[PATCH 4/5] [POWERPC] Fix kernel build errors for mpc8272ads and mpc8560ads

[Vitaly Bordug <vbordug@ru.mvista.com>]

Recent update of asm-powerpc/io.h caused cpm-related stuff to break in the
current kernel. Current patch fixes it, and includes other overhaul and
improvements (incomplete list is below). Required for proper functioning of
the 8xx stuff as well.

- Updated dts with a chosen node with interrupt controller,
- fixed messed device IDs among CPM2 SoC devices,
- corrected odd header name and fixed type in defines,
- Added 82xx subdir to the powerpc/platforms Makefile, new
  solely-powerpc header for 8260 family (was using one from arch/ppc, this
  one cleaned up from the extra stuff).

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
---

 arch/powerpc/platforms/82xx/mpc82xx.c     |    2 +-
 arch/powerpc/platforms/82xx/mpc82xx_ads.c |    2 +-
 arch/powerpc/platforms/82xx/pq2ads.h      |    5 +++--
 arch/powerpc/platforms/Makefile           |    1 +
 drivers/net/fs_enet/fs_enet.h             |    1 +
 drivers/serial/cpm_uart/cpm_uart_cpm1.h   |    3 ---
 drivers/serial/cpm_uart/cpm_uart_cpm2.h   |    3 ---
 include/asm-powerpc/fs_pd.h               |    6 ++++++
 include/asm-powerpc/io.h                  |    6 ++++++
 9 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/arch/powerpc/platforms/82xx/mpc82xx.c b/arch/powerpc/platforms/82xx/mpc82xx.c
index 0f5b30d..74e7892 100644
--- a/arch/powerpc/platforms/82xx/mpc82xx.c
+++ b/arch/powerpc/platforms/82xx/mpc82xx.c
@@ -50,7 +50,7 @@
 #include <sysdev/fsl_soc.h>
 #include <sysdev/cpm2_pic.h>
 
-#include "pq2ads_pd.h"
+#include "pq2ads.h"
 
 static int __init get_freq(char *name, unsigned long *val)
 {
diff --git a/arch/powerpc/platforms/82xx/mpc82xx_ads.c b/arch/powerpc/platforms/82xx/mpc82xx_ads.c
index ea880f1..7334c1a 100644
--- a/arch/powerpc/platforms/82xx/mpc82xx_ads.c
+++ b/arch/powerpc/platforms/82xx/mpc82xx_ads.c
@@ -51,7 +51,7 @@
 #include <sysdev/fsl_soc.h>
 #include <../sysdev/cpm2_pic.h>
 
-#include "pq2ads_pd.h"
+#include "pq2ads.h"
 
 #ifdef CONFIG_PCI
 static uint pci_clk_frq;
diff --git a/arch/powerpc/platforms/82xx/pq2ads.h b/arch/powerpc/platforms/82xx/pq2ads.h
index fb2f92b..5b5cca6 100644
--- a/arch/powerpc/platforms/82xx/pq2ads.h
+++ b/arch/powerpc/platforms/82xx/pq2ads.h
@@ -22,6 +22,7 @@
 #ifndef __MACH_ADS8260_DEFS
 #define __MACH_ADS8260_DEFS
 
+#include <linux/seq_file.h>
 #include <asm/ppcboot.h>
 
 /* For our show_cpuinfo hooks. */
@@ -46,12 +47,12 @@
 #define BCSR1_RS232_EN1		((uint)0x02000000)      /* 0 ==enable */
 #define BCSR1_RS232_EN2		((uint)0x01000000)      /* 0 ==enable */
 #define BCSR3_FETHIEN2		((uint)0x10000000)      /* 0 == enable*/
-#define BCSR3_FETH2_RS		((uint)0x80000000)      /* 0 == reset */
+#define BCSR3_FETH2_RST		((uint)0x80000000)      /* 0 == reset */
 
