 100644 board/amlogic/p201/Makefile
create mode 100644 board/amlogic/p201/README.p201
create mode 100644 board/amlogic/p201/p201.c
create mode 100644 configs/p200_defconfig
create mode 100644 configs/p201_defconfig
--
2.21.0
___
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH v3 3/3] ARM: board: meson: add p200 board
Signed-off-by: Mohammad Rasim --- board/amlogic/odroid-c2/MAINTAINERS | 1 + board/amlogic/odroid-c2/README.p200 | 103 configs/p200_defconfig | 41 +++ 3 files changed, 145 insertions(+) create mode 100644 board/amlogic/odroid-c2/README.p200 create mode 100644 configs/p200_defconfig diff --git a/board/amlogic/odroid-c2/MAINTAINERS b/board/amlogic/odroid-c2/MAINTAINERS index 6a853066d7..617d9c7045 100644 --- a/board/amlogic/odroid-c2/MAINTAINERS +++ b/board/amlogic/odroid-c2/MAINTAINERS @@ -6,3 +6,4 @@ F: board/amlogic/odroid-c2/ F: include/configs/odroid-c2.h F: configs/nanopi-k2_defconfig F: configs/odroid-c2_defconfig +F: configs/p200_defconfig diff --git a/board/amlogic/odroid-c2/README.p200 b/board/amlogic/odroid-c2/README.p200 new file mode 100644 index 00..01d82d1e79 --- /dev/null +++ b/board/amlogic/odroid-c2/README.p200 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P200 +=== + +P200 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - Gigabit Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p200_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p200_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/configs/p200_defconfig b/configs/p200_defconfig new file mode 100644 index 00..4011866140 --- /dev/null +++ b/configs/p200_defconfig @@ -0,0 +1,41 @@ +CONFIG_ARM=y +CONFIG_ARCH_MESON=y +CONFIG_SYS_TEXT_BASE=0x0100 +CONFIG_DEBUG_UART_BASE=0xc81004c0 +CONFIG_DEBUG_UART_CLOCK=2400 +CONFIG_IDENT_STRING=" p200" +CONFIG_DEBUG_UART=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_OF_BOARD_SETUP=y +CONFIG_MISC_INIT_R=y +# CONFIG_DISPLAY_CPUINFO is not set +# CONFIG_DISPLAY_BOARDINFO is not set +# CONFIG_CMD_BDI is not set +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_REGULATOR=y +C
[U-Boot] [PATCH v3 2/3] ARM: board: meson: add p201 board
Signed-off-by: Mohammad Rasim Acked-by: Neil Armstrong --- board/amlogic/p201/MAINTAINERS | 5 ++ board/amlogic/p201/Makefile| 5 ++ board/amlogic/p201/README.p201 | 103 + board/amlogic/p201/p201.c | 43 ++ configs/p201_defconfig | 41 + 5 files changed, 197 insertions(+) create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p201_defconfig diff --git a/board/amlogic/p201/MAINTAINERS b/board/amlogic/p201/MAINTAINERS new file mode 100644 index 00..3e84a8e2a2 --- /dev/null +++ b/board/amlogic/p201/MAINTAINERS @@ -0,0 +1,5 @@ +P201 +M: Neil Armstrong +S: Maintained +F: board/amlogic/p201/ +F: configs/p201_defconfig diff --git a/board/amlogic/p201/Makefile b/board/amlogic/p201/Makefile new file mode 100644 index 00..11de5396ab --- /dev/null +++ b/board/amlogic/p201/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2016 Beniamino Galvani + +obj-y := p201.o diff --git a/board/amlogic/p201/README.p201 b/board/amlogic/p201/README.p201 new file mode 100644 index 00..c251096ce1 --- /dev/null +++ b/board/amlogic/p201/README.p201 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P201 +=== + +P201 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - 10/100 Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p201_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p201_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/board/amlogic/p201/p201.c b/board/amlogic/p201/p201.c new file mode 100644 index 00..ef0c65cd9f --- /dev/null +++ b/board/amlogic/p201/p201.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2016 Beniamino Galvani + */ + +#include +#in
