summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-orion5x
diff options
context:
space:
mode:
authorPali Rohár <pali@kernel.org>2021-11-24 16:41:15 +0100
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2021-12-07 17:36:16 +0000
commit6198461ef509356e7f0fe5b04e88009aa698a065 (patch)
treef96569c80aa10c7a3839e59e1cb90fe5c79b301c /arch/arm/mach-orion5x
parent873883f2e92e21668e6a0ab051749429a602b121 (diff)
downloadlinux-6198461ef509356e7f0fe5b04e88009aa698a065.tar.bz2
arm: ioremap: Replace pci_ioremap_io() usage by pci_remap_iospace()
Replace all usage of ARM specific pci_ioremap_io() function by standard PCI core API function pci_remap_iospace() in all drivers and ARM mach code. Link: https://lore.kernel.org/r/20211124154116.916-5-pali@kernel.org Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'arch/arm/mach-orion5x')
-rw-r--r--arch/arm/mach-orion5x/pci.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index 76951bfbacf5..92e938bba20d 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -142,6 +142,7 @@ static struct pci_ops pcie_ops = {
static int __init pcie_setup(struct pci_sys_data *sys)
{
struct resource *res;
+ struct resource realio;
int dev;
/*
@@ -164,7 +165,9 @@ static int __init pcie_setup(struct pci_sys_data *sys)
pcie_ops.read = pcie_rd_conf_wa;
}
- pci_ioremap_io(sys->busnr * SZ_64K, ORION5X_PCIE_IO_PHYS_BASE);
+ realio.start = sys->busnr * SZ_64K;
+ realio.end = realio.start + SZ_64K - 1;
+ pci_remap_iospace(&realio, ORION5X_PCIE_IO_PHYS_BASE);
/*
* Request resources.
@@ -466,6 +469,7 @@ static void __init orion5x_setup_pci_wins(void)
static int __init pci_setup(struct pci_sys_data *sys)
{
struct resource *res;
+ struct resource realio;
/*
* Point PCI unit MBUS decode windows to DRAM space.
@@ -482,7 +486,9 @@ static int __init pci_setup(struct pci_sys_data *sys)
*/
orion5x_setbits(PCI_CMD, PCI_CMD_HOST_REORDER);
- pci_ioremap_io(sys->busnr * SZ_64K, ORION5X_PCI_IO_PHYS_BASE);
+ realio.start = sys->busnr * SZ_64K;
+ realio.end = realio.start + SZ_64K - 1;
+ pci_remap_iospace(&realio, ORION5X_PCI_IO_PHYS_BASE);
/*
* Request resources