mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-29 18:19:02 +00:00
2317a7426e
Build system: x86_64 Build-tested: generic, smp Run-tested: generic/AR-5387un, smp/VR-3032u Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
56 lines
1.9 KiB
Diff
56 lines
1.9 KiB
Diff
From 5c290c81dbdb4433600593fe80c88eb4af86e791 Mon Sep 17 00:00:00 2001
|
|
From: Jonas Gorski <jogo@openwrt.org>
|
|
Date: Sun, 8 Dec 2013 03:22:40 +0100
|
|
Subject: [PATCH 50/53] MIPS: BCM63XX: add pcie support for BCM63268
|
|
|
|
---
|
|
arch/mips/bcm63xx/reset.c | 3 ++-
|
|
arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 5 +++++
|
|
arch/mips/pci/pci-bcm63xx.c | 4 ++++
|
|
3 files changed, 11 insertions(+), 1 deletion(-)
|
|
|
|
--- a/arch/mips/bcm63xx/reset.c
|
|
+++ b/arch/mips/bcm63xx/reset.c
|
|
@@ -137,7 +137,8 @@
|
|
#define BCM63268_RESET_PCM SOFTRESET_63268_PCM_MASK
|
|
#define BCM63268_RESET_MPI 0
|
|
#define BCM63268_RESET_PCIE (SOFTRESET_63268_PCIE_MASK | \
|
|
- SOFTRESET_63268_PCIE_CORE_MASK)
|
|
+ SOFTRESET_63268_PCIE_CORE_MASK | \
|
|
+ SOFTRESET_63268_PCIE_HARD_MASK)
|
|
#define BCM63268_RESET_PCIE_EXT SOFTRESET_63268_PCIE_EXT_MASK
|
|
|
|
/*
|
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
|
|
@@ -46,6 +46,11 @@
|
|
#define BCM_PCIE_MEM_END_PA_6328 (BCM_PCIE_MEM_BASE_PA_6328 + \
|
|
BCM_PCIE_MEM_SIZE_6328 - 1)
|
|
|
|
+#define BCM_PCIE_MEM_BASE_PA_63268 0x11000000
|
|
+#define BCM_PCIE_MEM_SIZE_63268 (15 * 1024 * 1024)
|
|
+#define BCM_PCIE_MEM_END_PA_63268 (BCM_PCIE_MEM_BASE_PA_63268 + \
|
|
+ BCM_PCIE_MEM_SIZE_63268 - 1)
|
|
+
|
|
/*
|
|
* Internal registers are accessed through KSEG3
|
|
*/
|
|
--- a/arch/mips/pci/pci-bcm63xx.c
|
|
+++ b/arch/mips/pci/pci-bcm63xx.c
|
|
@@ -337,11 +337,15 @@ static int __init bcm63xx_pci_init(void)
|
|
if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
|
|
bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_6328;
|
|
bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_6328;
|
|
+ } else if (BCMCPU_IS_63268()) {
|
|
+ bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_63268;
|
|
+ bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_63268;
|
|
}
|
|
|
|
switch (bcm63xx_get_cpu_id()) {
|
|
case BCM6328_CPU_ID:
|
|
case BCM6362_CPU_ID:
|
|
+ case BCM63268_CPU_ID:
|
|
return bcm63xx_register_pcie();
|
|
case BCM3368_CPU_ID:
|
|
case BCM6348_CPU_ID:
|