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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0617-overlays-Formally-rename-deprecate-old-overlays.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0617-overlays-Formally-rename-deprecate-old-overlays.patch226
1 files changed, 226 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0617-overlays-Formally-rename-deprecate-old-overlays.patch b/target/linux/bcm27xx/patches-5.4/950-0617-overlays-Formally-rename-deprecate-old-overlays.patch
new file mode 100644
index 0000000000..edcb3792af
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0617-overlays-Formally-rename-deprecate-old-overlays.patch
@@ -0,0 +1,226 @@
+From c9d7d2eb73f2c6024e3f94765fc830bce0203f2b Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.com>
+Date: Wed, 1 Apr 2020 17:24:15 +0100
+Subject: [PATCH] overlays: Formally rename/deprecate old overlays
+
+Take advantage of the overlay_map to rename or deprecate some obsolete
+overlays.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+---
+ arch/arm/boot/dts/overlays/Makefile | 7 ----
+ arch/arm/boot/dts/overlays/README | 12 +-----
+ .../overlays/bmp085_i2c-sensor-overlay.dts | 23 -----------
+ .../dts/overlays/i2c0-bcm2708-overlay.dts | 14 -------
+ .../dts/overlays/i2c1-bcm2708-overlay.dts | 9 -----
+ arch/arm/boot/dts/overlays/overlay_map.dts | 40 +++++++++++++++++++
+ .../boot/dts/overlays/pi3-act-led-overlay.dts | 1 -
+ .../dts/overlays/pi3-disable-bt-overlay.dts | 1 -
+ .../dts/overlays/pi3-disable-wifi-overlay.dts | 1 -
+ .../dts/overlays/pi3-miniuart-bt-overlay.dts | 1 -
+ 10 files changed, 42 insertions(+), 67 deletions(-)
+ delete mode 100644 arch/arm/boot/dts/overlays/bmp085_i2c-sensor-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/pi3-act-led-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts
+ delete mode 100644 arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts
+
+--- a/arch/arm/boot/dts/overlays/Makefile
++++ b/arch/arm/boot/dts/overlays/Makefile
+@@ -27,7 +27,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ audiosense-pi.dtbo \
+ audremap.dtbo \
+ balena-fin.dtbo \
+- bmp085_i2c-sensor.dtbo \
+ dht11.dtbo \
+ dionaudio-loco.dtbo \
+ dionaudio-loco-v2.dtbo \
+@@ -75,9 +74,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ i2c-rtc-gpio.dtbo \
+ i2c-sensor.dtbo \
+ i2c0.dtbo \
+- i2c0-bcm2708.dtbo \
+ i2c1.dtbo \
+- i2c1-bcm2708.dtbo \
+ i2c3.dtbo \
+ i2c4.dtbo \
+ i2c5.dtbo \
+@@ -114,10 +111,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ mz61581.dtbo \
+ ov5647.dtbo \
+ papirus.dtbo \
+- pi3-act-led.dtbo \
+- pi3-disable-bt.dtbo \
+- pi3-disable-wifi.dtbo \
+- pi3-miniuart-bt.dtbo \
+ pibell.dtbo \
+ piglow.dtbo \
+ piscreen.dtbo \
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -1288,11 +1288,8 @@ Params: pins_0_1 Use pins
+
+
+ Name: i2c0-bcm2708
+-Info: Deprecated, legacy version of i2c0, from which it inherits its
+- parameters, just adding the explicit individual pin specifiers.
++Info: Deprecated, legacy version of i2c0.
+ Load: <Deprecated>
+-Params: sda0_pin GPIO pin for SDA0 (deprecated - use pins_*)
+- scl0_pin GPIO pin for SCL0 (deprecated - use pins_*)
+
+
+ Name: i2c1
+@@ -1307,13 +1304,8 @@ Params: pins_2_3 Use pins
+
+
+ Name: i2c1-bcm2708
+-Info: Deprecated, legacy version of i2c1, from which it inherits its
+- parameters, just adding the explicit individual pin specifiers.
++Info: Deprecated, legacy version of i2c1.
