From 019e7db8f346880005850367532490e9848c007b Mon Sep 17 00:00:00 2001 From: Hoegeun Kwon Date: Tue, 18 Apr 2017 17:40:36 +0900 Subject: arm64: dts: exynos: Add support for s6e3hf2 panel device on TM2e board This patch adds the panel device tree node for s6e3hf2 display controller to TM2e dts. Signed-off-by: Hoegeun Kwon Reviewed-by: Andrzej Hajda Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts index 694717ade927..b73e1231a86f 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts @@ -52,6 +52,17 @@ assigned-clock-rates = <278000000>, <400000000>; }; +&dsi { + panel@0 { + compatible = "samsung,s6e3hf2"; + reg = <0>; + vdd3-supply = <&ldo27_reg>; + vci-supply = <&ldo28_reg>; + reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>; + enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>; + }; +}; + &ldo31_reg { regulator-name = "TSP_VDD_1.8V_AP"; regulator-min-microvolt = <1800000>; -- cgit v1.2.3 From 684c581f10f5e21976d9dcd85a190f37ddc843dd Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Thu, 20 Apr 2017 16:25:07 +0530 Subject: arm64: dts: exynos: Use - instead of @ for DT OPP entries Compiling the DT file with W=1, DTC warns like follows: Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a unit name, but no reg property Fix this by replacing '@' with '-' as the OPP nodes will never have a "reg" property. Reported-by: Krzysztof Kozlowski Reported-by: Masahiro Yamada Suggested-by: Mark Rutland Signed-off-by: Viresh Kumar Reviewed-by: Chanwoo Choi Reviewed-by: Krzysztof Kozlowski Acked-by: Rob Herring [k.kozlowski: Split patch per ARM and ARM64] Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi | 48 ++++++++++++------------- arch/arm64/boot/dts/exynos/exynos5433.dtsi | 50 +++++++++++++------------- 2 files changed, 49 insertions(+), 49 deletions(-) (limited to 'arch/arm64') diff --git a/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi index c42dc39c3223..ec11343dc528 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433-bus.dtsi @@ -94,27 +94,27 @@ compatible = "operating-points-v2"; opp-shared; - opp@400000000 { + opp-400000000 { opp-hz = /bits/ 64 <400000000>; opp-microvolt = <1075000>; }; - opp@267000000 { + opp-267000000 { opp-hz = /bits/ 64 <267000000>; opp-microvolt = <1000000>; }; - opp@200000000 { + opp-200000000 { opp-hz = /bits/ 64 <200000000>; opp-microvolt = <975000>; }; - opp@160000000 { + opp-160000000 { opp-hz = /bits/ 64 <160000000>; opp-microvolt = <962500>; }; - opp@134000000 { + opp-134000000 { opp-hz = /bits/ 64 <134000000>; opp-microvolt = <950000>; }; - opp@100000000 { + opp-100000000 { opp-hz = /bits/ 64 <100000000>; opp-microvolt = <937500>; }; @@ -123,19 +123,19 @@ bus_g2d_266_opp_table: opp_table3 { compatible = "operating-points-v2"; - opp@267000000 { + opp-267000000 { opp-hz = /bits/ 64 <267000000>; }; - opp@200000000 { + opp-200000000 { opp-hz = /bits/ 64 <200000000>; }; - opp@160000000 { + opp-160000000 { opp-hz = /bits/ 64 <160000000>; }; - opp@134000000 { + opp-134000000 { opp-hz = /bits/ 64 <134000000>; }; - opp@100000000 { + opp-100000000 { opp-hz = /bits/ 64 <100000000>; }; }; @@ -143,13 +143,13 @@ bus_gscl_opp_table: opp_table4 { compatible = "operating-points-v2"; - opp@333000000 { + opp-333000000 { opp-hz = /bits/ 64 <333000000>; }; - opp@222000000 { + opp-222000000 { opp-hz = /bits/ 64 <222000000>; }; - opp@166500000 { + opp-166500000 { opp-hz = /bits/ 64 <166500000>; }; }; @@ -158,22 +158,22 @@ compatible = "operating-points-v2"; opp-shared; - opp@400000000 { + opp-400000000 { opp-hz = /bits/ 64 <400000000>; }; - opp@267000000 { + opp-267000000 { opp-hz = /bits/ 64 <267000000>; }; - opp@200000000 { + opp-200000000 { opp-hz = /bits/ 64 <200000000>; }; - opp@160000000 { + opp-160000000 { opp-hz = /bits/ 64 <160000000>; }; - opp@134000000 { + opp-134000000 { opp-hz = /bits/ 64 <134000000>; }; - opp@100000000 { + opp-100000000 { opp-hz = /bits/ 64 <100000000>; }; }; @@ -181,16 +181,16 @@ bus_noc2_opp_table: opp_table6 { compatible = "operating-points-v2"; - opp@400000000 { + opp-400000000 { opp-hz = /bits/ 64 <400000000>; }; - opp@200000000 { + opp-200000000 { opp-hz = /bits/ 64 <200000000>; }; - opp@134000000 { + opp-134000000 { opp-hz = /bits/ 64 <134000000>; }; - opp@100000000 { + opp-100000000 { opp-hz = /bits/ 64 <100000000>; }; }; diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index 16072c1c3ed3..727f36abf3d4 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi @@ -119,43 +119,43 @@ compatible = "operating-points-v2"; opp-shared; - opp@400000000 { + opp-400000000 { opp-hz = /bits/ 64 <400000000>; opp-microvolt = <900000>; }; - opp@500000000 { + opp-500000000 { opp-hz = /bits/ 64 <500000000>; opp-microvolt = <925000>; }; - opp@600000000 { + opp-600000000 { opp-hz = /bits/ 64 <600000000>; opp-microvolt = <950000>; }; - opp@700000000 { + opp-700000000 { opp-hz = /bits/ 64 <700000000>; opp-microvolt = <975000>; }; - opp@800000000 { + opp-800000000 { opp-hz = /bits/ 64 <800000000>; opp-microvolt = <1000000>; }; - opp@900000000 { + opp-900000000 { opp-hz = /bits/ 64 <900000000>; opp-microvolt = <1050000>; }; - opp@1000000000 { + opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; opp-microvolt = <1075000>; }; - opp@1100000000 { + opp-1100000000 { opp-hz = /bits/ 64 <1100000000>; opp-microvolt = <1112500>; }; - opp@1200000000 { + opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; opp-microvolt = <1112500>; }; - opp@1300000000 { + opp-1300000000 { opp-hz = /bits/ 64 <1300000000>; opp-microvolt = <1150000>; }; @@ -165,63 +165,63 @@ compatible = "operating-points-v2"; opp-shared; - opp@500000000 { + opp-500000000 { opp-hz = /bits/ 64 <500000000>; opp-microvolt = <900000>; }; - opp@600000000 { + opp-600000000 { opp-hz = /bits/ 64 <600000000>; opp-microvolt = <900000>; }; - opp@700000000 { + opp-700000000 { opp-hz = /bits/ 64 <700000000>; opp-microvolt = <912500>; }; - opp@800000000 { + opp-800000000 { opp-hz = /bits/ 64 <800000000>; opp-microvolt = <912500>; }; - opp@900000000 { + opp-900000000 { opp-hz = /bits/ 64 <900000000>; opp-microvolt = <937500>; }; - opp@1000000000 { + opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; opp-microvolt = <975000>; }; - opp@1100000000 { + opp-1100000000 { opp-hz = /bits/ 64 <1100000000>; opp-microvolt = <1012500>; }; - opp@1200000000 { + opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; opp-microvolt = <1037500>; }; - opp@1300000000 { + opp-1300000000 { opp-hz = /bits/ 64 <1300000000>; opp-microvolt = <1062500>; }; - opp@1400000000 { + opp-1400000000 { opp-hz = /bits/ 64 <1400000000>; opp-microvolt = <1087500>; }; - opp@1500000000 { + opp-1500000000 { opp-hz = /bits/ 64 <1500000000>; opp-microvolt = <1125000>; }; - opp@1600000000 { + opp-1600000000 { opp-hz = /bits/ 64 <1600000000>; opp-microvolt = <1137500>; }; - opp@1700000000 { + opp-1700000000 { opp-hz = /bits/ 64 <1700000000>; opp-microvolt = <1175000>; }; - opp@1800000000 { + opp-1800000000 { opp-hz = /bits/ 64 <1800000000>; opp-microvolt = <1212500>; }; - opp@1900000000 { + opp-1900000000 { opp-hz = /bits/ 64 <1900000000>; opp-microvolt = <1262500>; }; -- cgit v1.2.3