sb/intel/lynxpoint: Factor out RCBA Function Disable
Comments stating that this was mainboard-specific were very wrong. Change-Id: I7026ca9c7dabd01b4a0c0549b697e006d5f75eb8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43096 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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@ -19,8 +19,6 @@ static const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_16(D22IR, DIR_ROUTE(PIRQA, PIRQD, PIRQC, PIRQB)),
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RCBA_SET_REG_16(D20IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -19,8 +19,6 @@ static const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_16(D22IR, DIR_ROUTE(PIRQA, PIRQD, PIRQC, PIRQB)),
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RCBA_SET_REG_16(D20IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -46,9 +46,6 @@ const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_32(D20IR, DIR_ROUTE(PIRQC, PIRQC, PIRQC, PIRQC)),/* XHCI */
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RCBA_SET_REG_32(D23IR, DIR_ROUTE(PIRQH, PIRQH, PIRQH, PIRQH)),/* SDIO */
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/* Disable unused devices (board specific) */
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -41,9 +41,6 @@ const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_32(D20IR, DIR_ROUTE(PIRQC, PIRQC, PIRQC, PIRQC)),/* XHCI */
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RCBA_SET_REG_32(D23IR, DIR_ROUTE(PIRQH, PIRQH, PIRQH, PIRQH)),/* SDIO */
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/* Disable unused devices (board specific) */
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -43,9 +43,6 @@ const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_32(D25IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_SET_REG_32(D22IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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/* Disable unused devices (board specific) */
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -21,8 +21,6 @@ static const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_16(D22IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_SET_REG_16(D20IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_RMW_REG_32(FD, ~0, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -18,8 +18,6 @@ static const struct rcba_config_instruction rcba_config[] = {
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RCBA_SET_REG_16(D22IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_SET_REG_16(D20IR, DIR_ROUTE(PIRQA, PIRQB, PIRQC, PIRQD)),
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RCBA_RMW_REG_32(FD, ~0UL, PCH_DISABLE_ALWAYS),
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RCBA_END_CONFIG,
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};
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@ -103,6 +103,8 @@ int early_pch_init(const void *gpio_map,
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/* Mainboard RCBA settings */
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pch_config_rcba(rcba_config);
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RCBA32_OR(FD, PCH_DISABLE_ALWAYS);
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wake_from_s3 = southbridge_detect_s3_resume();
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elog_boot_notify(wake_from_s3);
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