+ Load: <Deprecated>
+-Params: sda1_pin GPIO pin for SDA1 (2 or 44 - default 2)
+- scl1_pin GPIO pin for SCL1 (3 or 45 - default 3)
+- pin_func Alternative pin function (4 (alt0), 6 (alt2) -
+- default 4)
+
+
+ Name: i2c3
+--- a/arch/arm/boot/dts/overlays/bmp085_i2c-sensor-overlay.dts
++++ /dev/null
+@@ -1,23 +0,0 @@
+-// Definitions for BMP085/BMP180 digital barometric pressure and temperature sensors from Bosch Sensortec
+-/dts-v1/;
+-/plugin/;
+-
+-/ {
+- compatible = "brcm,bcm2835";
+-
+- fragment@0 {
+- target = <&i2c_arm>;
+- __overlay__ {
+- #address-cells = <1>;
+- #size-cells = <0>;
+- status = "okay";
+-
+- bmp085@77 {
+- compatible = "bosch,bmp085";
+- reg = <0x77>;
+- default-oversampling = <3>;
+- status = "okay";
+- };
+- };
+- };
+-};
+--- a/arch/arm/boot/dts/overlays/i2c0-bcm2708-overlay.dts
++++ /dev/null
+@@ -1,14 +0,0 @@
+-#include "i2c0-overlay.dts"
+-
+-/{
+- __overrides__ {
+- sda0_pin = <&pins1>,"brcm,pins:0",
+- <&pins2>,"brcm,pins:0",
+- <&pins3>,"brcm,pins:0",
+- <&pins4>,"brcm,pins:0";
+- scl0_pin = <&pins1>,"brcm,pins:4",
+- <&pins2>,"brcm,pins:4",
+- <&pins3>,"brcm,pins:4",
+- <&pins4>,"brcm,pins:4";
+- };
+-};
+--- a/arch/arm/boot/dts/overlays/i2c1-bcm2708-overlay.dts
++++ /dev/null
+@@ -1,9 +0,0 @@
+-#include "i2c1-overlay.dts"
+-
+-/{
+- __overrides__ {
+- sda1_pin = <&pins1>,"brcm,pins:0", <&pins2>,"brcm,pins:0";
+- scl1_pin = <&pins1>,"brcm,pins:4", <&pins1>,"brcm,pins:4";
+- pin_func = <&pins1>,"brcm,function:0", <&pins2>,"brcm,function:0";
+- };
+-};
+--- a/arch/arm/boot/dts/overlays/overlay_map.dts
++++ b/arch/arm/boot/dts/overlays/overlay_map.dts
+@@ -1,6 +1,18 @@
+ /dts-v1/;
+
+ / {
++ bmp085_i2c-sensor {
++ deprecated = "use i2c-sensor,bmp085";
++ };
++
++ i2c0-bcm2708 {
++ deprecated = "use i2c0";
++ };
++
++ i2c1-bcm2708 {
++ deprecated = "use i2c1";
++ };
++
+ i2c3 {
+ bcm2711;
+ };
+@@ -17,10 +29,34 @@
+ bcm2711;
+ };
+
++ lirc-rpi {
++ deprecated = "use gpio-ir";
++ };
++
++ pi3-act-led {
++ renamed = "act-led";
++ };
++
++ pi3-disable-bt {
++ renamed = "disable-bt";
++ };
++
++ pi3-disable-wifi {
++ renamed = "disable-wifi";
++ };
++
++ pi3-miniuart-bt {
++ renamed = "miniuart-bt";
++ };
++
+ rpivid-v4l2 {
+ bcm2711;
+ };
+
++ sdio-1bit {
++ deprecated = "use sdio,bus_width=1,gpios_22_25";
++ };
++
+ spi3-1cs {
+ bcm2711;
+ };
+@@ -68,4 +104,8 @@
+ uart5 {
+ bcm2711;
+ };
++
++ upstream-aux-interrupt {
++ deprecated = "no longer necessary";
++ };
+ };
+--- a/arch/arm/boot/dts/overlays/pi3-act-led-overlay.dts
++++ /dev/null
+@@ -1 +0,0 @@
+-#include "act-led-overlay.dts"
+--- a/arch/arm/boot/dts/overlays/pi3-disable-bt-overlay.dts
++++ /dev/null
+@@ -1 +0,0 @@
+-#include "disable-bt-overlay.dts"
+--- a/arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts
++++ /dev/null
+@@ -1 +0,0 @@
+-#include "disable-wifi-overlay.dts"
+--- a/arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts
++++ /dev/null
+@@ -1 +0,0 @@
+-#include "miniuart-bt-overlay.dts"
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 00:33:49 +0000