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| author | Dapeng Mi <dapeng1.mi@linux.intel.com> | 2026-09-17 09:52:33 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2026-09-22 11:37:46 +0200 |
| commit | 0102c8c7fdfc4bd700971daff2b94470f4eafae4 (patch) | |
| tree | 531306c2299f9a269f0a986e29f17ba972180104 /drivers/clk/qcom/clk-hfpll.h | |
| download | linux-stable-0102c8c7fdfc4bd700971daff2b94470f4eafae4.tar.gz linux-stable-0102c8c7fdfc4bd700971daff2b94470f4eafae4.zip | |
perf/x86/intel: Rename DMR offcore_rsp attribute to offmodule_rspgrafted
DMR introduces Offmodule Response events in place of the legacy
Offcore Response events, but it still exposes the inherited
offcore_rsp PMU attribute for programming the corresponding MSR data.
Rename the DMR PMU attribute to offmodule_rsp so the sysfs interface
matches the underlying event name and avoids user & tooling confusion.
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://patch.msgid.link/20260917015234.981153-12-dapeng1.mi@linux.intel.com
Diffstat (limited to 'drivers/clk/qcom/clk-hfpll.h')
| -rw-r--r-- | drivers/clk/qcom/clk-hfpll.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/clk/qcom/clk-hfpll.h b/drivers/clk/qcom/clk-hfpll.h new file mode 100644 index 000000000..27b9effcb --- /dev/null +++ b/drivers/clk/qcom/clk-hfpll.h @@ -0,0 +1,45 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __QCOM_CLK_HFPLL_H__ +#define __QCOM_CLK_HFPLL_H__ + +#include <linux/clk-provider.h> +#include <linux/spinlock.h> +#include "clk-regmap.h" + +struct hfpll_data { + u32 mode_reg; + u32 l_reg; + u32 m_reg; + u32 n_reg; + u32 user_reg; + u32 droop_reg; + u32 config_reg; + u32 status_reg; + u8 lock_bit; + + u32 l_val; + u32 droop_val; + u32 config_val; + u32 user_val; + u32 user_vco_mask; + unsigned long low_vco_max_rate; + + unsigned long min_rate; + unsigned long max_rate; +}; + +struct clk_hfpll { + struct hfpll_data const *d; + int init_done; + + struct clk_regmap clkr; + spinlock_t lock; +}; + +#define to_clk_hfpll(_hw) \ + container_of(to_clk_regmap(_hw), struct clk_hfpll, clkr) + +extern const struct clk_ops clk_ops_hfpll; + +#endif |
