KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
endif
-LINUX_VERSION-5.4 = .158
+LINUX_VERSION-5.4 = .163
-LINUX_KERNEL_HASH-5.4.158 = 6e018fecdc8fc24553756e582d83b82d65b10a6b03ef36262a24911f839b8d59
+LINUX_KERNEL_HASH-5.4.163 = 6246fe1776d83039d71f74eb839f38ebdec23e1b37a7bf76f3bce13cbf0290be
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
#include "xhci.h"
#include "xhci-trace.h"
-@@ -65,6 +67,44 @@
+@@ -72,6 +74,44 @@
#define PCI_DEVICE_ID_ASMEDIA_2142_XHCI 0x2142
#define PCI_DEVICE_ID_ASMEDIA_3242_XHCI 0x3242
static const char hcd_name[] = "xhci_hcd";
static struct hc_driver __read_mostly xhci_pci_hc_driver;
-@@ -311,6 +351,873 @@ static void xhci_pme_acpi_rtd3_enable(st
+@@ -327,6 +367,873 @@ static void xhci_pme_acpi_rtd3_enable(st
static void xhci_pme_acpi_rtd3_enable(struct pci_dev *dev) { }
#endif /* CONFIG_ACPI */
/* called during probe() after chip reset completes */
static int xhci_pci_setup(struct usb_hcd *hcd)
{
-@@ -352,6 +1259,27 @@ static int xhci_pci_probe(struct pci_dev
+@@ -368,6 +1275,27 @@ static int xhci_pci_probe(struct pci_dev
struct hc_driver *driver;
struct usb_hcd *hcd;
driver = (struct hc_driver *)id->driver_data;
/* Prevent runtime suspending between USB-2 and USB-3 initialization */
-@@ -413,6 +1341,16 @@ static void xhci_pci_remove(struct pci_d
+@@ -429,6 +1357,16 @@ static void xhci_pci_remove(struct pci_d
{
struct xhci_hcd *xhci;
xhci = hcd_to_xhci(pci_get_drvdata(dev));
xhci->xhc_state |= XHCI_STATE_REMOVING;
-@@ -552,6 +1490,11 @@ static int xhci_pci_resume(struct usb_hc
+@@ -568,6 +1506,11 @@ static int xhci_pci_resume(struct usb_hc
if (pdev->vendor == PCI_VENDOR_ID_INTEL)
usb_enable_intel_xhci_ports(pdev);
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
-@@ -290,6 +290,7 @@ static void xhci_pci_quirks(struct devic
+@@ -297,6 +297,7 @@ static void xhci_pci_quirks(struct devic
pdev->device == 0x0015) {
xhci->quirks |= XHCI_RESET_ON_RESUME;
xhci->quirks |= XHCI_ZERO_64B_REGS;
ptr = ip6hoff + sizeof(struct ipv6hdr);
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
-@@ -274,8 +274,10 @@ static inline bool neigh_key_eq128(const
+@@ -275,8 +275,10 @@ static inline bool neigh_key_eq128(const
const u32 *n32 = (const u32 *)n->primary_key;
const u32 *p32 = pkey;
+++ /dev/null
-From 4d3c17975c7814884a721fe693b3adf5c426d759 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Tue, 10 Nov 2015 22:18:39 +0100
-Subject: [RFC] serial: core: add support for boot console with arbitrary
- baud rates
-
-The Arduino Yun uses a baud rate of 250000 by default. The serial is
-going over the Atmel ATmega and is used to connect to this chip.
-Without this patch Linux wants to switch the console to 9600 Baud.
-
-With this patch Linux will use the configured baud rate and not a
-default one specified in uart_register_driver().
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
-[rebased to 4.14, slightly reworded commit message]
-Signed-off-by: Sungbo Eo <mans0n@gorani.run>
----
- drivers/tty/serial/serial_core.c | 6 +++++-
- include/linux/console.h | 1 +
- 2 files changed, 6 insertions(+), 1 deletions(-)
-
---- a/drivers/tty/serial/serial_core.c
-+++ b/drivers/tty/serial/serial_core.c
-@@ -220,6 +220,8 @@ static int uart_port_startup(struct tty_
- if (retval == 0) {
- if (uart_console(uport) && uport->cons->cflag) {
- tty->termios.c_cflag = uport->cons->cflag;
-+ tty->termios.c_ospeed = uport->cons->baud;
-+ tty->termios.c_ispeed = uport->cons->baud;
- uport->cons->cflag = 0;
- }
- /*
-@@ -2110,8 +2112,10 @@ uart_set_options(struct uart_port *port,
- * Allow the setting of the UART parameters with a NULL console
- * too:
- */
-- if (co)
-+ if (co) {
- co->cflag = termios.c_cflag;
-+ co->baud = baud;
-+ }
-
- return 0;
- }
---- a/include/linux/console.h
-+++ b/include/linux/console.h
-@@ -153,6 +153,7 @@ struct console {
- short flags;
- short index;
- int cflag;
-+ int baud;
- void *data;
- struct console *next;
- };
}
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
-@@ -5369,7 +5369,7 @@ static void port_event(struct usb_hub *h
+@@ -5379,7 +5379,7 @@ static void port_event(struct usb_hub *h
port_dev->over_current_count++;
port_over_current_notify(port_dev);
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
-@@ -5721,6 +5721,9 @@ int __init cgroup_init_early(void)
+@@ -5744,6 +5744,9 @@ int __init cgroup_init_early(void)
return 0;
}
/**
* cgroup_init - cgroup initialization
*
-@@ -5759,6 +5762,12 @@ int __init cgroup_init(void)
+@@ -5782,6 +5785,12 @@ int __init cgroup_init(void)
mutex_unlock(&cgroup_mutex);
for_each_subsys(ss, ssid) {
if (ss->early_init) {
struct cgroup_subsys_state *css =
-@@ -6168,6 +6177,10 @@ static int __init cgroup_disable(char *s
+@@ -6191,6 +6200,10 @@ static int __init cgroup_disable(char *s
strcmp(token, ss->legacy_name))
continue;
static_branch_disable(cgroup_subsys_enabled_key[i]);
pr_info("Disabling %s control group subsystem\n",
ss->name);
-@@ -6177,6 +6190,31 @@ static int __init cgroup_disable(char *s
+@@ -6200,6 +6213,31 @@ static int __init cgroup_disable(char *s
}
__setup("cgroup_disable=", cgroup_disable);
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
-@@ -259,6 +259,10 @@ static void xhci_pci_quirks(struct devic
+@@ -266,6 +266,10 @@ static void xhci_pci_quirks(struct devic
pdev->device == 0x3432)
xhci->quirks |= XHCI_BROKEN_STREAMS;
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
-@@ -260,8 +260,10 @@ static void xhci_pci_quirks(struct devic
+@@ -267,8 +267,10 @@ static void xhci_pci_quirks(struct devic
xhci->quirks |= XHCI_BROKEN_STREAMS;
if (pdev->vendor == PCI_VENDOR_ID_VIA &&
