diff options
| author | Keerthy <j-keerthy@ti.com> | 2019-10-24 12:30:49 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-11-08 02:39:16 +0300 |
| commit | 9a03e50c5fad1daff7335dafa5b8b7e2a66ce6c9 (patch) | |
| tree | f3177ed8eb72992e9153e3e4d13d66fdc3db8afc /drivers/misc/k3_avs.c | |
| parent | 22e8f18980d645f2489fa3f9cb034e416940df66 (diff) | |
| download | u-boot-9a03e50c5fad1daff7335dafa5b8b7e2a66ce6c9.tar.xz | |
misc: k3_avs: Add j721e support
j721e SoCs have different OPP tables. Add support for the same.
Note: DM Still has lot of voltages TBD hence the correct
values need to be programmed once they are published.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Diffstat (limited to 'drivers/misc/k3_avs.c')
| -rw-r--r-- | drivers/misc/k3_avs.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/misc/k3_avs.c b/drivers/misc/k3_avs.c index dd7fc3d585..c19c3c0646 100644 --- a/drivers/misc/k3_avs.c +++ b/drivers/misc/k3_avs.c @@ -347,6 +347,27 @@ static struct vd_data am654_vd_data[] = { { .id = -1 }, }; +static struct vd_data j721e_vd_data[] = { + { + .id = J721E_VDD_MPU, + .opp = AM6_OPP_NOM, + .dev_id = 202, /* J721E_DEV_A72SS0_CORE0 */ + .clk_id = 2, /* ARM clock */ + .opps = { + [AM6_OPP_NOM] = { + .volt = 880000, /* TBD in DM */ + .freq = 2000000000, + }, + }, + }, + { .id = -1 }, +}; + +static struct vd_config j721e_vd_config = { + .efuse_xlate = am6_efuse_xlate, + .vds = j721e_vd_data, +}; + static struct vd_config am654_vd_config = { .efuse_xlate = am6_efuse_xlate, .vds = am654_vd_data, @@ -354,6 +375,7 @@ static struct vd_config am654_vd_config = { static const struct udevice_id k3_avs_ids[] = { { .compatible = "ti,am654-avs", .data = (ulong)&am654_vd_config }, + { .compatible = "ti,j721e-avs", .data = (ulong)&j721e_vd_config }, {} }; |