[U-Boot] [PATCH v3 0/3] ARM: meson: add p200 and p201 boards
This adds support for p200 and p201 reference boards from amlogic Mohammad Rasim (3): ARM: dts: meson: add p200 and p201 boards ARM: board: meson: add p201 board ARM: board: meson: add p200 board arch/arm/dts/Makefile | 2 + arch/arm/dts/meson-gxbb-p200.dts| 99 +++ arch/arm/dts/meson-gxbb-p201.dts| 26 +++ arch/arm/dts/meson-gxbb-p20x.dtsi | 247 board/amlogic/odroid-c2/MAINTAINERS | 1 + board/amlogic/odroid-c2/README.p200 | 103 board/amlogic/p201/MAINTAINERS | 5 + board/amlogic/p201/Makefile | 5 + board/amlogic/p201/README.p201 | 103 board/amlogic/p201/p201.c | 43 + configs/p200_defconfig | 41 + configs/p201_defconfig | 41 + 12 files changed, 716 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200.dts create mode 100644 arch/arm/dts/meson-gxbb-p201.dts create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi create mode 100644 board/amlogic/odroid-c2/README.p200 create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p200_defconfig create mode 100644 configs/p201_defconfig -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH v3 1/3] ARM: dts: meson: add p200 and p201 boards
This adds the device trees for p200 and p201 boards.
Synced from kernel 5.0.0
Commit a667cb7a94d4 ("Merge branch 'akpm' (patches from Andrew)")
Signed-off-by: Mohammad Rasim
Acked-by: Neil Armstrong
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200.dts | 99
arch/arm/dts/meson-gxbb-p201.dts | 26
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
4 files changed, 374 insertions(+)
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 2a040b20a5..adf5f26fac 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxbb-nanopi-k2.dtb \
meson-gxbb-odroidc2.dtb \
meson-gxbb-nanopi-k2.dtb \
+ meson-gxbb-p200.dtb \
+ meson-gxbb-p201.dtb \
meson-gxl-s905x-p212.dtb \
meson-gxl-s905x-libretech-cc.dtb \
meson-gxl-s905x-khadas-vim.dtb \
diff --git a/arch/arm/dts/meson-gxbb-p200.dts b/arch/arm/dts/meson-gxbb-p200.dts
new file mode 100644
index 00..9d2406a7c4
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p200.dts
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+#include
+
+/ {
+ compatible = "amlogic,p200", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P200 Development Board";
+
+ avdd18_usb_adc: regulator-avdd18_usb_adc {
+ compatible = "regulator-fixed";
+ regulator-name = "AVDD18_USB_ADC";
+ regulator-min-microvolt = <180>;
+ regulator-max-microvolt = <180>;
+ };
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = < 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <180>;
+
+ button-home {
+ label = "Home";
+ linux,code = ;
+ press-threshold-microvolt = <90>; /* 50% */
+ };
+
+ button-esc {
+ label = "Esc";
+ linux,code = ;
+ press-threshold-microvolt = <684000>; /* 38% */
+ };
+
+ button-up {
+ label = "Volume Up";
+ linux,code = ;
+ press-threshold-microvolt = <468000>; /* 26% */
+ };
+
+ button-down {
+ label = "Volume Down";
+ linux,code = ;
+ press-threshold-microvolt = <252000>; /* 14% */
