diff options
| author | Colin Foster <colin.foster@in-advantage.com> | 2023-03-17 11:54:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-20 09:08:48 +0000 |
| commit | c21ff0939d1d9af1acdf0bf420f206ad3bad2c92 (patch) | |
| tree | 8120e1ebb5a49ec3196bf309bd0570b98b00ef3f /drivers/mfd | |
| parent | 672faa7bbf6014a301b6edc477918af445c92ce2 (diff) | |
mfd: ocelot: add ocelot-serdes capability
Add support for the Ocelot SERDES module to support functionality of all
non-internal phy ports.
Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/ocelot-core.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/mfd/ocelot-core.c b/drivers/mfd/ocelot-core.c index e1772ff00cad..9cccf54fc9c8 100644 --- a/drivers/mfd/ocelot-core.c +++ b/drivers/mfd/ocelot-core.c @@ -45,6 +45,9 @@ #define VSC7512_SIO_CTRL_RES_START 0x710700f8 #define VSC7512_SIO_CTRL_RES_SIZE 0x00000100 +#define VSC7512_HSIO_RES_START 0x710d0000 +#define VSC7512_HSIO_RES_SIZE 0x00000128 + #define VSC7512_ANA_RES_START 0x71880000 #define VSC7512_ANA_RES_SIZE 0x00010000 @@ -129,8 +132,13 @@ static const struct resource vsc7512_sgpio_resources[] = { DEFINE_RES_REG_NAMED(VSC7512_SIO_CTRL_RES_START, VSC7512_SIO_CTRL_RES_SIZE, "gcb_sio"), }; +static const struct resource vsc7512_serdes_resources[] = { + DEFINE_RES_REG_NAMED(VSC7512_HSIO_RES_START, VSC7512_HSIO_RES_SIZE, "hsio"), +}; + static const struct resource vsc7512_switch_resources[] = { DEFINE_RES_REG_NAMED(VSC7512_ANA_RES_START, VSC7512_ANA_RES_SIZE, "ana"), + DEFINE_RES_REG_NAMED(VSC7512_HSIO_RES_START, VSC7512_HSIO_RES_SIZE, "hsio"), DEFINE_RES_REG_NAMED(VSC7512_QS_RES_START, VSC7512_QS_RES_SIZE, "qs"), DEFINE_RES_REG_NAMED(VSC7512_QSYS_RES_START, VSC7512_QSYS_RES_SIZE, "qsys"), DEFINE_RES_REG_NAMED(VSC7512_REW_RES_START, VSC7512_REW_RES_SIZE, "rew"), @@ -177,6 +185,11 @@ static const struct mfd_cell vsc7512_devs[] = { .num_resources = ARRAY_SIZE(vsc7512_miim1_resources), .resources = vsc7512_miim1_resources, }, { + .name = "ocelot-serdes", + .of_compatible = "mscc,vsc7514-serdes", + .num_resources = ARRAY_SIZE(vsc7512_serdes_resources), + .resources = vsc7512_serdes_resources, + }, { .name = "ocelot-ext-switch", .of_compatible = "mscc,vsc7512-switch", .num_resources = ARRAY_SIZE(vsc7512_switch_resources), |