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Diffstat (limited to 'target/linux/brcm63xx/patches-3.3/313-MIPS-BCM63XX-enable-pcie-for-BCM6362.patch')
-rw-r--r--target/linux/brcm63xx/patches-3.3/313-MIPS-BCM63XX-enable-pcie-for-BCM6362.patch110
1 files changed, 0 insertions, 110 deletions
diff --git a/target/linux/brcm63xx/patches-3.3/313-MIPS-BCM63XX-enable-pcie-for-BCM6362.patch b/target/linux/brcm63xx/patches-3.3/313-MIPS-BCM63XX-enable-pcie-for-BCM6362.patch
deleted file mode 100644
index 36024d1..0000000
--- a/target/linux/brcm63xx/patches-3.3/313-MIPS-BCM63XX-enable-pcie-for-BCM6362.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-From e49546bf3f255f028d0877ceeb7ed6466fe37d8a Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Mon, 21 Nov 2011 00:53:26 +0100
-Subject: [PATCH 56/84] MIPS: BCM63XX: enable pcie for BCM6362
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 3 +-
- arch/mips/pci/pci-bcm63xx.c | 57 +++++++++++++++------
- 2 files changed, 44 insertions(+), 16 deletions(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -1231,7 +1231,8 @@
- /*************************************************************************
- * _REG relative to RSET_MISC
- *************************************************************************/
--#define MISC_SERDES_CTRL_REG 0x0
-+#define MISC_SERDES_CTRL_6328_REG 0x0
-+#define MISC_SERDES_CTRL_6362_REG 0x4
- #define SERDES_PCIE_EN (1 << 0)
- #define SERDES_PCIE_EXD_EN (1 << 15)
-
---- a/arch/mips/pci/pci-bcm63xx.c
-+++ b/arch/mips/pci/pci-bcm63xx.c
-@@ -118,35 +118,61 @@ void __iomem *pci_iospace_start;
- static void __init bcm63xx_reset_pcie(void)
- {
- u32 val;
-+ u32 reg;
-+ u32 mask;
-
- /* enable clock */
-+
-+ if (BCMCPU_IS_6328())
-+ mask = CKCTL_6328_PCIE_EN;
-+ else
-+ mask = CKCTL_6362_PCIE_EN;
-+
- val = bcm_perf_readl(PERF_CKCTL_REG);
-- val |= CKCTL_6328_PCIE_EN;
-+ val |= mask;
- bcm_perf_writel(val, PERF_CKCTL_REG);
-
- /* enable SERDES */
-- val = bcm_misc_readl(MISC_SERDES_CTRL_REG);
-+
-+ if (BCMCPU_IS_6328())
-+ reg = MISC_SERDES_CTRL_6328_REG;
-+ else
-+ reg = MISC_SERDES_CTRL_6362_REG;
-+
-+ val = bcm_misc_readl(reg);
- val |= SERDES_PCIE_EN | SERDES_PCIE_EXD_EN;
-- bcm_misc_writel(val, MISC_SERDES_CTRL_REG);
-+ bcm_misc_writel(val, reg);
-
- /* reset the PCIe core */
-- val = bcm_perf_readl(PERF_SOFTRESET_6328_REG);
-+ if (BCMCPU_IS_6328()) {
-+ reg = PERF_SOFTRESET_6328_REG;
-+ mask = SOFTRESET_6328_PCIE_MASK | SOFTRESET_6328_PCIE_CORE_MASK
-+ | SOFTRESET_6328_PCIE_HARD_MASK;
-+ } else {
-+ reg = PERF_SOFTRESET_6362_REG;
-+ mask = SOFTRESET_6362_PCIE_MASK | SOFTRESET_6362_PCIE_CORE_MASK;
-+ }
-+ val = bcm_perf_readl(reg);
-+ val &= ~mask;
-+
-+ if (BCMCPU_IS_6328())
-+ val &= ~SOFTRESET_6328_PCIE_EXT_MASK;
-+ else
-+ val &= ~SOFTRESET_6362_PCIE_EXT_MASK;
-
-- val &= ~SOFTRESET_6328_PCIE_MASK;
-- val &= ~SOFTRESET_6328_PCIE_CORE_MASK;
-- val &= ~SOFTRESET_6328_PCIE_HARD_MASK;
-- val &= ~SOFTRESET_6328_PCIE_EXT_MASK;
-- bcm_perf_writel(val, PERF_SOFTRESET_6328_REG);
-+ bcm_perf_writel(val, reg);
- mdelay(10);
-
-- val |= SOFTRESET_6328_PCIE_MASK;
-- val |= SOFTRESET_6328_PCIE_CORE_MASK;
-- val |= SOFTRESET_6328_PCIE_HARD_MASK;
-- bcm_perf_writel(val, PERF_SOFTRESET_6328_REG);
-+ val |= mask;
-+ bcm_perf_writel(val, reg);
- mdelay(10);
-
-- val |= SOFTRESET_6328_PCIE_EXT_MASK;
-- bcm_perf_writel(val, PERF_SOFTRESET_6328_REG);
-+ if (BCMCPU_IS_6328())
-+ val |= SOFTRESET_6328_PCIE_EXT_MASK;
-+ else
-+ val |= SOFTRESET_6362_PCIE_EXT_MASK;
-+
-+ bcm_perf_writel(val, reg);
- mdelay(200);
- }
-
-@@ -332,6 +358,7 @@ static int __init bcm63xx_pci_init(void)
-
- switch (bcm63xx_get_cpu_id()) {
- case BCM6328_CPU_ID:
-+ case BCM6362_CPU_ID:
- return bcm63xx_register_pcie();
- case BCM6348_CPU_ID:
- case BCM6358_CPU_ID: