81 lines
2.3 KiB
Diff
81 lines
2.3 KiB
Diff
From 5131195413b62df73dfd394fea272830ea8c4e1a Mon Sep 17 00:00:00 2001
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From: Jonas Gorski <jonas.gorski@gmail.com>
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Date: Thu, 3 May 2012 14:40:03 +0200
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Subject: [PATCH 67/80] BCM63XX: allow providing fixup data in board data
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---
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arch/mips/bcm63xx/boards/board_bcm963xx.c | 10 +++++++++-
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arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 10 ++++++++++
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2 files changed, 19 insertions(+), 1 deletion(-)
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--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
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+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
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@@ -32,6 +32,7 @@
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#include <bcm63xx_dev_usb_ehci.h>
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#include <board_bcm963xx.h>
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#include <bcm_tag.h>
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+#include <pci_ath9k_fixup.h>
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#define PFX "board_bcm963xx: "
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@@ -851,6 +852,7 @@ int __init board_register_devices(void)
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{
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int button_count = 0;
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int led_count = 0;
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+ int i;
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if (board.has_uart0)
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bcm63xx_uart_register(0);
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@@ -886,7 +888,8 @@ int __init board_register_devices(void)
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* do this after registering enet devices
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*/
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#ifdef CONFIG_SSB_PCIHOST
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- if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
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+ if (!board.has_caldata &&
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+ !bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
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memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
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memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
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if (ssb_arch_register_fallback_sprom(
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@@ -931,5 +934,9 @@ int __init board_register_devices(void)
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bcm63xx_pci_register();
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#endif
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+ /* register any fixups */
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+ for (i = 0; i < board.has_caldata; i++)
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+ pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset);
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+
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return 0;
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}
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--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
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+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
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@@ -7,6 +7,7 @@
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#include <linux/leds.h>
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#include <bcm63xx_dev_enet.h>
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#include <bcm63xx_dev_dsp.h>
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+#include <pci_ath9k_fixup.h>
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/*
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* flash mapping
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@@ -14,6 +15,11 @@
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#define BCM963XX_CFE_VERSION_OFFSET 0x570
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#define BCM963XX_NVRAM_OFFSET 0x580
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+struct ath9k_caldata {
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+ unsigned int slot;
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+ u32 caldata_offset;
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+};
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+
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/*
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* board definition
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*/
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@@ -32,6 +38,10 @@ struct board_info {
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unsigned int has_dsp:1;
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unsigned int has_uart0:1;
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unsigned int has_uart1:1;
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+ unsigned int has_caldata:2;
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+
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+ /* wifi calibration data config */
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+ struct ath9k_caldata caldata[2];
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/* ethernet config */
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struct bcm63xx_enet_platform_data enet0;
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