* [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC
@ 2017-09-04 5:55 Stefan Mavrodiev
2017-09-13 7:10 ` Stefan Mavrodiev
2017-09-13 12:24 ` Jagan Teki
0 siblings, 2 replies; 4+ messages in thread
From: Stefan Mavrodiev @ 2017-09-04 5:55 UTC (permalink / raw)
To: u-boot
From rev.J A20-OLinuXino-MICRO has eMMC option. For now this is
only 4GB, but in the future size may increase.
The dts file is the same from mainline kernel.
Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts | 70 +++++++++++++++++++++++++
board/sunxi/MAINTAINERS | 5 ++
configs/A20-OLinuXino_MICRO-eMMC_defconfig | 28 ++++++++++
4 files changed, 104 insertions(+)
create mode 100644 arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
create mode 100644 configs/A20-OLinuXino_MICRO-eMMC_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 762429c..a6f2cba 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -282,6 +282,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \
sun7i-a20-olinuxino-lime2.dtb \
sun7i-a20-olinuxino-lime2-emmc.dtb \
sun7i-a20-olinuxino-micro.dtb \
+ sun7i-a20-olinuxino-micro-emmc.dtb \
sun7i-a20-orangepi.dtb \
sun7i-a20-orangepi-mini.dtb \
sun7i-a20-pcduino3.dtb \
diff --git a/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts b/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
new file mode 100644
index 0000000..d99e7b1
--- /dev/null
+++ b/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
@@ -0,0 +1,70 @@
+ /*
+ * Copyright 2017 Olimex Ltd.
+ * Stefan Mavrodiev <stefan@olimex.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "sun7i-a20-olinuxino-micro.dts"
+
+/ {
+ model = "Olimex A20-OLinuXino-MICRO-eMMC";
+ compatible = "olimex,a20-olinuxino-micro-emmc", "allwinner,sun7i-a20";
+
+ mmc2_pwrseq: pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&pio 2 16 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins_a>;
+ vmmc-supply = <®_vcc3v3>;
+ bus-width = <4>;
+ non-removable;
+ mmc-pwrseq = <&mmc2_pwrseq>;
+ status = "okay";
+
+ emmc: emmc at 0 {
+ reg = <0>;
+ compatible = "mmc-card";
+ broken-hpi;
+ };
+};
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index ff6eea2..eddf38f 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -83,6 +83,11 @@ M: FUKAUMI Naoki <naobsd@gmail.com>
S: Maintained
F: configs/A20-OLinuXino-Lime_defconfig
+A20-OLINUXINO-MICRO-EMMC BOARD
+M: Stefan Mavrodiev <stefan@olimex.com>
+S: Maintained
+F: configs/A20-OLinuXino_MICRO-eMMC_defconfig
+
A20-OLINUXINO-LIME2 BOARD
M: Iain Paton <ipaton0@gmail.com>
S: Maintained
diff --git a/configs/A20-OLinuXino_MICRO-eMMC_defconfig b/configs/A20-OLinuXino_MICRO-eMMC_defconfig
new file mode 100644
index 0000000..cfcb770
--- /dev/null
+++ b/configs/A20-OLinuXino_MICRO-eMMC_defconfig
@@ -0,0 +1,28 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN7I=y
+CONFIG_DRAM_CLK=384
+CONFIG_MMC0_CD_PIN="PH1"
+CONFIG_MMC3_CD_PIN="PH11"
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_I2C1_ENABLE=y
+CONFIG_VIDEO_VGA=y
+CONFIG_SATAPWR="PB8"
+CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-olinuxino-micro-emmc"
+CONFIG_AHCI=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL=y
+CONFIG_SPL_I2C_SUPPORT=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_ISO_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_SUN7I_GMAC=y
+CONFIG_AXP_ALDO3_VOLT=2800
+CONFIG_AXP_ALDO4_VOLT=2800
+CONFIG_SCSI=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC
2017-09-04 5:55 [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC Stefan Mavrodiev
@ 2017-09-13 7:10 ` Stefan Mavrodiev
2017-09-13 12:24 ` Jagan Teki
1 sibling, 0 replies; 4+ messages in thread
From: Stefan Mavrodiev @ 2017-09-13 7:10 UTC (permalink / raw)
To: u-boot
On 09/04/2017 08:55 AM, Stefan Mavrodiev wrote:
> From rev.J A20-OLinuXino-MICRO has eMMC option. For now this is
> only 4GB, but in the future size may increase.
