diff options
Diffstat (limited to 'src/southbridge/intel/lynxpoint/rcba.c')
-rw-r--r-- | src/southbridge/intel/lynxpoint/rcba.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/src/southbridge/intel/lynxpoint/rcba.c b/src/southbridge/intel/lynxpoint/rcba.c deleted file mode 100644 index 9f62cd3b5f..0000000000 --- a/src/southbridge/intel/lynxpoint/rcba.c +++ /dev/null @@ -1,49 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <device/pci_def.h> -#include <device/device.h> -#include <device/pci.h> -#include "pch.h" - -void pch_config_rcba(const struct rcba_config_instruction *rcba_config) -{ - const struct rcba_config_instruction *rc; - u32 value; - - rc = rcba_config; - while (rc->command != RCBA_COMMAND_END) - { - if ((rc->command & RCBA_REG_SIZE_MASK) == RCBA_REG_SIZE_16) { - switch (rc->command & RCBA_COMMAND_MASK) { - case RCBA_COMMAND_SET: - RCBA16(rc->reg) = (u16)rc->or_value; - break; - case RCBA_COMMAND_READ: - (void)RCBA16(rc->reg); - break; - case RCBA_COMMAND_RMW: - value = RCBA16(rc->reg); - value &= rc->mask; - value |= rc->or_value; - RCBA16(rc->reg) = (u16)value; - break; - } - } else { - switch (rc->command & RCBA_COMMAND_MASK) { - case RCBA_COMMAND_SET: - RCBA32(rc->reg) = rc->or_value; - break; - case RCBA_COMMAND_READ: - (void)RCBA32(rc->reg); - break; - case RCBA_COMMAND_RMW: - value = RCBA32(rc->reg); - value &= rc->mask; - value |= rc->or_value; - RCBA32(rc->reg) = value; - break; - } - } - rc++; - } -} |