m68knommu is handled by uclinux-dev
---------- Forwarded message ----------
Date: Tue, 10 Jun 2008 16:27:06 +0200
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED], Kumar Gala <[EMAIL PROTECTED]>,
[EMAIL PROTECTED], [EMAIL PROTECTED],
[EMAIL PROTECTED], Vitaly Bordug <[EMAIL PROTECTED]>
Subject: [PATCH 4/5] powerpc: remove references to dead platforms
The SPRUCE, LOPEC, SANDPOINT, PPC_GEN550 and PPLUS Kconfig
symbols were only defined for platforms in arch/ppc that are
no longer there with arch/powerpc. All compile time
switches based on these symbols can now be removed.
Cc: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Cc: Vitaly Bordug <[EMAIL PROTECTED]>
Signed-off-by: Arnd Bergmann <[EMAIL PROTECTED]>
---
arch/powerpc/Kconfig | 4 -
arch/powerpc/Kconfig.debug | 2 +-
drivers/ide/pci/sl82c105.c | 4 -
drivers/input/serio/i8042-ppcio.h | 75 --------------------
drivers/net/Kconfig | 3 +-
drivers/net/fec.c | 35 +---------
drivers/net/smc91x.h | 37 +----------
drivers/pcmcia/m8xx_pcmcia.c | 136 -------------------------------------
include/asm-m68knommu/commproc.h | 58 ----------------
include/asm-powerpc/ide.h | 12 ---
10 files changed, 4 insertions(+), 362 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 3934e26..9cf9efc 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -327,10 +327,6 @@ config PHYP_DUMP
If unsure, say "N"
-config PPCBUG_NVRAM
- bool "Enable reading PPCBUG NVRAM during boot" if PPLUS || LOPEC
- default y if PPC_PREP
-
config IRQ_ALL_CPUS
bool "Distribute interrupts on all CPUs by default"
depends on SMP && !MV64360
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index a7d24e6..8fdc3f7 100644
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -50,7 +50,7 @@ config DEBUGGER
config KGDB
bool "Include kgdb kernel debugger"
- depends on DEBUGGER && (BROKEN || PPC_GEN550 || 4xx)
+ depends on DEBUGGER && (BROKEN || 4xx)
select DEBUG_INFO
help
Include in-kernel hooks for kgdb, the Linux kernel source level
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index ce84fa0..e0a4ada 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -307,10 +307,6 @@ static const struct ide_port_info sl82c105_chipset
__devinitdata = {
.dma_ops = &sl82c105_dma_ops,
.host_flags = IDE_HFLAG_IO_32BIT |
IDE_HFLAG_UNMASK_IRQS |
-/* FIXME: check for Compatibility mode in generic IDE PCI code */
-#if defined(CONFIG_LOPEC) || defined(CONFIG_SANDPOINT)
- IDE_HFLAG_FORCE_LEGACY_IRQS |
-#endif
IDE_HFLAG_SERIALIZE_DMA |
IDE_HFLAG_NO_AUTODMA,
.pio_mask = ATA_PIO5,
diff --git a/drivers/input/serio/i8042-ppcio.h
b/drivers/input/serio/i8042-ppcio.h
index 2906e1b..f708c75 100644
--- a/drivers/input/serio/i8042-ppcio.h
+++ b/drivers/input/serio/i8042-ppcio.h
@@ -52,81 +52,6 @@ static inline void i8042_platform_exit(void)
{
}
-#elif defined(CONFIG_SPRUCE)
-
-#define I8042_KBD_IRQ 22
-#define I8042_AUX_IRQ 21
-
-#define I8042_KBD_PHYS_DESC "spruceps2/serio0"
-#define I8042_AUX_PHYS_DESC "spruceps2/serio1"
-#define I8042_MUX_PHYS_DESC "spruceps2/serio%d"
-
