From f586dd67ac58a908092fedaa550a7ef99ff84d22 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Sat, 14 Sep 2019 09:39:52 +0200 Subject: brcm63xx: add linux 4.19 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Boot tested on Comtrend AR-5387un: https://gist.github.com/Noltari/57e5030455da8dc38e61f8c3a5922254 Signed-off-by: Álvaro Fernández Rojas [jonas.gorski: make 4.19 an optional testing version; add gcc 8.3 fix] Signed-off-by: Jonas Gorski --- ...-allow-providing-fixup-data-in-board-data.patch | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 target/linux/brcm63xx/patches-4.19/413-BCM63XX-allow-providing-fixup-data-in-board-data.patch (limited to 'target/linux/brcm63xx/patches-4.19/413-BCM63XX-allow-providing-fixup-data-in-board-data.patch') diff --git a/target/linux/brcm63xx/patches-4.19/413-BCM63XX-allow-providing-fixup-data-in-board-data.patch b/target/linux/brcm63xx/patches-4.19/413-BCM63XX-allow-providing-fixup-data-in-board-data.patch new file mode 100644 index 0000000000..16d47b4c58 --- /dev/null +++ b/target/linux/brcm63xx/patches-4.19/413-BCM63XX-allow-providing-fixup-data-in-board-data.patch @@ -0,0 +1,72 @@ +From 8879e209111192c5e9752d7bd203cf7582693328 Mon Sep 17 00:00:00 2001 +From: Jonas Gorski +Date: Thu, 3 May 2012 14:40:03 +0200 +Subject: [PATCH 58/72] BCM63XX: allow providing fixup data in board data + +--- + arch/mips/bcm63xx/boards/board_bcm963xx.c | 9 ++++++++- + arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 10 ++++++++++ + 2 files changed, 18 insertions(+), 1 deletion(-) + +--- a/arch/mips/bcm63xx/boards/board_common.c ++++ b/arch/mips/bcm63xx/boards/board_common.c +@@ -31,6 +31,7 @@ + #include + #include + #include ++#include + + #include "board_common.h" + +@@ -177,6 +178,7 @@ static struct of_device_id of_ids[] = { + int __init board_register_devices(void) + { + int usbh_ports = 0; ++ int i; + + #if CONFIG_OF + if (of_have_populated_dt()) { +@@ -241,6 +243,10 @@ int __init board_register_devices(void) + board.ephy_reset_gpio_flags); + } + ++ /* register any fixups */ ++ for (i = 0; i < board.has_caldata; i++) ++ pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset); ++ + return 0; + } + +--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h ++++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h +@@ -9,6 +9,7 @@ + #include + #include + #include ++#include + + /* + * flash mapping +@@ -16,6 +17,11 @@ + #define BCM963XX_CFE_VERSION_OFFSET 0x570 + #define BCM963XX_NVRAM_OFFSET 0x580 + ++struct ath9k_caldata { ++ unsigned int slot; ++ u32 caldata_offset; ++}; ++ + /* + * board definition + */ +@@ -33,6 +39,10 @@ struct board_info { + unsigned int has_ehci0:1; + unsigned int has_usbd:1; + unsigned int use_fallback_sprom:1; ++ unsigned int has_caldata:2; ++ ++ /* wifi calibration data config */ ++ struct ath9k_caldata caldata[2]; + + /* ethernet config */ + struct bcm63xx_enet_platform_data enet0; -- cgit v1.2.3