X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fbrcm2708%2Fpatches-4.19%2F950-0281-overlays-mcp23017-Support-the-MCP23008.patch;fp=target%2Flinux%2Fbrcm2708%2Fpatches-4.19%2F950-0281-overlays-mcp23017-Support-the-MCP23008.patch;h=0000000000000000000000000000000000000000;hb=c2308a7e4adbb2acc8ff149f91d1ca46801c135e;hp=44f295a89e8e1f052d7a9602fd90ea9e16c44f4a;hpb=67dcc43f3a22dc3a7ac07a7065971b426feeb043;p=openwrt%2Fstaging%2Fchunkeey.git diff --git a/target/linux/brcm2708/patches-4.19/950-0281-overlays-mcp23017-Support-the-MCP23008.patch b/target/linux/brcm2708/patches-4.19/950-0281-overlays-mcp23017-Support-the-MCP23008.patch deleted file mode 100644 index 44f295a89e..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0281-overlays-mcp23017-Support-the-MCP23008.patch +++ /dev/null @@ -1,49 +0,0 @@ -From c85a1ccbc6b1cab51a5fe5b916bcaf40bcd9096c Mon Sep 17 00:00:00 2001 -From: Phil Elwell -Date: Mon, 21 Jan 2019 12:19:57 +0000 -Subject: [PATCH] overlays: mcp23017: Support the MCP23008 - -Add an 'mcp23008' parameter to enable support for the MCP23008 device. - -See: https://github.com/raspberrypi/linux/issues/2818 - -Signed-off-by: Phil Elwell ---- - arch/arm/boot/dts/overlays/README | 2 ++ - arch/arm/boot/dts/overlays/mcp23017-overlay.dts | 10 +++++++++- - 2 files changed, 11 insertions(+), 1 deletion(-) - ---- a/arch/arm/boot/dts/overlays/README -+++ b/arch/arm/boot/dts/overlays/README -@@ -1212,6 +1212,8 @@ Params: gpiopin Gpio pin - - addr I2C address of the MCP23017 (default: 0x20) - -+ mcp23008 Configure an MCP23008 instead. -+ - - Name: mcp23s17 - Info: Configures the MCP23S08/17 SPI GPIO expanders. ---- a/arch/arm/boot/dts/overlays/mcp23017-overlay.dts -+++ b/arch/arm/boot/dts/overlays/mcp23017-overlay.dts -@@ -44,11 +44,19 @@ - }; - }; - }; -- -+ -+ fragment@3 { -+ target = <&mcp23017>; -+ __dormant__ { -+ compatible = "microchip,mcp23008"; -+ }; -+ }; -+ - __overrides__ { - gpiopin = <&mcp23017_pins>,"brcm,pins:0", - <&mcp23017>,"interrupts:0"; - addr = <&mcp23017>,"reg:0"; -+ mcp23008 = <0>,"=3"; - }; - }; -