-#define I8042_COMMAND_REG 0xff810000
-#define I8042_DATA_REG 0xff810001
-
-static inline int i8042_read_data(void)
-{
- unsigned long kbd_data;
-
- __raw_writel(0x00000088, 0xff500008);
- eieio();
-
- __raw_writel(0x03000000, 0xff50000c);
- eieio();
-
- asm volatile("lis 7,0xff88 \n\
- lswi 6,7,0x8 \n\
- mr %0,6"
- : "=r" (kbd_data) :: "6", "7");
-
- __raw_writel(0x00000000, 0xff50000c);
- eieio();
-
- return (unsigned char)(kbd_data >> 24);
-}
-
-static inline int i8042_read_status(void)
-{
- unsigned long kbd_status;
-
- __raw_writel(0x00000088, 0xff500008);
- eieio();
-
- __raw_writel(0x03000000, 0xff50000c);
- eieio();
-
- asm volatile("lis 7,0xff88 \n\
- ori 7,7,0x8 \n\
- lswi 6,7,0x8 \n\
- mr %0,6"
- : "=r" (kbd_status) :: "6", "7");
-
- __raw_writel(0x00000000, 0xff50000c);
- eieio();
-
- return (unsigned char)(kbd_status >> 24);
-}
-
-static inline void i8042_write_data(int val)
-{
- *((unsigned char *)0xff810000) = (char)val;
-}
-
-static inline void i8042_write_command(int val)
-{
- *((unsigned char *)0xff810001) = (char)val;
-}
-
-static inline int i8042_platform_init(void)
-{
- i8042_reset = 1;
- return 0;
-}
-
-static inline void i8042_platform_exit(void)
-{
-}
-
#else
#include "i8042-io.h"
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 8e3e968..40bc655 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -891,8 +891,7 @@ config SMC91X
tristate "SMC 91C9x/91C1xxx support"
select CRC32
select MII
- depends on ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || \
- SOC_AU1X00 || BLACKFIN || MN10300
+ depends on ARM || M32R || SUPERH || SOC_AU1X00 || BLACKFIN || MN10300
help
This is a driver for SMC's 91x series of Ethernet chipsets,
including the SMC91C94 and the SMC91C111. Say Y if you want it
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 32a4f17..fe28d52 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -67,7 +67,7 @@
#define FEC_MAX_PORTS 1
#endif
-#if defined(CONFIG_FADS) || defined(CONFIG_RPXCLASSIC) || defined(CONFIG_M5272)
+#if defined(CONFIG_FADS) || defined(CONFIG_M5272)
#define HAVE_mii_link_interrupt
#endif
@@ -1235,14 +1235,9 @@ static phy_info_t const * const phy_info[] = {
/* ------------------------------------------------------------------------- */
#ifdef HAVE_mii_link_interrupt
-#ifdef CONFIG_RPXCLASSIC
-static void
-mii_link_interrupt(void *dev_id);
-#else
static irqreturn_t
mii_link_interrupt(int irq, void * dev_id);
#endif
-#endif
#if defined(CONFIG_M5272)
/*
@@ -1796,19 +1791,6 @@ static void __inline__ fec_request_intrs(struct
net_device *dev)
if (request_8xxirq(FEC_INTERRUPT, fec_enet_interrupt, 0, "fec", dev) !=
0)
panic("Could not allocate FEC IRQ!");
-#ifdef CONFIG_RPXCLASSIC
- /* Make Port C, bit 15 an input that causes interrupts.
- */
- immap->im_ioport.iop_pcpar &= ~0x0001;
- immap->im_ioport.iop_pcdir &= ~0x0001;
- immap->im_ioport.iop_pcso &= ~0x0001;
- immap->im_ioport.iop_pcint |= 0x0001;
- cpm_install_handler(CPMVEC_PIO_PC15, mii_link_interrupt, dev);
-
- /* Make LEDS reflect Link status.
