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	Commit message (Expand)	Author	Age	Files	Lines
*	packages: fix typo in OpenWrt name	John Crispin	2014-12-07	1	-1/+1
*	config: use PARTUUID by default on x86_64	Jo-Philipp Wich	2014-10-27	1	-3/+4
*	Kconfig: Fix missing help text in DEVEL config menu	Hauke Mehrtens	2014-09-13	1	-2/+13
*	Kconfig: Various typo/grammar/line-length fixes in Config*.in files	Hauke Mehrtens	2014-09-13	4	-80/+85
*	config: enable cgroup freezer	Luka Perkov	2014-09-10	1	-1/+1
*	PKG_CHECK_FORMAT_SECURITY: add a menuconfig option, disable by default	John Crispin	2014-08-25	1	-0/+9
*	x86: add back a line accidentally removed in r41763	Felix Fietkau	2014-07-20	1	-0/+1
*	x86: remove the arbitrary limitation of vmware/virtualbox images to ext4, sel...	Felix Fietkau	2014-07-20	1	-3/+2
*	config/Config-images.in: enable zlib as the default ubi compression	John Crispin	2014-06-24	1	-1/+1
*	Disable crashlog for UML	Steven Barth	2014-06-12	1	-1/+1
*	kernel: fix duplicate KERNEL_PERF_EVENTS with wrong dependency	Felix Fietkau	2014-06-06	1	-4/+1
*	build: set default squashfs block size to 64k for low-memory systems	Felix Fietkau	2014-06-02	1	-0/+1
*	build: make the squashfs block size configurable	Felix Fietkau	2014-06-02	1	-1/+6
*	config/Config-images.in: the ext4 series introduced a regression	John Crispin	2014-06-02	1	-3/+3
*	include: Allow git kernel branch selection	John Crispin	2014-06-02	1	-0/+18
*	config: Remove KERNEL_GIT_LOCAL_REPOSITORY option	John Crispin	2014-06-02	1	-8/+0
*	image: ext4: rename config options as these are only used for ext4 image crea...	John Crispin	2014-06-02	1	-2/+2
*	image: ext4: allow creation of a journaling filesystem	John Crispin	2014-06-02	1	-0/+7
*	image: ext4: allow to choose a block size for the rootfs	John Crispin	2014-06-02	1	-0/+24
*	image: ext4: move ext4 specific options into submenu	John Crispin	2014-06-02	1	-15/+16
*	kernel: add a config option for enabling /proc/slabinfo	Felix Fietkau	2014-05-25	1	-0/+11
*	kernel: add a config option for /proc page monitoring (useful for detailed me...	Felix Fietkau	2014-05-25	1	-0/+3
*	config: don't use /dev/vda2 for kvm guest, its not used since a long time	Jo-Philipp Wich	2014-05-13	1	-2/+1
*	sparse: add as a new package selectable from the config	John Crispin	2014-04-12	1	-0/+4
*	make printk, crashlog and swap support configurable	Imre Kaloz	2014-04-02	1	-1/+14
*	config: lxc: enable KERNEL_POSIX_MQUEUE	Luka Perkov	2014-01-24	1	-1/+1
*	add x86_64 target support	Imre Kaloz	2014-01-07	1	-3/+3
*	virtualbox emulates the e1000 for a long time now	Imre Kaloz	2014-01-07	1	-1/+1
*	move most of the x86 image generation options to the main file	Imre Kaloz	2014-01-07	1	-1/+80
*	config: add KERNEL_DYNAMIC_DEBUG option	Luka Perkov	2013-12-09	1	-0/+12
*	move menuconfig options into separate files	Imre Kaloz	2013-11-22	4	-0/+923

generated by cgit v1.2.3 (git 2.25.1) at 2024-09-07 02:08:02 +0000

From 5a50cb0d53344a2429831b00925d6183d4d332e1 Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Sun, 9 Mar 2014 03:54:05 +0100
Subject: [PATCH 40/44] MIPS: BCM63XX: move device registration code into its
 own file

Move device registration code into its own file to allow sharing it
between board implementations.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
---
 arch/mips/bcm63xx/boards/Makefile         |   1 +
 arch/mips/bcm63xx/boards/board_bcm963xx.c | 188 +-------------------------
 arch/mips/bcm63xx/boards/board_common.c   | 215 ++++++++++++++++++++++++++++++
 arch/mips/bcm63xx/boards/board_common.h   |   8 ++
 4 files changed, 223 insertions(+), 183 deletions(-)
 create mode 100644 arch/mips/bcm63xx/boards/board_common.c
 create mode 100644 arch/mips/bcm63xx/boards/board_common.h

