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Diffstat (limited to 'drivers/soc/mediatek/mt8173-pm-domains.h')
-rw-r--r--drivers/soc/mediatek/mt8173-pm-domains.h96
1 files changed, 96 insertions, 0 deletions
diff --git a/drivers/soc/mediatek/mt8173-pm-domains.h b/drivers/soc/mediatek/mt8173-pm-domains.h
new file mode 100644
index 000000000000..5f2b5d4ad02b
--- /dev/null
+++ b/drivers/soc/mediatek/mt8173-pm-domains.h
@@ -0,0 +1,96 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef __SOC_MEDIATEK_MT8173_PM_DOMAINS_H
+#define __SOC_MEDIATEK_MT8173_PM_DOMAINS_H
+
+#include "mtk-pm-domains.h"
+#include <dt-bindings/power/mt8173-power.h>
+
+/*
+ * MT8173 power domain support
+ */
+
+static const struct scpsys_domain_data scpsys_domain_data_mt8173[] = {
+ [MT8173_POWER_DOMAIN_VDEC] = {
+ .sta_mask = PWR_STATUS_VDEC,
+ .ctl_offs = SPM_VDE_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(12, 12),
+ },
+ [MT8173_POWER_DOMAIN_VENC] = {
+ .sta_mask = PWR_STATUS_VENC,
+ .ctl_offs = SPM_VEN_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(15, 12),
+ },
+ [MT8173_POWER_DOMAIN_ISP] = {
+ .sta_mask = PWR_STATUS_ISP,
+ .ctl_offs = SPM_ISP_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(13, 12),
+ },
+ [MT8173_POWER_DOMAIN_MM] = {
+ .sta_mask = PWR_STATUS_DISP,
+ .ctl_offs = SPM_DIS_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(12, 12),
+ .bp_infracfg = {
+ .bus_prot_reg_update = true,
+ .bus_prot_mask = MT8173_TOP_AXI_PROT_EN_MM_M0 |
+ MT8173_TOP_AXI_PROT_EN_MM_M1,
+ },
+ },
+ [MT8173_POWER_DOMAIN_VENC_LT] = {
+ .sta_mask = PWR_STATUS_VENC_LT,
+ .ctl_offs = SPM_VEN2_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(15, 12),
+ },
+ [MT8173_POWER_DOMAIN_AUDIO] = {
+ .sta_mask = PWR_STATUS_AUDIO,
+ .ctl_offs = SPM_AUDIO_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(15, 12),
+ },
+ [MT8173_POWER_DOMAIN_USB] = {
+ .sta_mask = PWR_STATUS_USB,
+ .ctl_offs = SPM_USB_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(15, 12),
+ .caps = MTK_SCPD_ACTIVE_WAKEUP,
+ },
+ [MT8173_POWER_DOMAIN_MFG_ASYNC] = {
+ .sta_mask = PWR_STATUS_MFG_ASYNC,
+ .ctl_offs = SPM_MFG_ASYNC_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = 0,
+ },
+ [MT8173_POWER_DOMAIN_MFG_2D] = {
+ .sta_mask = PWR_STATUS_MFG_2D,
+ .ctl_offs = SPM_MFG_2D_PWR_CON,
+ .sram_pdn_bits = GENMASK(11, 8),
+ .sram_pdn_ack_bits = GENMASK(13, 12),
+ },
+ [MT8173_POWER_DOMAIN_MFG] = {
+ .sta_mask = PWR_STATUS_MFG,
+ .ctl_offs = SPM_MFG_PWR_CON,
+ .sram_pdn_bits = GENMASK(13, 8),
+ .sram_pdn_ack_bits = GENMASK(21, 16),
+ .bp_infracfg = {
+ .bus_prot_reg_update = true,
+ .bus_prot_mask = MT8173_TOP_AXI_PROT_EN_MFG_S |
+ MT8173_TOP_AXI_PROT_EN_MFG_M0 |
+ MT8173_TOP_AXI_PROT_EN_MFG_M1 |
+ MT8173_TOP_AXI_PROT_EN_MFG_SNOOP_OUT,
+ },
+ },
+};
+
+static const struct scpsys_soc_data mt8173_scpsys_data = {
+ .domains_data = scpsys_domain_data_mt8173,
+ .num_domains = ARRAY_SIZE(scpsys_domain_data_mt8173),
+ .pwr_sta_offs = SPM_PWR_STATUS,
+ .pwr_sta2nd_offs = SPM_PWR_STATUS_2ND,
+};
+
+#endif /* __SOC_MEDIATEK_MT8173_PM_DOMAINS_H */