From cbf0d3a56df398353c4593ba717488eed79268c8 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Pali=20Roh=C3=A1r?= Date: Sat, 6 Nov 2021 12:16:12 +0100 Subject: [PATCH] pci: pci_mvebu: Use global MBUS_PCI_MEM_SIZE macro MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Header file mach/cpu.h already defines MBUS_PCI_MEM_SIZE macro which defines size of MBUS_PCI_MEM_BASE window. So use global MBUS_PCI_MEM_SIZE macro instead of locally defined PCIE_MEM_SIZE macro. Both macros have same definition. Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese --- drivers/pci/pci_mvebu.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/pci/pci_mvebu.c b/drivers/pci/pci_mvebu.c index c575e9412b..14cd82db6f 100644 --- a/drivers/pci/pci_mvebu.c +++ b/drivers/pci/pci_mvebu.c @@ -97,7 +97,6 @@ struct mvebu_pcie { * and 64K of I/O space when registered. */ static void __iomem *mvebu_pcie_membase = (void __iomem *)MBUS_PCI_MEM_BASE; -#define PCIE_MEM_SIZE (128 << 20) static void __iomem *mvebu_pcie_iobase = (void __iomem *)MBUS_PCI_IO_BASE; static inline bool mvebu_pcie_link_up(struct mvebu_pcie *pcie) @@ -433,14 +432,14 @@ static int mvebu_pcie_probe(struct udevice *dev) mvebu_pcie_set_local_dev_nr(pcie, 1); pcie->mem.start = (u32)mvebu_pcie_membase; - pcie->mem.end = pcie->mem.start + PCIE_MEM_SIZE - 1; - mvebu_pcie_membase += PCIE_MEM_SIZE; + pcie->mem.end = pcie->mem.start + MBUS_PCI_MEM_SIZE - 1; + mvebu_pcie_membase += MBUS_PCI_MEM_SIZE; if (mvebu_mbus_add_window_by_id(pcie->mem_target, pcie->mem_attr, (phys_addr_t)pcie->mem.start, - PCIE_MEM_SIZE)) { + MBUS_PCI_MEM_SIZE)) { printf("PCIe unable to add mbus window for mem at %08x+%08x\n", - (u32)pcie->mem.start, PCIE_MEM_SIZE); + (u32)pcie->mem.start, MBUS_PCI_MEM_SIZE); } pcie->io.start = (u32)mvebu_pcie_iobase; @@ -459,7 +458,7 @@ static int mvebu_pcie_probe(struct udevice *dev) /* PCI memory space */ pci_set_region(hose->regions + 0, pcie->mem.start, - pcie->mem.start, PCIE_MEM_SIZE, PCI_REGION_MEM); + pcie->mem.start, MBUS_PCI_MEM_SIZE, PCI_REGION_MEM); pci_set_region(hose->regions + 1, 0, 0, gd->ram_size, -- 2.39.5