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -1176,7 +1176,8 @@ static int advk_pcie_probe(struct platfo
+@@ -1523,7 +1523,8 @@ static int advk_pcie_probe(struct platfo
return ret;
}
}
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
-@@ -2279,6 +2279,7 @@ struct irq_domain;
+@@ -2281,6 +2281,7 @@ struct irq_domain;
struct irq_domain *pci_host_bridge_of_msi_domain(struct pci_bus *bus);
int pci_parse_request_of_pci_ranges(struct device *dev,
struct list_head *resources,
struct resource **bus_range);
/* Arch may override this (weak) */
-@@ -2287,9 +2288,11 @@ struct device_node *pcibios_get_phb_of_n
+@@ -2289,9 +2290,11 @@ struct device_node *pcibios_get_phb_of_n
#else /* CONFIG_OF */
static inline struct irq_domain *
pci_host_bridge_of_msi_domain(struct pci_bus *bus) { return NULL; }
break;
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1356,6 +1356,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1374,6 +1374,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_VP8_FRAME: descr = "VP8 Frame"; break;
case V4L2_PIX_FMT_VP9: descr = "VP9"; break;
case V4L2_PIX_FMT_HEVC: descr = "HEVC"; break; /* aka H.265 */
pixfmt-nv24
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1258,6 +1258,8 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1276,6 +1276,8 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_NV61M: descr = "Y/CrCb 4:2:2 (N-C)"; break;
case V4L2_PIX_FMT_NV12MT: descr = "Y/CbCr 4:2:0 (64x32 MB, N-C)"; break;
case V4L2_PIX_FMT_NV12MT_16X16: descr = "Y/CbCr 4:2:0 (16x16 MB, N-C)"; break;
#define MAX_TUNING_LOOP 40
-@@ -2768,7 +2768,7 @@ static void sdhci_timeout_timer(struct t
+@@ -2780,7 +2780,7 @@ static void sdhci_timeout_timer(struct t
spin_lock_irqsave(&host->lock, flags);
if (host->cmd && !sdhci_data_line_cmd(host->cmd)) {
mmc_hostname(host->mmc));
sdhci_dumpregs(host);
-@@ -2790,7 +2790,7 @@ static void sdhci_timeout_data_timer(str
+@@ -2802,7 +2802,7 @@ static void sdhci_timeout_data_timer(str
if (host->data || host->data_cmd ||
(host->cmd && sdhci_data_line_cmd(host->cmd))) {
+
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1332,6 +1332,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1350,6 +1350,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_META_FMT_VSP1_HGT: descr = "R-Car VSP1 2-D Histogram"; break;
case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break;
case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break;
+
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1333,6 +1333,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1351,6 +1351,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break;
case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break;
case V4L2_META_FMT_SENSOR_DATA: descr = "Sensor Ancillary Metadata"; break;
unsigned int i;
int mbps, ret;
-@@ -520,10 +571,18 @@ static int rcsi2_start_receiver(struct r
+@@ -522,10 +573,18 @@ static int rcsi2_start_receiver(struct r
fld |= FLD_FLD_NUM(1);
}
if (mbps < 0)
return mbps;
-@@ -570,7 +629,7 @@ static int rcsi2_start_receiver(struct r
+@@ -572,7 +631,7 @@ static int rcsi2_start_receiver(struct r
rcsi2_write(priv, PHYCNT_REG, phycnt | PHYCNT_SHUTDOWNZ);
rcsi2_write(priv, PHYCNT_REG, phycnt | PHYCNT_SHUTDOWNZ | PHYCNT_RSTZ);
if (ret)
return ret;
-@@ -747,6 +806,7 @@ static int rcsi2_notify_bound(struct v4l
+@@ -749,6 +808,7 @@ static int rcsi2_notify_bound(struct v4l
}
priv->remote = subdev;
+ - R\ :sub:`33high`
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1298,6 +1298,10 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1316,6 +1316,10 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_SGBRG12P: descr = "12-bit Bayer GBGB/RGRG Packed"; break;
case V4L2_PIX_FMT_SGRBG12P: descr = "12-bit Bayer GRGR/BGBG Packed"; break;
case V4L2_PIX_FMT_SRGGB12P: descr = "12-bit Bayer RGRG/GBGB Packed"; break;
pixfmt-y16
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1212,6 +1212,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1230,6 +1230,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_Y6: descr = "6-bit Greyscale"; break;
case V4L2_PIX_FMT_Y10: descr = "10-bit Greyscale"; break;
case V4L2_PIX_FMT_Y12: descr = "12-bit Greyscale"; break;
pixfmt-y10p
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1217,6 +1217,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1235,6 +1235,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_Y16_BE: descr = "16-bit Greyscale BE"; break;
case V4L2_PIX_FMT_Y10BPACK: descr = "10-bit Greyscale (Packed)"; break;
case V4L2_PIX_FMT_Y10P: descr = "10-bit Greyscale (MIPI Packed)"; break;
pixfmt-y16
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
-@@ -1218,6 +1218,7 @@ static void v4l_fill_fmtdesc(struct v4l2
+@@ -1236,6 +1236,7 @@ static void v4l_fill_fmtdesc(struct v4l2
case V4L2_PIX_FMT_Y10BPACK: descr = "10-bit Greyscale (Packed)"; break;
case V4L2_PIX_FMT_Y10P: descr = "10-bit Greyscale (MIPI Packed)"; break;
case V4L2_PIX_FMT_Y12P: descr = "12-bit Greyscale (MIPI Packed)"; break;
#include <video/mipi_display.h>
#include "fbtft.h"
-@@ -1199,6 +1200,7 @@ static struct fbtft_platform_data *fbtft
+@@ -1192,6 +1193,7 @@ static struct fbtft_platform_data *fbtft
* @display: Display properties
* @sdev: SPI device
* @pdev: Platform device
*
* Allocates, initializes and registers a framebuffer
*
-@@ -1208,12 +1210,15 @@ static struct fbtft_platform_data *fbtft
+@@ -1201,12 +1203,15 @@ static struct fbtft_platform_data *fbtft
*/
int fbtft_probe_common(struct fbtft_display *display,
struct spi_device *sdev,
int ret;
if (sdev)
-@@ -1229,6 +1234,14 @@ int fbtft_probe_common(struct fbtft_disp
+@@ -1222,6 +1227,14 @@ int fbtft_probe_common(struct fbtft_disp