- */
- *((uint *) RPX_CSR_ADDR) &= ~BCSR2_FETHLEDMODE;
-#endif
#ifdef CONFIG_FADS
if (request_8xxirq(SIU_IRQ2, mii_link_interrupt, 0, "mii", dev) != 0)
panic("Could not allocate MII IRQ!");
@@ -1821,16 +1803,6 @@ static void __inline__ fec_get_mac(struct net_device
*dev)
bd = (bd_t *)__res;
memcpy(dev->dev_addr, bd->bi_enetaddr, ETH_ALEN);
-
-#ifdef CONFIG_RPXCLASSIC
- /* The Embedded Planet boards have only one MAC address in
- * the EEPROM, but can have two Ethernet ports. For the
- * FEC port, we create another address by setting one of
- * the address bits above something that would have (up to
- * now) been allocated.
- */
- dev->dev_adrd[3] |= 0x80;
-#endif
}
static void __inline__ fec_set_mii(struct net_device *dev, struct
fec_enet_private *fep)
@@ -2109,13 +2081,8 @@ mii_discover_phy(uint mii_reg, struct net_device *dev)
/* This interrupt occurs when the PHY detects a link change.
*/
#ifdef HAVE_mii_link_interrupt
-#ifdef CONFIG_RPXCLASSIC
-static void
-mii_link_interrupt(void *dev_id)
-#else
static irqreturn_t
mii_link_interrupt(int irq, void * dev_id)
-#endif
{
struct net_device *dev = dev_id;
struct fec_enet_private *fep = netdev_priv(dev);
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 69e97a1..22506e3 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -106,44 +106,9 @@
random_ether_addr(addr); \
} \
} while (0)
-#elif defined(CONFIG_REDWOOD_5) || defined(CONFIG_REDWOOD_6)
-
-/* We can only do 16-bit reads and writes in the static memory space. */
-#define SMC_CAN_USE_8BIT 0
-#define SMC_CAN_USE_16BIT 1
-#define SMC_CAN_USE_32BIT 0
-#define SMC_NOWAIT 1
-
-#define SMC_IO_SHIFT 0
-
-#define SMC_inw(a, r) in_be16((volatile u16 *)((a) + (r)))
-#define SMC_outw(v, a, r) out_be16((volatile u16 *)((a) + (r)), v)
-#define SMC_insw(a, r, p, l) \
- do { \
- unsigned long __port = (a) + (r); \
- u16 *__p = (u16 *)(p); \
- int __l = (l); \
- insw(__port, __p, __l); \
- while (__l > 0) { \
- *__p = swab16(*__p); \
- __p++; \
- __l--; \
- } \
- } while (0)
-#define SMC_outsw(a, r, p, l) \
- do { \
- unsigned long __port = (a) + (r); \
- u16 *__p = (u16 *)(p); \
- int __l = (l); \
- while (__l > 0) { \
- /* Believe it or not, the swab isn't needed. */ \
- outw( /* swab16 */ (*__p++), __port); \
- __l--; \
- } \
- } while (0)
-#define SMC_IRQ_FLAGS (0)
#elif defined(CONFIG_SA1100_PLEB)
+
/* We can only do 16-bit reads and writes in the static memory space. */
#define SMC_CAN_USE_8BIT 1
#define SMC_CAN_USE_16BIT 1
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index ac70d2c..3545b08 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -81,12 +81,6 @@ MODULE_LICENSE("Dual MPL/GPL");
#if !defined(CONFIG_PCMCIA_SLOT_A) && !defined(CONFIG_PCMCIA_SLOT_B)
-/* The RPX series use SLOT_B */
-#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_RPXLITE)
-#define CONFIG_PCMCIA_SLOT_B
-#define CONFIG_BD_IS_MHZ
-#endif
-
/* The ADS board use SLOT_A */
#ifdef CONFIG_ADS
#define CONFIG_PCMCIA_SLOT_A
@@ -270,77 +264,6 @@ static irqreturn_t m8xx_interrupt(int irq, void *dev);
/* board specific stuff: */
/* voltage_set(), hardware_enable() and hardware_disable() */
/* ------------------------------------------------------------------------- */
-/* RPX Boards from Embedded Planet */
-
-#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_RPXLITE)
-
-/* The RPX boards seems to have it's bus monitor timeout set to 6*8 clocks.
