diff options
| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-08-24 01:18:14 +0900 |
|---|---|---|
| committer | Julia Lawall <Julia.Lawall@inria.fr> | 2026-08-23 22:12:11 +0200 |
| commit | 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch) | |
| tree | dcc4da1d99f17541c5590ac63c77da4bf372a4ab /drivers/clk/mvebu/common.h | |
| download | linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip | |
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by
commit 7968778914e5
("PCI: Remove the deprecated "pci-dma-compat.h" API")
- kmem_alloc() was removed by commit f078d4ea8276
("xfs: convert kmem_alloc() to kmalloc()")
- kmem_zalloc() was removed by commit 10634530f7ba
("xfs: convert kmem_zalloc() to kzalloc()")
- kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit
bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers")
So drop them from the rules.
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'drivers/clk/mvebu/common.h')
| -rw-r--r-- | drivers/clk/mvebu/common.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/clk/mvebu/common.h b/drivers/clk/mvebu/common.h new file mode 100644 index 000000000..d1ab79b43 --- /dev/null +++ b/drivers/clk/mvebu/common.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Marvell EBU SoC common clock handling + * + * Copyright (C) 2012 Marvell + * + * Gregory CLEMENT <gregory.clement@free-electrons.com> + * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> + * Andrew Lunn <andrew@lunn.ch> + * + */ + +#ifndef __CLK_MVEBU_COMMON_H_ +#define __CLK_MVEBU_COMMON_H_ + +#include <linux/kernel.h> + +extern spinlock_t ctrl_gating_lock; + +struct device_node; + +struct coreclk_ratio { + int id; + const char *name; +}; + +struct coreclk_soc_desc { + u32 (*get_tclk_freq)(void __iomem *sar); + u32 (*get_cpu_freq)(void __iomem *sar); + void (*get_clk_ratio)(void __iomem *sar, int id, int *mult, int *div); + u32 (*get_refclk_freq)(void __iomem *sar); + bool (*is_sscg_enabled)(void __iomem *sar); + u32 (*fix_sscg_deviation)(u32 system_clk); + const struct coreclk_ratio *ratios; + int num_ratios; +}; + +struct clk_gating_soc_desc { + const char *name; + const char *parent; + int bit_idx; + unsigned long flags; +}; + +void __init mvebu_coreclk_setup(struct device_node *np, + const struct coreclk_soc_desc *desc); + +void __init mvebu_clk_gating_setup(struct device_node *np, + const struct clk_gating_soc_desc *desc); + +/* + * This function is shared among the Kirkwood, Armada 370, Armada XP + * and Armada 375 SoC + */ +u32 kirkwood_fix_sscg_deviation(u32 system_clk); +#endif |