+ };
+
+ button-menu {
+ label = "Menu";
+ linux,code = ;
+ press-threshold-microvolt = <0>; /* 0% */
+ };
+ };
+};
+
+ {
+ status = "okay";
+ pinctrl-0 = <_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-handle = <_phy0>;
+ phy-mode = "rgmii";
+
+ amlogic,tx-delay-ns = <2>;
+
+ snps,reset-gpio = < GPIOZ_14 0>;
+ snps,reset-delays-us = <0 1 100>;
+ snps,reset-active-low;
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eth_phy0: ethernet-phy@3 {
+ /* Micrel KSZ9031 (0x00221620) */
+ reg = <3>;
+ interrupt-parent = <_intc>;
+ /* MAC_INTR on GPIOZ_15 */
+ interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+};
+
+_B {
+ status = "okay";
+ pinctrl-0 = <_b_pins>;
+ pinctrl-names = "default";
+};
+
+ {
+ status = "okay";
+ vref-supply = <_usb_adc>;
+};
diff --git a/arch/arm/dts/meson-gxbb-p201.dts b/arch/arm/dts/meson-gxbb-p201.dts
new file mode 100644
index 00..56e0dd1ff5
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p201.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+
+/ {
+ compatible = "amlogic,p201", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P201 Devel
[U-Boot] [PATCH v2 3/3] ARM: board: meson: add p200 board
Signed-off-by: Mohammad Rasim --- board/amlogic/odroid-c2/README.p200 | 103 configs/p200_defconfig | 41 +++ 2 files changed, 144 insertions(+) create mode 100644 board/amlogic/odroid-c2/README.p200 create mode 100644 configs/p200_defconfig diff --git a/board/amlogic/odroid-c2/README.p200 b/board/amlogic/odroid-c2/README.p200 new file mode 100644 index 00..01d82d1e79 --- /dev/null +++ b/board/amlogic/odroid-c2/README.p200 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P200 +=== + +P200 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - Gigabit Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p200_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p200_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/configs/p200_defconfig b/configs/p200_defconfig new file mode 100644 index 00..4011866140 --- /dev/null +++ b/configs/p200_defconfig @@ -0,0 +1,41 @@ +CONFIG_ARM=y +CONFIG_ARCH_MESON=y +CONFIG_SYS_TEXT_BASE=0x0100 +CONFIG_DEBUG_UART_BASE=0xc81004c0 +CONFIG_DEBUG_UART_CLOCK=2400 +CONFIG_IDENT_STRING=" p200" +CONFIG_DEBUG_UART=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_OF_BOARD_SETUP=y +CONFIG_MISC_INIT_R=y +# CONFIG_DISPLAY_CPUINFO is not set +# CONFIG_DISPLAY_BOARDINFO is not set +# CONFIG_CMD_BDI is not set +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_REGULATOR=y +CONFIG_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="meson-gxbb-p200" +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_DM_GPIO=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_MESON=y +CONFIG_DM_MMC=y +CONFIG_MMC_MESON_GX=y +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_MESON_GXBB=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_RESET=y +CONFIG_DEBUG_UART_MESON=y +CONFIG_DEBUG_UART_ANNOUNCE=y +C
[U-Boot] [PATCH v2 2/3] ARM: board: meson: add p201 board
Signed-off-by: Mohammad Rasim --- board/amlogic/p201/MAINTAINERS | 6 ++ board/amlogic/p201/Makefile| 5 ++ board/amlogic/p201/README.p201 | 103 + board/amlogic/p201/p201.c | 43 ++ configs/p201_defconfig | 41 + 5 files changed, 198 insertions(+) create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p201_defconfig diff --git a/board/amlogic/p201/MAINTAINERS b/board/amlogic/p201/MAINTAINERS new file mode 100644 index 00..6ebb5f6396 --- /dev/null +++ b/board/amlogic/p201/MAINTAINERS @@ -0,0 +1,6 @@ +P201 +M: Beniamino Galvani +M: Neil Armstrong +S: Maintained +F: board/amlogic/p201/ +F: configs/p201_defconfig diff --git a/board/amlogic/p201/Makefile b/board/amlogic/p201/Makefile new file mode 100644 index 00..11de5396ab --- /dev/null +++ b/board/amlogic/p201/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2016 Beniamino Galvani + +obj-y := p201.o diff --git a/board/amlogic/p201/README.p201 b/board/amlogic/p201/README.p201 new file mode 100644 index 00..c251096ce1 --- /dev/null +++ b/board/amlogic/p201/README.p201 @@ -0,0 +1,103 @@ +U-Boot for Amlogic P201 +=== + +P201 is a reference board manufactured by Amlogic with the following +specifications: + + - Amlogic S905 ARM Cortex-A53 quad-core SoC @ 1.5GHz + - ARM Mali 450 GPU + - 2GB DDR3 SDRAM + - 10/100 Ethernet + - HDMI 2.0 4K/60Hz display + - 2 x USB 2.0 Host + - eMMC, microSD + - Infrared receiver + - SDIO WiFi Module + - CVBS+Stereo Audio Jack + +Schematics are available from Amlogic on demand. + +Currently the u-boot port supports the following devices: + - serial + - eMMC, microSD + - Ethernet + - I2C + - Regulators + - Reset controller + - Clock controller + - USB Host + - ADC + +u-boot compilation +== + + > export ARCH=arm + > export CROSS_COMPILE=aarch64-none-elf- + > make p201_defconfig + > make + +Image creation +== + +Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor: + + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot + > cd amlogic-u-boot + > make gxb_p201_v1_defconfig + > make + > export FIPDIR=$PWD/fip + +Go back to mainline U-boot source tree then : + > mkdir fip + + > cp $FIPDIR/gxl/bl2.bin fip/ + > cp $FIPDIR/gxl/acs.bin fip/ + > cp $FIPDIR/gxl/bl21.bin fip/ + > cp $FIPDIR/gxl/bl30.bin fip/ + > cp $FIPDIR/gxl/bl301.bin fip/ + > cp $FIPDIR/gxl/bl31.img fip/ + > cp u-boot.bin fip/bl33.bin + + > $FIPDIR/blx_fix.sh \ + fip/bl30.bin \ + fip/zero_tmp \ + fip/bl30_zero.bin \ + fip/bl301.bin \ + fip/bl301_zero.bin \ + fip/bl30_new.bin \ + bl30 + + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 + + > $FIPDIR/blx_fix.sh \ + fip/bl2_acs.bin \ + fip/zero_tmp \ + fip/bl2_zero.bin \ + fip/bl21.bin \ + fip/bl21_zero.bin \ + fip/bl2_new.bin \ + bl2 + + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl30_new.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl31.img + > $FIPDIR/gxl/aml_encrypt_gxl --bl3enc --input fip/bl33.bin + > $FIPDIR/gxl/aml_encrypt_gxl --bl2sig --input fip/bl2_new.bin --output fip/bl2.n.bin.sig + > $FIPDIR/gxl/aml_encrypt_gxl --bootmk \ + --output fip/u-boot.bin \ + --bl2 fip/bl2.n.bin.sig \ + --bl30 fip/bl30_new.bin.enc \ + --bl31 fip/bl31.img.enc \ + --bl33 fip/bl33.bin.enc + +and then write the image to SD with: + + > DEV=/dev/your_sd_device + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 diff --git a/board/amlogic/p201/p201.c b/board/amlogic/p201/p201.c new file mode 100644 index 00..ef0c65cd9f --- /dev/null +++ b/board/amlogic/p201/p201.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2016 Beniamino Galvani + */ + +#include +#in
[U-Boot] [PATCH v2 1/3] ARM: dts: meson: add p200 and p201 boards
This adds the device trees for p200 and p201 boards.
Synced from kernel 5.0.0 revision a667cb7a94d48a483fb5d6006fe04a440f1a42ce.
