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author | Imre Kaloz <kaloz@openwrt.org> | 2010-11-22 13:31:46 +0000 |
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committer | Imre Kaloz <kaloz@openwrt.org> | 2010-11-22 13:31:46 +0000 |
commit | d6ea3e24d49f94051305b5191edd10d213f92bf3 (patch) | |
tree | d92ba23cf07ca211cd6100bb144831295b2bea54 /target/linux/coldfire/patches/036-m5445x_pci.patch | |
parent | d066a4c712aae3cd1aaa5108f7cd2cae81c6343b (diff) | |
download | master-31e0f0ae-d6ea3e24d49f94051305b5191edd10d213f92bf3.tar.gz master-31e0f0ae-d6ea3e24d49f94051305b5191edd10d213f92bf3.tar.bz2 master-31e0f0ae-d6ea3e24d49f94051305b5191edd10d213f92bf3.zip |
remove 2.6.25 support
SVN-Revision: 24088
Diffstat (limited to 'target/linux/coldfire/patches/036-m5445x_pci.patch')
-rw-r--r-- | target/linux/coldfire/patches/036-m5445x_pci.patch | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/target/linux/coldfire/patches/036-m5445x_pci.patch b/target/linux/coldfire/patches/036-m5445x_pci.patch deleted file mode 100644 index abeaad42c3..0000000000 --- a/target/linux/coldfire/patches/036-m5445x_pci.patch +++ /dev/null @@ -1,251 +0,0 @@ -From da8e8fe3d6ad5eb9589c8e77e7716e4f7e1a7499 Mon Sep 17 00:00:00 2001 -From: Kurt Mahan <kmahan@freescale.com> -Date: Mon, 10 Dec 2007 03:36:05 -0700 -Subject: [PATCH] Coldfire M5445x PCI Bits. - -LTIBName: m5445x-pci -Signed-off-by: Kurt Mahan <kmahan@freescale.com> ---- - arch/m68k/Kconfig | 12 ++++++++++-- - arch/m68k/Makefile | 4 ++++ - arch/m68k/coldfire/config.c | 2 +- - arch/m68k/coldfire/iomap.c | 2 ++ - arch/m68k/coldfire/mcf5445x-devices.c | 9 +++++++++ - arch/m68k/coldfire/mcf5445x-pci.c | 5 +++-- - arch/m68k/coldfire/pci.c | 6 +++--- - arch/m68k/kernel/Makefile | 2 +- - drivers/macintosh/Kconfig | 1 - - drivers/pci/Makefile | 1 + - include/asm-m68k/io.h | 13 ++++++++++++- - include/asm-m68k/pci.h | 2 ++ - 12 files changed, 48 insertions(+), 11 deletions(-) - ---- a/arch/m68k/Kconfig -+++ b/arch/m68k/Kconfig -@@ -11,6 +11,14 @@ config MMU - bool - default y - -+config GENERIC_TIME -+ bool -+ default n -+ -+config GENERIC_CLOCKEVENTS -+ bool -+ default n -+ - config RWSEM_GENERIC_SPINLOCK - bool - default y -@@ -48,7 +56,7 @@ config ARCH_MAY_HAVE_PC_FDC - default y - - config NO_IOPORT -- def_bool y -+ def_bool !M54455 - - config NO_DMA - def_bool SUN3 -@@ -159,7 +167,7 @@ config HADES - - config PCI - bool -- depends on HADES -+ depends on HADES || M54455 - default y - help - Find out whether you have a PCI motherboard. PCI is the name of a ---- a/arch/m68k/Makefile -+++ b/arch/m68k/Makefile -@@ -32,6 +32,10 @@ ifdef CONFIG_SUN3 - LDFLAGS_vmlinux = -N - endif - -+ifdef CONFIG_COLDFIRE -+# LDFLAGS_vmlinux = --verbose -+endif -+ - CHECKFLAGS += -D__mc68000__ - - # without -fno-strength-reduce the 53c7xx.c driver fails ;-( ---- a/arch/m68k/coldfire/config.c -+++ b/arch/m68k/coldfire/config.c -@@ -252,7 +252,7 @@ void __init coldfire_sched_init(irq_hand - MCF_DTIM_DTMR_FRR | MCF_DTIM_DTMR_RST_EN, \ - MCF_DTIM0_DTMR); - -- request_irq(mcf_timervector, handler, SA_INTERRUPT, \ -+ request_irq(mcf_timervector, handler, IRQF_DISABLED, \ - "timer", (void *)MCF_DTIM0_DTMR); - - settimericr(1, mcf_timerlevel); ---- a/arch/m68k/coldfire/iomap.c -+++ b/arch/m68k/coldfire/iomap.c -@@ -12,6 +12,7 @@ - #include <linux/pci.h> - #include <asm/io.h> - -+#if 0 - void __iomem *__attribute__ ((weak)) - ioport_map(unsigned long port, unsigned int len) - { -@@ -52,3 +53,4 @@ void pci_iounmap(struct pci_dev *dev, vo - /* Nothing .. */ - } - EXPORT_SYMBOL(ioport_unmap); -+#endif ---- a/arch/m68k/coldfire/mcf5445x-devices.c -+++ b/arch/m68k/coldfire/mcf5445x-devices.c -@@ -75,10 +75,19 @@ static int ata_get_clk_rate(void) - return MCF_BUSCLK; - } - -+/* JKM -- move these to a header file */ -+#define MCF_IDE_DMA_WATERMARK 32 /* DMA watermark level in bytes */ -+#define MCF_IDE_DMA_BD_NR (512/3/4) /* number of BDs per channel */ -+ - static struct fsl_ata_platform_data ata_data = { - .init = ata_init, - .exit = ata_exit, - .get_clk_rate = ata_get_clk_rate, -+#ifdef CONFIG_PATA_FSL_USE_DMA -+ .udma_mask = 0x0F, /* the board handles up to UDMA3 */ -+ .fifo_alarm = MCF_IDE_DMA_WATERMARK / 2, -+ .max_sg = MCF_IDE_DMA_BD_NR, -+#endif - }; - - static struct resource pata_fsl_resources[] = { ---- a/arch/m68k/coldfire/mcf5445x-pci.c -+++ b/arch/m68k/coldfire/mcf5445x-pci.c -@@ -8,6 +8,7 @@ - */ - - #include <linux/delay.h> -+#include <linux/interrupt.h> - #include <linux/pci.h> - - #include <asm/mcfsim.h> -@@ -76,7 +77,7 @@ void mcf5445x_pci_dumpregs(void); - #endif - - /* -- * static void mcf5445x_conf_device(struct pci_dev *dev) -+ * mcf5445x_conf_device(struct pci_dev *dev) - * - * Machine dependent Configure the given device. - * -@@ -84,7 +85,7 @@ void mcf5445x_pci_dumpregs(void); - * - * dev - the pci device. - */ --void __init -+void - mcf5445x_conf_device(struct pci_dev *dev) - { - set_fpga(FPGA_PCI_IRQ_ENABLE, 0x0f); ---- a/arch/m68k/coldfire/pci.c -+++ b/arch/m68k/coldfire/pci.c -@@ -56,7 +56,7 @@ struct pci_ops pci_root_ops = { - * - * Initialize the pcibios based on cmd line params. - */ --char * __init -+char * - pcibios_setup(char *str) - { - if (!strcmp(str, "debug")) { -@@ -124,7 +124,7 @@ pcibios_map_irq(struct pci_dev *dev, u8 - * - * Update a PCI interrupt. - */ --void __init -+void - pcibios_update_irq(struct pci_dev *dev, int irq) - { - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); -@@ -171,7 +171,7 @@ pcibios_enable_device(struct pci_dev *de - /* - * pcibios_fixup_bus(struct pci_bus *bus) - */ --void __init -+void - pcibios_fixup_bus(struct pci_bus *bus) - { - struct pci_dev *dev = bus->self; ---- a/arch/m68k/kernel/Makefile -+++ b/arch/m68k/kernel/Makefile -@@ -9,6 +9,7 @@ else - ifndef CONFIG_COLDFIRE - extra-y := head.o vmlinux.lds - obj-y := entry.o signal.o traps.o ints.o -+ obj-$(CONFIG_PCI) += bios32.o - else # CONFIG_COLDFIRE - extra-y := ../coldfire/head.o vmlinux.lds - endif -@@ -19,7 +20,6 @@ obj-y += process.o ptrace.o module.o \ - - devres-y = ../../../kernel/irq/devres.o - --obj-$(CONFIG_PCI) += bios32.o - obj-y$(CONFIG_MMU_SUN3) += dma.o # no, it's not a typo - - EXTRA_AFLAGS := -traditional ---- a/drivers/macintosh/Kconfig -+++ b/drivers/macintosh/Kconfig -@@ -118,7 +118,6 @@ config PMAC_SMU - - config PMAC_APM_EMU - tristate "APM emulation" -- select APM_EMULATION - depends on ADB_PMU && PM && PPC32 - - config PMAC_MEDIABAY ---- a/drivers/pci/Makefile -+++ b/drivers/pci/Makefile -@@ -39,6 +39,7 @@ obj-$(CONFIG_PPC) += setup-bus.o - obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o - obj-$(CONFIG_X86_VISWS) += setup-irq.o - obj-$(CONFIG_MN10300) += setup-bus.o -+obj-$(CONFIG_M54455) += setup-bus.o setup-irq.o - - # - # ACPI Related PCI FW Functions ---- a/include/asm-m68k/io.h -+++ b/include/asm-m68k/io.h -@@ -306,7 +306,18 @@ static inline void isa_delay(void) - #define outw(val,port) out_le16((port),(val)) - #define inl(port) in_le32(port) - #define outl(val,port) out_le32((port),(val)) -- -+#define insb(port, buf, nr) \ -+ raw_insb((u8 *)(port), (u8 *)(buf), (nr)) -+#define outsb(port, buf, nr) \ -+ raw_outsb((u8 *)(port), (u8 *)(buf), (nr)) -+#define insw(port, buf, nr) \ -+ raw_insw_swapw((u16 *)(port), (u16 *)(buf), (nr)) -+#define outsw(port, buf, nr) \ -+ raw_outsw_swapw((u16 *)(port), (u16 *)(buf), (nr)) -+#define insl(port, buf, nr) \ -+ raw_insw_swapw((u16 *)(port), (u16 *)(buf), (nr)<<1) -+#define outsl(port, buf, nr) \ -+ raw_outsw_swapw((u16 *)(port), (u16 *)(buf), (nr)<<1) - #else - /* - * kernel with both ISA and PCI compiled in, those have ---- a/include/asm-m68k/pci.h -+++ b/include/asm-m68k/pci.h -@@ -42,11 +42,13 @@ pcibios_penalize_isa_irq(int irq, int ac - /* no dynamic PCI IRQ allocation */ - } - -+#if 0 - static inline void - pcibios_add_platform_entries(struct pci_dev *dev) - { - /* no special handling */ - } -+#endif - - static inline void - pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, |