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195 lines
4.5 KiB
Diff
195 lines
4.5 KiB
Diff
From a1905aed89ee45f6662f03b77dc604ff1a169671 Mon Sep 17 00:00:00 2001
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From: Stefan Wahren <wahrenst@gmx.net>
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Date: Tue, 17 Sep 2019 19:16:17 +0200
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Subject: [PATCH] ARM: dts: bcm283x: Define MMC interfaces at board
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level
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commit e7774049ff255c8ba72bcee9c7ab307a95e8d7bc upstream.
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Starting with RPi 4 this is the first board, which doesn't use sdhost
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as default SD interface. So the MMC interfaces should be defined finally at
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board level. Since all boards using sdhci already does this, we can drop the
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pinctrl part from bcm2835-rpi.dtsi.
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Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
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Acked-by: Eric Anholt <eric@anholt.net>
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---
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arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-a.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-b.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-zero-w.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi-zero.dts | 7 +++++++
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arch/arm/boot/dts/bcm2835-rpi.dtsi | 13 -------------
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arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 7 +++++++
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10 files changed, 63 insertions(+), 13 deletions(-)
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--- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts
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@@ -108,6 +108,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts
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@@ -103,6 +103,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
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@@ -110,6 +110,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
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@@ -103,6 +103,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-b.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts
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@@ -98,6 +98,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts
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@@ -81,6 +81,13 @@
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hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
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@@ -129,6 +129,13 @@
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};
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio32 &uart0_ctsrts_gpio30>;
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--- a/arch/arm/boot/dts/bcm2835-rpi-zero.dts
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+++ b/arch/arm/boot/dts/bcm2835-rpi-zero.dts
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@@ -105,6 +105,13 @@
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hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
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+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
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@@ -84,19 +84,6 @@
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status = "okay";
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};
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-&sdhci {
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- pinctrl-names = "default";
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- pinctrl-0 = <&emmc_gpio48>;
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- bus-width = <4>;
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-};
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-
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-&sdhost {
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- pinctrl-names = "default";
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- pinctrl-0 = <&sdhost_gpio48>;
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- status = "okay";
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- bus-width = <4>;
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-};
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-
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&usb {
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power-domains = <&power RPI_POWER_DOMAIN_USB>;
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};
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--- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
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+++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts
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@@ -48,6 +48,13 @@
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status = "okay";
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};
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+&sdhost {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdhost_gpio48>;
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+ bus-width = <4>;
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+ status = "okay";
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_gpio14>;
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