From c69ffda546522ae67544ad717a45abbc2ca3527f Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 2 Jan 2016 14:48:27 +0000
Subject: ramips: clean up and refresh kernel patches
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48070
---
.../0061-mt7621-set-up-pci-memory-region.patch | 42 ----------------------
1 file changed, 42 deletions(-)
delete mode 100644 target/linux/ramips/patches-4.3/0061-mt7621-set-up-pci-memory-region.patch
(limited to 'target/linux/ramips/patches-4.3/0061-mt7621-set-up-pci-memory-region.patch')
diff --git a/target/linux/ramips/patches-4.3/0061-mt7621-set-up-pci-memory-region.patch b/target/linux/ramips/patches-4.3/0061-mt7621-set-up-pci-memory-region.patch
deleted file mode 100644
index e6338a9..0000000
--- a/target/linux/ramips/patches-4.3/0061-mt7621-set-up-pci-memory-region.patch
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/arch/mips/pci/pci-mt7621.c
-+++ b/arch/mips/pci/pci-mt7621.c
-@@ -46,6 +46,7 @@
- #include <linux/version.h>
- #include <asm/pci.h>
- #include <asm/io.h>
-+#include <asm/mips-cm.h>
- #include <linux/init.h>
- #include <linux/module.h>
- #include <linux/delay.h>
-@@ -553,6 +554,23 @@ set_phy_for_ssc(void)
- #endif
- }
-
-+void setup_cm_memory_region(struct resource *mem_resource)
-+{
-+ resource_size_t mask;
-+ if (mips_cm_numiocu()) {
-+ /* FIXME: hardware doesn't accept mask values with 1s after
-+ 0s (e.g. 0xffef), so it would be great to warn if that's
-+ about to happen */
-+ mask = ~(mem_resource->end - mem_resource->start);
-+
-+ write_gcr_reg1_base(mem_resource->start);
-+ write_gcr_reg1_mask(mask | CM_GCR_REGn_MASK_CMTGT_IOCU0);
-+ printk("PCI coherence region base: 0x%08lx, mask/settings: 0x%08lx\n",
-+ read_gcr_reg1_base(),
-+ read_gcr_reg1_mask());
-+ }
-+}
-+
- static int mt7621_pci_probe(struct platform_device *pdev)
- {
- unsigned long val = 0;
-@@ -780,6 +798,7 @@ pcie(2/1/0) link status pcie2_num pcie1_
- }
-
- pci_load_of_ranges(&mt7621_controller, pdev->dev.of_node);
-+ setup_cm_memory_region(mt7621_controller.mem_resource);
- register_pci_controller(&mt7621_controller);
- return 0;
-
--
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