From 61598093bbdd283a7edc367d900f223070ead8d2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:03 +0000
Subject: [PATCH] add ax88772C AX88772C_eeprom_tools
---
kernel/drivers/clk/mvebu/kirkwood.c | 21 ++++++++++++++++++---
1 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/clk/mvebu/kirkwood.c b/kernel/drivers/clk/mvebu/kirkwood.c
index 38612cd..8bc893d 100644
--- a/kernel/drivers/clk/mvebu/kirkwood.c
+++ b/kernel/drivers/clk/mvebu/kirkwood.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Marvell Kirkwood SoC clocks
*
@@ -7,9 +8,6 @@
* Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
* Andrew Lunn <andrew@lunn.ch>
*
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
*/
#include <linux/kernel.h>
@@ -187,6 +185,11 @@
}
}
+static u32 __init mv98dx1135_get_tclk_freq(void __iomem *sar)
+{
+ return 166666667;
+}
+
static const struct coreclk_soc_desc kirkwood_coreclks = {
.get_tclk_freq = kirkwood_get_tclk_freq,
.get_cpu_freq = kirkwood_get_cpu_freq,
@@ -199,6 +202,14 @@
.get_tclk_freq = kirkwood_get_tclk_freq,
.get_cpu_freq = mv88f6180_get_cpu_freq,
.get_clk_ratio = mv88f6180_get_clk_ratio,
+ .ratios = kirkwood_coreclk_ratios,
+ .num_ratios = ARRAY_SIZE(kirkwood_coreclk_ratios),
+};
+
+static const struct coreclk_soc_desc mv98dx1135_coreclks = {
+ .get_tclk_freq = mv98dx1135_get_tclk_freq,
+ .get_cpu_freq = kirkwood_get_cpu_freq,
+ .get_clk_ratio = kirkwood_get_clk_ratio,
.ratios = kirkwood_coreclk_ratios,
.num_ratios = ARRAY_SIZE(kirkwood_coreclk_ratios),
};
@@ -328,6 +339,8 @@
if (of_device_is_compatible(np, "marvell,mv88f6180-core-clock"))
mvebu_coreclk_setup(np, &mv88f6180_coreclks);
+ else if (of_device_is_compatible(np, "marvell,mv98dx1135-core-clock"))
+ mvebu_coreclk_setup(np, &mv98dx1135_coreclks);
else
mvebu_coreclk_setup(np, &kirkwood_coreclks);
@@ -342,3 +355,5 @@
kirkwood_clk_init);
CLK_OF_DECLARE(mv88f6180_clk, "marvell,mv88f6180-core-clock",
kirkwood_clk_init);
+CLK_OF_DECLARE(98dx1135_clk, "marvell,mv98dx1135-core-clock",
+ kirkwood_clk_init);
--
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