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Diffstat (limited to 'target/linux/brcm63xx/patches-3.18/367-MIPS-BCM63XX-add-support-for-loading-DTB.patch')
-rw-r--r--target/linux/brcm63xx/patches-3.18/367-MIPS-BCM63XX-add-support-for-loading-DTB.patch96
1 files changed, 0 insertions, 96 deletions
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
index 577df55d0e..0000000000
--- 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);
-