c2681ce7d9
Signed-off-by: Ivaylo Ivanov <ivo.ivanov@null.net> Cc: Bingxing Wang <hi@imbushuo.net> (nice email)
42 lines
1.7 KiB
C
42 lines
1.7 KiB
C
#ifndef __QCOM_PROTOCOL_CLOCK_H__
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#define __QCOM_PROTOCOL_CLOCK_H__
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#include <Chipset/clock.h>
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#define QCOM_CLOCK_PROTOCOL_GUID \
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{ \
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0x4fcc91c2, 0x9c4f, 0x4e3c, \
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{ \
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0xa6, 0x73, 0xc6, 0xdf, 0x62, 0xe0, 0x41, 0xd5 \
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} \
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}
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typedef struct _QCOM_CLOCK_PROTOCOL QCOM_CLOCK_PROTOCOL;
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typedef struct clk *(EFIAPI *clk_get_t)(const char *id);
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typedef int(EFIAPI *clk_enable_t)(struct clk *clk);
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typedef void(EFIAPI *clk_disable_t)(struct clk *clk);
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typedef unsigned long(EFIAPI *clk_get_rate_t)(struct clk *clk);
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typedef int(EFIAPI *clk_set_rate_t)(struct clk *clk, unsigned long rate);
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typedef int(EFIAPI *clk_set_parent_t)(struct clk *clk, struct clk *parent);
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typedef struct clk *(EFIAPI *clk_get_parent_t)(struct clk *clk);
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typedef int(EFIAPI *clk_get_set_enable_t)(
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char *id, unsigned long rate, bool enable);
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typedef int(EFIAPI *clk_reset_t)(struct clk *clk, enum clk_reset_action);
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struct _QCOM_CLOCK_PROTOCOL {
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clk_get_t clk_get;
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clk_enable_t clk_enable;
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clk_disable_t clk_disable;
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clk_get_rate_t clk_get_rate;
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clk_set_rate_t clk_set_rate;
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clk_set_parent_t clk_set_parent;
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clk_get_parent_t clk_get_parent;
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clk_get_set_enable_t clk_get_set_enable;
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clk_reset_t clk_reset;
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};
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extern EFI_GUID gQcomClockProtocolGuid;
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#endif
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