brcm63xx: add linux 4.4 support

[openwrt.git] / target / linux / brcm63xx / patches-4.4 / 303-spi-board-info.patch

diff --git a/target/linux/brcm63xx/patches-4.4/303-spi-board-info.patch b/target/linux/brcm63xx/patches-4.4/303-spi-board-info.patch
new file mode 100644 (file)
index 0000000..77d82a4
--- /dev/null
+++ b/target/linux/brcm63xx/patches-4.4/303-spi-board-info.patch
@@ -0,0 +1,33 @@
+--- a/arch/mips/bcm63xx/boards/board_common.c
++++ b/arch/mips/bcm63xx/boards/board_common.c
+@@ -12,6 +12,7 @@
+ #include <linux/string.h>
+ #include <linux/platform_device.h>
+ #include <linux/ssb/ssb.h>
++#include <linux/spi/spi.h>
+ #include <asm/addrspace.h>
+ #include <bcm63xx_board.h>
+ #include <bcm63xx_cpu.h>
+@@ -210,6 +211,9 @@ int __init board_register_devices(void)
+       if (board.num_devs)
+               platform_add_devices(board.devs, board.num_devs);
+ 
++      if (board.num_spis)
++              spi_register_board_info(board.spis, board.num_spis);
++
+       bcm63xx_flash_register();
+ 
+       bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
+--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
++++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+@@ -57,6 +57,10 @@ struct board_info {
+       /* Additional platform devices */
+       struct platform_device **devs;
+       unsigned int    num_devs;
++
++      /* Additional platform devices */
++      struct spi_board_info *spis;
++      unsigned int    num_spis;
+ };
+ 
+ #endif /* ! BOARD_BCM963XX_H_ */