Signed-off-by: Mohammad Rasim
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/meson-gxbb-p200.dts | 99
arch/arm/dts/meson-gxbb-p201.dts | 26
arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
4 files changed, 374 insertions(+)
create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 2a040b20a5..adf5f26fac 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxbb-nanopi-k2.dtb \
meson-gxbb-odroidc2.dtb \
meson-gxbb-nanopi-k2.dtb \
+ meson-gxbb-p200.dtb \
+ meson-gxbb-p201.dtb \
meson-gxl-s905x-p212.dtb \
meson-gxl-s905x-libretech-cc.dtb \
meson-gxl-s905x-khadas-vim.dtb \
diff --git a/arch/arm/dts/meson-gxbb-p200.dts b/arch/arm/dts/meson-gxbb-p200.dts
new file mode 100644
index 00..9d2406a7c4
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p200.dts
@@ -0,0 +1,99 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+#include
+
+/ {
+ compatible = "amlogic,p200", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P200 Development Board";
+
+ avdd18_usb_adc: regulator-avdd18_usb_adc {
+ compatible = "regulator-fixed";
+ regulator-name = "AVDD18_USB_ADC";
+ regulator-min-microvolt = <180>;
+ regulator-max-microvolt = <180>;
+ };
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = < 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <180>;
+
+ button-home {
+ label = "Home";
+ linux,code = ;
+ press-threshold-microvolt = <90>; /* 50% */
+ };
+
+ button-esc {
+ label = "Esc";
+ linux,code = ;
+ press-threshold-microvolt = <684000>; /* 38% */
+ };
+
+ button-up {
+ label = "Volume Up";
+ linux,code = ;
+ press-threshold-microvolt = <468000>; /* 26% */
+ };
+
+ button-down {
+ label = "Volume Down";
+ linux,code = ;
+ press-threshold-microvolt = <252000>; /* 14% */
+ };
+
+ button-menu {
+ label = "Menu";
+ linux,code = ;
+ press-threshold-microvolt = <0>; /* 0% */
+ };
+ };
+};
+
+ {
+ status = "okay";
+ pinctrl-0 = <_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-handle = <_phy0>;
+ phy-mode = "rgmii";
+
+ amlogic,tx-delay-ns = <2>;
+
+ snps,reset-gpio = < GPIOZ_14 0>;
+ snps,reset-delays-us = <0 1 100>;
+ snps,reset-active-low;
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ eth_phy0: ethernet-phy@3 {
+ /* Micrel KSZ9031 (0x00221620) */
+ reg = <3>;
+ interrupt-parent = <_intc>;
+ /* MAC_INTR on GPIOZ_15 */
+ interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+};
+
+_B {
+ status = "okay";
+ pinctrl-0 = <_b_pins>;
+ pinctrl-names = "default";
+};
+
+ {
+ status = "okay";
+ vref-supply = <_usb_adc>;
+};
diff --git a/arch/arm/dts/meson-gxbb-p201.dts b/arch/arm/dts/meson-gxbb-p201.dts
new file mode 100644
index 00..56e0dd1ff5
--- /dev/null
+++ b/arch/arm/dts/meson-gxbb-p201.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2016 Andreas Färber
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Kevin Hilman
+ */
+
+/dts-v1/;
+
+#include "meson-gxbb-p20x.dtsi"
+
+/ {
+ compatible = "amlogic,p201", "amlogic,meson-gxbb";
+ model = "Amlogic Meson GXBB P201 Development Board";
+};
+
+ {
+ status =
[U-Boot] [PATCH v2 0/3] ARM: meson: add p200 and p201 boards
