target/linux/bcm27xx/patches-4.19/950-0429-overlays-Delete-the-deprecated-sdio-1bit-overlay.patch

   1 From 5edb8789ba5f9694698386683f2e4e97c70e765a Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Tue, 7 May 2019 14:27:35 +0100
   4 Subject: [PATCH] overlays: Delete the deprecated sdio-1bit overlay
   5
   6 Use dtoverlay=sdio,bus_width=1,gpios_22_25 instead.
   7
   8 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
   9 ---
  10  arch/arm/boot/dts/overlays/Makefile           |  1 -
  11  .../boot/dts/overlays/sdio-1bit-overlay.dts   | 63 -------------------
  12  2 files changed, 64 deletions(-)
  13  delete mode 100644 arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
  14
  15 --- a/arch/arm/boot/dts/overlays/Makefile
  16 +++ b/arch/arm/boot/dts/overlays/Makefile
  17 @@ -126,7 +126,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
  18         sc16is752-spi1.dtbo \
  19         sdhost.dtbo \
  20         sdio.dtbo \
  21 -       sdio-1bit.dtbo \
  22         sdtweak.dtbo \
  23         smi.dtbo \
  24         smi-dev.dtbo \
  25 --- a/arch/arm/boot/dts/overlays/sdio-1bit-overlay.dts
  26 +++ /dev/null
  27 @@ -1,63 +0,0 @@
  28 -/dts-v1/;
  29 -/plugin/;
  30 -
  31 -/* Enable 1-bit SDIO from MMC interface via GPIOs 22-25. Includes sdhost overlay. */
  32 -
  33 -/{
  34 -       compatible = "brcm,bcm2708";
  35 -
  36 -       fragment@0 {
  37 -               target = <&mmc>;
  38 -               __overlay__ {
  39 -                       status = "disabled";
  40 -               };
  41 -       };
  42 -
  43 -       fragment@1 {
  44 -               target = <&soc>;
  45 -               __overlay__ {
  46 -                       #address-cells = <1>;
  47 -                       #size-cells = <1>;
  48 -
  49 -                       sdio_1bit: sdio@7e300000 {
  50 -                               compatible = "brcm,bcm2835-mmc",
  51 -                                            "brcm,bcm2835-sdhci";
  52 -                               reg = <0x7e300000 0x100>;
  53 -                               interrupts = <2 30>;
  54 -                               clocks = <&clocks 28/*BCM2835_CLOCK_EMMC*/>;
  55 -                               dmas = <&dma 11>;
  56 -                               dma-names = "rx-tx";
  57 -                               brcm,overclock-50 = <0>;
  58 -                               status = "okay";
  59 -                               pinctrl-names = "default";
  60 -                               pinctrl-0 = <&sdio_1bit_pins>;
  61 -                               non-removable;
  62 -                               bus-width = <1>;
  63 -                       };
  64 -               };
  65 -       };
  66 -
  67 -       fragment@2 {
  68 -               target = <&gpio>;
  69 -               __overlay__ {
  70 -                       sdio_1bit_pins: sdio_1bit_pins {
  71 -                               brcm,pins = <22 23 24 25>;
  72 -                               brcm,function = <7>; /* ALT3 = SD1 */
  73 -                               brcm,pull = <0 2 2 2>;
  74 -                       };
  75 -               };
  76 -       };
  77 -
  78 -       fragment@3 {
  79 -               target-path = "/aliases";
  80 -               __overlay__ {
  81 -                       mmc1 = "/soc/sdio@7e300000";
  82 -               };
  83 -       };
  84 -
  85 -
  86 -       __overrides__ {
  87 -               poll_once = <&sdio_1bit>,"non-removable?";
  88 -               sdio_overclock = <&sdio_1bit>,"brcm,overclock-50:0";
  89 -       };
  90 -};