[POWERPC] Fix kernel build errors for mpc8272ads and mpc8560ads

Recent update of asm-powerpc/io.h caused cpm-related stuff to break in the
current kernel. Current patch fixes it, as well as other inconsistencies
expressed, that do not permit targets from working properly:

- 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, missed during
initial commit,
- new solely-powerpc header file for 8260 family (was using one from
arch/ppc, this one cleaned up from the extra stuff), in fact for now
a placeholder to get the board-specific includes for stuff not yet
capable to live with devicetree peeks only
- Fixed couple of misprints in reference mpc8272 dts.

Signed-off-by: Vitaly Bordug <[e-mail]>
Signed-off-by: Paul Mackerras <[e-mail]>

arch/powerpc/boot/dts/mpc8272ads.dts

···
                #size-cells = <1>;
                #interrupt-cells = <2>;
                device_type = "soc";
-               ranges = < 0 0 2 00000000 f0000000 00053000>;
-               reg = <f0000000 0>;
+               ranges = <00000000 f0000000 00053000>;
+               reg = <f0000000 10000>;
 
                mdio@0 {
                        device_type = "mdio";
···
                        #interrupt-cells = <2>;
                        device_type = "cpm";
                        model = "CPM2";
-                       ranges = <00000000 00000000 3ffff>;
-                       reg = <10d80 3280>;
+                       ranges = <00000000 00000000 20000>;
+                       reg = <0 20000>;
                        command-proc = <119c0>;
                        brg-frequency = <17D7840>;
                        cpm_clk = <BEBC200>;

arch/powerpc/platforms/82xx/mpc82xx.c

···
 #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)
 {

arch/powerpc/platforms/82xx/mpc82xx_ads.c

···
 #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;

arch/powerpc/platforms/82xx/pq2ads.h

···
 #ifndef __MACH_ADS8260_DEFS
 #define __MACH_ADS8260_DEFS
 
+#include <linux/seq_file.h>
 #include <asm/ppcboot.h>
 
 /* For our show_cpuinfo hooks. */
···
 #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)

arch/powerpc/platforms/Makefile

···
 obj-$(CONFIG_PPC_CHRP)		+= chrp/
 obj-$(CONFIG_4xx)		+= 4xx/
 obj-$(CONFIG_PPC_8xx)		+= 8xx/
+obj-$(CONFIG_PPC_82xx)		+= 82xx/
 obj-$(CONFIG_PPC_83xx)		+= 83xx/
 obj-$(CONFIG_PPC_85xx)		+= 85xx/
 obj-$(CONFIG_PPC_86xx)		+= 86xx/

drivers/net/fs_enet/fs_enet.h

···
 #include <linux/dma-mapping.h>
 
 #include <linux/fs_enet_pd.h>
+#include <asm/fs_pd.h>
 
 #ifdef CONFIG_CPM1
 #include <asm/commproc.h>

drivers/serial/cpm_uart/cpm_uart_cpm1.h

···
 #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);

drivers/serial/cpm_uart/cpm_uart_cpm2.h

···
 #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);

include/asm-powerpc/fs_pd.h

···
 #ifdef CONFIG_CPM2
 #include <asm/cpm2.h>
 
+#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);			\

include/asm-powerpc/io.h

···
 
 #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__ */