layerscape: update patches-4.14 to LSDK 19.03

All patches of LSDK 19.03 were ported to Openwrt kernel.
We still used an all-in-one patch for each IP/feature for
OpenWrt.

Below are the changes this patch introduced.
- Updated original IP/feature patches to LSDK 19.03.
- Added new IP/feature patches for eTSEC/PTP/TMU.
- Squashed scattered patches into IP/feature patches.
- Updated config-4.14 correspondingly.
- Refreshed all patches.

More info about LSDK and the kernel:
- https://lsdk.github.io/components.html
- https://source.codeaurora.org/external/qoriq/qoriq-components/linux

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 163 insertions, 20 deletions

diff --git a/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch b/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
index 2fa6e4797e..484ec068d8 100644
--- a/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
@@ -1,12 +1,17 @@
-From 6eeff55fd4756f271ad09a914078c9aa45f8359d Mon Sep 17 00:00:00 2001
-From: Biwen Li <biwen.li@nxp.com>
-Date: Fri, 16 Nov 2018 14:23:40 +0800
-Subject: [PATCH 04/39] arch: support layerscape
+From f29db0048a07384ee4cd962c676b750e13e5d6b0 Mon Sep 17 00:00:00 2001
+From: Yangbo Lu <yangbo.lu@nxp.com>
+Date: Mon, 6 May 2019 17:17:58 +0800
+Subject: [PATCH] arch: support layerscape
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
 This is an integrated patch of arch for layerscape
 
 Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
 Signed-off-by: Alison Wang <alison.wang@freescale.com>
 Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com>
+Signed-off-by: Biwen Li <biwen.li@nxp.com>
 Signed-off-by: Chenhui Zhao <chenhui.zhao@freescale.com>
 Signed-off-by: Dave Liu <daveliu@freescale.com>
 Signed-off-by: Guanhua <guanhua.gao@nxp.com>
@@ -19,6 +24,7 @@ Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
 Signed-off-by: Li Yang <leoli@freescale.com>
 Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
 Signed-off-by: Pan Jiafei <Jiafei.Pan@nxp.com>
+Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
 Signed-off-by: Poonam Aggrwal <poonam.aggrwal@nxp.com>
 Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
 Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
@@ -26,28 +32,32 @@ Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
 Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
 Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
 Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
+Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
 Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
 Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
 Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
+Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
 Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
 Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
-Signed-off-by: Biwen Li <biwen.li@nxp.com>
 ---
- arch/arm/include/asm/delay.h          | 16 ++++++++++++++
- arch/arm/include/asm/io.h             | 31 +++++++++++++++++++++++++++
- arch/arm/include/asm/mach/map.h       |  4 ++--
- arch/arm/include/asm/pgtable.h        |  7 ++++++
- arch/arm/kernel/time.c                |  3 +++
- arch/arm/mm/dma-mapping.c             |  1 +
- arch/arm/mm/ioremap.c                 |  7 ++++++
- arch/arm/mm/mmu.c                     |  9 ++++++++
- arch/arm64/include/asm/cache.h        |  2 +-
- arch/arm64/include/asm/io.h           |  1 +
- arch/arm64/include/asm/pgtable-prot.h |  3 +++
- arch/arm64/include/asm/pgtable.h      |  5 +++++
- arch/arm64/mm/dma-mapping.c           |  1 +
- arch/arm64/mm/init.c                  | 12 +++++++----
- 14 files changed, 95 insertions(+), 7 deletions(-)
+ arch/arm/include/asm/delay.h          |  16 ++++++
+ arch/arm/include/asm/io.h             |  31 ++++++++++
+ arch/arm/include/asm/mach/map.h       |   4 +-
+ arch/arm/include/asm/pgtable.h        |   7 +++
+ arch/arm/kernel/time.c                |   3 +
+ arch/arm/mm/dma-mapping.c             |   1 +
+ arch/arm/mm/ioremap.c                 |   7 +++
+ arch/arm/mm/mmu.c                     |   9 +++
+ arch/arm64/include/asm/cache.h        |   2 +-
+ arch/arm64/include/asm/io.h           |   1 +
+ arch/arm64/include/asm/pgtable-prot.h |   3 +
+ arch/arm64/include/asm/pgtable.h      |   5 ++
+ arch/arm64/mm/dma-mapping.c           |   1 +
+ arch/arm64/mm/init.c                  |  12 ++--
+ drivers/soc/fsl/guts.c                |   9 +++
+ drivers/soc/fsl/qixis_ctrl.c          | 105 ++++++++++++++++++++++++++++++++++
+ 16 files changed, 209 insertions(+), 7 deletions(-)
+ create mode 100644 drivers/soc/fsl/qixis_ctrl.c
 