- * SYPCR is write once only, therefore must the slowest memory be faster
- * than the bus monitor or we will get a machine check due to the bus timeout.
- */
-
-#define PCMCIA_BOARD_MSG "RPX CLASSIC or RPX LITE"
-
-#undef PCMCIA_BMT_LIMIT
-#define PCMCIA_BMT_LIMIT (6*8)
-
-static int voltage_set(int slot, int vcc, int vpp)
-{
- u32 reg = 0;
-
- switch (vcc) {
- case 0:
- break;
- case 33:
- reg |= BCSR1_PCVCTL4;
- break;
- case 50:
- reg |= BCSR1_PCVCTL5;
- break;
- default:
- return 1;
- }
-
- switch (vpp) {
- case 0:
- break;
- case 33:
- case 50:
- if (vcc == vpp)
- reg |= BCSR1_PCVCTL6;
- else
- return 1;
- break;
- case 120:
- reg |= BCSR1_PCVCTL7;
- default:
- return 1;
- }
-
- if (!((vcc == 50) || (vcc == 0)))
- return 1;
-
- /* first, turn off all power */
-
- out_be32(((u32 *) RPX_CSR_ADDR),
- in_be32(((u32 *) RPX_CSR_ADDR)) & ~(BCSR1_PCVCTL4 |
- BCSR1_PCVCTL5 |
- BCSR1_PCVCTL6 |
- BCSR1_PCVCTL7));
-
- /* enable new powersettings */
-
- out_be32(((u32 *) RPX_CSR_ADDR), in_be32(((u32 *) RPX_CSR_ADDR)) | reg);
-
- return 0;
-}
-
-#define socket_get(_slot_) PCMCIA_SOCKET_KEY_5V
-#define hardware_enable(_slot_) /* No hardware to enable */
-#define hardware_disable(_slot_) /* No hardware to disable */
-
-#endif /* CONFIG_RPXCLASSIC */
-
/* FADS Boards from Motorola */
#if defined(CONFIG_FADS)
@@ -432,65 +355,6 @@ static inline int voltage_set(int slot, int vcc, int vpp)
#endif
-/* ------------------------------------------------------------------------- */
-/* Motorola MBX860 */
-
-#if defined(CONFIG_MBX)
-
-#define PCMCIA_BOARD_MSG "MBX"
-
-static int voltage_set(int slot, int vcc, int vpp)
-{
- u8 reg = 0;
-
- switch (vcc) {
- case 0:
- break;
- case 33:
- reg |= CSR2_VCC_33;
- break;
- case 50:
- reg |= CSR2_VCC_50;
- break;
- default:
- return 1;
- }
-
- switch (vpp) {
- case 0:
- break;
- case 33:
- case 50:
- if (vcc == vpp)
- reg |= CSR2_VPP_VCC;
- else
- return 1;
- break;
- case 120:
- if ((vcc == 33) || (vcc == 50))
- reg |= CSR2_VPP_12;
- else
- return 1;
- default:
- return 1;
- }
-
- /* first, turn off all power */
- out_8((u8 *) MBX_CSR2_ADDR,
- in_8((u8 *) MBX_CSR2_ADDR) & ~(CSR2_VCC_MASK | CSR2_VPP_MASK));
-
- /* enable new powersettings */
- out_8((u8 *) MBX_CSR2_ADDR, in_8((u8 *) MBX_CSR2_ADDR) | reg);
-
- return 0;
-}
-
-#define socket_get(_slot_) PCMCIA_SOCKET_KEY_5V
-#define hardware_enable(_slot_) /* No hardware to enable */
-#define hardware_disable(_slot_) /* No hardware to disable */
-
-#endif /* CONFIG_MBX */
-
#if defined(CONFIG_PRxK)
#include <asm/cpld.h>
extern volatile fpga_pc_regs *fpga_pc;
diff --git a/include/asm-m68knommu/commproc.h b/include/asm-m68knommu/commproc.h
index 36e870b..48f5466 100644
--- a/include/asm-m68knommu/commproc.h
+++ b/include/asm-m68knommu/commproc.h
@@ -480,64 +480,6 @@ typedef struct scc_enet {
#define SICR_ENET_CLKRT ((uint)0x0000003d)
#endif
-#ifdef CONFIG_RPXLITE
-/* This ENET stuff is for the MPC850 with ethernet on SCC2. Some of
- * this may be unique to the RPX-Lite configuration.
