On Tue, Jan 2, 2024 at 3:04 AM Leon Anavi <leon.an...@konsulko.com> wrote:
>
> Add ssd1306_linux, a simple OLED I2C SSD1306 Linux driver based on
> the i2c library libi2c from i2c-tools. Example usage for a
> compatible display with resolution 128x64 pixels:
>
> ssd1306_bin -n 1 -I 128x64
> ssd1306_bin -n 1 -c
> ssd1306_bin -n 1 -r 0
> ssd1306_bin -n 1 -x 1 -y 1
> ssd1306_bin -n 1 -l "Hello World"
>
> Pending GitHub pull request to the upstream of the project:
> https://github.com/armlabs/ssd1306_linux/pull/4
>
> After fixing the upstream 0001-Use-include-filename.patch should
> be removed from the recipe.
>
> Signed-off-by: Leon Anavi <leon.an...@konsulko.com>
> ---
>  .../ssd1306/0001-Use-include-filename.patch   | 52 +++++++++++++++++++
>  .../recipes-devtools/ssd1306/ssd1306_git.bb   | 25 +++++++++
>  2 files changed, 77 insertions(+)
>  create mode 100644 
> meta-oe/recipes-devtools/ssd1306/ssd1306/0001-Use-include-filename.patch
>  create mode 100644 meta-oe/recipes-devtools/ssd1306/ssd1306_git.bb
>
> diff --git 
> a/meta-oe/recipes-devtools/ssd1306/ssd1306/0001-Use-include-filename.patch 
> b/meta-oe/recipes-devtools/ssd1306/ssd1306/0001-Use-include-filename.patch
> new file mode 100644
> index 000000000..a43116084
> --- /dev/null
> +++ b/meta-oe/recipes-devtools/ssd1306/ssd1306/0001-Use-include-filename.patch
> @@ -0,0 +1,52 @@
> +From cb32ebbb1efb3202808809861ec3cbd811c55bd2 Mon Sep 17 00:00:00 2001
> +From: Leon Anavi <leon.an...@konsulko.com>
> +Date: Sat, 30 Dec 2023 13:23:31 +0000
> +Subject: [PATCH] Use include "filename"
> +
> +Use include "filename" to include programmer-defined header files
> +from the same directory as the file containing the directive.
> +
> +GitHub pull request to the upstream of the project:
> +https://github.com/armlabs/ssd1306_linux/pull/4
> +

This info above could be merged into line below e.g.
Upstream-Status: Submitted [https://github.com/armlabs/ssd1306_linux/pull/4]

> +Upstream-Status: Pending
> +
> +Signed-off-by: Leon Anavi <leon.an...@konsulko.com>
> +---
> + main.c    | 2 +-
> + ssd1306.c | 6 +++---
> + 2 files changed, 4 insertions(+), 4 deletions(-)
> +
> +diff --git a/main.c b/main.c
> +index c1ffc2f..18e2b84 100644
> +--- a/main.c
> ++++ b/main.c
> +@@ -6,7 +6,7 @@
> + #include <string.h>
> + #include <fcntl.h>
> + #include <sys/ioctl.h>
> +-#include <ssd1306.h>
> ++#include "ssd1306.h"
> +
> + void print_help()
> + {
> +diff --git a/ssd1306.c b/ssd1306.c
> +index a03674a..2e6ba97 100644
> +--- a/ssd1306.c
> ++++ b/ssd1306.c
> +@@ -8,9 +8,9 @@
> + #include <string.h>
> + #include <fcntl.h>
> + #include <sys/ioctl.h>
> +-#include <linux_i2c.h>
> +-#include <ssd1306.h>
> +-#include <font.h>
> ++#include "linux_i2c.h"
> ++#include "ssd1306.h"
> ++#include "font.h"
> +
> + const char init_oled_type_file[] = "/tmp/.ssd1306_oled_type";
> +
> +--
> +2.39.2
> +
> diff --git a/meta-oe/recipes-devtools/ssd1306/ssd1306_git.bb 
> b/meta-oe/recipes-devtools/ssd1306/ssd1306_git.bb
> new file mode 100644
> index 000000000..5adfd3ed6
> --- /dev/null
> +++ b/meta-oe/recipes-devtools/ssd1306/ssd1306_git.bb
> @@ -0,0 +1,25 @@
> +SUMMARY="SSD1306 OLED I2C drive"
> +DESCRIPTION = "SSD1306 OLED I2C driver working in Linux"
> +HOMEPAGE = "https://github.com/armlabs/ssd1306_linux";
> +SECTION = "console/utils"
> +LICENSE = "MIT"
> +
> +LIC_FILES_CHKSUM = "file://LICENSE;md5=7b694e603a996c3bfdc6093ed1f70c8f"
> +
> +SRC_URI = " \
> +    git://github.com/armlabs/ssd1306_linux.git;protocol=https;branch=master \
> +    file://0001-Use-include-filename.patch \
> +"
> +SRCREV = "7375f1088732d243f7167c9a17725f1a860da587"
> +
> +S = "${WORKDIR}/git"
> +
> +# coreutils provides fmt which is used in the Makefile
> +DEPENDS = "i2c-tools coreutils-native"
> +
> +EXTRA_OEMAKE = "CC='${CC}' CFLAGS='${CFLAGS}' LDFLAGS='${LDFLAGS}'"
> +
> +do_install() {
> +    install -d ${D}${bindir}
> +    install -m 0755 ${B}/ssd1306_bin ${D}${bindir}
> +}
> --
> 2.39.2
>
>
> 
>
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