--- a/arch/mips/bcm63xx/boards/Makefile
+++ b/arch/mips/bcm63xx/boards/Makefile
@@ -1 +1,2 @@
+obj-y					+= board_common.o
 obj-$(CONFIG_BOARD_BCM963XX)		+= board_bcm963xx.o
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -10,35 +10,22 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/ssb/ssb.h>
 #include <asm/addrspace.h>
 #include <bcm63xx_board.h>
 #include <bcm63xx_cpu.h>
-#include <bcm63xx_dev_uart.h>
 #include <bcm63xx_regs.h>
 #include <bcm63xx_io.h>
 #include <bcm63xx_nvram.h>
-#include <bcm63xx_dev_pci.h>
-#include <bcm63xx_dev_enet.h>
-#include <bcm63xx_dev_dsp.h>
-#include <bcm63xx_dev_flash.h>
-#include <bcm63xx_dev_hsspi.h>
-#include <bcm63xx_dev_pcmcia.h>
-#include <bcm63xx_dev_spi.h>
-#include <bcm63xx_dev_usb_ehci.h>
-#include <bcm63xx_dev_usb_ohci.h>
-#include <bcm63xx_dev_usb_usbd.h>
 #include <board_bcm963xx.h>
 
+#include "board_common.h"
+
 #include <uapi/linux/bcm933xx_hcs.h>
 
 #define PFX	"board_bcm963xx: "
 
 #define HCS_OFFSET_128K			0x20000
 
-static struct board_info board;
-
 /*
  * known 3368 boards
  */
@@ -711,52 +698,6 @@ static const struct board_info __initcon
 };
 
 /*
- * Register a sane SPROMv2 to make the on-board
- * bcm4318 WLAN work
- */
-#ifdef CONFIG_SSB_PCIHOST
-static struct ssb_sprom bcm63xx_sprom = {
-	.revision		= 0x02,
-	.board_rev		= 0x17,
-	.country_code		= 0x0,
-	.ant_available_bg	= 0x3,
-	.pa0b0			= 0x15ae,
-	.pa0b1			= 0xfa85,
-	.pa0b2			= 0xfe8d,
-	.pa1b0			= 0xffff,
-	.pa1b1			= 0xffff,
-	.pa1b2			= 0xffff,
-	.gpio0			= 0xff,
-	.gpio1			= 0xff,
-	.gpio2			= 0xff,
-	.gpio3			= 0xff,
-	.maxpwr_bg		= 0x004c,
-	.itssi_bg		= 0x00,
-	.boardflags_lo		= 0x2848,
-	.boardflags_hi		= 0x0000,
-};
-
-int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
-{
-	if (bus->bustype == SSB_BUSTYPE_PCI) {
-		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
-		return 0;
-	} else {
-		printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
-		return -EINVAL;
-	}
-}
-#endif
-
-/*
- * return board name for /proc/cpuinfo
- */
-const char *board_get_name(void)
-{
-	return board.name;
-}
-
-/*
  * early init callback, read nvram data from flash and checksum it
  */
 void __init board_prom_init(void)
@@ -801,141 +742,16 @@ void __init board_prom_init(void)
 		if (strncmp(board_name, bcm963xx_boards[i]->name, 16))
 			continue;
 		/* copy, board desc array is marked initdata */
-		memcpy(&board, bcm963xx_boards[i], sizeof(board));
+		board_early_setup(bcm963xx_boards[i]);
 		break;
 	}
 