>
> The dts file is the same from mainline kernel.
>
> Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
> ---
> arch/arm/dts/Makefile | 1 +
> arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts | 70 +++++++++++++++++++++++++
> board/sunxi/MAINTAINERS | 5 ++
> configs/A20-OLinuXino_MICRO-eMMC_defconfig | 28 ++++++++++
> 4 files changed, 104 insertions(+)
> create mode 100644 arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
> create mode 100644 configs/A20-OLinuXino_MICRO-eMMC_defconfig
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 762429c..a6f2cba 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -282,6 +282,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \
> sun7i-a20-olinuxino-lime2.dtb \
> sun7i-a20-olinuxino-lime2-emmc.dtb \
> sun7i-a20-olinuxino-micro.dtb \
> + sun7i-a20-olinuxino-micro-emmc.dtb \
> sun7i-a20-orangepi.dtb \
> sun7i-a20-orangepi-mini.dtb \
> sun7i-a20-pcduino3.dtb \
> diff --git a/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts b/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
> new file mode 100644
> index 0000000..d99e7b1
> --- /dev/null
> +++ b/arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts
> @@ -0,0 +1,70 @@
> + /*
> + * Copyright 2017 Olimex Ltd.
> + * Stefan Mavrodiev <stefan@olimex.com>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of the
> + * License, or (at your option) any later version.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +#include "sun7i-a20-olinuxino-micro.dts"
> +
> +/ {
> + model = "Olimex A20-OLinuXino-MICRO-eMMC";
> + compatible = "olimex,a20-olinuxino-micro-emmc", "allwinner,sun7i-a20";
> +
> + mmc2_pwrseq: pwrseq {
> + compatible = "mmc-pwrseq-emmc";
> + reset-gpios = <&pio 2 16 GPIO_ACTIVE_LOW>;
> + };
> +};
> +
> +&mmc2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&mmc2_pins_a>;
> + vmmc-supply = <®_vcc3v3>;
> + bus-width = <4>;
> + non-removable;
> + mmc-pwrseq = <&mmc2_pwrseq>;
> + status = "okay";
> +
> + emmc: emmc at 0 {
> + reg = <0>;
> + compatible = "mmc-card";
> + broken-hpi;
> + };
> +};
> diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
> index ff6eea2..eddf38f 100644
> --- a/board/sunxi/MAINTAINERS
> +++ b/board/sunxi/MAINTAINERS
> @@ -83,6 +83,11 @@ M: FUKAUMI Naoki <naobsd@gmail.com>
> S: Maintained
> F: configs/A20-OLinuXino-Lime_defconfig
>
> +A20-OLINUXINO-MICRO-EMMC BOARD
> +M: Stefan Mavrodiev <stefan@olimex.com>
> +S: Maintained
> +F: configs/A20-OLinuXino_MICRO-eMMC_defconfig
> +
> A20-OLINUXINO-LIME2 BOARD
> M: Iain Paton <ipaton0@gmail.com>
> S: Maintained
> diff --git a/configs/A20-OLinuXino_MICRO-eMMC_defconfig b/configs/A20-OLinuXino_MICRO-eMMC_defconfig
> new file mode 100644
> index 0000000..cfcb770
> --- /dev/null
> +++ b/configs/A20-OLinuXino_MICRO-eMMC_defconfig
> @@ -0,0 +1,28 @@
> +CONFIG_ARM=y
> +CONFIG_ARCH_SUNXI=y
> +CONFIG_MACH_SUN7I=y
> +CONFIG_DRAM_CLK=384
> +CONFIG_MMC0_CD_PIN="PH1"
> +CONFIG_MMC3_CD_PIN="PH11"
> +CONFIG_MMC_SUNXI_SLOT_EXTRA=2
> +CONFIG_I2C1_ENABLE=y
> +CONFIG_VIDEO_VGA=y
> +CONFIG_SATAPWR="PB8"
> +CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-olinuxino-micro-emmc"
> +CONFIG_AHCI=y
> +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
> +CONFIG_SPL=y
> +CONFIG_SPL_I2C_SUPPORT=y
> +# CONFIG_CMD_IMLS is not set
> +# CONFIG_CMD_FLASH is not set
> +# CONFIG_CMD_FPGA is not set
> +# CONFIG_SPL_DOS_PARTITION is not set
> +# CONFIG_SPL_ISO_PARTITION is not set
> +# CONFIG_SPL_EFI_PARTITION is not set
> +CONFIG_ETH_DESIGNWARE=y
> +CONFIG_SUN7I_GMAC=y
> +CONFIG_AXP_ALDO3_VOLT=2800
> +CONFIG_AXP_ALDO4_VOLT=2800
> +CONFIG_SCSI=y
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
Can someone please review my patch?
Best regards,
Stefan Mavrodiev
^ permalink raw reply [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC
2017-09-04 5:55 [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC Stefan Mavrodiev
2017-09-13 7:10 ` Stefan Mavrodiev
@ 2017-09-13 12:24 ` Jagan Teki
2017-09-13 12:28 ` Stefan Mavrodiev
1 sibling, 1 reply; 4+ messages in thread
From: Jagan Teki @ 2017-09-13 12:24 UTC (permalink / raw)
To: u-boot
On Mon, Sep 4, 2017 at 11:25 AM, Stefan Mavrodiev <stefan@olimex.com> wrote:
> From rev.J A20-OLinuXino-MICRO has eMMC option. For now this is
> only 4GB, but in the future size may increase.
>
> The dts file is the same from mainline kernel.
>
> Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
> ---
> arch/arm/dts/Makefile | 1 +
> arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts | 70 +++++++++++++++++++++++++
Please send this dts to Linux.
thanks!
--
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC
2017-09-13 12:24 ` Jagan Teki
@ 2017-09-13 12:28 ` Stefan Mavrodiev
0 siblings, 0 replies; 4+ messages in thread
From: Stefan Mavrodiev @ 2017-09-13 12:28 UTC (permalink / raw)
To: u-boot
On 09/13/2017 03:24 PM, Jagan Teki wrote:
> On Mon, Sep 4, 2017 at 11:25 AM, Stefan Mavrodiev <stefan@olimex.com> wrote:
>> From rev.J A20-OLinuXino-MICRO has eMMC option. For now this is
>> only 4GB, but in the future size may increase.
>>
>> The dts file is the same from mainline kernel.
>>
>> Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
>> ---
>> arch/arm/dts/Makefile | 1 +
>> arch/arm/dts/sun7i-a20-olinuxino-micro-emmc.dts | 70 +++++++++++++++++++++++++
> Please send this dts to Linux.
>
> thanks!
The dts is already acknowledged in mainline linux by Maxime Ripard,
and will be available in version 4.15.
https://patchwork.kernel.org/patch/9924197/
Best regards,
Stefan Mavrodiev
^ permalink raw reply [flat|nested] 4+ messages in thread
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2017-09-04 5:55 [U-Boot] [PATCH 1/1] sunxi: Add support for A20-OLinuXino-MICRO-eMMC Stefan Mavrodiev
2017-09-13 7:10 ` Stefan Mavrodiev
2017-09-13 12:24 ` Jagan Teki
2017-09-13 12:28 ` Stefan Mavrodiev
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