cns3xxx: update patches for 4.14

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

6 files changed, 85 insertions, 64 deletions

diff --git a/target/linux/cns3xxx/patches-4.14/000-cns3xxx_arch_include.patch b/target/linux/cns3xxx/patches-4.14/000-cns3xxx_arch_include.patch
index f98fe0c2ba..3ae759021a 100644
--- a/target/linux/cns3xxx/patches-4.14/000-cns3xxx_arch_include.patch
+++ b/target/linux/cns3xxx/patches-4.14/000-cns3xxx_arch_include.patch
@@ -1,6 +1,7 @@
 --- a/arch/arm/mach-cns3xxx/Makefile
 +++ b/arch/arm/mach-cns3xxx/Makefile
-@@ -1,3 +1,5 @@
+@@ -1,4 +1,6 @@
+ # SPDX-License-Identifier: GPL-2.0
 +ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
 +
  obj-$(CONFIG_ARCH_CNS3XXX)		+= cns3xxx.o
diff --git a/target/linux/cns3xxx/patches-4.14/001-arm_openwrt_machtypes.patch b/target/linux/cns3xxx/patches-4.14/001-arm_openwrt_machtypes.patch
index 32f977fafc..17a83ea7af 100644
--- a/target/linux/cns3xxx/patches-4.14/001-arm_openwrt_machtypes.patch
+++ b/target/linux/cns3xxx/patches-4.14/001-arm_openwrt_machtypes.patch
@@ -1,7 +1,10 @@
 --- a/arch/arm/tools/mach-types
 +++ b/arch/arm/tools/mach-types
-@@ -1006,3 +1006,4 @@ eco5_bx2		MACH_ECO5_BX2		ECO5_BX2		4572
- eukrea_cpuimx28sd	MACH_EUKREA_CPUIMX28SD	EUKREA_CPUIMX28SD	4573
- domotab			MACH_DOMOTAB		DOMOTAB			4574
- pfla03			MACH_PFLA03		PFLA03			4575
+@@ -448,6 +448,7 @@ gplugd			MACH_GPLUGD		GPLUGD			2625
+ qsd8x50a_st1_5		MACH_QSD8X50A_ST1_5	QSD8X50A_ST1_5		2627
+ mx23evk			MACH_MX23EVK		MX23EVK			2629
+ ap4evb			MACH_AP4EVB		AP4EVB			2630
 +gw2388			MACH_GW2388		GW2388			2635
+ mityomapl138		MACH_MITYOMAPL138	MITYOMAPL138		2650
+ guruplug		MACH_GURUPLUG		GURUPLUG		2659
+ spear310		MACH_SPEAR310		SPEAR310		2660
diff --git a/target/linux/cns3xxx/patches-4.14/075-spi_support.patch b/target/linux/cns3xxx/patches-4.14/075-spi_support.patch
index aeda7a3269..8a51eb396b 100644
--- a/target/linux/cns3xxx/patches-4.14/075-spi_support.patch
+++ b/target/linux/cns3xxx/patches-4.14/075-spi_support.patch
@@ -1,6 +1,6 @@
 --- a/drivers/spi/Kconfig
 +++ b/drivers/spi/Kconfig
-@@ -199,6 +199,13 @@ config SPI_CLPS711X
+@@ -206,6 +206,13 @@ config SPI_CLPS711X
  	  This enables dedicated general purpose SPI/Microwire1-compatible
  	  master mode interface (SSI1) for CLPS711X-based CPUs.
  
@@ -16,7 +16,7 @@
  	depends on (M520x || M523x || M5249 || M525x || M527x || M528x || M532x)
 --- a/drivers/spi/Makefile
 +++ b/drivers/spi/Makefile
-@@ -29,6 +29,7 @@ obj-$(CONFIG_SPI_BITBANG)		+= spi-bitban
+@@ -31,6 +31,7 @@ obj-$(CONFIG_SPI_BITBANG)		+= spi-bitban
  obj-$(CONFIG_SPI_BUTTERFLY)		+= spi-butterfly.o
  obj-$(CONFIG_SPI_CADENCE)		+= spi-cadence.o
  obj-$(CONFIG_SPI_CLPS711X)		+= spi-clps711x.o
@@ -26,7 +26,7 @@
  obj-$(CONFIG_SPI_DLN2)			+= spi-dln2.o
 --- a/include/linux/spi/spi.h
 +++ b/include/linux/spi/spi.h
-@@ -763,6 +763,10 @@ struct spi_transfer {
+@@ -799,6 +799,10 @@ struct spi_transfer {
  	u32		speed_hz;
  
  	struct list_head transfer_list;
@@ -39,13 +39,13 @@
  /**
 --- a/drivers/spi/spi.c
 +++ b/drivers/spi/spi.c
-@@ -985,6 +985,9 @@ static int spi_transfer_one_message(stru
+@@ -1021,6 +1021,9 @@ static int spi_transfer_one_message(stru
  	list_for_each_entry(xfer, &msg->transfers, transfer_list) {
  		trace_spi_transfer_start(msg, xfer);
  