pdata = fbtft_probe_dt(dev);
if (IS_ERR(pdata))
return PTR_ERR(pdata);
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
-@@ -263,6 +263,7 @@ static void xhci_pci_quirks(struct devic
+@@ -270,6 +270,7 @@ static void xhci_pci_quirks(struct devic
pdev->device == 0x3483) {
xhci->quirks |= XHCI_LPM_SUPPORT;
xhci->quirks |= XHCI_EP_CTX_BROKEN_DCS;
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -350,6 +350,14 @@
+@@ -352,6 +352,14 @@
};
};
mdio: mdio@18003000 {
compatible = "brcm,iproc-mdio";
reg = <0x18003000 0x8>;
-@@ -417,12 +425,12 @@
+@@ -419,12 +427,12 @@
function = "spi";
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -392,6 +392,15 @@
+@@ -394,6 +394,15 @@
reg = <0x18105000 0x1000>;
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -252,6 +252,10 @@
+@@ -254,6 +254,10 @@
reg = <0x00013000 0x1000>;
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -265,7 +265,7 @@
+@@ -267,7 +267,7 @@
interrupt-parent = <&gic>;
#usb-cells = <0>;
compatible = "generic-ehci";
-@@ -287,7 +287,7 @@
+@@ -289,7 +289,7 @@
};
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -318,7 +318,7 @@
+@@ -320,7 +320,7 @@
interrupt-parent = <&gic>;
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -428,7 +428,7 @@
+@@ -430,7 +430,7 @@
#address-cells = <1>;
#size-cells = <1>;
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -482,7 +482,7 @@
+@@ -484,7 +484,7 @@
#thermal-sensor-cells = <0>;
};
+};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -483,7 +483,7 @@
+@@ -485,7 +485,7 @@
};
srab: ethernet-switch@18007000 {
label = "lan4";
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -489,6 +489,10 @@
+@@ -491,6 +491,10 @@
status = "disabled";
/* ports are defined in board DTS */
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -422,16 +422,12 @@
+@@ -424,16 +424,12 @@
#size-cells = <1>;
cru@100 {
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
-@@ -678,6 +678,10 @@ int ehci_setup(struct usb_hcd *hcd)
+@@ -687,6 +687,10 @@ int ehci_setup(struct usb_hcd *hcd)
/* cache this readonly data; minimize chip reads */
ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
}
static struct clk clk_pcie = {
-@@ -536,6 +550,21 @@ static struct clk_lookup bcm6368_clks[]
+@@ -542,6 +556,21 @@ static struct clk_lookup bcm6368_clks[]
CLKDEV_INIT(NULL, "ipsec", &clk_ipsec),
};
#define HSSPI_PLL_HZ_6328 133333333
#define HSSPI_PLL_HZ_6362 400000000
-@@ -568,6 +597,10 @@ static int __init bcm63xx_clk_init(void)
+@@ -574,6 +603,10 @@ static int __init bcm63xx_clk_init(void)
case BCM6368_CPU_ID:
clkdev_add_table(bcm6368_clks, ARRAY_SIZE(bcm6368_clks));
break;
mask = CKCTL_6328_HSSPI_EN;
else if (BCMCPU_IS_6362())
mask = CKCTL_6362_HSSPI_EN;
-@@ -444,6 +446,19 @@ static struct clk_lookup bcm3368_clks[]
+@@ -450,6 +452,19 @@ static struct clk_lookup bcm3368_clks[]
CLKDEV_INIT("bcm63xx_enet.1", "enet", &clk_enet1),
};
static struct clk_lookup bcm6328_clks[] = {
/* fixed rate clocks */
CLKDEV_INIT(NULL, "periph", &clk_periph),
-@@ -565,6 +580,7 @@ static struct clk_lookup bcm63268_clks[]
+@@ -571,6 +586,7 @@ static struct clk_lookup bcm63268_clks[]
CLKDEV_INIT(NULL, "pcie", &clk_pcie),
};
#define HSSPI_PLL_HZ_6328 133333333
#define HSSPI_PLL_HZ_6362 400000000
-@@ -574,6 +590,10 @@ static int __init bcm63xx_clk_init(void)
+@@ -580,6 +596,10 @@ static int __init bcm63xx_clk_init(void)
case BCM3368_CPU_ID:
clkdev_add_table(bcm3368_clks, ARRAY_SIZE(bcm3368_clks));
break;
--- a/arch/mips/bcm63xx/clk.c
+++ b/arch/mips/bcm63xx/clk.c
-@@ -489,6 +489,8 @@ static struct clk_lookup bcm3368_clks[]
+@@ -495,6 +495,8 @@ static struct clk_lookup bcm3368_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enet0", &clk_enet0),
CLKDEV_INIT(NULL, "enet1", &clk_enet1),
-@@ -505,7 +507,9 @@ static struct clk_lookup bcm6318_clks[]
+@@ -511,7 +513,9 @@ static struct clk_lookup bcm6318_clks[]
/* fixed rate clocks */
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
-@@ -519,7 +523,10 @@ static struct clk_lookup bcm6328_clks[]
+@@ -525,7 +529,10 @@ static struct clk_lookup bcm6328_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
-@@ -532,6 +539,7 @@ static struct clk_lookup bcm6338_clks[]
+@@ -538,6 +545,7 @@ static struct clk_lookup bcm6338_clks[]
/* fixed rate clocks */
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enet0", &clk_enet0),
CLKDEV_INIT(NULL, "enet1", &clk_enet1),
-@@ -546,6 +554,7 @@ static struct clk_lookup bcm6345_clks[]
+@@ -552,6 +560,7 @@ static struct clk_lookup bcm6345_clks[]
/* fixed rate clocks */
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enet0", &clk_enet0),
CLKDEV_INIT(NULL, "enet1", &clk_enet1),
-@@ -560,6 +569,7 @@ static struct clk_lookup bcm6348_clks[]
+@@ -566,6 +575,7 @@ static struct clk_lookup bcm6348_clks[]
/* fixed rate clocks */
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enet0", &clk_enet0),
CLKDEV_INIT(NULL, "enet1", &clk_enet1),
-@@ -576,6 +586,8 @@ static struct clk_lookup bcm6358_clks[]
+@@ -582,6 +592,8 @@ static struct clk_lookup bcm6358_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enet0", &clk_enet0),
CLKDEV_INIT(NULL, "enet1", &clk_enet1),
-@@ -595,7 +607,10 @@ static struct clk_lookup bcm6362_clks[]
+@@ -601,7 +613,10 @@ static struct clk_lookup bcm6362_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
-@@ -611,6 +626,8 @@ static struct clk_lookup bcm6368_clks[]
+@@ -617,6 +632,8 @@ static struct clk_lookup bcm6368_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
-@@ -625,7 +642,10 @@ static struct clk_lookup bcm63268_clks[]
+@@ -631,7 +648,10 @@ static struct clk_lookup bcm63268_clks[]
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
* Internal peripheral clock
