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New revision of eDPU uses an Marvell MV88E6361 switch to connect the SFP cage and G.hn IC instead of connecting them directly to the ethernet controllers. In order to use the same image for both boards, U-Boot is responsible for detecting the revision and enabling/disabling DTS nodes. So, to make it easy for users, lets add the pending U-Boot patches to build in OpenWrt. Signed-off-by: Robert Marko <robert.marko@sartura.hr>
54 lines
1.5 KiB
Diff
54 lines
1.5 KiB
Diff
From 3f8c18894a50fd45b81a807f217893f289500bc6 Mon Sep 17 00:00:00 2001
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From: Robert Marko <robert.marko@sartura.hr>
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Date: Thu, 3 Aug 2023 14:24:31 +0200
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Subject: [PATCH 2/3] arm: mvebu: Espressobin: move network setup into a
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separate function
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Currently, Esspresobin switch is being setup directly in last_stage_init()
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which makes it hard to add support for any other board to be setup.
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So, lets just move the switch setup code to a separate function and call it
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if compatible matches, there should be no functional change.
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Signed-off-by: Robert Marko <robert.marko@sartura.hr>
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---
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board/Marvell/mvebu_armada-37xx/board.c | 16 +++++++++++-----
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1 file changed, 11 insertions(+), 5 deletions(-)
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--- a/board/Marvell/mvebu_armada-37xx/board.c
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+++ b/board/Marvell/mvebu_armada-37xx/board.c
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@@ -300,15 +300,11 @@ static int mii_multi_chip_mode_write(str
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return 0;
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}
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-/* Bring-up board-specific network stuff */
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-int last_stage_init(void)
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+static int espressobin_last_stage_init(void)
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{
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struct udevice *bus;
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ofnode node;
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- if (!of_machine_is_compatible("globalscale,espressobin"))
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- return 0;
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-
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node = ofnode_by_compatible(ofnode_null(), "marvell,orion-mdio");
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if (!ofnode_valid(node) ||
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uclass_get_device_by_ofnode(UCLASS_MDIO, node, &bus) ||
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@@ -356,6 +352,16 @@ int last_stage_init(void)
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return 0;
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}
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+
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+/* Bring-up board-specific network stuff */
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+int last_stage_init(void)
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+{
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+
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+ if (of_machine_is_compatible("globalscale,espressobin"))
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+ return espressobin_last_stage_init();
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+
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+ return 0;
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+}
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#endif
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#ifdef CONFIG_OF_BOARD_SETUP
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