diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/soc/mediatek/mtk-scpsys.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/drivers/soc/mediatek/mtk-scpsys.c b/drivers/soc/mediatek/mtk-scpsys.c index 5346f33dd70b..fc55faa17867 100644 --- a/drivers/soc/mediatek/mtk-scpsys.c +++ b/drivers/soc/mediatek/mtk-scpsys.c @@ -24,6 +24,7 @@ #include <dt-bindings/power/mt2712-power.h> #include <dt-bindings/power/mt6797-power.h> #include <dt-bindings/power/mt7622-power.h> +#include <dt-bindings/power/mt7623a-power.h> #include <dt-bindings/power/mt8173-power.h> #define SPM_VDE_PWR_CON 0x0210 @@ -795,6 +796,47 @@ static const struct scp_domain_data scp_domain_data_mt7622[] = { }; /* + * MT7623A power domain support + */ + +static const struct scp_domain_data scp_domain_data_mt7623a[] = { + [MT7623A_POWER_DOMAIN_CONN] = { + .name = "conn", + .sta_mask = PWR_STATUS_CONN, + .ctl_offs = SPM_CONN_PWR_CON, + .bus_prot_mask = MT2701_TOP_AXI_PROT_EN_CONN_M | + MT2701_TOP_AXI_PROT_EN_CONN_S, + .clk_id = {CLK_NONE}, + .active_wakeup = true, + }, + [MT7623A_POWER_DOMAIN_ETH] = { + .name = "eth", + .sta_mask = PWR_STATUS_ETH, + .ctl_offs = SPM_ETH_PWR_CON, + .sram_pdn_bits = GENMASK(11, 8), + .sram_pdn_ack_bits = GENMASK(15, 12), + .clk_id = {CLK_ETHIF}, + .active_wakeup = true, + }, + [MT7623A_POWER_DOMAIN_HIF] = { + .name = "hif", + .sta_mask = PWR_STATUS_HIF, + .ctl_offs = SPM_HIF_PWR_CON, + .sram_pdn_bits = GENMASK(11, 8), + .sram_pdn_ack_bits = GENMASK(15, 12), + .clk_id = {CLK_ETHIF}, + .active_wakeup = true, + }, + [MT7623A_POWER_DOMAIN_IFR_MSC] = { + .name = "ifr_msc", + .sta_mask = PWR_STATUS_IFR_MSC, + .ctl_offs = SPM_IFR_MSC_PWR_CON, + .clk_id = {CLK_NONE}, + .active_wakeup = true, + }, +}; + +/* * MT8173 power domain support */ @@ -935,6 +977,16 @@ static const struct scp_soc_data mt7622_data = { .bus_prot_reg_update = true, }; +static const struct scp_soc_data mt7623a_data = { + .domains = scp_domain_data_mt7623a, + .num_domains = ARRAY_SIZE(scp_domain_data_mt7623a), + .regs = { + .pwr_sta_offs = SPM_PWR_STATUS, + .pwr_sta2nd_offs = SPM_PWR_STATUS_2ND + }, + .bus_prot_reg_update = true, +}; + static const struct scp_soc_data mt8173_data = { .domains = scp_domain_data_mt8173, .num_domains = ARRAY_SIZE(scp_domain_data_mt8173), @@ -965,6 +1017,9 @@ static const struct of_device_id of_scpsys_match_tbl[] = { .compatible = "mediatek,mt7622-scpsys", .data = &mt7622_data, }, { + .compatible = "mediatek,mt7623a-scpsys", + .data = &mt7623a_data, + }, { .compatible = "mediatek,mt8173-scpsys", .data = &mt8173_data, }, { |