This adds support for p200 and p201 reference boards from amlogic Mohammad Rasim (3): ARM: dts: meson: add p200 and p201 boards ARM: board: meson: add p201 board ARM: board: meson: add p200 board arch/arm/dts/Makefile | 2 + arch/arm/dts/meson-gxbb-p200.dts| 99 +++ arch/arm/dts/meson-gxbb-p201.dts| 26 +++ arch/arm/dts/meson-gxbb-p20x.dtsi | 247 board/amlogic/odroid-c2/README.p200 | 103 board/amlogic/p201/MAINTAINERS | 6 + board/amlogic/p201/Makefile | 5 + board/amlogic/p201/README.p201 | 103 board/amlogic/p201/p201.c | 43 + configs/p200_defconfig | 41 + configs/p201_defconfig | 41 + 11 files changed, 716 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200.dts create mode 100644 arch/arm/dts/meson-gxbb-p201.dts create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi create mode 100644 board/amlogic/odroid-c2/README.p200 create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p200_defconfig create mode 100644 configs/p201_defconfig -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH 0/2] ARM: meson: add p200 and p201 boards
This adds support for p200 and p201 reference boards from amlogic Mohammad Rasim (2): ARM: dts: meson: add p200 and p201 boards ARM: board: meson: add p200 and p201 boards arch/arm/dts/Makefile | 2 + arch/arm/dts/meson-gxbb-p200.dts| 99 +++ arch/arm/dts/meson-gxbb-p201.dts| 26 +++ arch/arm/dts/meson-gxbb-p20x.dtsi | 247 board/amlogic/odroid-c2/README.p200 | 103 board/amlogic/p201/MAINTAINERS | 6 + board/amlogic/p201/Makefile | 5 + board/amlogic/p201/README.p201 | 103 board/amlogic/p201/p201.c | 43 + configs/p200_defconfig | 41 + configs/p201_defconfig | 41 + 11 files changed, 716 insertions(+) create mode 100644 arch/arm/dts/meson-gxbb-p200.dts create mode 100644 arch/arm/dts/meson-gxbb-p201.dts create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi create mode 100644 board/amlogic/odroid-c2/README.p200 create mode 100644 board/amlogic/p201/MAINTAINERS create mode 100644 board/amlogic/p201/Makefile create mode 100644 board/amlogic/p201/README.p201 create mode 100644 board/amlogic/p201/p201.c create mode 100644 configs/p200_defconfig create mode 100644 configs/p201_defconfig -- 2.21.0 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [PATCH 1/2] ARM: dts: meson: add p200 and p201 boards
On 19/03/14 04:05, Neil Armstrong wrote:
> Hi Mohammad,
>
> Thanks for patches,
>
> Can you specify from which kernel release you sync'ed the DT ?
kernel version: 5.0.0
revision: a667cb7a94d48a483fb5d6006fe04a440f1a42ce
Should I include this information in V2?
>
> On 14/03/2019 14:52, Mohammad Rasim wrote:
> > Signed-off-by: Mohammad Rasim
> > ---
> > arch/arm/dts/Makefile | 2 +
> > arch/arm/dts/meson-gxbb-p200.dts | 99
> > arch/arm/dts/meson-gxbb-p201.dts | 26
> > arch/arm/dts/meson-gxbb-p20x.dtsi | 247 ++
> > 4 files changed, 374 insertions(+)
> > create mode 100644 arch/arm/dts/meson-gxbb-p200.dts
> > create mode 100644 arch/arm/dts/meson-gxbb-p201.dts
> > create mode 100644 arch/arm/dts/meson-gxbb-p20x.dtsi
> >
> > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> > index 2a040b20a5..adf5f26fac 100644
> > --- a/arch/arm/dts/Makefile
> > +++ b/arch/arm/dts/Makefile
> > @@ -60,6 +60,8 @@ dtb-$(CONFIG_ARCH_MESON) += \
> > meson-gxbb-nanopi-k2.dtb \
> > meson-gxbb-odroidc2.dtb \
> > meson-gxbb-nanopi-k2.dtb \
> > + meson-gxbb-p200.dtb \
> > + meson-gxbb-p201.dtb \
> > meson-gxl-s905x-p212.dtb \
> > meson-gxl-s905x-libretech-cc.dtb \
> > meson-gxl-s905x-khadas-vim.dtb \
> > diff --git a/arch/arm/dts/meson-gxbb-p200.dts
> > b/arch/arm/dts/meson-gxbb-p200.dts
> > new file mode 100644
> > index 00..9d2406a7c4
> > --- /dev/null
> > +++ b/arch/arm/dts/meson-gxbb-p200.dts
> > @@ -0,0 +1,99 @@
> > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> > +/*
> > + * Copyright (c) 2016 Andreas Färber
>
> You should use format-patch and git send-email to send this patch, it will
> keep the UTF-8 encoding.
I used format-patch but with my own smtp client (msmtp) which apparently
corrupted the message
>
> > + * Copyright (c) 2016 BayLibre, Inc.
