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From: Christian Stewart <christian@paral.in>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v7 1/1] rtl8821au: new package
Date: Fri, 24 Jul 2015 15:32:02 -0700	[thread overview]
Message-ID: <1437777122-28383-1-git-send-email-christian@paral.in> (raw)

This patch adds the rtl8821au wifi driver. The driver is sourced from
ulli-kroll's work on GitHub, which includes various fixes and better LED
handling. Currently USB3 support is broken in this driver - it will
only connect to the EHCI controller in a USB3 port.

Signed-off-by: Christian Stewart <christian@paral.in>
---
 package/Config.in                                  |  1 +
 package/rtl8821au/0001-disable-default-debug.patch | 24 ++++++++++++++++++++++
 package/rtl8821au/Config.in                        | 11 ++++++++++
 package/rtl8821au/rtl8821au.hash                   |  1 +
 package/rtl8821au/rtl8821au.mk                     | 21 +++++++++++++++++++
 5 files changed, 58 insertions(+)
 create mode 100644 package/rtl8821au/0001-disable-default-debug.patch
 create mode 100644 package/rtl8821au/Config.in
 create mode 100644 package/rtl8821au/rtl8821au.hash
 create mode 100644 package/rtl8821au/rtl8821au.mk

diff --git a/package/Config.in b/package/Config.in
index cfa7512..070ec6a 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -404,6 +404,7 @@ endif
 	source "package/read-edid/Config.in"
 	source "package/rng-tools/Config.in"
 	source "package/rpi-userland/Config.in"
+	source "package/rtl8821au/Config.in"
 	source "package/sane-backends/Config.in"
 	source "package/sdparm/Config.in"
 	source "package/setserial/Config.in"
diff --git a/package/rtl8821au/0001-disable-default-debug.patch b/package/rtl8821au/0001-disable-default-debug.patch
new file mode 100644
index 0000000..de6fc62
--- /dev/null
+++ b/package/rtl8821au/0001-disable-default-debug.patch
@@ -0,0 +1,24 @@
+Comment out the hardcoded debug defines. If extra debug is needed, we can add it
+as a define in the make flags.
+
+Signed-off-by: Christian Stewart <christian@paral.in>
+
+diff --git a/include/autoconf.h b/include/autoconf.h
+--- a/include/autoconf.h
++++ b/include/autoconf.h
+@@ -130,12 +130,12 @@
+ /*
+  * Debug Related Config
+  */
+-#define DBG	1
++//#define DBG	1
+ 
+-#define CONFIG_DEBUG /* DBG_871X, etc... */
++//#define CONFIG_DEBUG /* DBG_871X, etc... */
+ //#define CONFIG_DEBUG_RTL871X /* RT_TRACE, RT_PRINT_DATA, _func_enter_, _func_exit_ */
+ 
+-#define CONFIG_PROC_DEBUG
++//#define CONFIG_PROC_DEBUG
+ 
+ 
+ //#define DBG_TX
diff --git a/package/rtl8821au/Config.in b/package/rtl8821au/Config.in
new file mode 100644
index 0000000..f3aa354
--- /dev/null
+++ b/package/rtl8821au/Config.in
@@ -0,0 +1,11 @@
+comment "rtl8821au needs a Linux kernel to be built"
+	depends on !BR2_LINUX_KERNEL
+
+config BR2_PACKAGE_RTL8821AU
+	bool "rtl8821au"
+	depends on BR2_LINUX_KERNEL
+	help
+	  rtl8821au wifi driver with various improvements and fixes
+	  including better LED handling. does not support USB3 yet.
+
+	  https://github.com/ulli-kroll/rtl8821au
diff --git a/package/rtl8821au/rtl8821au.hash b/package/rtl8821au/rtl8821au.hash
new file mode 100644
index 0000000..d54d3c3
--- /dev/null
+++ b/package/rtl8821au/rtl8821au.hash
@@ -0,0 +1 @@
+sha256 93beaf608880ecbca03bbeb8251b91d16e17724b36158b0571d1cebb7b4e5914  rtl8821au-f58e4a7fb27551bdbb4aee9db6086dd6ad996c8d.tar.gz
diff --git a/package/rtl8821au/rtl8821au.mk b/package/rtl8821au/rtl8821au.mk
new file mode 100644
index 0000000..42f4cdd
--- /dev/null
+++ b/package/rtl8821au/rtl8821au.mk
@@ -0,0 +1,21 @@
+################################################################################
+#
+# rtl8821au
+#
+################################################################################
+
+RTL8821AU_VERSION = f58e4a7fb27551bdbb4aee9db6086dd6ad996c8d
+RTL8821AU_SITE = $(call github,ulli-kroll,rtl8821au,$(RTL8821AU_VERSION))
+RTL8821AU_CFLAGS_ENDIAN = -DCONFIG_$(call qstrip,$(BR2_ENDIAN))_ENDIAN
+
+RTL8821AU_MODULE_MAKE_OPTS = \
+	CONFIG_RTL8812AU_8821AU=m \
+	KVER=$(LINUX_VERSION_PROBED) \
+	USER_EXTRA_CFLAGS=$(RTL8821AU_CFLAGS_ENDIAN)
+
+define RTL8821AU_INSTALL_TARGET_CMDS
+	$(INSTALL) -D -m 0644 $(@D)/firmware/* $(TARGET_DIR)/lib/firmware/rtlwifi/
+endef
+
+$(eval $(kernel-module))
+$(eval $(generic-package))
-- 
2.1.4

             reply	other threads:[~2015-07-24 22:32 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-24 22:32 Christian Stewart [this message]
2015-07-25 10:01 ` [Buildroot] [PATCH v7 1/1] rtl8821au: new package Yann E. MORIN
2015-07-25 10:16 ` Yann E. MORIN
2015-07-25 13:22   ` Luca Ceresoli
2015-07-25 14:32     ` Yann E. MORIN
2015-07-25 15:57       ` Luca Ceresoli
2015-07-25 16:29 ` Yann E. MORIN

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