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Diffstat (limited to 'target/linux/brcm63xx/patches-4.4/001-4.12-02-spi-bcm63xx-document-device-tree-bindings.patch')
-rw-r--r-- | target/linux/brcm63xx/patches-4.4/001-4.12-02-spi-bcm63xx-document-device-tree-bindings.patch | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/target/linux/brcm63xx/patches-4.4/001-4.12-02-spi-bcm63xx-document-device-tree-bindings.patch b/target/linux/brcm63xx/patches-4.4/001-4.12-02-spi-bcm63xx-document-device-tree-bindings.patch deleted file mode 100644 index 524c50e610..0000000000 --- a/target/linux/brcm63xx/patches-4.4/001-4.12-02-spi-bcm63xx-document-device-tree-bindings.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 0a0c39044332a75eaf4a3c5654079df953b0d839 Mon Sep 17 00:00:00 2001 -From: Jonas Gorski <jogo@openwrt.org> -Date: Mon, 7 Sep 2015 21:00:38 +0200 -Subject: [PATCH 3/8] spi/bcm63xx: document device tree bindings - -Add documentation for the bindings of the low speed SPI controller found -on most bcm63xx SoCs. - -Signed-off-by: Jonas Gorski <jogo@openwrt.org> ---- - .../devicetree/bindings/spi/spi-bcm63xx.txt | 33 ++++++++++++++++++++++ - 1 file changed, 33 insertions(+) - create mode 100644 Documentation/devicetree/bindings/spi/spi-bcm63xx.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/spi/spi-bcm63xx.txt -@@ -0,0 +1,33 @@ -+Binding for Broadcom BCM6348/BCM6358 SPI controller -+ -+Required properties: -+- compatible: must contain one of "brcm,bcm6348-spi", "brcm,bcm6358-spi". -+- reg: Base address and size of the controllers memory area. -+- interrupts: Interrupt for the SPI block. -+- clocks: phandle of the SPI clock. -+- clock-names: has to be "spi". -+- #address-cells: <1>, as required by generic SPI binding. -+- #size-cells: <0>, also as required by generic SPI binding. -+ -+Optional properties: -+- num-cs: some controllers have less than 8 cs signals. Defaults to 8 -+ if absent. -+ -+Child nodes as per the generic SPI binding. -+ -+Example: -+ -+ spi@10000800 { -+ compatible = "brcm,bcm6368-spi", "brcm,bcm6358-spi"; -+ reg = <0x10000800 0x70c>; -+ -+ interrupts = <1>; -+ -+ clocks = <&clkctl 9>; -+ clock-names = "spi"; -+ -+ num-cs = <5>; -+ -+ #address-cells = <1>; -+ #size-cells = <0>; -+ }; |