*/
static struct clk clk_periph = {
-@@ -612,6 +629,7 @@ static struct clk_lookup bcm6362_clks[]
+@@ -618,6 +635,7 @@ static struct clk_lookup bcm6362_clks[]
CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll),
CLKDEV_INIT("10001000.spi", "pll", &clk_hsspi_pll),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
CLKDEV_INIT(NULL, "usbd", &clk_usbd),
-@@ -629,6 +647,7 @@ static struct clk_lookup bcm6368_clks[]
+@@ -635,6 +653,7 @@ static struct clk_lookup bcm6368_clks[]
CLKDEV_INIT("10000100.serial", "refclk", &clk_periph),
CLKDEV_INIT("10000120.serial", "refclk", &clk_periph),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
CLKDEV_INIT(NULL, "usbd", &clk_usbd),
-@@ -647,6 +666,7 @@ static struct clk_lookup bcm63268_clks[]
+@@ -653,6 +672,7 @@ static struct clk_lookup bcm63268_clks[]
CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll),
CLKDEV_INIT("10001000.spi", "pll", &clk_hsspi_pll),
/* gated clocks */
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -5429,8 +5429,7 @@ static inline void skb_gro_reset_offset(
+@@ -5432,8 +5432,7 @@ static inline void skb_gro_reset_offset(
NAPI_GRO_CB(skb)->frag0 = NULL;
NAPI_GRO_CB(skb)->frag0_len = 0;
kfree(sdev->inquiry);
kfree(sdev);
-@@ -883,6 +892,8 @@ static struct bin_attribute dev_attr_vpd
+@@ -891,6 +900,8 @@ static struct bin_attribute dev_attr_vpd
sdev_vpd_pg_attr(pg83);
sdev_vpd_pg_attr(pg80);
static ssize_t show_inquiry(struct file *filep, struct kobject *kobj,
struct bin_attribute *bin_attr,
-@@ -1215,12 +1226,18 @@ static umode_t scsi_sdev_bin_attr_is_vis
+@@ -1223,12 +1234,18 @@ static umode_t scsi_sdev_bin_attr_is_vis
struct scsi_device *sdev = to_scsi_device(dev);
return S_IRUGO;
}
-@@ -1263,8 +1280,10 @@ static struct attribute *scsi_sdev_attrs
+@@ -1271,8 +1288,10 @@ static struct attribute *scsi_sdev_attrs
};
static struct bin_attribute *scsi_sdev_bin_attrs[] = {
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -1159,6 +1159,10 @@ config SYNC_R4K
+@@ -1162,6 +1162,10 @@ config SYNC_R4K
config MIPS_MACHINE
def_bool n
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
-@@ -615,12 +615,13 @@ extern struct Qdisc_ops noop_qdisc_ops;
+@@ -617,12 +617,13 @@ extern struct Qdisc_ops noop_qdisc_ops;
extern struct Qdisc_ops pfifo_fast_ops;
extern struct Qdisc_ops mq_qdisc_ops;
extern struct Qdisc_ops noqueue_qdisc_ops;
help
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -3198,10 +3198,20 @@ static int xmit_one(struct sk_buff *skb,
+@@ -3200,10 +3200,20 @@ static int xmit_one(struct sk_buff *skb,
if (dev_nit_active(dev))
dev_queue_xmit_nit(skb, dev);
IPC_SEM_IDS, sysvipc_sem_proc_show);
--- a/ipc/shm.c
+++ b/ipc/shm.c
-@@ -144,6 +144,8 @@ pure_initcall(ipc_ns_init);
+@@ -154,6 +154,8 @@ pure_initcall(ipc_ns_init);
void __init shm_init(void)
{
selftest.o \
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
-@@ -1313,4 +1313,5 @@ static void __exit dma_buf_deinit(void)
+@@ -1314,4 +1314,5 @@ static void __exit dma_buf_deinit(void)
dma_buf_uninit_debugfs();
kern_unmount(dma_buf_mnt);
}
+MODULE_LICENSE("GPL");
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
-@@ -2767,6 +2767,7 @@ int wake_up_state(struct task_struct *p,
+@@ -2770,6 +2770,7 @@ int wake_up_state(struct task_struct *p,
{
return try_to_wake_up(p, state, 0);
}
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -2037,7 +2037,8 @@ config CPU_MIPS32
+@@ -2041,7 +2041,8 @@ config CPU_MIPS32
config CPU_MIPS64
bool
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
-@@ -651,7 +651,7 @@ static int ehci_run (struct usb_hcd *hcd
+@@ -660,7 +660,7 @@ static int ehci_run (struct usb_hcd *hcd
"USB %x.%x started, EHCI %x.%02x%s\n",
((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
temp >> 8, temp & 0xff,
/*
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
-@@ -319,6 +319,8 @@ static int ehci_platform_probe(struct pl
+@@ -325,6 +325,8 @@ static int ehci_platform_probe(struct pl
hcd->has_tt = 1;
if (pdata->reset_on_resume)
priv->reset_on_resume = true;
if (ehci->big_endian_mmio) {
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
-@@ -218,6 +218,7 @@ struct ehci_hcd { /* one per controlle
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
+@@ -219,6 +219,7 @@ struct ehci_hcd { /* one per controlle
unsigned need_oc_pp_cycle:1; /* MPC834X port power */
unsigned imx28_write_fix:1; /* For Freescale i.MX28 */
+ unsigned is_aspeed:1;
+ unsigned ignore_oc:1;
/* required for usb32 quirk */
---
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -1069,9 +1069,6 @@ config FW_ARC
+@@ -1072,9 +1072,6 @@ config FW_ARC
config ARCH_MAY_HAVE_PC_FDC
bool
config CEVT_BCM1480
bool
-@@ -3044,6 +3041,18 @@ choice
+@@ -3048,6 +3045,18 @@ choice
bool "Extend builtin kernel arguments with bootloader arguments"
endchoice
#include "vlan.h"
#include "vlanproc.h"
#include <linux/if_vlan.h>
-@@ -744,6 +749,27 @@ static int vlan_dev_get_iflink(const str
+@@ -747,6 +752,27 @@ static int vlan_dev_get_iflink(const str
return real_dev->ifindex;
}
static const struct ethtool_ops vlan_ethtool_ops = {
.get_link_ksettings = vlan_ethtool_get_link_ksettings,
.get_drvinfo = vlan_ethtool_get_drvinfo,
-@@ -782,6 +808,9 @@ static const struct net_device_ops vlan_
+@@ -785,6 +811,9 @@ static const struct net_device_ops vlan_
#endif
.ndo_fix_features = vlan_dev_fix_features,
.ndo_get_iflink = vlan_dev_get_iflink,
case RTN_THROW:
case RTN_UNREACHABLE:
default:
-@@ -4434,6 +4453,17 @@ static int ip6_pkt_prohibit_out(struct n
+@@ -4453,6 +4472,17 @@ static int ip6_pkt_prohibit_out(struct n
return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
}
/*
* Allocate a dst for local (unicast / anycast) address.
