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/mmp/clk.h | 35 ++++++++++++++++++++++++++++++-----
1 files changed, 30 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/clk/mmp/clk.h b/kernel/drivers/clk/mmp/clk.h
index 70bb732..55ac053 100644
--- a/kernel/drivers/clk/mmp/clk.h
+++ b/kernel/drivers/clk/mmp/clk.h
@@ -3,6 +3,7 @@
#define __MACH_MMP_CLK_H
#include <linux/clk-provider.h>
+#include <linux/pm_domain.h>
#include <linux/clkdev.h>
#define APBC_NO_BUS_CTRL BIT(0)
@@ -16,6 +17,7 @@
unsigned int den_mask;
unsigned int num_shift;
unsigned int den_shift;
+ unsigned int enable_mask;
};
struct mmp_clk_factor_tbl {
@@ -97,7 +99,7 @@
extern const struct clk_ops mmp_clk_mix_ops;
extern struct clk *mmp_clk_register_mix(struct device *dev,
const char *name,
- const char **parent_names,
+ const char * const *parent_names,
u8 num_parents,
unsigned long flags,
struct mmp_clk_mix_config *config,
@@ -124,9 +126,6 @@
u32 val_disable, unsigned int gate_flags,
spinlock_t *lock);
-
-extern struct clk *mmp_clk_register_pll2(const char *name,
- const char *parent_name, unsigned long flags);
extern struct clk *mmp_clk_register_apbc(const char *name,
const char *parent_name, void __iomem *base,
unsigned int delay, unsigned int apbc_flags, spinlock_t *lock);
@@ -196,7 +195,7 @@
struct mmp_param_mux_clk {
unsigned int id;
char *name;
- const char **parent_name;
+ const char * const *parent_name;
u8 num_parents;
unsigned long flags;
unsigned long offset;
@@ -224,6 +223,23 @@
struct mmp_param_div_clk *clks,
void __iomem *base, int size);
+struct mmp_param_pll_clk {
+ unsigned int id;
+ char *name;
+ unsigned long default_rate;
+ unsigned long enable_offset;
+ u32 enable;
+ unsigned long offset;
+ u8 shift;
+ /* MMP3 specific: */
+ unsigned long input_rate;
+ unsigned long postdiv_offset;
+ unsigned long postdiv_shift;
+};
+void mmp_register_pll_clks(struct mmp_clk_unit *unit,
+ struct mmp_param_pll_clk *clks,
+ void __iomem *base, int size);
+
#define DEFINE_MIX_REG_INFO(w_d, s_d, w_m, s_m, fc) \
{ \
.width_div = (w_d), \
@@ -237,4 +253,13 @@
int nr_clks);
void mmp_clk_add(struct mmp_clk_unit *unit, unsigned int id,
struct clk *clk);
+
+/* Power islands */
+#define MMP_PM_DOMAIN_NO_DISABLE BIT(0)
+
+struct generic_pm_domain *mmp_pm_domain_register(const char *name,
+ void __iomem *reg,
+ u32 power_on, u32 reset, u32 clock_enable,
+ unsigned int flags, spinlock_t *lock);
+
#endif
--
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