> > + * Author: Kevin Hilman
> > + */
> > +
> > +/dts-v1/;
> > +
> > +#include "meson-gxbb-p20x.dtsi"
> > +#include
> > +
> > +/ {
> > + compatible = "amlogic,p200", "amlogic,meson-gxbb";
> > + model = "Amlogic Meson GXBB P200 Development Board";
> > +
> > + avdd18_usb_adc: regulator-avdd18_usb_adc {
> > + compatible = "regulator-fixed";
> > + regulator-name = "AVDD18_USB_ADC";
> > + regulator-min-microvolt = <180>;
> > + regulator-max-microvolt = <180>;
> > + };
> > +
> > + adc_keys {
> > + compatible = "adc-keys";
> > + io-channels = < 0>;
> > + io-channel-names = "buttons";
> > + keyup-threshold-microvolt = <180>;
> > +
> > + button-home {
> > + label = "Home";
> > + linux,code = ;
> > + press-threshold-microvolt = <90>; /* 50% */
> > + };
> > +
> > + button-esc {
> > + label = "Esc";
> > + linux,code = ;
> > + press-threshold-microvolt = <684000>; /* 38% */
> > + };
> > +
> > + button-up {
> > + label = "Volume Up";
> > + linux,code = ;
> > + press-threshold-microvolt = <468000>; /* 26% */
> > + };
> > +
> > + button-down {
> > + label = "Volume Down";
> > + linux,code = ;
> > + press-threshold-microvolt = <252000>; /* 14% */
> > + };
> > +
> > + button-menu {
> > + label = "Menu";
> > + linux,code = ;
> > + press-threshold-microvolt = <0>; /* 0% */
> > + };
> > + };
> > +};
> > +
> > + {
> > + status = "okay";
> > + pinctrl-0 = <_rgmii_pins>;
> > + pinctrl-names = "default";
> > + phy-handle = <_phy0>;
> > + phy-mode = "rgmii";
> > +
> > + amlogic,tx-delay-ns = <2>;
> > +
> > + snps,reset-gpio = < GPIOZ_14 0>;
> > + snps,reset-delays-us = <0 1 100>;
> > + snps,reset-active-low;
> > +
> > + mdio {
> > + compatible = "snps,dwmac-mdio";
[U-Boot] u-boot environment utilities and mmc device(calculate fw_env.config parameters)
Hi, How can i calculate the numbers to plug in the configuration file of uboot tools(fw_env.config)? My device doesn't have mtd devices instead it uses mmc block device, here are some info about the device *$*lsblk -o FSTYPE,NAME,SIZE,PHY-SEC,LOG-SEC,ALIGNMENT,TYPE NAME SIZE PHY-SEC LOG-SEC ALIGNMENT TYPE mmcblk0boot0 4M 512 512 0 disk mmcblk0boot1 4M 512 512 0 disk mmcblk0 14.6G 512 512 0 disk u-boot reports the following partition table: # Partition table get from SPL is : name offset size flag === 0: bootloader 0 40 0 1: reserved 240 400 0 2: cache 6c0 2000 2 3: env 2740 80 0 4: logo 2840 200 1 5: recovery 2ac0 200 1 6: rsv 2d40 80 1 7: tee 2e40 80 1 8: crypt 2f40 200 1 9: misc 31c0 200 1 10: instaboot 3440 2000 1 11: boot 54c0 200 1 12: system 5740 4000 1 13: data 97c0 30c20 4 mmc read lba=0x12000, blocks=0x2 mmc read lba=0x12002, blocks=0x2 mmc_read_partition_tbl: mmc read partition OK! eMMC/TSD partition table have been checked OK! mmc env offset: 0x2740 ## So the env offset is 2740 and size is 80 but when i try to plug them in fw_env.config using /dev/mmcblk0 as a device