From d1c3b27525b664e8c4db6bb173eed51bfc8220de Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Wed, 9 Sep 2009 16:25:29 +0200 Subject: ppc4xx: Big cleanup of PPC4xx defines This patch cleans up multiple issues of the 4xx register (mostly DCR, SDR, CPR, etc) definitions: - Change lower case defines to upper case (plb4_acr -> PLB4_ACR) - Change the defines to better match the names from the user's manuals (e.g. cprpllc -> CPR0_PLLC) - Removal of some unused defines Please test this patch intensive on your PPC4xx platform. Even though I tried not to break anything and tested successfully on multiple 4xx AMCC platforms, testing on custom platforms is recommended. Signed-off-by: Stefan Roese --- board/esd/du405/du405.c | 8 ++++---- board/esd/du405/flash.c | 20 ++++++++++---------- 2 files changed, 14 insertions(+), 14 deletions(-) (limited to 'board/esd/du405') diff --git a/board/esd/du405/du405.c b/board/esd/du405/du405.c index 8e9ac28b18..28a50c7b0e 100644 --- a/board/esd/du405/du405.c +++ b/board/esd/du405/du405.c @@ -135,7 +135,7 @@ int board_early_init_f (void) /* * EBC Configuration Register: set ready timeout to 100 us */ - mtebc (epcr, 0xb8400000); + mtebc (EBC0_CFG, 0xb8400000); return 0; } @@ -143,13 +143,13 @@ int board_early_init_f (void) int misc_init_r (void) { - unsigned long cntrl0Reg; + unsigned long CPC0_CR0Reg; /* * Setup UART1 handshaking: use CTS instead of DSR */ - cntrl0Reg = mfdcr(cntrl0); - mtdcr(cntrl0, cntrl0Reg | 0x00001000); + CPC0_CR0Reg = mfdcr(CPC0_CR0); + mtdcr(CPC0_CR0, CPC0_CR0Reg | 0x00001000); return (0); } diff --git a/board/esd/du405/flash.c b/board/esd/du405/flash.c index 240aa09f5b..c62c6a9b03 100644 --- a/board/esd/du405/flash.c +++ b/board/esd/du405/flash.c @@ -67,25 +67,25 @@ unsigned long flash_init (void) /* Re-do sizing to get full correct info */ if (size_b1) { - mtdcr (ebccfga, pb0cr); - pbcr = mfdcr (ebccfgd); - mtdcr (ebccfga, pb0cr); + mtdcr (EBC0_CFGADDR, PB0CR); + pbcr = mfdcr (EBC0_CFGDATA); + mtdcr (EBC0_CFGADDR, PB0CR); base_b1 = -size_b1; pbcr = (pbcr & 0x0001ffff) | base_b1 | (((size_b1 / 1024 / 1024) - 1) << 17); - mtdcr (ebccfgd, pbcr); - /* printf("pb1cr = %x\n", pbcr); */ + mtdcr (EBC0_CFGDATA, pbcr); + /* printf("PB1CR = %x\n", pbcr); */ } if (size_b0) { - mtdcr (ebccfga, pb1cr); - pbcr = mfdcr (ebccfgd); - mtdcr (ebccfga, pb1cr); + mtdcr (EBC0_CFGADDR, PB1CR); + pbcr = mfdcr (EBC0_CFGDATA); + mtdcr (EBC0_CFGADDR, PB1CR); base_b0 = base_b1 - size_b0; pbcr = (pbcr & 0x0001ffff) | base_b0 | (((size_b0 / 1024 / 1024) - 1) << 17); - mtdcr (ebccfgd, pbcr); - /* printf("pb0cr = %x\n", pbcr); */ + mtdcr (EBC0_CFGDATA, pbcr); + /* printf("PB0CR = %x\n", pbcr); */ } size_b0 = flash_get_size ((vu_long *) base_b0, &flash_info[0]); -- cgit v1.2.1