ppc4xx: Convert PPC4xx SDRAM defines from lower case to upper case

The latest PPC4xx register cleanup patch missed some SDRAM defines.
This patch now changes lower case UIC defines to upper case. Also
some names are changed to match the naming in the IBM/AMCC users
manuals (e.g. mem_mcopt1 -> SDRAM0_CFG).

Signed-off-by: Stefan Roese <sr@denx.de>

1 files changed, 35 insertions, 51 deletions

diff --git a/include/asm-ppc/ppc4xx-sdram.h b/include/asm-ppc/ppc4xx-sdram.h
index 992a3d22105..b6182d4f21a 100644
--- a/include/asm-ppc/ppc4xx-sdram.h
+++ b/include/asm-ppc/ppc4xx-sdram.h
@@ -30,32 +30,27 @@
  * SDRAM Controller
  */
 
-/*
- * XXX - ToDo: Revisit file to change all these lower case defines into
- * upper case. Also needs to be done in the controller setup code too
- * of course. sr, 2008-06-02
- */
 #ifndef CONFIG_405EP
-#define mem_besra	0x00	/* bus error syndrome reg a		*/
-#define mem_besrsa	0x04	/* bus error syndrome reg set a		*/
-#define mem_besrb	0x08	/* bus error syndrome reg b		*/
-#define mem_besrsb	0x0c	/* bus error syndrome reg set b		*/
-#define mem_bear	0x10	/* bus error address reg		*/
+#define SDRAM0_BESR0	0x00	/* bus error syndrome reg a		*/
+#define SDRAM0_BESRS0	0x04	/* bus error syndrome reg set a		*/
+#define SDRAM0_BESR1	0x08	/* bus error syndrome reg b		*/
+#define SDRAM0_BESRS1	0x0c	/* bus error syndrome reg set b		*/
+#define SDRAM0_BEAR	0x10	/* bus error address reg		*/
 #endif
-#define mem_mcopt1	0x20	/* memory controller options 1		*/
-#define mem_status	0x24	/* memory status			*/
-#define mem_rtr		0x30	/* refresh timer reg			*/
-#define mem_pmit	0x34	/* power management idle timer		*/
-#define mem_mb0cf	0x40	/* memory bank 0 configuration		*/
-#define mem_mb1cf	0x44	/* memory bank 1 configuration		*/
+#define SDRAM0_CFG	0x20	/* memory controller options 1		*/
+#define SDRAM0_STATUS	0x24	/* memory status			*/
+#define SDRAM0_RTR	0x30	/* refresh timer reg			*/
+#define SDRAM0_PMIT	0x34	/* power management idle timer		*/
+#define SDRAM0_B0CR	0x40	/* memory bank 0 configuration		*/
+#define SDRAM0_B1CR	0x44	/* memory bank 1 configuration		*/
 #ifndef CONFIG_405EP
-#define mem_mb2cf	0x48	/* memory bank 2 configuration		*/
-#define mem_mb3cf	0x4c	/* memory bank 3 configuration		*/
+#define SDRAM0_B2CR	0x48	/* memory bank 2 configuration		*/
+#define SDRAM0_B3CR	0x4c	/* memory bank 3 configuration		*/
 #endif
-#define mem_sdtr1	0x80	/* timing reg 1				*/
+#define SDRAM0_TR	0x80	/* timing reg 1				*/
 #ifndef CONFIG_405EP
-#define mem_ecccf	0x94	/* ECC configuration			*/
-#define mem_eccerr	0x98	/* ECC error status			*/
+#define SDRAM0_ECCCFG	0x94	/* ECC configuration			*/
+#define SDRAM0_ECCESR	0x98	/* ECC error status			*/
 #endif
 
 #endif /* CONFIG_SDRAM_PPC4xx_IBM_SDRAM */
@@ -68,36 +63,25 @@
 #define SDRAM_CFG0	0x20	/* memory controller options 0		*/
 #define SDRAM_CFG1	0x21	/* memory controller options 1		*/
 