-	/* bail out if board is not found, will complain later */
-	if (!board.name[0]) {
+	/* warn if board is not found, will complain later */
+	if (i == ARRAY_SIZE(bcm963xx_boards)) {
 		char name[17];
 		memcpy(name, board_name, 16);
 		name[16] = 0;
 		printk(KERN_ERR PFX "unknown bcm963xx board: %s\n",
 		       name);
-		return;
-	}
-
-	/* setup pin multiplexing depending on board enabled device,
-	 * this has to be done this early since PCI init is done
-	 * inside arch_initcall */
-	val = 0;
-
-#ifdef CONFIG_PCI
-	if (board.has_pci) {
-		bcm63xx_pci_enabled = 1;
-		if (BCMCPU_IS_6348())
-			val |= GPIO_MODE_6348_G2_PCI;
-	}
-#endif
-
-	if (board.has_pccard) {
-		if (BCMCPU_IS_6348())
-			val |= GPIO_MODE_6348_G1_MII_PCCARD;
-	}
-
-	if (board.has_enet0 && !board.enet0.use_internal_phy) {
-		if (BCMCPU_IS_6348())
-			val |= GPIO_MODE_6348_G3_EXT_MII |
-				GPIO_MODE_6348_G0_EXT_MII;
-	}
-
-	if (board.has_enet1 && !board.enet1.use_internal_phy) {
-		if (BCMCPU_IS_6348())
-			val |= GPIO_MODE_6348_G3_EXT_MII |
-				GPIO_MODE_6348_G0_EXT_MII;
-	}
-
-	bcm_gpio_writel(val, GPIO_MODE_REG);
-}
-
-/*
- * second stage init callback, good time to panic if we couldn't
- * identify on which board we're running since early printk is working
- */
-void __init board_setup(void)
-{
-	if (!board.name[0])
-		panic("unable to detect bcm963xx board");
-	printk(KERN_INFO PFX "board name: %s\n", board.name);
-
-	/* make sure we're running on expected cpu */
-	if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
-		panic("unexpected CPU for bcm963xx board");
-}
-
-static struct gpio_led_platform_data bcm63xx_led_data;
-
-static struct platform_device bcm63xx_gpio_leds = {
-	.name			= "leds-gpio",
-	.id			= 0,
-	.dev.platform_data	= &bcm63xx_led_data,
-};
-
-/*
- * third stage init callback, register all board devices.
- */
-int __init board_register_devices(void)
-{
-	if (board.has_uart0)
-		bcm63xx_uart_register(0);
-
-	if (board.has_uart1)
-		bcm63xx_uart_register(1);
-
-	if (board.has_pccard)
-		bcm63xx_pcmcia_register();
-
-	if (board.has_enet0 &&
-	    !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-		bcm63xx_enet_register(0, &board.enet0);
-
-	if (board.has_enet1 &&
-	    !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-		bcm63xx_enet_register(1, &board.enet1);
-
-	if (board.has_enetsw &&
-	    !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-		bcm63xx_enetsw_register(&board.enetsw);
-
-	if (board.has_usbd)
-		bcm63xx_usbd_register(&board.usbd);
-
-	if (board.has_ehci0)
-		bcm63xx_ehci_register();
-
-	if (board.has_ohci0)
-		bcm63xx_ohci_register();
-
-	if (board.has_dsp)
-		bcm63xx_dsp_register(&board.dsp);
-
-	/* Generate MAC address for WLAN and register our SPROM,
-	 * do this after registering enet devices
-	 */
-#ifdef CONFIG_SSB_PCIHOST
-	if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-		memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-		memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-		if (ssb_arch_register_fallback_sprom(
-				&bcm63xx_get_fallback_sprom) < 0)
-			pr_err(PFX "failed to register fallback SPROM\n");
 	}
-#endif
-
-	bcm63xx_spi_register();
-
-	bcm63xx_hsspi_register();
-
-	bcm63xx_flash_register();
-
-	bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
-	bcm63xx_led_data.leds = board.leds;
-
-	platform_device_register(&bcm63xx_gpio_leds);
-
-	if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
-		gpio_request_one(board.ephy_reset_gpio,
-				board.ephy_reset_gpio_flags, "ephy-reset");
-
-	return 0;
 }
--- /dev/null
+++ b/arch/mips/bcm63xx/boards/board_common.c
@@ -0,0 +1,217 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
+ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/platform_device.h>
+#include <linux/ssb/ssb.h>
+#include <asm/addrspace.h>
+#include <bcm63xx_board.h>
+#include <bcm63xx_cpu.h>
+#include <bcm63xx_dev_uart.h>
+#include <bcm63xx_regs.h>
+#include <bcm63xx_io.h>
+#include <bcm63xx_nvram.h>
+#include <bcm63xx_dev_pci.h>
+#include <bcm63xx_dev_enet.h>
+#include <bcm63xx_dev_dsp.h>
+#include <bcm63xx_dev_flash.h>
+#include <bcm63xx_dev_hsspi.h>
+#include <bcm63xx_dev_pcmcia.h>
+#include <bcm63xx_dev_spi.h>
+#include <bcm63xx_dev_usb_ehci.h>
+#include <bcm63xx_dev_usb_ohci.h>
+#include <bcm63xx_dev_usb_usbd.h>
+#include <board_bcm963xx.h>
+
+#define PFX	"board: "
+
+static struct board_info board;
+
+/*
+ * Register a sane SPROMv2 to make the on-board
+ * bcm4318 WLAN work
+ */
+#ifdef CONFIG_SSB_PCIHOST
