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authorTomasz Maciej Nowak <tomek_n@o2.pl>2018-06-09 16:13:42 +0200
committerJohn Crispin <john@phrozen.org>2018-06-18 07:10:20 +0200
commitf5bce268b0e836a7e6ae9162cc0962601364d589 (patch)
tree0a70d3727607e5eac815f8e8efe5a62d3cc052f6 /target/linux
parent772258044b48036699302840abf96cd34c4e5078 (diff)
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mvebu: replace espressobin spi patch with upstream one
For easier future kernel bumps replace spi patch with upstream version slightly modified. The modification removes partition definitions which has been diffrent for some U-Boot versions. Also this removes unnecessary i2c definition which was in the old patch. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/mvebu/patches-4.14/521-arm64-dts-armada-3720-espressobin-wire-up-spi-flash.patch45
-rw-r--r--target/linux/mvebu/patches-4.14/521-esporessobin-dt-enable-spi-nor-on-i2c.patch29
2 files changed, 45 insertions, 29 deletions
diff --git a/target/linux/mvebu/patches-4.14/521-arm64-dts-armada-3720-espressobin-wire-up-spi-flash.patch b/target/linux/mvebu/patches-4.14/521-arm64-dts-armada-3720-espressobin-wire-up-spi-flash.patch
new file mode 100644
index 0000000000..fb80db7e89
--- /dev/null
+++ b/target/linux/mvebu/patches-4.14/521-arm64-dts-armada-3720-espressobin-wire-up-spi-flash.patch
@@ -0,0 +1,45 @@
+From bffed3d4abcd32ba6d492a9bd7ebe81dc92eaa9a Mon Sep 17 00:00:00 2001
+From: Ellie Reeves <ellierevves@gmail.com>
+Date: Sun, 25 Mar 2018 21:57:36 +0200
+Subject: [PATCH] arm64: dts: armada-3720-espressobin: wire up spi flash
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This is the storage the machine boots from by default. The partitioning
+is taken from the U-Boot that is shipped with the board. There is some
+more space on the flash that isn't used.
+
+Tested-by: Gregory CLEMENT <gregory.clement@bootlin.com>
+Signed-off-by: Ellie Reeves <ellierevves@gmail.com>
+Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
+Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
+
+[drop partitions, not every U-Boot has same layout]
+Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
+---
+ .../dts/marvell/armada-3720-espressobin.dts | 13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
+@@ -96,6 +96,19 @@
+ status = "okay";
+ };
+
++&spi0 {
++ status = "okay";
++
++ flash@0 {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ reg = <0>;
++ compatible = "winbond,w25q32dw", "jedec,spi-flash";
++ spi-max-frequency = <104000000>;
++ m25p,fast-read;
++ };
++};
++
+ /* Exported on the micro USB connector J5 through an FTDI */
+ &uart0 {
+ status = "okay";
diff --git a/target/linux/mvebu/patches-4.14/521-esporessobin-dt-enable-spi-nor-on-i2c.patch b/target/linux/mvebu/patches-4.14/521-esporessobin-dt-enable-spi-nor-on-i2c.patch
deleted file mode 100644
index 3cabaa7a01..0000000000
--- a/target/linux/mvebu/patches-4.14/521-esporessobin-dt-enable-spi-nor-on-i2c.patch
+++ /dev/null
@@ -1,29 +0,0 @@
---- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
-+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
-@@ -111,6 +111,26 @@
- status = "okay";
- };
-
-+&spi0 {
-+ status = "okay";
-+
-+ w25q32dw@0 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ compatible = "jedec,spi-nor";
-+ reg = <0>;
-+ spi-max-frequency = <104000000>;
-+ m25,fast-read;
-+
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&spi_quad_pins>;
-+ };
-+};
-+
-+&i2c0 {
-+ status = "okay";
-+};
-+
- &mdio {
- switch0: switch0@1 {
- compatible = "marvell,mv88e6085";