diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2020-10-02 09:47:37 +0200 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2021-01-11 14:59:54 +0100 |
| commit | ee7313536538e536cb9197823d52bb906aefab59 (patch) | |
| tree | 4857221d0037f082a129b74c1aa34cb42df3606c /arch/arm/dts/meson-gxm.dtsi | |
| parent | c8f2a060a15b8a21cef90c82cc49f70517356a50 (diff) | |
ARM: dts: sync Amlogic GX & AXG from Linux 5.10-rc1
Synced from Linux commit 3650b228f83a ("Linux 5.10-rc1")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Diffstat (limited to 'arch/arm/dts/meson-gxm.dtsi')
| -rw-r--r-- | arch/arm/dts/meson-gxm.dtsi | 45 |
1 files changed, 30 insertions, 15 deletions
diff --git a/arch/arm/dts/meson-gxm.dtsi b/arch/arm/dts/meson-gxm.dtsi index 40e3e123e0..fe41451122 100644 --- a/arch/arm/dts/meson-gxm.dtsi +++ b/arch/arm/dts/meson-gxm.dtsi @@ -82,6 +82,35 @@ #cooling-cells = <2>; }; }; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-125000000 { + opp-hz = /bits/ 64 <125000000>; + opp-microvolt = <950000>; + }; + opp-250000000 { + opp-hz = /bits/ 64 <250000000>; + opp-microvolt = <950000>; + }; + opp-285714285 { + opp-hz = /bits/ 64 <285714285>; + opp-microvolt = <950000>; + }; + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <950000>; + }; + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <950000>; + }; + opp-666666666 { + opp-hz = /bits/ 64 <666666666>; + opp-microvolt = <950000>; + }; + }; }; &apb { @@ -106,21 +135,7 @@ interrupt-names = "job", "mmu", "gpu"; clocks = <&clkc CLKID_MALI>; resets = <&reset RESET_MALI_CAPB3>, <&reset RESET_MALI>; - - /* - * Mali clocking is provided by two identical clock paths - * MALI_0 and MALI_1 muxed to a single clock by a glitch - * free mux to safely change frequency while running. - */ - assigned-clocks = <&clkc CLKID_MALI_0_SEL>, - <&clkc CLKID_MALI_0>, - <&clkc CLKID_MALI>; /* Glitch free mux */ - assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>, - <0>, /* Do Nothing */ - <&clkc CLKID_MALI_0>; - assigned-clock-rates = <0>, /* Do Nothing */ - <666666666>, - <0>; /* Do Nothing */ + operating-points-v2 = <&gpu_opp_table>; }; }; |