Commit ece659a86f40a4f4a1831f797817b760048570d5
Committed by
Jacob Stiffler
Jacob Stiffler
1 parent
d920940be6
Exists in
smarc-ti-linux-3.14.y
and in
1 other branch
ARM: DRA7: dts: Add coprocessor nodes for iva.
Add coprocessor nodes for IVAHD. Set initial OPP to OPP_HIGH. This patch is recreated from omap kernel tree from commmit ID 8c9f3bbbf9ffc294ca0e19a90963c295f55452d9 Signed-off-by: Hongmei Gou <h-gou@ti.com>
Showing 2 changed files with 56 additions and 0 deletions Side-by-side Diff
arch/arm/boot/dts/dra72x.dtsi
| ... | ... | @@ -38,6 +38,34 @@ |
| 38 | 38 | }; |
| 39 | 39 | }; |
| 40 | 40 | |
| 41 | + iva_coproc { | |
| 42 | + compatible = "ti,coproc"; | |
| 43 | + clocks = <&dpll_iva_m2_ck>, <&dpll_iva_ck>; | |
| 44 | + clock-names = "fclk", "dpll"; | |
| 45 | + clock-target-frequency = <532000000>; | |
| 46 | + operating-points = < | |
| 47 | + 388200 1055000 | |
| 48 | + 430000 1150000 | |
| 49 | + 532000 1250000 | |
| 50 | + >; | |
| 51 | + coproc-voltdm = <&voltdm_ivahd>; | |
| 52 | + voltage-tolerance = <1>; | |
| 53 | + }; | |
| 54 | + | |
| 55 | + dsp_coproc { | |
| 56 | + compatible = "ti,coproc"; | |
| 57 | + clocks = <&dpll_dsp_m2_ck>, <&dpll_dsp_ck>; | |
| 58 | + clock-names = "fclk", "dpll"; | |
| 59 | + clock-target-frequency = <700000000>; | |
| 60 | + operating-points = < | |
| 61 | + 600000 1055000 | |
| 62 | + 700000 1150000 | |
| 63 | + 700000 1250000 | |
| 64 | + >; | |
| 65 | + coproc-voltdm = <&voltdm_dspeve>; | |
| 66 | + voltage-tolerance = <1>; | |
| 67 | + }; | |
| 68 | + | |
| 41 | 69 | thermal_zones: thermal-zones { |
| 42 | 70 | #include "omap5-cpu-thermal.dtsi" |
| 43 | 71 | }; |
arch/arm/boot/dts/dra74x.dtsi
| ... | ... | @@ -43,6 +43,34 @@ |
| 43 | 43 | }; |
| 44 | 44 | }; |
| 45 | 45 | |
| 46 | + iva_coproc { | |
| 47 | + compatible = "ti,coproc"; | |
| 48 | + clocks = <&dpll_iva_m2_ck>, <&dpll_iva_ck>; | |
| 49 | + clock-names = "fclk", "dpll"; | |
| 50 | + clock-target-frequency = <532000000>; | |
| 51 | + operating-points = < | |
| 52 | + 388200 1055000 | |
| 53 | + 430000 1150000 | |
| 54 | + 532000 1250000 | |
| 55 | + >; | |
| 56 | + coproc-voltdm = <&voltdm_ivahd>; | |
| 57 | + voltage-tolerance = <1>; | |
| 58 | + }; | |
| 59 | + | |
| 60 | + dsp_coproc { | |
| 61 | + compatible = "ti,coproc"; | |
| 62 | + clocks = <&dpll_dsp_m2_ck>, <&dpll_dsp_ck>; | |
| 63 | + clock-names = "fclk", "dpll"; | |
| 64 | + clock-target-frequency = <700000000>; | |
| 65 | + operating-points = < | |
| 66 | + 600000 1055000 | |
| 67 | + 700000 1150000 | |
| 68 | + 700000 1250000 | |
| 69 | + >; | |
| 70 | + coproc-voltdm = <&voltdm_dspeve>; | |
| 71 | + voltage-tolerance = <1>; | |
| 72 | + }; | |
| 73 | + | |
| 46 | 74 | thermal_zones: thermal-zones { |
| 47 | 75 | #include "omap5-cpu-thermal.dtsi" |
| 48 | 76 | }; |