From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/drivers/clk/renesas/clk-rz.c | 14 ++++++--------
1 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/clk/renesas/clk-rz.c b/kernel/drivers/clk/renesas/clk-rz.c
index ac2f86d..7b703f1 100644
--- a/kernel/drivers/clk/renesas/clk-rz.c
+++ b/kernel/drivers/clk/renesas/clk-rz.c
@@ -1,17 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* RZ/A1 Core CPG Clocks
*
* Copyright (C) 2013 Ideas On Board SPRL
* Copyright (C) 2014 Wolfram Sang, Sang Engineering <wsa@sang-engineering.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
*/
#include <linux/clk-provider.h>
#include <linux/clk/renesas.h>
#include <linux/init.h>
+#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/of_address.h>
@@ -39,8 +37,8 @@
void __iomem *ppr0, *pibc0;
u16 modes;
- ppr0 = ioremap_nocache(PPR0, 2);
- pibc0 = ioremap_nocache(PIBC0, 2);
+ ppr0 = ioremap(PPR0, 2);
+ pibc0 = ioremap(PIBC0, 2);
BUG_ON(!ppr0 || !pibc0);
iowrite16(4, pibc0); /* enable input buffer */
modes = ioread16(ppr0);
@@ -113,8 +111,8 @@
clk = rz_cpg_register_clock(np, cpg, name);
if (IS_ERR(clk))
- pr_err("%s: failed to register %s %s clock (%ld)\n",
- __func__, np->name, name, PTR_ERR(clk));
+ pr_err("%s: failed to register %pOFn %s clock (%ld)\n",
+ __func__, np, name, PTR_ERR(clk));
else
cpg->data.clks[i] = clk;
}
--
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