*/
-@@ -4914,7 +4944,8 @@ static int rtm_to_fib6_config(struct sk_
+@@ -4933,7 +4963,8 @@ static int rtm_to_fib6_config(struct sk_
if (rtm->rtm_type == RTN_UNREACHABLE ||
rtm->rtm_type == RTN_BLACKHOLE ||
rtm->rtm_type == RTN_PROHIBIT ||
cfg->fc_flags |= RTF_REJECT;
if (rtm->rtm_type == RTN_LOCAL)
-@@ -6037,6 +6068,8 @@ static int ip6_route_dev_notify(struct n
+@@ -6056,6 +6087,8 @@ static int ip6_route_dev_notify(struct n
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
net->ipv6.ip6_prohibit_entry->dst.dev = dev;
net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
#endif
-@@ -6048,6 +6081,7 @@ static int ip6_route_dev_notify(struct n
+@@ -6067,6 +6100,7 @@ static int ip6_route_dev_notify(struct n
in6_dev_put_clear(&net->ipv6.ip6_null_entry->rt6i_idev);
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
in6_dev_put_clear(&net->ipv6.ip6_prohibit_entry->rt6i_idev);
in6_dev_put_clear(&net->ipv6.ip6_blk_hole_entry->rt6i_idev);
#endif
}
-@@ -6240,6 +6274,8 @@ static int __net_init ip6_route_net_init
+@@ -6259,6 +6293,8 @@ static int __net_init ip6_route_net_init
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
net->ipv6.fib6_has_custom_rules = false;
net->ipv6.ip6_prohibit_entry = kmemdup(&ip6_prohibit_entry_template,
sizeof(*net->ipv6.ip6_prohibit_entry),
GFP_KERNEL);
-@@ -6250,11 +6286,21 @@ static int __net_init ip6_route_net_init
+@@ -6269,11 +6305,21 @@ static int __net_init ip6_route_net_init
ip6_template_metrics, true);
INIT_LIST_HEAD(&net->ipv6.ip6_prohibit_entry->rt6i_uncached);
net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
ip6_template_metrics, true);
-@@ -6278,6 +6324,8 @@ out:
+@@ -6297,6 +6343,8 @@ out:
return ret;
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
out_ip6_prohibit_entry:
kfree(net->ipv6.ip6_prohibit_entry);
out_ip6_null_entry:
-@@ -6297,6 +6345,7 @@ static void __net_exit ip6_route_net_exi
+@@ -6316,6 +6364,7 @@ static void __net_exit ip6_route_net_exi
kfree(net->ipv6.ip6_null_entry);
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
kfree(net->ipv6.ip6_prohibit_entry);
kfree(net->ipv6.ip6_blk_hole_entry);
#endif
dst_entries_destroy(&net->ipv6.ip6_dst_ops);
-@@ -6374,6 +6423,9 @@ void __init ip6_route_init_special_entri
+@@ -6393,6 +6442,9 @@ void __init ip6_route_init_special_entri
init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
__u16 tc_index; /* traffic control index */
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -5495,6 +5495,9 @@ static enum gro_result dev_gro_receive(s
+@@ -5498,6 +5498,9 @@ static enum gro_result dev_gro_receive(s
int same_flow;
int grow;
if (netif_elide_gro(skb->dev))
goto normal;
-@@ -7297,6 +7300,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -7300,6 +7303,48 @@ static void __netdev_adjacent_dev_unlink
&upper_dev->adj_list.lower);
}
static int __netdev_upper_dev_link(struct net_device *dev,
struct net_device *upper_dev, bool master,
void *upper_priv, void *upper_info,
-@@ -7347,6 +7392,7 @@ static int __netdev_upper_dev_link(struc
+@@ -7350,6 +7395,7 @@ static int __netdev_upper_dev_link(struc
if (ret)
return ret;
ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
ret = notifier_to_errno(ret);
-@@ -7440,6 +7486,7 @@ void netdev_upper_dev_unlink(struct net_
+@@ -7443,6 +7489,7 @@ void netdev_upper_dev_unlink(struct net_
__netdev_adjacent_dev_unlink_neighbour(dev, upper_dev);
call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
-@@ -8170,6 +8217,7 @@ int dev_set_mac_address(struct net_devic
+@@ -8173,6 +8220,7 @@ int dev_set_mac_address(struct net_devic
if (err)
return err;
dev->addr_assign_type = NET_ADDR_SET;
static int netif_rx_internal(struct sk_buff *skb);
static int call_netdevice_notifiers_info(unsigned long val,
-@@ -5937,6 +5938,11 @@ void __napi_schedule(struct napi_struct
+@@ -5940,6 +5941,11 @@ void __napi_schedule(struct napi_struct
{
unsigned long flags;
local_irq_save(flags);
____napi_schedule(this_cpu_ptr(&softnet_data), n);
local_irq_restore(flags);
-@@ -5988,6 +5994,11 @@ EXPORT_SYMBOL(napi_schedule_prep);
+@@ -5991,6 +5997,11 @@ EXPORT_SYMBOL(napi_schedule_prep);
*/
void __napi_schedule_irqoff(struct napi_struct *n)
{
if (!IS_ENABLED(CONFIG_PREEMPT_RT))
____napi_schedule(this_cpu_ptr(&softnet_data), n);
else
-@@ -6252,9 +6263,89 @@ static void init_gro_hash(struct napi_st
+@@ -6255,9 +6266,89 @@ static void init_gro_hash(struct napi_st
napi->gro_bitmask = 0;
}
INIT_LIST_HEAD(&napi->poll_list);
hrtimer_init(&napi->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_PINNED);
napi->timer.function = napi_watchdog;
-@@ -6271,6 +6362,7 @@ void netif_napi_add(struct net_device *d
+@@ -6274,6 +6365,7 @@ void netif_napi_add(struct net_device *d
#ifdef CONFIG_NETPOLL
napi->poll_owner = -1;
#endif
set_bit(NAPI_STATE_SCHED, &napi->state);
set_bit(NAPI_STATE_NPSVC, &napi->state);
list_add_rcu(&napi->dev_list, &dev->napi_list);
-@@ -6311,6 +6403,7 @@ static void flush_gro_hash(struct napi_s
+@@ -6314,6 +6406,7 @@ static void flush_gro_hash(struct napi_s
void netif_napi_del(struct napi_struct *napi)
{
might_sleep();
if (napi_hash_del(napi))
synchronize_net();
list_del_init(&napi->dev_list);
-@@ -6323,50 +6416,18 @@ EXPORT_SYMBOL(netif_napi_del);
+@@ -6326,50 +6419,18 @@ EXPORT_SYMBOL(netif_napi_del);
static int napi_poll(struct napi_struct *n, struct list_head *repoll)
{
/* Some drivers may have called napi_schedule
* prior to exhausting their budget.
-@@ -10346,6 +10407,10 @@ static int __init net_dev_init(void)
+@@ -10349,6 +10410,10 @@ static int __init net_dev_init(void)
sd->backlog.weight = weight_p;
}
/* The loopback device is special if any other network devices
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
-@@ -442,6 +442,52 @@ static ssize_t proto_down_store(struct d
+@@ -470,6 +470,52 @@ static ssize_t proto_down_store(struct d
}
NETDEVICE_SHOW_RW(proto_down, fmt_dec);
static ssize_t phys_port_id_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
-@@ -532,6 +578,7 @@ static struct attribute *net_class_attrs
+@@ -581,6 +627,7 @@ static struct attribute *net_class_attrs
&dev_attr_flags.attr,
&dev_attr_tx_queue_len.attr,
&dev_attr_gro_flush_timeout.attr,
@@ -67,7 +67,7 @@ KBUILD_CFLAGS += $(call cc-option,-fno-i
# macro, but instead defines a whole series of macros which makes
# testing for a specific architecture or later rather impossible.
- arch-$(CONFIG_CPU_32v7M) =-D__LINUX_ARM_ARCH__=7 -march=armv7-m -Wa,-march=armv7-m
--arch-$(CONFIG_CPU_32v7) =-D__LINUX_ARM_ARCH__=7 $(call cc-option,-march=armv7-a,-march=armv5t -Wa$(comma)-march=armv7-a)
+ arch-$(CONFIG_CPU_32v7M) =-D__LINUX_ARM_ARCH__=7 -march=armv7-m
+-arch-$(CONFIG_CPU_32v7) =-D__LINUX_ARM_ARCH__=7 -march=armv7-a
+arch-$(CONFIG_CPU_32v7) =-D__LINUX_ARM_ARCH__=7 -mcpu=cortex-a15
- arch-$(CONFIG_CPU_32v6) =-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
+ arch-$(CONFIG_CPU_32v6) =-D__LINUX_ARM_ARCH__=6 -march=armv6
# Only override the compiler option if ARMv6. The ARMv6K extensions are
# always available in ARMv7
(transaction layer end-to-end CRC checking).
