diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0446-BCM270X-Add-the-DSI-and-DSI-panel-nodes-to-the-VC4-o.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.4/0446-BCM270X-Add-the-DSI-and-DSI-panel-nodes-to-the-VC4-o.patch | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0446-BCM270X-Add-the-DSI-and-DSI-panel-nodes-to-the-VC4-o.patch b/target/linux/brcm2708/patches-4.4/0446-BCM270X-Add-the-DSI-and-DSI-panel-nodes-to-the-VC4-o.patch deleted file mode 100644 index 44f29ddea0..0000000000 --- a/target/linux/brcm2708/patches-4.4/0446-BCM270X-Add-the-DSI-and-DSI-panel-nodes-to-the-VC4-o.patch +++ /dev/null @@ -1,84 +0,0 @@ -From 64871d96e1d387437fa52d8398f2212722890bcd Mon Sep 17 00:00:00 2001 -From: Eric Anholt <eric@anholt.net> -Date: Thu, 2 Jun 2016 15:09:35 -0700 -Subject: [PATCH] BCM270X: Add the DSI and DSI panel nodes to the VC4 overlay. - -Signed-off-by: Eric Anholt <eric@anholt.net> ---- - arch/arm/boot/dts/bcm2708_common.dtsi | 24 ++++++++++++++++++++-- - arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts | 16 +++++++++++++++ - 2 files changed, 38 insertions(+), 2 deletions(-) - ---- a/arch/arm/boot/dts/bcm2708_common.dtsi -+++ b/arch/arm/boot/dts/bcm2708_common.dtsi -@@ -2,6 +2,7 @@ - #include <dt-bindings/clock/bcm2835-aux.h> - #include "dt-bindings/power/raspberrypi-power.h" - #include "dt-bindings/gpio/gpio.h" -+#include "dt-bindings/pinctrl/bcm2835.h" - #include "skeleton.dtsi" - - / { -@@ -110,9 +111,10 @@ - reg = <0x7e101000 0x2000>; - - /* CPRMAN derives everything from the platform's -- * oscillator. -+ * oscillator except for a few clocks that may -+ * derive from something else derived from CPRMAN.. - */ -- clocks = <&clk_osc>; -+ clocks = <&clk_osc>, <&dsi1 0>, <&dsi1 1>, <&dsi1 2>; - status = "disabled"; - }; - -@@ -282,6 +284,24 @@ - status = "disabled"; - }; - -+ dsi1: dsi@7e700000 { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ #clock-cells = <1>; -+ -+ compatible = "brcm,bcm2835-dsi1"; -+ reg = <0x7e700000 0x8c>; -+ interrupts = <2 12>; -+ -+ clocks = <&cprman BCM2835_PLLD_DSI1>, -+ <&cprman BCM2835_CLOCK_DSI1E>, -+ <&cprman BCM2835_CLOCK_DSI1P>; -+ clock-names = "phy", "escape", "pixel"; -+ clock-output-names = "dsi1_byte", "dsi1_ddr2", "dsi1_ddr"; -+ status = "disabled"; -+ power-domains = <&power RPI_POWER_DOMAIN_DSI1>; -+ }; -+ - i2c1: i2c@7e804000 { - compatible = "brcm,bcm2708-i2c"; - reg = <0x7e804000 0x1000>; ---- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts -+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts -@@ -126,6 +126,22 @@ - }; - }; - -+ fragment@16 { -+ target = <&dsi1>; -+ __overlay__ { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "okay"; -+ -+ brcm,panel = <&pitouchscreen>; -+ -+ pitouchscreen: panel { -+ compatible = "raspberrypi,touchscreen"; -+ reg = <0>; -+ }; -+ }; -+ }; -+ - __overrides__ { - cma-256 = <0>,"+0-1-2-3-4"; - cma-192 = <0>,"-0+1-2-3-4"; |