initial buildroot for linux 5.15

package/18xx-ti-utils/0001-plt.h-fix-build-with-gcc-10.patch

@@ -0,0 +1,38 @@
+From 12d3b3c01b0ec28d45427754541a8156939346d9 Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Thu, 13 Aug 2020 23:24:05 +0200
+Subject: [PATCH] plt.h: fix build with gcc 10
+
+Drop EFUSE_PARAMETER_TYPE_ENM to fix the following build failure with
+gcc 10:
+
+/home/buildroot/autobuild/run/instance-3/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc -L/home/buildroot/autobuild/run/instance-3/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/lib nvs.o misc_cmds.o calibrator.o plt.o wl18xx_plt.o ini.o -lm -lnl-3 -lnl-genl-3 -o calibrator
+/home/buildroot/autobuild/run/instance-3/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: misc_cmds.o:(.bss+0x0): multiple definition of `EFUSE_PARAMETER_TYPE_ENM'; nvs.o:(.bss+0x0): first defined here
+/home/buildroot/autobuild/run/instance-3/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: calibrator.o: in function `.LANCHOR0':
+calibrator.c:(.bss+0xc): multiple definition of `EFUSE_PARAMETER_TYPE_ENM'; nvs.o:(.bss+0x0): first defined here
+
+Fixes:
+ - http://autobuild.buildroot.org/results/df2d04de4b2e5003f3fc56c9e84db5054bd4d499
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+[Upstream status: sent to sudharshan <sudharshan@ti.com>]
+---
+ plt.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/plt.h b/plt.h
+index 8b534a9..43d5dbc 100644
+--- a/plt.h
++++ b/plt.h
+@@ -399,7 +399,7 @@ enum EFUSE_PARAMETER_TYPE_ENMT {
+ 	TX_BIP_PD_BUFFER_VBIAS_ERROR_E,
+ 	EFUSE_NUMBER_OF_PARAMETERS_E,
+ 	EFUSE_LAST_PARAMETER_E = (EFUSE_NUMBER_OF_PARAMETERS_E - 1)
+-} EFUSE_PARAMETER_TYPE_ENM;
++};
+ 
+ int get_mac_addr(int ifc_num, unsigned char *mac_addr);
+ 
+-- 
+2.27.0
+

package/18xx-ti-utils/18xx-ti-utils.hash

@@ -0,0 +1,3 @@
+# Locally calculated
+sha256  ce0185ba8a9bf456cc94a798bf66903775065e337e53ff812f18a6d88f5bac13  18xx-ti-utils-R8.8.tar.xz
+sha256  363cef40b276a7a91ebcff3f78626d9cfe5e5a51927c725236007259403d5fc4  COPYING

package/18xx-ti-utils/18xx-ti-utils.mk

@@ -0,0 +1,35 @@
+################################################################################
+#
+# 18xx-ti-utils
+#
+################################################################################
+
+18XX_TI_UTILS_VERSION = 8.8
+18XX_TI_UTILS_SITE = https://git.ti.com/cgit/wilink8-wlan/18xx-ti-utils/snapshot
+18XX_TI_UTILS_SOURCE = 18xx-ti-utils-R$(18XX_TI_UTILS_VERSION).tar.xz
+18XX_TI_UTILS_DEPENDENCIES = libnl
+18XX_TI_UTILS_LICENSE = BSD-3-Clause
+18XX_TI_UTILS_LICENSE_FILES = COPYING
+
+18XX_TI_UTILS_CFLAGS = -I$(STAGING_DIR)/usr/include/libnl3 -DCONFIG_LIBNL32
+
+ifeq ($(BR2_STATIC_LIBS),y)
+18XX_TI_UTILS_BUILD_TARGET = static
+endif
+
+define 18XX_TI_UTILS_BUILD_CMDS
+	$(TARGET_MAKE_ENV) CROSS_COMPILE=$(TARGET_CROSS) \
+		NFSROOT="$(STAGING_DIR)" NLVER=3 $(MAKE) -C $(@D) \
+		CFLAGS="$(TARGET_CFLAGS) $(18XX_TI_UTILS_CFLAGS)" \
+		$(18XX_TI_UTILS_BUILD_TARGET)
+
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D)/wlconf \
+		$(HOST_CONFIGURE_OPTS)
+endef
+
+define 18XX_TI_UTILS_INSTALL_TARGET_CMDS
+	$(INSTALL) -m 0755 $(@D)/calibrator $(TARGET_DIR)/usr/bin/calibrator
+	$(INSTALL) -m 0755 $(@D)/wlconf/wlconf $(HOST_DIR)/bin/wlconf
+endef
+
+$(eval $(generic-package))

package/18xx-ti-utils/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_18XX_TI_UTILS
+	bool "18xx-ti-utils"
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libnl
+	select BR2_PACKAGE_LIBNL
+	help
+	  TI Wilink calibration utilities.
+
+	  CONFIG_NL80211_TESTMODE must be enabled in the kernel
+	  configuration for this package to work.
+
+	  http://processors.wiki.ti.com/index.php/WL18xx_TX_Testing
+
+comment "18xx-ti-utils needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS