From 7f435e42fd6b65fd8759963156e1ef0fb7d213f8 Mon Sep 17 00:00:00 2001
From: Stafford Horne <shorne@gmail.com>
Date: Tue, 11 Jan 2022 11:55:37 +0900
Subject: openrisc: init: Add support for common clk

When testing the new litex_mmc driver it was found to not work on
OpenRISC due to missing support for common clk.  This patch does the
basic initialization to allow OpenRISC to use the common clk framework.

Signed-off-by: Stafford Horne <shorne@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 arch/openrisc/kernel/time.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/openrisc/kernel')

diff --git a/arch/openrisc/kernel/time.c b/arch/openrisc/kernel/time.c
index a6e69386f82a..6d18989d63d0 100644
--- a/arch/openrisc/kernel/time.c
+++ b/arch/openrisc/kernel/time.c
@@ -20,6 +20,7 @@
 #include <linux/clockchips.h>
 #include <linux/irq.h>
 #include <linux/io.h>
+#include <linux/of_clk.h>
 
 #include <asm/cpuinfo.h>
 
@@ -169,4 +170,7 @@ void __init time_init(void)
 
 	openrisc_timer_init();
 	openrisc_clockevent_init();
+
+	of_clk_init(NULL);
+	timer_probe();
 }
-- 
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