[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20210925084642.5642-2-sergio.paracuellos@gmail.com>
Date: Sat, 25 Sep 2021 10:46:36 +0200
From: Sergio Paracuellos <sergio.paracuellos@...il.com>
To: tsbogend@...ha.franken.de
Cc: robh@...nel.org, arnd@...db.de, catalin.marinas@....com,
Liviu.Dudau@....com, bhelgaas@...gle.com, matthias.bgg@...il.com,
gregkh@...uxfoundation.org, linux-mips@...r.kernel.org,
linux-pci@...r.kernel.org, linux-staging@...ts.linux.dev,
neil@...wn.name, linux-kernel@...r.kernel.org
Subject: [PATCH v2 1/6] Revert "MIPS: ralink: don't define PC_IOBASE but increase IO_SPACE_LIMIT"
This reverts commit 159697474db41732ef3b6c2e8d9395f09d1f659e.
There is no real need to increase IO_SPACE_LIMIT if PCI_IOBASE
is properly set to 'mips_io_port_base'. Hence revert this commit
first before doing anything else.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@...il.com>
---
arch/mips/include/asm/mach-ralink/spaces.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/mips/include/asm/mach-ralink/spaces.h b/arch/mips/include/asm/mach-ralink/spaces.h
index 31a3525213cf..87d085c9ad61 100644
--- a/arch/mips/include/asm/mach-ralink/spaces.h
+++ b/arch/mips/include/asm/mach-ralink/spaces.h
@@ -2,7 +2,9 @@
#ifndef __ASM_MACH_RALINK_SPACES_H_
#define __ASM_MACH_RALINK_SPACES_H_
-#define IO_SPACE_LIMIT 0x1fffffff
+#define PCI_IOBASE _AC(0xa0000000, UL)
+#define PCI_IOSIZE SZ_16M
+#define IO_SPACE_LIMIT (PCI_IOSIZE - 1)
#include <asm/mach-generic/spaces.h>
#endif
--
2.25.1
Powered by blists - more mailing lists