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| author | Aswath Govindraju <a-govindraju@ti.com> | 2022-01-02 23:38:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-03 13:59:57 +0100 |
| commit | 04ce4a6b9b7b84eb6be7b544d3d0e748b6837764 (patch) | |
| tree | a898a088b0c0bd248dbba233a1e147ec1c148371 /include | |
| parent | 824adf37ee9ddf3ecba1bc245507bc5953dda268 (diff) | |
| download | linux-stable-04ce4a6b9b7b84eb6be7b544d3d0e748b6837764.tar.gz linux-stable-04ce4a6b9b7b84eb6be7b544d3d0e748b6837764.tar.bz2 linux-stable-04ce4a6b9b7b84eb6be7b544d3d0e748b6837764.zip | |
dt-bindings: ti-serdes-mux: Add defines for J721S2 SoC
There are 4 lanes in the single instance of J721S2 SERDES. Each SERDES
lane mux can select upto 4 different IPs. Define all the possible
functions.
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peter Rosin <peda@axentia.se>
Link: https://lore.kernel.org/r/0571fd6b-ec4d-71b3-5cf7-6fa48ed5592c@axentia.se
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/mux/ti-serdes.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/dt-bindings/mux/ti-serdes.h b/include/dt-bindings/mux/ti-serdes.h index d417b9268b16..d3116c52ab72 100644 --- a/include/dt-bindings/mux/ti-serdes.h +++ b/include/dt-bindings/mux/ti-serdes.h @@ -95,4 +95,26 @@ #define AM64_SERDES0_LANE0_PCIE0 0x0 #define AM64_SERDES0_LANE0_USB 0x1 +/* J721S2 */ + +#define J721S2_SERDES0_LANE0_EDP_LANE0 0x0 +#define J721S2_SERDES0_LANE0_PCIE1_LANE0 0x1 +#define J721S2_SERDES0_LANE0_IP3_UNUSED 0x2 +#define J721S2_SERDES0_LANE0_IP4_UNUSED 0x3 + +#define J721S2_SERDES0_LANE1_EDP_LANE1 0x0 +#define J721S2_SERDES0_LANE1_PCIE1_LANE1 0x1 +#define J721S2_SERDES0_LANE1_USB 0x2 +#define J721S2_SERDES0_LANE1_IP4_UNUSED 0x3 + +#define J721S2_SERDES0_LANE2_EDP_LANE2 0x0 +#define J721S2_SERDES0_LANE2_PCIE1_LANE2 0x1 +#define J721S2_SERDES0_LANE2_IP3_UNUSED 0x2 +#define J721S2_SERDES0_LANE2_IP4_UNUSED 0x3 + +#define J721S2_SERDES0_LANE3_EDP_LANE3 0x0 +#define J721S2_SERDES0_LANE3_PCIE1_LANE3 0x1 +#define J721S2_SERDES0_LANE3_USB 0x2 +#define J721S2_SERDES0_LANE3_IP4_UNUSED 0x3 + #endif /* _DT_BINDINGS_MUX_TI_SERDES */ |