From: Tero Kristo <t-kristo@xxxxxx>
Add genpd support for mpu, tesla, always_on_core, core, ivahd, cam, dss,
gfx, l3init, l4per, cefuse, wkup and emu instances.
Cc: Santosh Shilimkar <ssantosh@xxxxxxxxxx>
Signed-off-by: Tero Kristo <t-kristo@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
drivers/soc/ti/omap_prm.c | 71 ++++++++++++++++++++++++++++++++++++---
1 file changed, 67 insertions(+), 4 deletions(-)
diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c
--- a/drivers/soc/ti/omap_prm.c
+++ b/drivers/soc/ti/omap_prm.c
@@ -128,6 +128,12 @@ static const struct omap_prm_domain_map omap_prm_alwon = {
.usable_modes = BIT(OMAP_PRMD_ON_ACTIVE),
};
+static const struct omap_prm_domain_map omap_prm_reton = {
+ .usable_modes = BIT(OMAP_PRMD_ON_ACTIVE) | BIT(OMAP_PRMD_RETENTION),
+ .statechange = 1,
+ .logicretstate = 1,
+};
+
static const struct omap_rst_map rst_map_0[] = {
{ .rst = 0, .st = 0 },
{ .rst = -1 },
@@ -147,14 +153,71 @@ static const struct omap_rst_map rst_map_012[] = {
};
static const struct omap_prm_data omap4_prm_data[] = {
- { .name = "tesla", .base = 0x4a306400, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_01 },
+ {
+ .name = "mpu", .base = 0x4a306300,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_reton,
+ },
+ {
+ .name = "tesla", .base = 0x4a306400,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_noinact,
+ .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_01
+ },
{
.name = "abe", .base = 0x4a306500,
.pwrstctrl = 0, .pwrstst = 0x4, .dmap = &omap_prm_all,
},
- { .name = "core", .base = 0x4a306700, .rstctrl = 0x210, .rstst = 0x214, .clkdm_name = "ducati", .rstmap = rst_map_012 },
- { .name = "ivahd", .base = 0x4a306f00, .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_012 },
- { .name = "device", .base = 0x4a307b00, .rstctrl = 0x0, .rstst = 0x4, .rstmap = rst_map_01, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM },
+ {
+ .name = "always_on_core", .base = 0x4a306600,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_alwon,
+ },
+ {
+ .name = "core", .base = 0x4a306700,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_reton,
+ .rstctrl = 0x210, .rstst = 0x214, .clkdm_name = "ducati",
+ .rstmap = rst_map_012
+ },
+ {
+ .name = "ivahd", .base = 0x4a306f00,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_noinact,
+ .rstctrl = 0x10, .rstst = 0x14, .rstmap = rst_map_012
+ },
+ {
+ .name = "cam", .base = 0x4a307000,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_onoff_noauto,
+ },
+ {
+ .name = "dss", .base = 0x4a307100,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_noinact
+ },
+ {
+ .name = "gfx", .base = 0x4a307200,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_onoff_noauto
+ },
+ {
+ .name = "l3init", .base = 0x4a307300,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_reton
+ },
+ {
+ .name = "l4per", .base = 0x4a307400,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_reton
+ },
+ {
+ .name = "cefuse", .base = 0x4a307600,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_onoff_noauto
+ },
+ {
+ .name = "wkup", .base = 0x4a307700,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_alwon
+ },
+ {
+ .name = "emu", .base = 0x4a307900,
+ .pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_onoff_noauto
+ },
+ {
+ .name = "device", .base = 0x4a307b00,
+ .rstctrl = 0x0, .rstst = 0x4, .rstmap = rst_map_01,
+ .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM
+ },
{ },
};
--
2.29.2
