From f06ab3402aa2d6de060442c1053ea10b24b65076 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 16 Jul 2008 20:33:37 +0200 Subject: ide: convert ide-timing.h to ide-timings.c library (take 2) * Don't include ide-timing.h in cs5535 and sis5513 host drivers (they don't need it currently). * Convert ide-timing.h to ide-timings.c library and add CONFIG_IDE_TIMINGS config option to be selected by host drivers using the library. While at it: - fix ide_timing_find_mode() placement v2: * Add missing EXPORT_SYMBOLs. (Stephen Rothwell ) There should be no functional changes caused by this patch. Cc: Stephen Rothwell Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ppc/pmac.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/ide/ppc/pmac.c') diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index dcb2c466bb97..5b91d23269d3 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -48,8 +48,6 @@ #include #endif -#include "../ide-timing.h" - #undef IDE_PMAC_DEBUG #define DMA_WAIT_TIMEOUT 50 -- cgit v1.2.2 From 8a97206e31dc2e2f8f9b4d97e234b5c701fe9894 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 16 Jul 2008 20:33:38 +0200 Subject: ide-pmac: convert to use ide_timing_find_mode() Also update my Copyrights while at it. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ppc/pmac.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'drivers/ide/ppc/pmac.c') diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 5b91d23269d3..cfa103a51b31 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -5,7 +5,7 @@ * for doing DMA. * * Copyright (C) 1998-2003 Paul Mackerras & Ben. Herrenschmidt - * Copyright (C) 2007 Bartlomiej Zolnierkiewicz + * Copyright (C) 2007-2008 Bartlomiej Zolnierkiewicz * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -493,6 +493,7 @@ static void pmac_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port) static void pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) { + struct ide_timing *tim = ide_timing_find_mode(XFER_PIO_0 + pio); u32 *timings, t; unsigned accessTicks, recTicks; unsigned accessTime, recTime; @@ -524,10 +525,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) } case controller_kl_ata4: /* 66Mhz cell */ - recTime = cycle_time - ide_pio_timings[pio].active_time - - ide_pio_timings[pio].setup_time; + recTime = cycle_time - tim->active - tim->setup; recTime = max(recTime, 150U); - accessTime = ide_pio_timings[pio].active_time; + accessTime = tim->active; accessTime = max(accessTime, 150U); accessTicks = SYSCLK_TICKS_66(accessTime); accessTicks = min(accessTicks, 0x1fU); @@ -540,10 +540,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) default: { /* 33Mhz cell */ int ebit = 0; - recTime = cycle_time - ide_pio_timings[pio].active_time - - ide_pio_timings[pio].setup_time; + recTime = cycle_time - tim->active - tim->setup; recTime = max(recTime, 150U); - accessTime = ide_pio_timings[pio].active_time; + accessTime = tim->active; accessTime = max(accessTime, 150U); accessTicks = SYSCLK_TICKS(accessTime); accessTicks = min(accessTicks, 0x1fU); -- cgit v1.2.2 From c56c5648a3bd15ff14c50f284b261140cd5b5472 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 16 Jul 2008 20:33:40 +0200 Subject: ide: set hwif->dev in ide_init_port_hw() (take 2) * Add 'parent' field to hw_regs_t for optional parent device pointer (needed by macio PMAC IDE controllers) and set hwif->dev in ide_init_port_hw(). * Update au1xxx-ide.c, sgiioc4.c, pmac.c and setup-pci.c accordingly. v2: * Update scc_pata.c. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ppc/pmac.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/ide/ppc/pmac.c') diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index cfa103a51b31..93fb9067c043 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -1148,8 +1148,6 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) base = ioremap(macio_resource_start(mdev, 0), 0x400); regbase = (unsigned long) base; - hwif->dev = &mdev->bus->pdev->dev; - pmif->mdev = mdev; pmif->node = mdev->ofdev.node; pmif->regbase = regbase; @@ -1171,7 +1169,8 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) memset(&hw, 0, sizeof(hw)); pmac_ide_init_ports(&hw, pmif->regbase); hw.irq = irq; - hw.dev = &mdev->ofdev.dev; + hw.dev = &mdev->bus->pdev->dev; + hw.parent = &mdev->ofdev.dev; rc = pmac_ide_setup_device(pmif, hwif, &hw); if (rc != 0) { @@ -1271,7 +1270,6 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id) goto out_free_pmif; } - hwif->dev = &pdev->dev; pmif->mdev = NULL; pmif->node = np; -- cgit v1.2.2