- * Note TENA is on Port B.
- */
-#define PA_ENET_RXD ((ushort)0x0004)
-#define PA_ENET_TXD ((ushort)0x0008)
-#define PA_ENET_TCLK ((ushort)0x0200)
-#define PA_ENET_RCLK ((ushort)0x0800)
-#define PB_ENET_TENA ((uint)0x00002000)
-#define PC_ENET_CLSN ((ushort)0x0040)
-#define PC_ENET_RENA ((ushort)0x0080)
-
-#define SICR_ENET_MASK ((uint)0x0000ff00)
-#define SICR_ENET_CLKRT ((uint)0x00003d00)
-#endif
-
-#ifdef CONFIG_BSEIP
-/* This ENET stuff is for the MPC823 with ethernet on SCC2.
- * This is unique to the BSE ip-Engine board.
- */
-#define PA_ENET_RXD ((ushort)0x0004)
-#define PA_ENET_TXD ((ushort)0x0008)
-#define PA_ENET_TCLK ((ushort)0x0100)
-#define PA_ENET_RCLK ((ushort)0x0200)
-#define PB_ENET_TENA ((uint)0x00002000)
-#define PC_ENET_CLSN ((ushort)0x0040)
-#define PC_ENET_RENA ((ushort)0x0080)
-
-/* BSE uses port B and C bits for PHY control also.
-*/
-#define PB_BSE_POWERUP ((uint)0x00000004)
-#define PB_BSE_FDXDIS ((uint)0x00008000)
-#define PC_BSE_LOOPBACK ((ushort)0x0800)
-
-#define SICR_ENET_MASK ((uint)0x0000ff00)
-#define SICR_ENET_CLKRT ((uint)0x00002c00)
-#endif
-
-#ifdef CONFIG_RPXCLASSIC
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD ((ushort)0x0001)
-#define PA_ENET_TXD ((ushort)0x0002)
-#define PA_ENET_TCLK ((ushort)0x0200)
-#define PA_ENET_RCLK ((ushort)0x0800)
-#define PB_ENET_TENA ((uint)0x00001000)
-#define PC_ENET_CLSN ((ushort)0x0010)
-#define PC_ENET_RENA ((ushort)0x0020)
-
-/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
- * SCC1. Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK ((uint)0x000000ff)
-#define SICR_ENET_CLKRT ((uint)0x0000003d)
-#endif
-
/* SCC Event register as used by Ethernet.
*/
#define SCCE_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */
diff --git a/include/asm-powerpc/ide.h b/include/asm-powerpc/ide.h
index 3d90bf7..6fb0254 100644
--- a/include/asm-powerpc/ide.h
+++ b/include/asm-powerpc/ide.h
@@ -34,12 +34,6 @@
/* FIXME: use ide_platform host driver */
static __inline__ int ide_default_irq(unsigned long base)
{
-#ifdef CONFIG_PPLUS
- switch (base) {
- case 0x1f0: return 14;
- case 0x170: return 15;
- }
-#endif
#ifdef CONFIG_PPC_PREP
switch (base) {
case 0x1f0: return 13;
@@ -56,12 +50,6 @@ static __inline__ int ide_default_irq(unsigned long base)
/* FIXME: use ide_platform host driver */
static __inline__ unsigned long ide_default_io_base(int index)
{
-#ifdef CONFIG_PPLUS
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- }
-#endif
#ifdef CONFIG_PPC_PREP
switch (index) {
case 0: return 0x1f0;
--
1.5.4.3
--
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