diff options
| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2024-10-23 17:53:14 +0200 |
|---|---|---|
| committer | Lean Sheng Tan <sheng.tan@9elements.com> | 2024-11-19 10:34:29 +0000 |
| commit | 488e7bd9e4f964d80cd18c4ffa30e234a70982ce (patch) | |
| tree | 1bd9e70c055d5f5a47a857dd456cd2c20033b71f /src/soc/intel | |
| parent | 7cfdb3bc1a59280c1aeb2506e60384c42e05f6de (diff) | |
soc/intel/xeon_sp: Drop unused code
Drop soc_get_stack_for_port() and move a comment.
Change-Id: I9d7615b633b344783150b3e1f3d98634630ed354
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84844
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h | 1 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/cpx/soc_util.c | 23 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/skx/include/soc/soc_util.h | 1 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/skx/soc_util.c | 29 |
4 files changed, 0 insertions, 54 deletions
diff --git a/src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h b/src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h index a92d9d0c50..f46e58becd 100644 --- a/src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h +++ b/src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h @@ -36,7 +36,6 @@ const struct SystemMemoryMapHob *get_system_memory_map(void); uint8_t get_cxl_node_count(void); -int soc_get_stack_for_port(int port); void soc_set_mrc_cold_boot_flag(bool cold_boot_required); #endif /* _SOC_UTIL_H_ */ diff --git a/src/soc/intel/xeon_sp/cpx/soc_util.c b/src/soc/intel/xeon_sp/cpx/soc_util.c index cc872c0464..e56e9670cf 100644 --- a/src/soc/intel/xeon_sp/cpx/soc_util.c +++ b/src/soc/intel/xeon_sp/cpx/soc_util.c @@ -35,29 +35,6 @@ bool is_ubox_stack_res(const STACK_RES *res) return res->Personality == TYPE_UBOX; } -/* - * EX: CPX-SP - * Ports Stack Stack(HOB) IioConfigIou - * ========================================== - * 0 CSTACK stack 0 IOU0 - * 1A..1D PSTACKZ stack 1 IOU1 - * 2A..2D PSTACK1 stack 2 IOU2 - * 3A..3D PSTACK2 stack 4 IOU3 - */ -int soc_get_stack_for_port(int port) -{ - if (port == PORT_0) - return CSTACK; - else if (port >= PORT_1A && port <= PORT_1D) - return PSTACK0; - else if (port >= PORT_2A && port <= PORT_2D) - return PSTACK1; - else if (port >= PORT_3A && port <= PORT_3D) - return PSTACK2; - else - return -1; -} - uint8_t soc_get_iio_ioapicid(int socket, int stack) { uint8_t ioapic_id = socket ? 0xf : 0x9; diff --git a/src/soc/intel/xeon_sp/skx/include/soc/soc_util.h b/src/soc/intel/xeon_sp/skx/include/soc/soc_util.h index 4345e4646e..ce7c645037 100644 --- a/src/soc/intel/xeon_sp/skx/include/soc/soc_util.h +++ b/src/soc/intel/xeon_sp/skx/include/soc/soc_util.h @@ -13,7 +13,6 @@ void config_reset_cpl3_csrs(void); const struct SystemMemoryMapHob *get_system_memory_map(void); -int soc_get_stack_for_port(int port); uint8_t get_cxl_node_count(void); #endif /* _SOC_UTIL_H_ */ diff --git a/src/soc/intel/xeon_sp/skx/soc_util.c b/src/soc/intel/xeon_sp/skx/soc_util.c index 2b4fa8d836..ed6fa4c544 100644 --- a/src/soc/intel/xeon_sp/skx/soc_util.c +++ b/src/soc/intel/xeon_sp/skx/soc_util.c @@ -119,35 +119,6 @@ void config_reset_cpl3_csrs(void) } #endif -/* - * EX: SKX-SP - * Ports Stack Stack(HOB) IioConfigIou - * ========================================== - * 0 CSTACK stack 0 IOU0 - * 1A..1D PSTACKZ stack 1 IOU1 - * 2A..2D PSTACK1 stack 2 IOU2 - * 3A..3D PSTACK2 stack 3 IOU3 - * 5A..4D PSTACK3 stack 4 IOU4 - * 5A..5D PSTACK4 stack 5 IOU5 - */ -int soc_get_stack_for_port(int port) -{ - if (port == PORT_0) - return CSTACK; - else if (port >= PORT_1A && port <= PORT_1D) - return PSTACK0; - else if (port >= PORT_2A && port <= PORT_2D) - return PSTACK1; - else if (port >= PORT_3A && port <= PORT_3D) - return PSTACK2; - else if (port >= PORT_4A && port <= PORT_4D) - return PSTACK3; // MCP0 - else if (port >= PORT_5A && port <= PORT_5D) - return PSTACK4; // MCP1 - else - return -1; -} - uint8_t soc_get_iio_ioapicid(int socket, int stack) { uint8_t ioapic_id = socket ? 0xf : 0x9; |