From 6aa3d3bfaa986f1aff5e21a9b9f68d087715b1a9 Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Tue, 14 Sep 2010 19:13:50 -0500 Subject: 83xx: Remove warmboot parameter from PCI init functions This change lays the groundwork for the BOOTFLAG_* flags being removed. This change has the small affect of delaying 100ms on PCI initialization after a warm boot as opposed to the optimal 1ms on some boards. Signed-off-by: Peter Tyser included the mpc8308_p1m board. Signed-off-by: Kim Phillips --- board/freescale/mpc8308rdb/mpc8308rdb.c | 2 +- board/freescale/mpc8313erdb/mpc8313erdb.c | 8 +------- board/freescale/mpc8315erdb/mpc8315erdb.c | 8 ++------ board/freescale/mpc8323erdb/mpc8323erdb.c | 2 +- board/freescale/mpc832xemds/pci.c | 6 +++--- board/freescale/mpc8349emds/pci.c | 6 +++--- board/freescale/mpc8349itx/pci.c | 4 ++-- board/freescale/mpc8360emds/pci.c | 6 +++--- board/freescale/mpc8360erdk/mpc8360erdk.c | 2 +- board/freescale/mpc837xemds/pci.c | 2 +- board/freescale/mpc837xerdb/pci.c | 4 ++-- 11 files changed, 20 insertions(+), 30 deletions(-) (limited to 'board/freescale') diff --git a/board/freescale/mpc8308rdb/mpc8308rdb.c b/board/freescale/mpc8308rdb/mpc8308rdb.c index fb29abf..5c54357 100644 --- a/board/freescale/mpc8308rdb/mpc8308rdb.c +++ b/board/freescale/mpc8308rdb/mpc8308rdb.c @@ -100,7 +100,7 @@ void pci_init_board(void) out_be32(&pcie_law[0].bar, CONFIG_SYS_PCIE1_BASE & LAWBAR_BAR); out_be32(&pcie_law[0].ar, LBLAWAR_EN | LBLAWAR_512MB); - mpc83xx_pcie_init(1, pcie_reg, 0); + mpc83xx_pcie_init(1, pcie_reg); } /* * Miscellaneous late-boot configurations diff --git a/board/freescale/mpc8313erdb/mpc8313erdb.c b/board/freescale/mpc8313erdb/mpc8313erdb.c index e5f62ae..08f873d 100644 --- a/board/freescale/mpc8313erdb/mpc8313erdb.c +++ b/board/freescale/mpc8313erdb/mpc8313erdb.c @@ -80,7 +80,6 @@ void pci_init_board(void) volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk; volatile law83xx_t *pci_law = immr->sysconf.pcilaw; struct pci_region *reg[] = { pci_regions }; - int warmboot; /* Enable all 3 PCI_CLK_OUTPUTs. */ clk->occr |= 0xe0000000; @@ -94,12 +93,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB; - warmboot = gd->bd->bi_bootflags & BOOTFLAG_WARM; -#ifndef CONFIG_SYS_8313ERDB_BROKEN_PMC - warmboot |= immr->pmc.pmccr1 & PMCCR1_POWER_OFF; -#endif - - mpc83xx_pci_init(1, reg, warmboot); + mpc83xx_pci_init(1, reg); } /* diff --git a/board/freescale/mpc8315erdb/mpc8315erdb.c b/board/freescale/mpc8315erdb/mpc8315erdb.c index d5e71dc..5dc558a 100644 --- a/board/freescale/mpc8315erdb/mpc8315erdb.c +++ b/board/freescale/mpc8315erdb/mpc8315erdb.c @@ -140,7 +140,6 @@ void pci_init_board(void) volatile law83xx_t *pcie_law = sysconf->pcielaw; struct pci_region *reg[] = { pci_regions }; struct pci_region *pcie_reg[] = { pcie_regions_0, pcie_regions_1, }; - int warmboot; /* Enable all 3 PCI_CLK_OUTPUTs. */ clk->occr |= 0xe0000000; @@ -154,10 +153,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB; - warmboot = gd->bd->bi_bootflags & BOOTFLAG_WARM; - warmboot |= immr->pmc.pmccr1 & PMCCR1_POWER_OFF; - - mpc83xx_pci_init(1, reg, warmboot); + mpc83xx_pci_init(1, reg); /* Configure the clock for PCIE controller */ clrsetbits_be32(&clk->sccr, SCCR_PCIEXP1CM | SCCR_PCIEXP2CM, @@ -175,7 +171,7 @@ void pci_init_board(void) out_be32(&pcie_law[1].bar, CONFIG_SYS_PCIE2_BASE & LAWBAR_BAR); out_be32(&pcie_law[1].ar, LBLAWAR_EN | LBLAWAR_512MB); - mpc83xx_pcie_init(2, pcie_reg, warmboot); + mpc83xx_pcie_init(2, pcie_reg); } #if defined(CONFIG_OF_BOARD_SETUP) diff --git a/board/freescale/mpc8323erdb/mpc8323erdb.c b/board/freescale/mpc8323erdb/mpc8323erdb.c index 8680a19..7a0ff18 100644 --- a/board/freescale/mpc8323erdb/mpc8323erdb.c +++ b/board/freescale/mpc8323erdb/mpc8323erdb.c @@ -173,7 +173,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); } #if defined(CONFIG_OF_BOARD_SETUP) diff --git a/board/freescale/mpc832xemds/pci.c b/board/freescale/mpc832xemds/pci.c index e1dd757..5c7901d 100644 --- a/board/freescale/mpc832xemds/pci.c +++ b/board/freescale/mpc832xemds/pci.c @@ -86,7 +86,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_4M; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); /* * Configure PCI Inbound Translation Windows @@ -147,9 +147,9 @@ void pci_init_board(void) udelay(2000); #ifndef CONFIG_MPC83XX_PCI2 - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); #else - mpc83xx_pci_init(2, reg, 0); + mpc83xx_pci_init(2, reg); #endif } #endif /* CONFIG_PCISLAVE */ diff --git a/board/freescale/mpc8349emds/pci.c b/board/freescale/mpc8349emds/pci.c index 9293f70..832477f 100644 --- a/board/freescale/mpc8349emds/pci.c +++ b/board/freescale/mpc8349emds/pci.c @@ -161,9 +161,9 @@ void pci_init_board(void) udelay(2000); #ifndef CONFIG_MPC83XX_PCI2 - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); #else - mpc83xx_pci_init(2, reg, 0); + mpc83xx_pci_init(2, reg); #endif } @@ -182,7 +182,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_4M; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); /* Configure PCI Inbound Translation Windows (3 1MB windows) */ pci_ctrl->pitar0 = 0x0; diff --git a/board/freescale/mpc8349itx/pci.c b/board/freescale/mpc8349itx/pci.c index 38baff3..7d30d9b 100644 --- a/board/freescale/mpc8349itx/pci.c +++ b/board/freescale/mpc8349itx/pci.c @@ -114,8 +114,8 @@ void pci_init_board(void) udelay(2000); #ifndef CONFIG_MPC83XX_PCI2 - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); #else - mpc83xx_pci_init(2, reg, 0); + mpc83xx_pci_init(2, reg); #endif } diff --git a/board/freescale/mpc8360emds/pci.c b/board/freescale/mpc8360emds/pci.c index 04a802b..c3a8663 100644 --- a/board/freescale/mpc8360emds/pci.c +++ b/board/freescale/mpc8360emds/pci.c @@ -84,7 +84,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_1M; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); /* * Configure PCI Inbound Translation Windows @@ -145,9 +145,9 @@ void pci_init_board(void) udelay(2000); #ifndef CONFIG_MPC83XX_PCI2 - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); #else - mpc83xx_pci_init(2, reg, 0); + mpc83xx_pci_init(2, reg); #endif } #endif /* CONFIG_PCISLAVE */ diff --git a/board/freescale/mpc8360erdk/mpc8360erdk.c b/board/freescale/mpc8360erdk/mpc8360erdk.c index 3771878..a6530d1 100644 --- a/board/freescale/mpc8360erdk/mpc8360erdk.c +++ b/board/freescale/mpc8360erdk/mpc8360erdk.c @@ -344,7 +344,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); } #if defined(CONFIG_OF_BOARD_SETUP) diff --git a/board/freescale/mpc837xemds/pci.c b/board/freescale/mpc837xemds/pci.c index 82f34f8..77c5bda 100644 --- a/board/freescale/mpc837xemds/pci.c +++ b/board/freescale/mpc837xemds/pci.c @@ -108,7 +108,7 @@ void pci_init_board(void) udelay(2000); - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); skip_pci: /* There is no PEX in MPC8379 parts. */ if (PARTID_NO_E(spridr) == SPR_8379) diff --git a/board/freescale/mpc837xerdb/pci.c b/board/freescale/mpc837xerdb/pci.c index 97ad227..3512bd4 100644 --- a/board/freescale/mpc837xerdb/pci.c +++ b/board/freescale/mpc837xerdb/pci.c @@ -88,7 +88,7 @@ void pci_init_board(void) pci_law[1].bar = CONFIG_SYS_PCI_IO_PHYS & LAWBAR_BAR; pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB; - mpc83xx_pci_init(1, reg, 0); + mpc83xx_pci_init(1, reg); /* There is no PEX in MPC8379 parts. */ if (PARTID_NO_E(spridr) == SPR_8379) @@ -110,5 +110,5 @@ void pci_init_board(void) out_be32(&pcie_law[1].bar, CONFIG_SYS_PCIE2_BASE & LAWBAR_BAR); out_be32(&pcie_law[1].ar, LBLAWAR_EN | LBLAWAR_512MB); - mpc83xx_pcie_init(2, pcie_reg, 0); + mpc83xx_pcie_init(2, pcie_reg); } -- cgit v1.1