From f07e572f6447465d8938679533d604e402b0f066 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Thu, 18 Feb 2021 18:04:33 +0100 Subject: bcm27xx: import latest patches from the RPi foundation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas --- ...erlays-Move-fixed-clock-nodes-to-the-root.patch | 326 --------------------- 1 file changed, 326 deletions(-) delete mode 100644 target/linux/bcm27xx/patches-5.4/950-0718-overlays-Move-fixed-clock-nodes-to-the-root.patch (limited to 'target/linux/bcm27xx/patches-5.4/950-0718-overlays-Move-fixed-clock-nodes-to-the-root.patch') diff --git a/target/linux/bcm27xx/patches-5.4/950-0718-overlays-Move-fixed-clock-nodes-to-the-root.patch b/target/linux/bcm27xx/patches-5.4/950-0718-overlays-Move-fixed-clock-nodes-to-the-root.patch deleted file mode 100644 index aa19ca11d5..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0718-overlays-Move-fixed-clock-nodes-to-the-root.patch +++ /dev/null @@ -1,326 +0,0 @@ -From 805e008c18ec09c4115e4cec413642028cd9a8e2 Mon Sep 17 00:00:00 2001 -From: Phil Elwell -Date: Mon, 11 May 2020 15:12:21 +0100 -Subject: [PATCH] overlays: Move "fixed-clock" nodes to the root - -Apart from some special cases, device objects are only created for -nodes if they are children of a bus or the root node. "fixed-clock" -is one of the exceptions that will be instantiated wherever it is -found, but only during kernel initialisation - ruling out loading the -overlay at runtime. - -Move most of the affected clocks to be children of the root, only -leaving those in overlays that could be multiply instantiated, to avoid -a potential name clash. - -See: https://github.com/raspberrypi/linux/issues/3602 - -Signed-off-by: Phil Elwell ---- - .../dts/overlays/audiosense-pi-overlay.dts | 14 ++++++------- - arch/arm/boot/dts/overlays/draws-overlay.dts | 12 +++++------ - .../boot/dts/overlays/fe-pi-audio-overlay.dts | 2 +- - arch/arm/boot/dts/overlays/imx219-overlay.dts | 12 +++++------ - .../arm/boot/dts/overlays/irs1125-overlay.dts | 17 +++++++++------ - .../dts/overlays/mcp2515-can0-overlay.dts | 2 +- - .../dts/overlays/mcp2515-can1-overlay.dts | 2 +- - .../boot/dts/overlays/midi-uart0-overlay.dts | 2 +- - arch/arm/boot/dts/overlays/ov5647-overlay.dts | 17 +++++++++------ - .../boot/dts/overlays/rpivid-v4l2-overlay.dts | 17 +++++++++------ - .../dts/overlays/sc16is752-spi1-overlay.dts | 21 ++++++++++++------- - .../boot/dts/overlays/tc358743-overlay.dts | 17 +++++++++------ - 12 files changed, 80 insertions(+), 55 deletions(-) - ---- a/arch/arm/boot/dts/overlays/audiosense-pi-overlay.dts -+++ b/arch/arm/boot/dts/overlays/audiosense-pi-overlay.dts -@@ -24,6 +24,13 @@ - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; -+ -+ /* audio external oscillator */ -+ codec_osc: codec_osc { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <12000000>; /* 12 MHz */ -+ }; - }; - }; - -@@ -44,13 +51,6 @@ - #size-cells = <0>; - status = "okay"; - -- /* audio external oscillator */ -- codec_osc: codec_osc { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <12000000>; /* 12 MHz */ -- }; -- - codec: tlv320aic32x4@18 { - #sound-dai-cells = <0>; - compatible = "ti,tlv320aic32x4"; ---- a/arch/arm/boot/dts/overlays/draws-overlay.dts -+++ b/arch/arm/boot/dts/overlays/draws-overlay.dts -@@ -30,6 +30,12 @@ - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; -+ -+ sc16is752_clk: sc16is752_draws_clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <1843200>; -+ }; - }; - - pps: pps { -@@ -78,12 +84,6 @@ - - pinctrl-names = "default"; - pinctrl-0 = <&sc16is752_irq>; -- -- sc16is752_clk: sc16is752_clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <1843200>; -- }; - }; - - tla2024: tla2024@48 { ---- a/arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts -+++ b/arch/arm/boot/dts/overlays/fe-pi-audio-overlay.dts -@@ -6,7 +6,7 @@ - compatible = "brcm,bcm2835"; - - fragment@0 { -- target = <&clocks>; -+ target-path = "/"; - __overlay__ { - sgtl5000_mclk: sgtl5000_mclk { - compatible = "fixed-clock"; ---- a/arch/arm/boot/dts/overlays/imx219-overlay.dts -+++ b/arch/arm/boot/dts/overlays/imx219-overlay.dts -@@ -27,12 +27,6 @@ - VDIG-supply = <&imx219_vdig>; /* 1.8v */ - VDDL-supply = <&imx219_vddl>; /* 1.2v */ - -- imx219_clk: camera-clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <24000000>; -- }; -- - port { - imx219_0: endpoint { - remote-endpoint = <&csi1_ep>; -@@ -90,6 +84,12 @@ - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; -+ -+ imx219_clk: camera-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <24000000>; -+ }; - }; - }; - ---- a/arch/arm/boot/dts/overlays/irs1125-overlay.dts -+++ b/arch/arm/boot/dts/overlays/irs1125-overlay.dts -@@ -21,12 +21,6 @@ - pwdn-gpios = <&gpio 5 0>; - clocks = <&irs1125_clk>; - -- irs1125_clk: camera-clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <26000000>; -- }; -- - port { - irs1125_0: endpoint { - remote-endpoint = <&csi1_ep>; -@@ -75,4 +69,15 @@ - cam0-pwdn = <&irs1125>,"pwdn-gpios:4"; - }; - }; -+ -+ fragment@5 { -+ target-path = "/"; -+ __overlay__ { -+ irs1125_clk: camera-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <26000000>; -+ }; -+ }; -+ }; - }; ---- a/arch/arm/boot/dts/overlays/mcp2515-can0-overlay.dts -+++ b/arch/arm/boot/dts/overlays/mcp2515-can0-overlay.dts -@@ -35,7 +35,7 @@ - - /* the clock/oscillator of the can-controller */ - fragment@3 { -- target-path = "/clocks"; -+ target-path = "/"; - __overlay__ { - /* external oscillator of mcp2515 on SPI0.0 */ - can0_osc: can0_osc { ---- a/arch/arm/boot/dts/overlays/mcp2515-can1-overlay.dts -+++ b/arch/arm/boot/dts/overlays/mcp2515-can1-overlay.dts -@@ -35,7 +35,7 @@ - - /* the clock/oscillator of the can-controller */ - fragment@3 { -- target-path = "/clocks"; -+ target-path = "/"; - __overlay__ { - /* external oscillator of mcp2515 on spi0.1 */ - can1_osc: can1_osc { ---- a/arch/arm/boot/dts/overlays/midi-uart0-overlay.dts -+++ b/arch/arm/boot/dts/overlays/midi-uart0-overlay.dts -@@ -15,7 +15,7 @@ - compatible = "brcm,bcm2835"; - - fragment@0 { -- target-path = "/clocks"; -+ target-path = "/"; - __overlay__ { - midi_clk: midi_clk { - compatible = "fixed-clock"; ---- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts -+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts -@@ -21,12 +21,6 @@ - pwdn-gpios = <&gpio 41 1>, <&gpio 32 1>; - clocks = <&ov5647_clk>; - -- ov5647_clk: camera-clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <25000000>; -- }; -- - port { - ov5647_0: endpoint { - remote-endpoint = <&csi1_ep>; -@@ -77,4 +71,15 @@ - cam0-led = <&ov5647>,"pwdn-gpios:16"; - }; - }; -+ -+ fragment@5 { -+ target-path = "/"; -+ __overlay__ { -+ ov5647_clk: camera-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <25000000>; -+ }; -+ }; -+ }; - }; ---- a/arch/arm/boot/dts/overlays/rpivid-v4l2-overlay.dts -+++ b/arch/arm/boot/dts/overlays/rpivid-v4l2-overlay.dts -@@ -26,12 +26,6 @@ - - clocks = <&hevc_clk>; - clock-names = "hevc"; -- -- hevc_clk: hevc_clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <500000000>; -- }; - }; - }; - }; -@@ -53,4 +47,15 @@ - }; - }; - }; -+ -+ fragment@2 { -+ target-path = "/"; -+ __overlay__ { -+ hevc_clk: hevc_clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <500000000>; -+ }; -+ }; -+ }; - }; ---- a/arch/arm/boot/dts/overlays/sc16is752-spi1-overlay.dts -+++ b/arch/arm/boot/dts/overlays/sc16is752-spi1-overlay.dts -@@ -38,12 +38,6 @@ - #gpio-controller; - #gpio-cells = <2>; - spi-max-frequency = <4000000>; -- -- sc16is752_clk: sc16is752_clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <14745600>; -- }; - }; - }; - }; -@@ -55,8 +49,19 @@ - }; - }; - -- __overrides__ { -+ fragment@3 { -+ target-path = "/"; -+ __overlay__ { -+ sc16is752_clk: sc16is752_spi1_clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <14745600>; -+ }; -+ }; -+ }; -+ -+ __overrides__ { - int_pin = <&sc16is752>,"interrupts:0"; - xtal = <&sc16is752_clk>,"clock-frequency:0"; -- }; -+ }; - }; ---- a/arch/arm/boot/dts/overlays/tc358743-overlay.dts -+++ b/arch/arm/boot/dts/overlays/tc358743-overlay.dts -@@ -21,12 +21,6 @@ - clocks = <&tc358743_clk>; - clock-names = "refclk"; - -- tc358743_clk: bridge-clk { -- compatible = "fixed-clock"; -- #clock-cells = <0>; -- clock-frequency = <27000000>; -- }; -- - port { - tc358743: endpoint { - remote-endpoint = <&csi1_ep>; -@@ -81,6 +75,17 @@ - }; - }; - -+ fragment@6 { -+ target-path = "/"; -+ __overlay__ { -+ tc358743_clk: bridge-clk { -+ compatible = "fixed-clock"; -+ #clock-cells = <0>; -+ clock-frequency = <27000000>; -+ }; -+ }; -+ }; -+ - __overrides__ { - 4lane = <0>, "-2+3"; - link-frequency = <&tc358743>,"link-frequencies#0"; -- cgit v1.2.3