[U-Boot] [PATCH 1/3] configs: Sinovoip_BPI_M3_defconfig: Fix invalid DLDO3 settings
Corentin Labbe
clabbe.montjoie at gmail.com
Sun Jun 16 16:31:18 UTC 2019
The current dldo3 voltage while sufficient for 100Mbit/s transfers is
insufficient for achieving 1Gbit/s.
In fact this problem is the same that I reported on Linux month ago.
This patch set DLDO3 to 3.3v which is needed by the PHY.
Signed-off-by: Corentin Labbe <clabbe.montjoie at gmail.com>
---
configs/Sinovoip_BPI_M3_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/Sinovoip_BPI_M3_defconfig b/configs/Sinovoip_BPI_M3_defconfig
index 79743a9c9a5..b871287b6c3 100644
--- a/configs/Sinovoip_BPI_M3_defconfig
+++ b/configs/Sinovoip_BPI_M3_defconfig
@@ -22,7 +22,7 @@ CONFIG_CONSOLE_MUX=y
# CONFIG_SPL_EFI_PARTITION is not set
CONFIG_DEFAULT_DEVICE_TREE="sun8i-a83t-bananapi-m3"
CONFIG_AXP_DCDC5_VOLT=1200
-CONFIG_AXP_DLDO3_VOLT=2500
+CONFIG_AXP_DLDO3_VOLT=3300
CONFIG_AXP_SW_ON=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
--
2.21.0
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