layerscape: drop linux 4.4 support

This patch is to drop linux 4.4 for layerscape.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 0 insertions, 67 deletions

diff --git a/target/linux/layerscape/patches-4.4/8134-pci-layerscape-add-LUT-DBG-reigster-offset-member.patch b/target/linux/layerscape/patches-4.4/8134-pci-layerscape-add-LUT-DBG-reigster-offset-member.patch
deleted file mode 100644
index c3256e9839..0000000000
--- a/target/linux/layerscape/patches-4.4/8134-pci-layerscape-add-LUT-DBG-reigster-offset-member.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 57d147c02fdcbae5e61ba322d51c5734f9511fd7 Mon Sep 17 00:00:00 2001
-From: Mingkai Hu <mingkai.hu@nxp.com>
-Date: Mon, 26 Sep 2016 14:19:32 +0800
-Subject: [PATCH 134/141] pci/layerscape: add LUT DBG reigster offset member
-
-commit 59ab37d6f46356a5b9755fcec74b23616dfdd62f
-[doesn't apply pm part]
-
-Different chip have different LUT debug register offset,
-so add a member to avoid macro redifinition.
-
-Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com>
-Integrated-by: Zhao Qiang <qiang.zhao@nxp.com>
-Integrated-by: Yutang Jiang <yutang.jiang@nxp.com>
----
- drivers/pci/host/pci-layerscape.c |    8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/drivers/pci/host/pci-layerscape.c
-+++ b/drivers/pci/host/pci-layerscape.c
-@@ -41,6 +41,7 @@
- struct ls_pcie_drvdata {
- 	u32 lut_offset;
- 	u32 ltssm_shift;
-+	u32 lut_dbg;
- 	struct pcie_host_ops *ops;
- };
- 
-@@ -134,7 +135,7 @@ static int ls_pcie_link_up(struct pcie_p
- 	struct ls_pcie *pcie = to_ls_pcie(pp);
- 	u32 state;
- 
--	state = (ioread32(pcie->lut + PCIE_LUT_DBG) >>
-+	state = (ioread32(pcie->lut + pcie->drvdata->lut_dbg) >>
- 		 pcie->drvdata->ltssm_shift) &
- 		 LTSSM_STATE_MASK;
- 
-@@ -196,24 +197,28 @@ static struct ls_pcie_drvdata ls1021_drv
- static struct ls_pcie_drvdata ls1012_drvdata = {
- 	.lut_offset = 0xC0000,
- 	.ltssm_shift = 24,
-+	.lut_dbg = 0x7fc,
- 	.ops = &ls_pcie_host_ops,
- };
- 
- static struct ls_pcie_drvdata ls1043_drvdata = {
- 	.lut_offset = 0x10000,
- 	.ltssm_shift = 24,
-+	.lut_dbg = 0x7fc,
- 	.ops = &ls_pcie_host_ops,
- };
- 
- static struct ls_pcie_drvdata ls1046_drvdata = {
--	.lut_offset = 0x10000,
-+	.lut_offset = 0x80000,
- 	.ltssm_shift = 24,
-+	.lut_dbg = 0x407fc,
- 	.ops = &ls_pcie_host_ops,
- };
- 
- static struct ls_pcie_drvdata ls2080_drvdata = {
- 	.lut_offset = 0x80000,
- 	.ltssm_shift = 0,
-+	.lut_dbg = 0x7fc,
- 	.ops = &ls_pcie_host_ops,
- };
-