I still get bad CRC error using hexdump i can get the environment at position 677392 ### $hexdump -C -s 677392 -n 4384 /dev/mmcblk0 000a5610 62 6f 6f 74 63 6d 64 3d 72 75 6e 20 73 74 6f 72 |bootcmd=run stor| 000a5620 65 62 6f 6f 74 00 62 6f 6f 74 64 65 6c 61 79 3d |eboot.bootdelay=| 000a5630 31 00 62 61 75 64 72 61 74 65 3d 31 31 35 32 30 |1.baudrate=11520| 000a5640 30 00 65 74 68 61 64 64 72 3d 30 30 3a 31 35 3a |0.ethaddr=00:15:| 000a5650 31 38 3a 30 31 3a 38 31 3a 33 31 00 69 70 61 64 |18:01:81:31.ipad| 000a5660 64 72 3d 31 30 2e 31 38 2e 39 2e 39 37 00 73 65 |dr=10.18.9.97.se| 000a5670 72 76 65 72 69 70 3d 31 30 2e 31 38 2e 39 2e 31 |rverip=10.18.9.1| 000a5680 31 33 00 70 72 65 62 6f 6f 74 3d 72 75 6e 20 66 |13.preboot=run f| 000a5690 61 63 74 6f 72 79 5f 72 65 73 65 74 5f 70 6f 77 |actory_reset_pow| 000a56a0 65 72 6f 66 66 5f 70 72 6f 74 65 63 74 3b 72 75 |eroff_protect;ru| 000a56b0 6e 20 75 70 67 72 61 64 65 5f 63 68 65 63 6b 3b |n upgrade_check;| 000a56c0 72 75 6e 20 62 6f 6f 74 6d 6f 64 65 5f 63 68 65 |run bootmode_che| 000a56d0 63 6b 3b 72 75 6e 20 69 6e 69 74 5f 64 69 73 70 |ck;run init_disp| 000a56e0 6c 61 79 3b 72 75 6e 20 73 74 6f 72 65 61 72 67 |lay;run storearg| 000a56f0 73 3b 72 75 6e 20 75 70 64 61 74 65 5f 6b 65 79 |s;run update_key| 000a5700 3b 72 75 6e 20 69 72 72 65 6d 6f 74 65 5f 75 70 |;run irremote_up| 000a5710 64 61 74 65 3b 72 75 6e 20 73 77 69 74 63 68 5f |date;run switch_| 000a5720 62 6f 6f 74 6d 6f 64 65 3b 00 67 61 74 65 77 61 |bootmode;.gatewa| 000a5730 79 69 70 3d 31 30 2e 31 38 2e 39 2e 31 00 6e 65 |yip=10.18.9.1.ne| 000a5740 74 6d 61 73 6b 3d 32 35 35 2e 32 35 35 2e 32 35 |tmask=255.255.25| 000a5750 35 2e 30 00 68 6f 73 74 6e 61 6d 65 3d 61 72 6d |5.0.hostname=arm| 000a5760 5f 67 78 62 62 00 66 69 72 73 74 62 6f 6f 74 3d |_gxbb.firstboot=| 000a5770 31 00 75 70 67 72 61 64 65 5f 73 74 65 70 3d 30 |1.upgrade_step=0| 000a5780 00 6c 6f 61 64 61 64 64 72 3d 31 30 38 30 30 30 |.loadaddr=108000| 000a5790 30 00 6f 75 74 70 75 74 6d 6f 64 65 3d 31 30 38 |0.outputmode=108| 000a57a0 30 70 36 30 68 7a 00 68 64 6d 69 6d 6f 64 65 3d |0p60hz.hdmimode=| 000a57b0 31 30 38 30 70 36 30 68 7a 00 63 76 62 73 6d 6f |1080p60hz.cvbsmo| 000a57c0 64 65 3d 35 37 36 63 76 62 73 00 64 69 73 70 6c |de=576cvbs.displ| 000a57d0 61 79 5f 77 69 64 74 68 3d 31 39 32 30 00 64 69 |ay_width=1920.di| 000a57e0 73 70 6c 61 79 5f 68 65 69 67 68 74 3d 31 30 38 |splay_height=108| 000a57f0 30 00 64 69 73 70 6c 61 79 5f 62 70 70 3d 31 36 |0.display_bpp=16| 000a5800 00 64 69 73 70 6c 61 79 5f 63 6f 6c 6f 72 5f 69 |.display_color_i| 000a5810 6e 64 65 78 3d 31 36 00 64 69 73 70 6c 61 79 5f |ndex=16.display_| 000a5820 6c 61 79 65 72 3d 6f 73 64 31 00 64 69 73 70 6c |layer=osd1.displ| 000a5830 61 79 5f 63 6f 6c 6f 72 5f 66 67 3d 30 78 66 66 |ay_color_fg=0xff| 000a5840 66 66 00 64 69 73 70 6c 61 79 5f 63 6f 6c 6f 72
