diff options
author | Olof Johansson <olof@lixom.net> | 2019-12-05 13:16:58 -0800 |
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committer | Olof Johansson <olof@lixom.net> | 2019-12-05 13:18:54 -0800 |
commit | 942e6f8a8314e5550e254519dfba4ccd5170421d (patch) | |
tree | 75ec655b440fbc1c454247af38b5596dd8c78de9 /arch/arm/boot/dts/am3517.dtsi | |
parent | 336bab731be76a90291697e51d2aed0ad67d7cb5 (diff) | |
parent | b08baef02b26cf7c2123e4a24a2fa1fb7a593ffb (diff) |
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged
this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/am3517.dtsi')
-rw-r--r-- | arch/arm/boot/dts/am3517.dtsi | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/am3517.dtsi index bf3002009b00..125379ecab2f 100644 --- a/arch/arm/boot/dts/am3517.dtsi +++ b/arch/arm/boot/dts/am3517.dtsi @@ -16,6 +16,37 @@ can = &hecc; }; + cpus { + cpu: cpu@0 { + /* Based on OMAP3630 variants OPP50 and OPP100 */ + operating-points-v2 = <&cpu0_opp_table>; + + clock-latency = <300000>; /* From legacy driver */ + }; + }; + + cpu0_opp_table: opp-table { + compatible = "operating-points-v2-ti-cpu"; + syscon = <&scm_conf>; + /* + * AM3517 TRM only lists 600MHz @ 1.2V, but omap36xx + * appear to operate at 300MHz as well. Since AM3517 only + * lists one operating voltage, it will remain fixed at 1.2V + */ + opp50-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <1200000>; + opp-supported-hw = <0xffffffff 0xffffffff>; + opp-suspend; + }; + + opp100-600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <1200000>; + opp-supported-hw = <0xffffffff 0xffffffff>; + }; + }; + ocp@68000000 { am35x_otg_hs: am35x_otg_hs@5c040000 { compatible = "ti,omap3-musb"; @@ -115,6 +146,12 @@ }; }; +/* Not currently working, probably needs at least different clocks */ +&rng_target { + status = "disabled"; + /delete-property/ clocks; +}; + /* Table Table 5-79 of the TRM shows 480ab000 is reserved */ &usb_otg_hs { status = "disabled"; |