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airoha: an7581: replace BUS clock patch with upstream version
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Replace BUS clock patch with upstream version with related tag
as it got approved and merged.

Signed-off-by: Christian Marangi <[email protected]>
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Ansuel committed Jan 10, 2025
1 parent 73d3688 commit 07b49ce
Showing 1 changed file with 7 additions and 4 deletions.
Original file line number Diff line number Diff line change
@@ -1,12 +1,12 @@
From 6d74b9e6d3bb07f50b22b9ea047b84a83aba185c Mon Sep 17 00:00:00 2001
From 2eb75f86d52565367211c51334d15fe672633085 Mon Sep 17 00:00:00 2001
From: Christian Marangi <[email protected]>
Date: Thu, 17 Oct 2024 19:26:24 +0200
Date: Sat, 16 Nov 2024 11:56:53 +0100
Subject: [PATCH] clk: en7523: Fix wrong BUS clock for EN7581

The Documentation for EN7581 had a typo and still referenced the EN7523
BUS base source frequency. This was in conflict with a different page in
the Documentration that state that the BUS runs at 300MHz (600MHz source with
divisor set to 2) and the actual watchdog that tick at half the BUS
the Documentration that state that the BUS runs at 300MHz (600MHz source
with divisor set to 2) and the actual watchdog that tick at half the BUS
clock (150MHz). This was verified with the watchdog by timing the
seconds that the system takes to reboot (due too watchdog) and by
operating on different values of the BUS divisor.
Expand All @@ -18,6 +18,9 @@ This was also confirmed by Airoha.
Cc: [email protected]
Fixes: 66bc47326ce2 ("clk: en7523: Add EN7581 support")
Signed-off-by: Christian Marangi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
---
drivers/clk/clk-en7523.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
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