 /* cpm serial driver works with constants below */
 
 #define SIU_INT_SMC1		((uint)0x04+CPM_IRQ_OFFSET)
-#define SIU_INT_SMC2i		((uint)0x05+CPM_IRQ_OFFSET)
+#define SIU_INT_SMC2		((uint)0x05+CPM_IRQ_OFFSET)
 #define SIU_INT_SCC1		((uint)0x28+CPM_IRQ_OFFSET)
 #define SIU_INT_SCC2		((uint)0x29+CPM_IRQ_OFFSET)
 #define SIU_INT_SCC3		((uint)0x2a+CPM_IRQ_OFFSET)
diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile
index 507d1b9..f750212 100644
--- a/arch/powerpc/platforms/Makefile
+++ b/arch/powerpc/platforms/Makefile
@@ -8,6 +8,7 @@ endif
 obj-$(CONFIG_PPC_MPC52xx)	+= 52xx/
 obj-$(CONFIG_PPC_CHRP)		+= chrp/
 obj-$(CONFIG_4xx)		+= 4xx/
+obj-$(CONFIG_PPC_82xx)		+= 82xx/
 obj-$(CONFIG_PPC_83xx)		+= 83xx/
 obj-$(CONFIG_PPC_85xx)		+= 85xx/
 obj-$(CONFIG_PPC_86xx)		+= 86xx/
diff --git a/drivers/net/fs_enet/fs_enet.h b/drivers/net/fs_enet/fs_enet.h
index 92590d8..569be22 100644
--- a/drivers/net/fs_enet/fs_enet.h
+++ b/drivers/net/fs_enet/fs_enet.h
@@ -9,6 +9,7 @@
 #include <linux/dma-mapping.h>
 
 #include <linux/fs_enet_pd.h>
+#include <asm/fs_pd.h>
 
 #ifdef CONFIG_CPM1
 #include <asm/commproc.h>
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.h b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
index 5eb49ea..a99e45e 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.h
@@ -20,9 +20,6 @@
 #define SCC3_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC3)
 #define SCC4_IRQ	(CPM_IRQ_OFFSET + CPMVEC_SCC4)
 
-/* the CPM address */
-#define CPM_ADDR	IMAP_ADDR
-
 static inline void cpm_set_brg(int brg, int baud)
 {
 	cpm_setbrg(brg, baud);
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
index 4b77911..1b3219f 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.h
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.h
@@ -20,9 +20,6 @@
 #define SCC3_IRQ	SIU_INT_SCC3
 #define SCC4_IRQ	SIU_INT_SCC4
 
-/* the CPM address */
-#define CPM_ADDR	CPM_MAP_ADDR
-
 static inline void cpm_set_brg(int brg, int baud)
 {
 	cpm_setbrg(brg, baud);
diff --git a/include/asm-powerpc/fs_pd.h b/include/asm-powerpc/fs_pd.h
index 3d0e819..2ba51b9 100644
--- a/include/asm-powerpc/fs_pd.h
+++ b/include/asm-powerpc/fs_pd.h
@@ -25,6 +25,12 @@ static inline int uart_clock(void)
         return ppc_proc_freq;
 }
 
+#if defined(CONFIG_8260)
+#include <asm/mpc8260.h>
+#elif defined(CONFIG_85xx)
+#include <asm/mpc85xx.h>
+#endif
+
 #define cpm2_map(member)						\
 ({									\
 	u32 offset = offsetof(cpm2_map_t, member);			\
diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index 1cd5323..301c9bb 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -732,6 +732,12 @@ static inline void * bus_to_virt(unsigned long address)
 
 #endif /* CONFIG_PPC32 */
 
+/* access ports */
+#define setbits32(_addr, _v) out_be32((_addr), in_be32(_addr) |  (_v))
+#define clrbits32(_addr, _v) out_be32((_addr), in_be32(_addr) & ~(_v))
+
+#define setbits16(_addr, _v) out_be16((_addr), in_be16(_addr) |  (_v))
+#define clrbits16(_addr, _v) out_be16((_addr), in_be16(_addr) & ~(_v))
 
 #endif /* __KERNEL__ */