-/*
- * XXX - ToDo: Revisit file to change all these lower case defines into
- * upper case. Also needs to be done in the controller setup code too
- * of course. sr, 2008-06-02
- */
-#define mem_besr0_clr	0x0000	/* bus error status reg 0 (clr)		*/
-#define mem_besr0_set	0x0004	/* bus error status reg 0 (set)		*/
-#define mem_besr1_clr	0x0008	/* bus error status reg 1 (clr)		*/
-#define mem_besr1_set	0x000c	/* bus error status reg 1 (set)		*/
-#define mem_bear	0x0010	/* bus error address reg		*/
-#define mem_mirq_clr	0x0011	/* bus master interrupt (clr)		*/
-#define mem_mirq_set	0x0012	/* bus master interrupt (set)		*/
-#define mem_slio	0x0018	/* ddr sdram slave interface options	*/
-#define mem_cfg0	0x0020	/* ddr sdram options 0			*/
-#define mem_cfg1	0x0021	/* ddr sdram options 1			*/
-#define mem_devopt	0x0022	/* ddr sdram device options		*/
-#define mem_mcsts	0x0024	/* memory controller status		*/
-#define mem_rtr		0x0030	/* refresh timer register		*/
-#define mem_pmit	0x0034	/* power management idle timer		*/
-#define mem_uabba	0x0038	/* plb UABus base address		*/
-#define mem_b0cr	0x0040	/* ddr sdram bank 0 configuration	*/
-#define mem_b1cr	0x0044	/* ddr sdram bank 1 configuration	*/
-#define mem_b2cr	0x0048	/* ddr sdram bank 2 configuration	*/
-#define mem_b3cr	0x004c	/* ddr sdram bank 3 configuration	*/
-#define mem_tr0		0x0080	/* sdram timing register 0		*/
-#define mem_tr1		0x0081	/* sdram timing register 1		*/
-#define mem_clktr	0x0082	/* ddr clock timing register		*/
-#define mem_wddctr	0x0083	/* write data/dm/dqs clock timing reg	*/
-#define mem_dlycal	0x0084	/* delay line calibration register	*/
-#define mem_eccesr	0x0098	/* ECC error status			*/
+#define SDRAM0_BEAR	0x0010	/* bus error address reg		*/
+#define SDRAM0_SLIO	0x0018	/* ddr sdram slave interface options	*/
+#define SDRAM0_CFG0	0x0020	/* ddr sdram options 0			*/
+#define SDRAM0_CFG1	0x0021	/* ddr sdram options 1			*/
+#define SDRAM0_DEVOPT	0x0022	/* ddr sdram device options		*/
+#define SDRAM0_MCSTS	0x0024	/* memory controller status		*/
+#define SDRAM0_RTR	0x0030	/* refresh timer register		*/
+#define SDRAM0_PMIT	0x0034	/* power management idle timer		*/
+#define SDRAM0_UABBA	0x0038	/* plb UABus base address		*/
+#define SDRAM0_B0CR	0x0040	/* ddr sdram bank 0 configuration	*/
+#define SDRAM0_B1CR	0x0044	/* ddr sdram bank 1 configuration	*/
+#define SDRAM0_B2CR	0x0048	/* ddr sdram bank 2 configuration	*/
+#define SDRAM0_B3CR	0x004c	/* ddr sdram bank 3 configuration	*/
+#define SDRAM0_TR0	0x0080	/* sdram timing register 0		*/
+#define SDRAM0_TR1	0x0081	/* sdram timing register 1		*/
+#define SDRAM0_CLKTR	0x0082	/* ddr clock timing register		*/
+#define SDRAM0_WDDCTR	0x0083	/* write data/dm/dqs clock timing reg	*/
+#define SDRAM0_DLYCAL	0x0084	/* delay line calibration register	*/
+#define SDRAM0_ECCESR	0x0098	/* ECC error status			*/
 
 /*
  * Memory Controller Options 0