From 5e7abce99163a00b8d267cc8045f06b498728288 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Sat, 11 Sep 2010 09:31:43 +0200 Subject: ppc4xx: Big header cleanup, mostly PPC440 related This patch starts a bit PPC4xx header cleanup. First patch mostly touches PPC440 files. A later patch will touch the PPC405 files as well. This cleanup is done by creating header files for all SoC versions and moving the SoC specific defines into these special headers. This way the common header ppc405.h and ppc440.h can be cleaned up finally. Signed-off-by: Stefan Roese --- arch/powerpc/cpu/ppc4xx/4xx_pci.c | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-) (limited to 'arch/powerpc/cpu/ppc4xx/4xx_pci.c') diff --git a/arch/powerpc/cpu/ppc4xx/4xx_pci.c b/arch/powerpc/cpu/ppc4xx/4xx_pci.c index bfba952575..80b0c1c6fc 100644 --- a/arch/powerpc/cpu/ppc4xx/4xx_pci.c +++ b/arch/powerpc/cpu/ppc4xx/4xx_pci.c @@ -594,35 +594,35 @@ int __pci_pre_init(struct pci_controller *hose) * Set priority for all PLB3 devices to 0. * Set PLB3 arbiter to fair mode. */ - mfsdr(SD0_AMP1, reg); - mtsdr(SD0_AMP1, (reg & 0x000000FF) | 0x0000FF00); - reg = mfdcr(PLB3_ACR); - mtdcr(PLB3_ACR, reg | 0x80000000); + mfsdr(SDR0_AMP1, reg); + mtsdr(SDR0_AMP1, (reg & 0x000000FF) | 0x0000FF00); + reg = mfdcr(PLB3A0_ACR); + mtdcr(PLB3A0_ACR, reg | 0x80000000); /* * Set priority for all PLB4 devices to 0. */ - mfsdr(SD0_AMP0, reg); - mtsdr(SD0_AMP0, (reg & 0x000000FF) | 0x0000FF00); - reg = mfdcr(PLB4_ACR) | 0xa0000000; - mtdcr(PLB4_ACR, reg); + mfsdr(SDR0_AMP0, reg); + mtsdr(SDR0_AMP0, (reg & 0x000000FF) | 0x0000FF00); + reg = mfdcr(PLB4A0_ACR) | 0xa0000000; + mtdcr(PLB4A0_ACR, reg); /* * Set Nebula PLB4 arbiter to fair mode. */ /* Segment0 */ - reg = (mfdcr(PLB0_ACR) & ~PLB0_ACR_PPM_MASK) | PLB0_ACR_PPM_FAIR; - reg = (reg & ~PLB0_ACR_HBU_MASK) | PLB0_ACR_HBU_ENABLED; - reg = (reg & ~PLB0_ACR_RDP_MASK) | PLB0_ACR_RDP_4DEEP; - reg = (reg & ~PLB0_ACR_WRP_MASK) | PLB0_ACR_WRP_2DEEP; - mtdcr(PLB0_ACR, reg); + reg = (mfdcr(PLB4A0_ACR) & ~PLB4Ax_ACR_PPM_MASK) | PLB4Ax_ACR_PPM_FAIR; + reg = (reg & ~PLB4Ax_ACR_HBU_MASK) | PLB4Ax_ACR_HBU_ENABLED; + reg = (reg & ~PLB4Ax_ACR_RDP_MASK) | PLB4Ax_ACR_RDP_4DEEP; + reg = (reg & ~PLB4Ax_ACR_WRP_MASK) | PLB4Ax_ACR_WRP_2DEEP; + mtdcr(PLB4A0_ACR, reg); /* Segment1 */ - reg = (mfdcr(PLB1_ACR) & ~PLB1_ACR_PPM_MASK) | PLB1_ACR_PPM_FAIR; - reg = (reg & ~PLB1_ACR_HBU_MASK) | PLB1_ACR_HBU_ENABLED; - reg = (reg & ~PLB1_ACR_RDP_MASK) | PLB1_ACR_RDP_4DEEP; - reg = (reg & ~PLB1_ACR_WRP_MASK) | PLB1_ACR_WRP_2DEEP; - mtdcr(PLB1_ACR, reg); + reg = (mfdcr(PLB4A1_ACR) & ~PLB4Ax_ACR_PPM_MASK) | PLB4Ax_ACR_PPM_FAIR; + reg = (reg & ~PLB4Ax_ACR_HBU_MASK) | PLB4Ax_ACR_HBU_ENABLED; + reg = (reg & ~PLB4Ax_ACR_RDP_MASK) | PLB4Ax_ACR_RDP_4DEEP; + reg = (reg & ~PLB4Ax_ACR_WRP_MASK) | PLB4Ax_ACR_WRP_2DEEP; + mtdcr(PLB4A1_ACR, reg); #if defined(CONFIG_SYS_PCI_BOARD_FIXUP_IRQ) hose->fixup_irq = board_pci_fixup_irq; -- cgit v1.2.1