brcm63xx: drop 3.18 support

[openwrt.git] / target / linux / brcm63xx / patches-3.18 / 367-MIPS-BCM63XX-add-support-for-loading-DTB.patch

diff --git a/target/linux/brcm63xx/patches-3.18/367-MIPS-BCM63XX-add-support-for-loading-DTB.patch b/target/linux/brcm63xx/patches-3.18/367-MIPS-BCM63XX-add-support-for-loading-DTB.patch
deleted file mode 100644 (file)
index 577df55..0000000
--- a/target/linux/brcm63xx/patches-3.18/367-MIPS-BCM63XX-add-support-for-loading-DTB.patch
+++ /dev/null
@@ -1,96 +0,0 @@
-From db896341299cbcb703821228574ba9b79b6a3565 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 24 Jun 2014 10:57:51 +0200
-Subject: [PATCH 45/48] MIPS: BCM63XX: add support for loading DTB
-
----
- arch/mips/bcm63xx/boards/Kconfig        |  4 ++++
- arch/mips/bcm63xx/boards/board_common.c | 34 +++++++++++++++++++++++++++++++++
- 2 files changed, 38 insertions(+)
-
---- a/arch/mips/bcm63xx/boards/Kconfig
-+++ b/arch/mips/bcm63xx/boards/Kconfig
-@@ -1,6 +1,10 @@
- menu "Board support"
-       depends on BCM63XX
- 
-+config BOARD_BCM63XX_DT
-+      bool "Device Tree boards (experimential)"
-+      select USE_OF
-+
- config BOARD_BCM963XX
-        bool "Generic Broadcom 963xx boards"
-       select SSB
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -10,6 +10,8 @@
- #include <linux/init.h>
- #include <linux/kernel.h>
- #include <linux/string.h>
-+#include <linux/of_fdt.h>
-+#include <linux/of_platform.h>
- #include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/gpio_keys.h>
-@@ -17,6 +19,7 @@
- #include <asm/addrspace.h>
- #include <asm/bootinfo.h>
- #include <asm/fw/cfe/cfe_api.h>
-+#include <asm/prom.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
- #include <bcm63xx_dev_uart.h>
-@@ -129,8 +132,23 @@ void __init board_setup(void)
-       /* make sure we're running on expected cpu */
-       if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
-               panic("unexpected CPU for bcm963xx board");
-+
-+#if CONFIG_OF
-+      if (initial_boot_params)
-+              __dt_setup_arch(initial_boot_params);
-+#endif
- }
- 
-+#if CONFIG_OF
-+void __init device_tree_init(void)
-+{
-+      if (!initial_boot_params)
-+              return;
-+
-+      unflatten_and_copy_device_tree();
-+}
-+#endif
-+
- static struct gpio_led_platform_data bcm63xx_led_data;
- 
- static struct platform_device bcm63xx_gpio_leds = {
-@@ -149,6 +167,13 @@ static struct platform_device bcm63xx_gp
-       .dev.platform_data = &bcm63xx_gpio_keys_data,
- };
- 
-+#if CONFIG_OF
-+static struct of_device_id of_ids[] = {
-+      { /* filled at runtime */ },
-+      { .compatible = "simple-bus" },
-+      { },
-+};
-+#endif
- /*
-  * third stage init callback, register all board devices.
-  */
-@@ -158,6 +183,15 @@ int __init board_register_devices(void)
-       int led_count = 0;
-       int usbh_ports = 0;
- 
-+#if CONFIG_OF
-+      if (of_have_populated_dt()) {
-+              snprintf(of_ids[0].compatible, sizeof(of_ids[0].compatible),
-+                       "brcm,bcm%x", bcm63xx_get_cpu_id());
-+
-+              of_platform_populate(NULL, of_ids, NULL, NULL);
-+      }
-+#endif
-+
-       if (board.has_uart0)
-               bcm63xx_uart_register(0);
-