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
-@@ -1390,6 +1390,8 @@ void pci_walk_bus(struct pci_bus *top, i
+@@ -1392,6 +1392,8 @@ void pci_walk_bus(struct pci_bus *top, i
void *userdata);
int pci_cfg_space_size(struct pci_dev *dev);
unsigned char pci_bus_max_busnr(struct pci_bus *bus);
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -2379,6 +2379,12 @@ config MIPS_VPE_LOADER
+@@ -2383,6 +2383,12 @@ config MIPS_VPE_LOADER
Includes a loader for loading an elf relocatable object
onto another VPE and running it.
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
-@@ -422,6 +422,9 @@ static inline pmd_t pmd_mkdevmap(pmd_t p
+@@ -428,6 +428,9 @@ static inline pmd_t pmd_mkdevmap(pmd_t p
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_DEVICE_nGnRnE) | PTE_PXN | PTE_UXN)
#define pgprot_writecombine(prot) \
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_NORMAL_NC) | PTE_PXN | PTE_UXN)
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
-@@ -425,6 +425,8 @@ static inline pmd_t pmd_mkdevmap(pmd_t p
+@@ -431,6 +431,8 @@ static inline pmd_t pmd_mkdevmap(pmd_t p
#define pgprot_cached(prot) \
__pgprot_modify(prot, PTE_ATTRINDX_MASK, PTE_ATTRINDX(MT_NORMAL) | \
PTE_PXN | PTE_UXN)
big-endian;
};
-@@ -371,7 +372,7 @@
+@@ -338,7 +339,7 @@
};
i2c0: i2c@2180000 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2180000 0x0 0x10000>;
-@@ -380,11 +381,12 @@
+@@ -347,11 +348,12 @@
clocks = <&clockgen 4 1>;
dma-names = "tx", "rx";
dmas = <&edma0 1 39>, <&edma0 1 38>;
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x2190000 0x0 0x10000>;
-@@ -393,6 +395,7 @@
+@@ -360,6 +362,7 @@
clocks = <&clockgen 4 1>;
dma-names = "tx", "rx";
dmas = <&edma0 1 37>, <&edma0 1 36>;
status = "disabled";
};
-@@ -579,6 +582,16 @@
+@@ -546,6 +549,16 @@
status = "disabled";
};
pwm1: pwm@29e0000 {
compatible = "fsl,vf610-ftm-pwm";
#pwm-cells = <3>;
-@@ -861,6 +874,8 @@
+@@ -828,6 +841,8 @@
dr_mode = "host";
snps,quirk-frame-length-adjustment = <0x20>;
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
};
-@@ -869,7 +884,9 @@
+@@ -836,7 +851,9 @@
reg = <0x00 0x03400000 0x0 0x00010000 /* controller registers */
0x40 0x00000000 0x0 0x00002000>; /* configuration space */
reg-names = "regs", "config";
fsl,pcie-scfg = <&scfg 0>;
#address-cells = <3>;
#size-cells = <2>;
-@@ -893,7 +910,9 @@
+@@ -860,7 +877,9 @@
reg = <0x00 0x03500000 0x0 0x00010000 /* controller registers */
0x48 0x00000000 0x0 0x00002000>; /* configuration space */
reg-names = "regs", "config";
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
-@@ -877,6 +877,7 @@
+@@ -844,6 +844,7 @@
usb3-lpm-capable;
snps,dis-u1u2-when-u3-quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
};
cpus {
-@@ -582,16 +583,6 @@
+@@ -549,16 +550,6 @@
status = "disabled";
};
pwm1: pwm@29e0000 {
compatible = "fsl,vf610-ftm-pwm";
#pwm-cells = <3>;
-@@ -1003,5 +994,18 @@
+@@ -970,6 +961,19 @@
big-endian;
};
+ big-endian;
+ };
};
- };
+
+ thermal-zones {
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
-@@ -998,6 +998,12 @@
+@@ -965,6 +965,12 @@
compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+";
reg = <0x0 0x1ee2140 0x0 0x8>;
#fsl,rcpm-wakeup-cells = <2>;
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
-@@ -682,8 +682,9 @@
+@@ -649,8 +649,9 @@
reg = <0x0 0x2b50000 0x0 0x10000>;
interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 1>, <&clockgen 4 1>,
dma-names = "tx", "rx";
dmas = <&edma0 1 47>,
<&edma0 1 46>;
-@@ -696,8 +697,9 @@
+@@ -663,8 +664,9 @@
reg = <0x0 0x2b60000 0x0 0x10000>;
interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clockgen 4 1>, <&clockgen 4 1>,
}
/**
-@@ -3873,6 +3889,7 @@ static int cgroup_add_file(struct cgroup
+@@ -3896,6 +3912,7 @@ static int cgroup_add_file(struct cgroup
{
char name[CGROUP_FILE_NAME_MAX];
struct kernfs_node *kn;
struct lock_class_key *key = NULL;
int ret;
-@@ -3903,6 +3920,14 @@ static int cgroup_add_file(struct cgroup
+@@ -3926,6 +3943,14 @@ static int cgroup_add_file(struct cgroup
spin_unlock_irq(&cgroup_file_kn_lock);
}
}
/**
-@@ -3889,7 +3873,6 @@ static int cgroup_add_file(struct cgroup
+@@ -3912,7 +3896,6 @@ static int cgroup_add_file(struct cgroup
{
char name[CGROUP_FILE_NAME_MAX];
struct kernfs_node *kn;
struct lock_class_key *key = NULL;
int ret;
-@@ -3920,14 +3903,6 @@ static int cgroup_add_file(struct cgroup
+@@ -3943,14 +3926,6 @@ static int cgroup_add_file(struct cgroup
spin_unlock_irq(&cgroup_file_kn_lock);
}
return 0;
}
-@@ -1306,6 +1331,7 @@ static int ocelot_port_attr_set(struct n
+@@ -1303,6 +1328,7 @@ static int ocelot_port_attr_set(struct n
struct switchdev_trans *trans)
{
struct ocelot_port *ocelot_port = netdev_priv(dev);
int err = 0;
switch (attr->id) {
-@@ -1317,8 +1343,8 @@ static int ocelot_port_attr_set(struct n
+@@ -1314,8 +1340,8 @@ static int ocelot_port_attr_set(struct n
ocelot_port_attr_ageing_set(ocelot_port, attr->u.ageing_time);
break;
case SWITCHDEV_ATTR_ID_BRIDGE_VLAN_FILTERING:
break;
case SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED:
ocelot_port_attr_mc_set(ocelot_port, !attr->u.mc_disabled);
-@@ -1520,20 +1546,20 @@ static int ocelot_port_bridge_join(struc
+@@ -1517,20 +1543,20 @@ static int ocelot_port_bridge_join(struc
return 0;
}
}
static void ocelot_set_aggr_pgids(struct ocelot *ocelot)
-@@ -1687,11 +1713,8 @@ static int ocelot_netdevice_port_event(s
+@@ -1684,11 +1710,8 @@ static int ocelot_netdevice_port_event(s
err = ocelot_port_bridge_join(ocelot_port,
info->upper_dev);
else
}
if (netif_is_lag_master(info->upper_dev)) {
if (info->linking)
-@@ -2009,6 +2032,7 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2006,6 +2029,7 @@ int ocelot_probe_port(struct ocelot *oce
{
struct ocelot_port *ocelot_port;
struct net_device *dev;