+static struct ssb_sprom bcm63xx_sprom = {
+	.revision		= 0x02,
+	.board_rev		= 0x17,
+	.country_code		= 0x0,
+	.ant_available_bg	= 0x3,
+	.pa0b0			= 0x15ae,
+	.pa0b1			= 0xfa85,
+	.pa0b2			= 0xfe8d,
+	.pa1b0			= 0xffff,
+	.pa1b1			= 0xffff,
+	.pa1b2			= 0xffff,
+	.gpio0			= 0xff,
+	.gpio1			= 0xff,
+	.gpio2			= 0xff,
+	.gpio3			= 0xff,
+	.maxpwr_bg		= 0x004c,
+	.itssi_bg		= 0x00,
+	.boardflags_lo		= 0x2848,
+	.boardflags_hi		= 0x0000,
+};
+
+int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
+{
+	if (bus->bustype == SSB_BUSTYPE_PCI) {
+		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
+		return 0;
+	} else {
+		printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
+		return -EINVAL;
+	}
+}
+#endif
+
+/*
+ * return board name for /proc/cpuinfo
+ */
+const char *board_get_name(void)
+{
+	return board.name;
+}
+
+/*
+ * setup board for device registration
+ */
+void __init board_early_setup(const struct board_info *target)
+{
+	u32 val;
+
+	memcpy(&board, target, sizeof(board));
+
+	/* setup pin multiplexing depending on board enabled device,
+	 * this has to be done this early since PCI init is done
+	 * inside arch_initcall */
+	val = 0;
+
+#ifdef CONFIG_PCI
+	if (board.has_pci) {
+		bcm63xx_pci_enabled = 1;
+		if (BCMCPU_IS_6348())
+			val |= GPIO_MODE_6348_G2_PCI;
+	}
+#endif
+
+	if (board.has_pccard) {
+		if (BCMCPU_IS_6348())
+			val |= GPIO_MODE_6348_G1_MII_PCCARD;
+	}
+
+	if (board.has_enet0 && !board.enet0.use_internal_phy) {
+		if (BCMCPU_IS_6348())
+			val |= GPIO_MODE_6348_G3_EXT_MII |
+				GPIO_MODE_6348_G0_EXT_MII;
+	}
+
+	if (board.has_enet1 && !board.enet1.use_internal_phy) {
+		if (BCMCPU_IS_6348())
+			val |= GPIO_MODE_6348_G3_EXT_MII |
+				GPIO_MODE_6348_G0_EXT_MII;
+	}
+
+	bcm_gpio_writel(val, GPIO_MODE_REG);
+}
+
+
+/*
+ * second stage init callback, good time to panic if we couldn't
+ * identify on which board we're running since early printk is working
+ */
+void __init board_setup(void)
+{
+	if (!board.name[0])
+		panic("unable to detect bcm963xx board");
+	printk(KERN_INFO PFX "board name: %s\n", board.name);
+
+	/* make sure we're running on expected cpu */
+	if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
+		panic("unexpected CPU for bcm963xx board");
+}
+
+static struct gpio_led_platform_data bcm63xx_led_data;
+
+static struct platform_device bcm63xx_gpio_leds = {
+	.name			= "leds-gpio",
+	.id			= 0,
+	.dev.platform_data	= &bcm63xx_led_data,
+};
+
+/*
+ * third stage init callback, register all board devices.
+ */
+int __init board_register_devices(void)
+{
+	if (board.has_uart0)
+		bcm63xx_uart_register(0);
+
+	if (board.has_uart1)
+		bcm63xx_uart_register(1);
+
+	if (board.has_pccard)
+		bcm63xx_pcmcia_register();
+
+	if (board.has_enet0 &&
+	    !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
+		bcm63xx_enet_register(0, &board.enet0);
+
+	if (board.has_enet1 &&
+	    !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
+		bcm63xx_enet_register(1, &board.enet1);
+
+	if (board.has_enetsw &&
+	    !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
+		bcm63xx_enetsw_register(&board.enetsw);
+
+	if (board.has_usbd)
+		bcm63xx_usbd_register(&board.usbd);
+
+	if (board.has_ehci0)
+		bcm63xx_ehci_register();
+
+	if (board.has_ohci0)
+		bcm63xx_ohci_register();
+
+	if (board.has_dsp)
+		bcm63xx_dsp_register(&board.dsp);
+
+	/* Generate MAC address for WLAN and register our SPROM,
+	 * do this after registering enet devices
+	 */
+#ifdef CONFIG_SSB_PCIHOST
+	if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
+		memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+		memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
+		if (ssb_arch_register_fallback_sprom(
+				&bcm63xx_get_fallback_sprom) < 0)
+			pr_err(PFX "failed to register fallback SPROM\n");
+	}
+#endif
+
+	bcm63xx_spi_register();
+
+	bcm63xx_hsspi_register();
+
+	bcm63xx_flash_register();
+
+	bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
+	bcm63xx_led_data.leds = board.leds;
+
+	platform_device_register(&bcm63xx_gpio_leds);
+
+	if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
+		gpio_request_one(board.ephy_reset_gpio,
+				board.ephy_reset_gpio_flags, "ephy-reset");
+
+	return 0;
+}
--- /dev/null
+++ b/arch/mips/bcm63xx/boards/board_common.h
@@ -0,0 +1,8 @@
+#ifndef __BOARD_COMMON_H
+#define __BOARD_COMMON_H
+
+#include <board_bcm963xx.h>
+
+void board_early_setup(const struct board_info *board);
+
+#endif /* __BOARD_COMMON_H */