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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0710-overlays-Move-fixed-clock-nodes-to-the-root.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0710-overlays-Move-fixed-clock-nodes-to-the-root.patch326
1 files changed, 0 insertions, 326 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0710-overlays-Move-fixed-clock-nodes-to-the-root.patch b/target/linux/bcm27xx/patches-5.4/950-0710-overlays-Move-fixed-clock-nodes-to-the-root.patch
deleted file mode 100644
index aa19ca11d5..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0710-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 <phil@raspberrypi.com>
-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 <phil@raspberrypi.com>
----
- .../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";
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 17:17:03 +0000