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device: Drop unused HyperTransport code

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Only two definitions are actually used somewhere, the rest is unused.

Change-Id: Iec52d0d47fce6a1ec5455b670824b995a7a34a4c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47407
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2020-11-10 20:39:41 +01:00 • committed by Patrick Georgi
commit c19cbeeb6b
13 changed files with 6 additions and 570 deletions
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11
src/include/device/hypertransport.h
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@ -1,11 +0,0 @@
#ifndef DEVICE_HYPERTRANSPORT_H
#define DEVICE_HYPERTRANSPORT_H
#include <device/hypertransport_def.h>
extern struct device_operations default_ht_ops_bus;
#define HT_IO_HOST_ALIGN 4096
#define HT_MEM_HOST_ALIGN (1024*1024)
#endif /* DEVICE_HYPERTRANSPORT_H */

28
src/include/device/hypertransport_def.h
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@ -1,28 +0,0 @@
#ifndef DEVICE_HYPERTRANSPORT_DEF_H
#define DEVICE_HYPERTRANSPORT_DEF_H
#define HT_FREQ_200Mhz 0
#define HT_FREQ_300Mhz 1
#define HT_FREQ_400Mhz 2
#define HT_FREQ_500Mhz 3
#define HT_FREQ_600Mhz 4
#define HT_FREQ_800Mhz 5
#define HT_FREQ_1000Mhz 6
#define HT_FREQ_1200Mhz 7
#define HT_FREQ_1400Mhz 8
#define HT_FREQ_1600Mhz 9
#define HT_FREQ_1800Mhz 10
#define HT_FREQ_2000Mhz 11
#define HT_FREQ_2200Mhz 12
#define HT_FREQ_2400Mhz 13
#define HT_FREQ_2600Mhz 14
#define HT_FREQ_VENDOR 15 /* AMD defines this to be 100Mhz */
static inline bool offset_unit_id(bool is_sb_ht_chain)
{
bool need_offset = (CONFIG_HT_CHAIN_UNITID_BASE != 1)
|| (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20);
return need_offset && is_sb_ht_chain;
}
#endif /* DEVICE_HYPERTRANSPORT_DEF_H */