 +		xfer->last_in_message_list =
 +			list_is_last(&xfer->transfer_list, &msg->transfers);
 +
- 		spi_statistics_add_transfer_stats(statm, xfer, master);
- 		spi_statistics_add_transfer_stats(stats, xfer, master);
+ 		spi_statistics_add_transfer_stats(statm, xfer, ctlr);
+ 		spi_statistics_add_transfer_stats(stats, xfer, ctlr);
  
diff --git a/target/linux/cns3xxx/patches-4.14/090-timers.patch b/target/linux/cns3xxx/patches-4.14/090-timers.patch
index 6f7713f209..34a4934d62 100644
--- a/target/linux/cns3xxx/patches-4.14/090-timers.patch
+++ b/target/linux/cns3xxx/patches-4.14/090-timers.patch
@@ -30,7 +30,7 @@
  	twd_local_timer_register(&cns3xx_twd_local_timer);
  }
  
-+static cycle_t cns3xxx_get_cycles(struct clocksource *cs)
++static u64 cns3xxx_get_cycles(struct clocksource *cs)
 +{
 +  u64 val;
 +
diff --git a/target/linux/cns3xxx/patches-4.14/200-broadcom_phy_reinit.patch b/target/linux/cns3xxx/patches-4.14/200-broadcom_phy_reinit.patch
index 0352a89f9e..6880533a05 100644
--- a/target/linux/cns3xxx/patches-4.14/200-broadcom_phy_reinit.patch
+++ b/target/linux/cns3xxx/patches-4.14/200-broadcom_phy_reinit.patch
@@ -1,14 +1,15 @@
 --- a/drivers/net/phy/broadcom.c
 +++ b/drivers/net/phy/broadcom.c
-@@ -420,6 +420,11 @@ static int bcm5481_config_aneg(struct ph
- 		/* Write bits 14:0. */
- 		reg |= (1 << 15);
- 		phy_write(phydev, 0x18, reg);
-+	} else {
-+		phy_write(phydev, 0x18, 0xf1e7);
-+		phy_write(phydev, 0x1c, 0x8e00);
+@@ -417,7 +417,11 @@ static int bcm5481_config_aneg(struct ph
+ 	ret = genphy_config_aneg(phydev);
+ 
+ 	/* Then we can set up the delay. */
+-	bcm5481x_config(phydev);
++	//bcm5481x_config(phydev);
 +
-+		phy_write(phydev, 0x1c, 0xa41f);
- 	}
++	phy_write(phydev, 0x18, 0xf1e7);
++	phy_write(phydev, 0x1c, 0x8e00);
++	phy_write(phydev, 0x1c, 0xa41f);
  
  	if (of_property_read_bool(np, "enet-phy-lane-swap")) {
+ 		/* Lane Swap - Undocumented register...magic! */
diff --git a/target/linux/cns3xxx/patches-4.14/210-dwc2_defaults.patch b/target/linux/cns3xxx/patches-4.14/210-dwc2_defaults.patch
index 9cd05eac6a..67f152f43d 100644
--- a/target/linux/cns3xxx/patches-4.14/210-dwc2_defaults.patch
+++ b/target/linux/cns3xxx/patches-4.14/210-dwc2_defaults.patch
@@ -1,47 +1,63 @@
---- a/drivers/usb/dwc2/platform.c
-+++ b/drivers/usb/dwc2/platform.c
-@@ -308,6 +308,34 @@ static int __dwc2_lowlevel_hw_enable(str
- 	return ret;
+--- a/drivers/usb/dwc2/params.c
++++ b/drivers/usb/dwc2/params.c
+@@ -136,6 +136,36 @@ static void dwc2_set_stm32f4x9_fsotg_par
+ 	p->activate_stm_fs_transceiver = true;
  }
  