int err;
dev = alloc_etherdev(sizeof(struct ocelot_port));
-@@ -2044,7 +2068,15 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2041,7 +2065,15 @@ int ocelot_probe_port(struct ocelot *oce
}
/* Basic L2 initialization */
return ret;
}
-@@ -1129,9 +1161,9 @@ static const struct net_device_ops ocelo
+@@ -1123,9 +1155,9 @@ static const struct net_device_ops ocelo
.ndo_get_phys_port_name = ocelot_port_get_phys_port_name,
.ndo_set_mac_address = ocelot_port_set_mac_address,
.ndo_get_stats64 = ocelot_get_stats64,
break;
default:
return -ERANGE;
-@@ -1136,8 +1136,9 @@ static int ocelot_hwstamp_set(struct oce
+@@ -1130,8 +1130,9 @@ static int ocelot_hwstamp_set(struct oce
static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
/* The function is only used for PTP operations for now */
if (!ocelot->ptp)
-@@ -1145,9 +1146,9 @@ static int ocelot_ioctl(struct net_devic
+@@ -1139,9 +1140,9 @@ static int ocelot_ioctl(struct net_devic
switch (cmd) {
case SIOCSHWTSTAMP:
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -1285,26 +1285,20 @@ static const struct ethtool_ops ocelot_e
+@@ -1282,26 +1282,20 @@ static const struct ethtool_ops ocelot_e
.get_ts_info = ocelot_get_ts_info,
};
/* Fallthrough */
case BR_STATE_LEARNING:
port_cfg |= ANA_PORT_PORT_CFG_LEARN_ENA;
-@@ -1312,19 +1306,18 @@ static int ocelot_port_attr_stp_state_se
+@@ -1309,19 +1303,18 @@ static int ocelot_port_attr_stp_state_se
default:
port_cfg &= ~ANA_PORT_PORT_CFG_LEARN_ENA;
for (i = 0; i < ocelot->num_phys_ports; i++) {
unsigned long bond_mask = ocelot->lags[i];
-@@ -1332,7 +1325,7 @@ static int ocelot_port_attr_stp_state_se
+@@ -1329,7 +1322,7 @@ static int ocelot_port_attr_stp_state_se
if (!bond_mask)
continue;
mask &= ~bond_mask;
break;
}
-@@ -1340,47 +1333,55 @@ static int ocelot_port_attr_stp_state_se
+@@ -1337,47 +1330,55 @@ static int ocelot_port_attr_stp_state_se
ocelot_write_rix(ocelot,
BIT(ocelot->num_phys_ports) | mask,
}
static int ocelot_port_attr_set(struct net_device *dev,
-@@ -1389,22 +1390,23 @@ static int ocelot_port_attr_set(struct n
+@@ -1386,22 +1387,23 @@ static int ocelot_port_attr_set(struct n
{
struct ocelot_port *ocelot_port = netdev_priv(dev);
struct ocelot *ocelot = ocelot_port->ocelot;
return 0;
}
-@@ -1586,11 +1586,9 @@ static int ocelot_port_obj_del(struct ne
+@@ -1583,11 +1583,9 @@ static int ocelot_port_obj_del(struct ne
return ret;
}
if (!ocelot->bridge_mask) {
ocelot->hw_bridge_dev = bridge;
} else {
-@@ -1600,17 +1598,14 @@ static int ocelot_port_bridge_join(struc
+@@ -1597,17 +1595,14 @@ static int ocelot_port_bridge_join(struc
return -ENODEV;
}
ocelot->bridge_mask &= ~BIT(port);
if (!ocelot->bridge_mask)
-@@ -1679,14 +1674,12 @@ static void ocelot_setup_lag(struct ocel
+@@ -1676,14 +1671,12 @@ static void ocelot_setup_lag(struct ocel
}
}
rcu_read_lock();
for_each_netdev_in_bond_rcu(bond, ndev) {
-@@ -1701,17 +1694,17 @@ static int ocelot_port_lag_join(struct o
+@@ -1698,17 +1691,17 @@ static int ocelot_port_lag_join(struct o
/* If the new port is the lowest one, use it as the logical port from
* now on
*/
}
ocelot_setup_lag(ocelot, lag);
-@@ -1720,34 +1713,32 @@ static int ocelot_port_lag_join(struct o
+@@ -1717,34 +1710,32 @@ static int ocelot_port_lag_join(struct o
return 0;
}
ocelot_set_aggr_pgids(ocelot);
}
-@@ -1763,24 +1754,26 @@ static int ocelot_netdevice_port_event(s
+@@ -1760,24 +1751,26 @@ static int ocelot_netdevice_port_event(s
struct netdev_notifier_changeupper_info *info)
{
struct ocelot_port *ocelot_port = netdev_priv(dev);
info->upper_dev);
}
break;
-@@ -2138,7 +2131,7 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2135,7 +2128,7 @@ int ocelot_probe_port(struct ocelot *oce
REW_PORT_VLAN_CFG, port);
/* Enable vcap lookups */
ppid->id_len = sizeof(ocelot->base_mac);
memcpy(&ppid->id, &ocelot->base_mac, ppid->id_len);
-@@ -1136,9 +1154,9 @@ static int ocelot_hwstamp_set(struct oce
+@@ -1130,9 +1148,9 @@ static int ocelot_hwstamp_set(struct oce
static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
/* The function is only used for PTP operations for now */
if (!ocelot->ptp)
-@@ -1175,8 +1193,8 @@ static const struct net_device_ops ocelo
+@@ -1169,8 +1187,8 @@ static const struct net_device_ops ocelo
static void ocelot_get_strings(struct net_device *netdev, u32 sset, u8 *data)
{
int i;
if (sset != ETH_SS_STATS)
-@@ -1230,8 +1248,9 @@ static void ocelot_check_stats_work(stru
+@@ -1224,8 +1242,9 @@ static void ocelot_check_stats_work(stru
static void ocelot_get_ethtool_stats(struct net_device *dev,
struct ethtool_stats *stats, u64 *data)
{
int i;
/* check and update now */
-@@ -1239,13 +1258,13 @@ static void ocelot_get_ethtool_stats(str
+@@ -1233,13 +1252,13 @@ static void ocelot_get_ethtool_stats(str
/* Copy all counters */
for (i = 0; i < ocelot->num_stats; i++)
if (sset != ETH_SS_STATS)
return -EOPNOTSUPP;
-@@ -1255,8 +1274,8 @@ static int ocelot_get_sset_count(struct
+@@ -1249,8 +1268,8 @@ static int ocelot_get_sset_count(struct
static int ocelot_get_ts_info(struct net_device *dev,
struct ethtool_ts_info *info)
{
if (!ocelot->ptp)
return ethtool_op_get_ts_info(dev, info);
-@@ -1388,9 +1407,9 @@ static int ocelot_port_attr_set(struct n
+@@ -1385,9 +1404,9 @@ static int ocelot_port_attr_set(struct n
const struct switchdev_attr *attr,
struct switchdev_trans *trans)
{
int err = 0;
switch (attr->id) {
-@@ -1402,8 +1421,8 @@ static int ocelot_port_attr_set(struct n
+@@ -1399,8 +1418,8 @@ static int ocelot_port_attr_set(struct n
ocelot_port_attr_ageing_set(ocelot, port, attr->u.ageing_time);
break;
case SWITCHDEV_ATTR_ID_BRIDGE_VLAN_FILTERING:
break;
case SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED:
ocelot_port_attr_mc_set(ocelot, port, !attr->u.mc_disabled);
