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sunxi: add Olimex A20-OLinuXino-LIME2-eMMC

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Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
[replaced u-boot patch with original version from u-boot git]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Lucian Cristian 2017-09-19 01:13:44 +03:00 committed by Hauke Mehrtens
parent 0fb14a2b1a
commit a7465f375a
4 changed files with 123 additions and 0 deletions
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7
package/boot/uboot-sunxi/Makefile
View file

@ -49,6 +49,12 @@ define U-Boot/A20-OLinuXino-Lime2
BUILD_DEVICES:=sun7i-a20-olinuxino-lime2
endef
define U-Boot/A20-OLinuXino-Lime2-eMMC
BUILD_SUBTARGET:=cortexa7
NAME:=A20 OLinuXino LIME2 eMMC
BUILD_DEVICES:=sun7i-a20-olinuxino-lime2-emmc
endef
define U-Boot/A20-OLinuXino_MICRO
BUILD_SUBTARGET:=cortexa7
NAME:=A20 OLinuXino MICRO
@ -145,6 +151,7 @@ UBOOT_TARGETS := \
A13-OLinuXino \
A20-OLinuXino-Lime \
A20-OLinuXino-Lime2 \
A20-OLinuXino-Lime2-eMMC \
A20-OLinuXino_MICRO \
Bananapi \
Bananapro \

75
package/boot/uboot-sunxi/patches/060-sun7i-Add-support-for-Olimex-A20-OLinuXino-LIME2-eMM.patch Normal file
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@ -0,0 +1,75 @@
From 335d30050b0d02444c9297f7a9b0cbf75dce847f Mon Sep 17 00:00:00 2001
From: Olliver Schinagl <oliver@schinagl.nl>
Date: Fri, 12 May 2017 11:38:54 +0200
Subject: sun7i: Add support for Olimex A20-OLinuXino-LIME2-eMMC
This patch adds support for the Olimex OLinuXino Lime2 with eMMC flash
storage.
https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-LIME2-eMMC/
It is a assembly variant of the regular Lime2 but featuring eMMC for
storage.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
---
board/sunxi/MAINTAINERS | 5 +++++
configs/A20-OLinuXino-Lime2-eMMC_defconfig | 36 ++++++++++++++++++++++++++++++
2 files changed, 41 insertions(+)
create mode 100644 configs/A20-OLinuXino-Lime2-eMMC_defconfig
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -88,6 +88,11 @@ M: Iain Paton <ipaton0@gmail.com>
S: Maintained
F: configs/A20-OLinuXino-Lime2_defconfig
+A20-OLINUXINO-LIME2-EMMC BOARD
+M: Olliver Schinagl <oliver@schinagl.nl>
+S: Maintained
+F: configs/A20-OLinuXino-Lime2-eMMC_defconfig
+
A33-OLINUXINO BOARD
M: Stefan Mavrodiev <stefan.mavrodiev@gmail.com>
S: Maintained
--- /dev/null
+++ b/configs/A20-OLinuXino-Lime2-eMMC_defconfig
@@ -0,0 +1,36 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN7I=y
+CONFIG_DRAM_CLK=384
+CONFIG_MMC0_CD_PIN="PH1"
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_USB0_VBUS_PIN="PC17"
+CONFIG_USB0_VBUS_DET="PH5"
+CONFIG_I2C1_ENABLE=y
+CONFIG_SATAPWR="PC3"
+CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-olinuxino-lime2-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_DFU=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+# CONFIG_CMD_FPGA is not set
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_ISO_PARTITION is not set
+# CONFIG_SPL_PARTITION_UUIDS is not set
+CONFIG_DFU_RAM=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_RGMII=y
+CONFIG_SUN7I_GMAC=y
+CONFIG_AXP_ALDO3_VOLT=2800
+CONFIG_AXP_ALDO4_VOLT=2800
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_MUSB_GADGET=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="Allwinner Technology"
+CONFIG_G_DNL_VENDOR_NUM=0x1f3a
+CONFIG_G_DNL_PRODUCT_NUM=0x1010

31
package/boot/uboot-sunxi/patches/061-ARM-dts-sunxi-Change-node-name-for-pwrseq-pin-on-Oli.patch Normal file
View file

@ -0,0 +1,31 @@
From fb7fe04da2187b9853d713cb643d01bd56813e3d Mon Sep 17 00:00:00 2001
From: Emmanuel Vadot <manu@bidouilliste.com>
Date: Fri, 12 May 2017 11:38:53 +0200
Subject: ARM: dts: sunxi: Change node name for pwrseq pin on
Olinuxino-lime2-emmc
The node name for the power seq pin is mmc2@0 like the mmc2_pins_a one.
This makes the original node (mmc2_pins_a) scrapped out of the dtb and
result in a unusable eMMC if U-Boot didn't configured the pins to the
correct functions.
Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
---
arch/arm/dts/sun7i-a20-olinuxino-lime2-emmc.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm/dts/sun7i-a20-olinuxino-lime2-emmc.dts
+++ b/arch/arm/dts/sun7i-a20-olinuxino-lime2-emmc.dts
@@ -56,7 +56,7 @@
};
&pio {
- mmc2_pins_nrst: mmc2@0 {
+ mmc2_pins_nrst: mmc2-rst-pin {
allwinner,pins = "PC16";
allwinner,function = "gpio_out";
allwinner,drive = <SUN4I_PINCTRL_10_MA>;

10
target/linux/sunxi/image/cortex-a7.mk
View file

@ -28,6 +28,16 @@ endef
TARGET_DEVICES += sun7i-a20-olinuxino-lime2
define Device/sun7i-a20-olinuxino-lime2-emmc
DEVICE_TITLE:=Olimex A20-OLinuXino-LIME2-eMMC
DEVICE_PACKAGES:=kmod-ata-core kmod-ata-sunxi kmod-rtc-sunxi kmod-usb-hid
SUPPORTED_DEVICES:=olimex,a20-olinuxino-lime2-emmc
SUNXI_DTS:=sun7i-a20-olinuxino-lime2-emmc
endef
TARGET_DEVICES += sun7i-a20-olinuxino-lime2-emmc
define Device/sun7i-a20-olinuxino-micro
DEVICE_TITLE:=Olimex A20-Olinuxino Micro
DEVICE_PACKAGES:=kmod-ata-core kmod-ata-sunxi kmod-sun4i-emac kmod-rtc-sunxi