From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/clk/actions/owl-pll.h | 32 +++++++++++++++++++++++++-------
1 files changed, 25 insertions(+), 7 deletions(-)
diff --git a/kernel/drivers/clk/actions/owl-pll.h b/kernel/drivers/clk/actions/owl-pll.h
index 0aae30a..78e5fc3 100644
--- a/kernel/drivers/clk/actions/owl-pll.h
+++ b/kernel/drivers/clk/actions/owl-pll.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0+
+/* SPDX-License-Identifier: GPL-2.0+ */
//
// OWL pll clock driver
//
@@ -12,6 +12,8 @@
#define _OWL_PLL_H_
#include "owl-common.h"
+
+#define OWL_PLL_DEF_DELAY 50
/* last entry should have rate = 0 */
struct clk_pll_table {
@@ -27,6 +29,7 @@
u8 width;
u8 min_mul;
u8 max_mul;
+ u8 delay;
const struct clk_pll_table *table;
};
@@ -36,7 +39,7 @@
};
#define OWL_PLL_HW(_reg, _bfreq, _bit_idx, _shift, \
- _width, _min_mul, _max_mul, _table) \
+ _width, _min_mul, _max_mul, _delay, _table) \
{ \
.reg = _reg, \
.bfreq = _bfreq, \
@@ -45,6 +48,7 @@
.width = _width, \
.min_mul = _min_mul, \
.max_mul = _max_mul, \
+ .delay = _delay, \
.table = _table, \
}
@@ -52,8 +56,8 @@
_shift, _width, _min_mul, _max_mul, _table, _flags) \
struct owl_pll _struct = { \
.pll_hw = OWL_PLL_HW(_reg, _bfreq, _bit_idx, _shift, \
- _width, _min_mul, \
- _max_mul, _table), \
+ _width, _min_mul, _max_mul, \
+ OWL_PLL_DEF_DELAY, _table), \
.common = { \
.regmap = NULL, \
.hw.init = CLK_HW_INIT(_name, \
@@ -67,8 +71,23 @@
_shift, _width, _min_mul, _max_mul, _table, _flags) \
struct owl_pll _struct = { \
.pll_hw = OWL_PLL_HW(_reg, _bfreq, _bit_idx, _shift, \
- _width, _min_mul, \
- _max_mul, _table), \
+ _width, _min_mul, _max_mul, \
+ OWL_PLL_DEF_DELAY, _table), \
+ .common = { \
+ .regmap = NULL, \
+ .hw.init = CLK_HW_INIT_NO_PARENT(_name, \
+ &owl_pll_ops, \
+ _flags), \
+ }, \
+ }
+
+#define OWL_PLL_NO_PARENT_DELAY(_struct, _name, _reg, _bfreq, _bit_idx, \
+ _shift, _width, _min_mul, _max_mul, _delay, _table, \
+ _flags) \
+ struct owl_pll _struct = { \
+ .pll_hw = OWL_PLL_HW(_reg, _bfreq, _bit_idx, _shift, \
+ _width, _min_mul, _max_mul, \
+ _delay, _table), \
.common = { \
.regmap = NULL, \
.hw.init = CLK_HW_INIT_NO_PARENT(_name, \
@@ -78,7 +97,6 @@
}
#define mul_mask(m) ((1 << ((m)->width)) - 1)
-#define PLL_STABILITY_WAIT_US (50)
static inline struct owl_pll *hw_to_owl_pll(const struct clk_hw *hw)
{
--
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