 --- a/arch/arm/include/asm/delay.h
 +++ b/arch/arm/include/asm/delay.h
@@ -323,3 +333,136 @@ Signed-off-by: Biwen Li <biwen.li@nxp.com>
  	high_memory = __va(memblock_end_of_DRAM() - 1) + 1;
  
  	dma_contiguous_reserve(arm64_dma_phys_limit);
+--- a/drivers/soc/fsl/guts.c
++++ b/drivers/soc/fsl/guts.c
+@@ -100,6 +100,11 @@ static const struct fsl_soc_die_attr fsl
+ 	  .svr		= 0x87000000,
+ 	  .mask		= 0xfff70000,
+ 	},
++	/* Die: LX2160A, SoC: LX2160A/LX2120A/LX2080A */
++	{ .die          = "LX2160A",
++	  .svr          = 0x87360000,
++	  .mask         = 0xff3f0000,
++	},
+ 	{ },
+ };
+ 
+@@ -213,6 +218,10 @@ static const struct of_device_id fsl_gut
+ 	{ .compatible = "fsl,ls1021a-dcfg", },
+ 	{ .compatible = "fsl,ls1043a-dcfg", },
+ 	{ .compatible = "fsl,ls2080a-dcfg", },
++	{ .compatible = "fsl,ls1088a-dcfg", },
++	{ .compatible = "fsl,ls1012a-dcfg", },
++	{ .compatible = "fsl,ls1046a-dcfg", },
++	{ .compatible = "fsl,lx2160a-dcfg", },
+ 	{}
+ };
+ MODULE_DEVICE_TABLE(of, fsl_guts_of_match);
+--- /dev/null
++++ b/drivers/soc/fsl/qixis_ctrl.c
+@@ -0,0 +1,105 @@
++// SPDX-License-Identifier: GPL-2.0+
++
++/* Freescale QIXIS system controller driver.
++ *
++ * Copyright 2015 Freescale Semiconductor, Inc.
++ * Copyright 2018-2019 NXP
++ */
++
++#include <linux/err.h>
++#include <linux/i2c.h>
++#include <linux/module.h>
++#include <linux/mfd/core.h>
++#include <linux/of.h>
++#include <linux/regmap.h>
++
++/* QIXIS MAP */
++struct fsl_qixis_regs {
++	u8		id;		/* Identification Registers */
++	u8		version;	/* Version Register */
++	u8		qixis_ver;	/* QIXIS Version Register */
++	u8		reserved1[0x1f];
++};
++
++struct qixis_priv {
++	struct regmap		*regmap;
++};
++
++static struct regmap_config qixis_regmap_config = {
++	.reg_bits = 8,
++	.val_bits = 8,
++};
++
++static const struct mfd_cell fsl_qixis_devs[] = {
++	{
++		.name = "reg-mux",
++		.of_compatible = "reg-mux",
++	},
++};
++
++static int fsl_qixis_i2c_probe(struct i2c_client *client)
++{
++	struct qixis_priv *priv;
++	int ret = 0;
++	u32 qver;
++
++	if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
++		return -EOPNOTSUPP;
++
++	priv = devm_kzalloc(&client->dev, sizeof(struct qixis_priv),
++			    GFP_KERNEL);
++	if (!priv)
++		return -ENOMEM;
++
++	priv->regmap = regmap_init_i2c(client, &qixis_regmap_config);
++	regmap_read(priv->regmap, offsetof(struct fsl_qixis_regs, qixis_ver),
++		    &qver);
++	pr_info("Freescale QIXIS Version: 0x%08x\n", qver);
++
++	i2c_set_clientdata(client, priv);
++
++	if (of_device_is_compatible(client->dev.of_node, "simple-mfd"))
++		ret = devm_mfd_add_devices(&client->dev, -1, fsl_qixis_devs,
++					   ARRAY_SIZE(fsl_qixis_devs), NULL, 0,
++					   NULL);
++	if (ret)
++		goto error;
++
++	return ret;
++error:
++	regmap_exit(priv->regmap);
++
++	return ret;
++}
++
++static int fsl_qixis_i2c_remove(struct i2c_client *client)
++{
++	struct qixis_priv *priv;
++
++	priv = i2c_get_clientdata(client);
++	regmap_exit(priv->regmap);
++
++	return 0;
++}
++
++static const struct of_device_id fsl_qixis_i2c_of_match[] = {
++	{ .compatible = "fsl,fpga-qixis-i2c" },
++	{}
++};
++MODULE_DEVICE_TABLE(of, fsl_qixis_i2c_of_match);
++
++static struct i2c_driver fsl_qixis_i2c_driver = {
++	.driver = {
++		.name	= "qixis_ctrl_i2c",
++		.owner	= THIS_MODULE,
++		.of_match_table = of_match_ptr(fsl_qixis_i2c_of_match),
++	},
++	.probe_new	= fsl_qixis_i2c_probe,
++	.remove		= fsl_qixis_i2c_remove,
++};
++module_i2c_driver(fsl_qixis_i2c_driver);
++
++MODULE_AUTHOR("Wang Dongsheng <dongsheng.wang@freescale.com>");
++MODULE_DESCRIPTION("Freescale QIXIS system controller driver");
++MODULE_LICENSE("GPL");
++