-+static const struct dwc2_core_params params_cns3xxx = {
-+	.otg_cap			= 2,	/* non-HNP/non-SRP capable */
-+	.otg_ver			= 0,	/* 1.3 */
-+	.dma_enable			= 1,
-+	.dma_desc_enable		= 0,
-+	.speed				= 0,	/* High Speed */
-+	.enable_dynamic_fifo		= 1,
-+	.en_multiple_tx_fifo		= 1,
-+	.host_rx_fifo_size		= 658,	/* 774 DWORDs */
-+	.host_nperio_tx_fifo_size	= 128,	/* 256 DWORDs */
-+	.host_perio_tx_fifo_size	= 658,	/* 512 DWORDs */
-+	.max_transfer_size		= 65535,
-+	.max_packet_count		= 511,
-+	.host_channels			= 16,
-+	.phy_type			= 1,	/* UTMI */
-+	.phy_utmi_width			= 16,	/* 8 bits */
-+	.phy_ulpi_ddr			= 0,	/* Single */
-+	.phy_ulpi_ext_vbus		= 0,
-+	.i2c_enable			= 0,
-+	.ulpi_fs_ls			= 0,
-+	.host_support_fs_ls_low_power	= 0,
-+	.host_ls_low_power_phy_clk	= 0,	/* 48 MHz */
-+	.ts_dline			= 0,
-+	.reload_ctl			= 0,
-+	.ahbcfg				= 0x10,
-+	.uframe_sched			= 0,
-+};
++static void dwc2_set_cns3xxx_params(struct dwc2_hsotg *hsotg)
++{
++	struct dwc2_core_params *p = &hsotg->params;
 +
- /**
-  * dwc2_lowlevel_hw_enable - enable platform lowlevel hw resources
-  * @hsotg: The driver state
-@@ -552,6 +580,9 @@ static int dwc2_driver_probe(struct plat
- 		/* Default all params to autodetect */
- 		dwc2_set_all_params(&defparams, -1);
- 		params = &defparams;
-+#ifdef CONFIG_ARCH_CNS3XXX
-+		params = &params_cns3xxx;
-+#endif
++	p->otg_cap			= DWC2_CAP_PARAM_NO_HNP_SRP_CAPABLE;	/* non-HNP/non-SRP capable */
++	p->host_dma			= 1;
++	p->dma_desc_enable		= 0;
++	p->speed			= DWC2_SPEED_PARAM_HIGH;	/* High Speed */
++	p->enable_dynamic_fifo		= 1;
++	p->en_multiple_tx_fifo		= 1;
++	p->host_rx_fifo_size		= 658;	/* 774 DWORDs */
++	p->host_nperio_tx_fifo_size	= 128;	/* 256 DWORDs */
++	p->host_perio_tx_fifo_size	= 658;	/* 512 DWORDs */
++	p->max_transfer_size		= 65535,
++	p->max_packet_count		= 511;
++	p->host_channels		= 16;
++	p->phy_type			= DWC2_PHY_TYPE_PARAM_UTMI;	/* UTMI */
++	p->phy_utmi_width		= 16;	/* 8 bits */
++	p->phy_ulpi_ddr			= 0;	/* Single */
++	p->phy_ulpi_ext_vbus		= 0;
++	p->i2c_enable			= 0;
++	p->ulpi_fs_ls			= 0;
++	p->host_support_fs_ls_low_power	= 0;
++	p->host_ls_low_power_phy_clk	= 0;	/* 48 MHz */
++	p->ts_dline			= 0;
++	p->reload_ctl			= 0;
++	p->ahbcfg			= 0x10;
++	p->uframe_sched			= false;
++}
++
+ const struct of_device_id dwc2_of_match_table[] = {
+ 	{ .compatible = "brcm,bcm2835-usb", .data = dwc2_set_bcm_params },
+ 	{ .compatible = "hisilicon,hi6220-usb", .data = dwc2_set_his_params  },
+@@ -710,17 +740,23 @@ int dwc2_get_hwparams(struct dwc2_hsotg
+ 
+ int dwc2_init_params(struct dwc2_hsotg *hsotg)
+ {
++	/*
+ 	const struct of_device_id *match;
+ 	void (*set_params)(void *data);
++	*/
+ 
+ 	dwc2_set_default_params(hsotg);
+ 	dwc2_get_device_properties(hsotg);
+ 
++	/*
+ 	match = of_match_device(dwc2_of_match_table, hsotg->dev);
+ 	if (match && match->data) {
+ 		set_params = match->data;
+ 		set_params(hsotg);
+ 	}
++	*/
++
++	dwc2_set_cns3xxx_params(hsotg);
+ 
+ 	dwc2_check_params(hsotg);
  
- 		/*
- 		 * Disable descriptor dma mode by default as the HW can support