diff options
Diffstat (limited to 'package/boot')
| -rw-r--r-- | package/boot/uboot-sunxi/patches/020-fix-bananapro-sata-LDO4.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/package/boot/uboot-sunxi/patches/020-fix-bananapro-sata-LDO4.patch b/package/boot/uboot-sunxi/patches/020-fix-bananapro-sata-LDO4.patch new file mode 100644 index 0000000..ce131a3 --- /dev/null +++ b/package/boot/uboot-sunxi/patches/020-fix-bananapro-sata-LDO4.patch @@ -0,0 +1,25 @@ +From 54be0f057825b886af008d8d43a97802e5537ab6 Mon Sep 17 00:00:00 2001 +From: Hans de Goede <hdegoede@redhat.com> +Date: Fri, 22 Jan 2016 14:55:47 +0100 +Subject: [PATCH] sunxi: Bananapro: Set LDO4 to 2.5V + +According to the Bananapro schematic VDD25-SATA either comes from a +dedicated WL2003E25-5 LTO, or it is connected to LDO4 via a +0 Ohm resistor. + +In practice it seems that LDO4 is used, so enable it and set it to 2.5V. + +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + configs/Bananapro_defconfig | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/configs/Bananapro_defconfig b/configs/Bananapro_defconfig +index 40588b9..4f4a07b 100644 +--- a/configs/Bananapro_defconfig ++++ b/configs/Bananapro_defconfig +@@ -17,3 +17,4 @@ CONFIG_CMD_GPIO=y + CONFIG_NETCONSOLE=y + CONFIG_ETH_DESIGNWARE=y + CONFIG_USB_EHCI_HCD=y ++CONFIG_AXP_ALDO4_VOLT=2500 |