-@@ -1468,15 +1487,17 @@ static int ocelot_port_obj_add_mdb(struc
+@@ -1465,15 +1484,17 @@ static int ocelot_port_obj_add_mdb(struc
const struct switchdev_obj_port_mdb *mdb,
struct switchdev_trans *trans)
{
mc = ocelot_multicast_get(ocelot, mdb->addr, vid);
if (!mc) {
-@@ -1500,7 +1521,7 @@ static int ocelot_port_obj_add_mdb(struc
+@@ -1497,7 +1518,7 @@ static int ocelot_port_obj_add_mdb(struc
ocelot_mact_forget(ocelot, addr, vid);
}
addr[2] = mc->ports << 0;
addr[1] = mc->ports << 8;
-@@ -1510,14 +1531,16 @@ static int ocelot_port_obj_add_mdb(struc
+@@ -1507,14 +1528,16 @@ static int ocelot_port_obj_add_mdb(struc
static int ocelot_port_obj_del_mdb(struct net_device *dev,
const struct switchdev_obj_port_mdb *mdb)
{
mc = ocelot_multicast_get(ocelot, mdb->addr, vid);
if (!mc)
-@@ -1529,7 +1552,7 @@ static int ocelot_port_obj_del_mdb(struc
+@@ -1526,7 +1549,7 @@ static int ocelot_port_obj_del_mdb(struc
addr[0] = 0;
ocelot_mact_forget(ocelot, addr, vid);
if (!mc->ports) {
list_del(&mc->list);
devm_kfree(ocelot->dev, mc);
-@@ -1683,9 +1706,9 @@ static int ocelot_port_lag_join(struct o
+@@ -1680,9 +1703,9 @@ static int ocelot_port_lag_join(struct o
rcu_read_lock();
for_each_netdev_in_bond_rcu(bond, ndev) {
}
rcu_read_unlock();
-@@ -1753,20 +1776,23 @@ static int ocelot_netdevice_port_event(s
+@@ -1750,20 +1773,23 @@ static int ocelot_netdevice_port_event(s
unsigned long event,
struct netdev_notifier_changeupper_info *info)
{
}
if (netif_is_lag_master(info->upper_dev)) {
if (info->linking)
-@@ -2082,21 +2108,23 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2079,21 +2105,23 @@ int ocelot_probe_port(struct ocelot *oce
void __iomem *regs,
struct phy_device *phy)
{
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -1191,10 +1191,9 @@ static const struct net_device_ops ocelo
+@@ -1185,10 +1185,9 @@ static const struct net_device_ops ocelo
.ndo_do_ioctl = ocelot_ioctl,
};
int i;
if (sset != ETH_SS_STATS)
-@@ -1205,6 +1204,16 @@ static void ocelot_get_strings(struct ne
+@@ -1199,6 +1198,16 @@ static void ocelot_get_strings(struct ne
ETH_GSTRING_LEN);
}
static void ocelot_update_stats(struct ocelot *ocelot)
{
int i, j;
-@@ -1245,12 +1254,8 @@ static void ocelot_check_stats_work(stru
+@@ -1239,12 +1248,8 @@ static void ocelot_check_stats_work(stru
OCELOT_STATS_CHECK_DELAY);
}
int i;
/* check and update now */
-@@ -1261,25 +1266,37 @@ static void ocelot_get_ethtool_stats(str
+@@ -1255,25 +1260,37 @@ static void ocelot_get_ethtool_stats(str
*data++ = ocelot->stats[port * ocelot->num_stats + i];
}
info->phc_index = ocelot->ptp_clock ?
ptp_clock_index(ocelot->ptp_clock) : -1;
info->so_timestamping |= SOF_TIMESTAMPING_TX_SOFTWARE |
-@@ -1295,13 +1312,26 @@ static int ocelot_get_ts_info(struct net
+@@ -1292,13 +1309,26 @@ static int ocelot_get_ts_info(struct net
return 0;
}
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2135,6 +2135,28 @@ static int ocelot_init_timestamp(struct
+@@ -2132,6 +2132,28 @@ static int ocelot_init_timestamp(struct
return 0;
}
int ocelot_probe_port(struct ocelot *ocelot, u8 port,
void __iomem *regs,
struct phy_device *phy)
-@@ -2142,7 +2164,6 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2139,7 +2161,6 @@ int ocelot_probe_port(struct ocelot *oce
struct ocelot_port_private *priv;
struct ocelot_port *ocelot_port;
struct net_device *dev;
int err;
dev = alloc_etherdev(sizeof(struct ocelot_port_private));
-@@ -2170,32 +2191,14 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2167,32 +2188,14 @@ int ocelot_probe_port(struct ocelot *oce
ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr, ocelot_port->pvid,
ENTRYTYPE_LOCKED);
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2245,6 +2245,7 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2242,6 +2242,7 @@ int ocelot_init(struct ocelot *ocelot)
if (!ocelot->stats_queue)
return -ENOMEM;
/* Set vlan ingress filter mask to all ports but the CPU port by
* default.
*/
-@@ -2226,11 +2220,52 @@ int ocelot_probe_port(struct ocelot *oce
+@@ -2223,11 +2217,52 @@ int ocelot_probe_port(struct ocelot *oce
}
EXPORT_SYMBOL(ocelot_probe_port);
ocelot->lags = devm_kcalloc(ocelot->dev, ocelot->num_phys_ports,
sizeof(u32), GFP_KERNEL);
-@@ -2310,13 +2345,6 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2307,13 +2342,6 @@ int ocelot_init(struct ocelot *ocelot)
ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_SRC + port);
}
/* Allow broadcast MAC frames. */
for (i = ocelot->num_phys_ports + 1; i < PGID_CPU; i++) {
u32 val = ANA_PGID_PGID_PGID(GENMASK(ocelot->num_phys_ports - 1, 0));
-@@ -2329,13 +2357,6 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2326,13 +2354,6 @@ int ocelot_init(struct ocelot *ocelot)
ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_MCIPV4);
ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_MCIPV6);
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -1383,7 +1383,7 @@ static void ocelot_bridge_stp_state_set(
+@@ -1380,7 +1380,7 @@ static void ocelot_bridge_stp_state_set(
* a source for the other ports.
*/
for (p = 0; p < ocelot->num_phys_ports; p++) {
unsigned long mask = ocelot->bridge_fwd_mask & ~BIT(p);
for (i = 0; i < ocelot->num_phys_ports; i++) {
-@@ -1398,15 +1398,18 @@ static void ocelot_bridge_stp_state_set(
+@@ -1395,15 +1395,18 @@ static void ocelot_bridge_stp_state_set(
}
}
}
static void ocelot_port_adjust_link(struct net_device *dev)
-@@ -2143,11 +2102,53 @@ static int ocelot_init_timestamp(struct
+@@ -2140,11 +2099,53 @@ static int ocelot_init_timestamp(struct
static void ocelot_init_port(struct ocelot *ocelot, int port)
{
struct ocelot_port *ocelot_port = ocelot->ports[port];
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2099,11 +2099,32 @@ static int ocelot_init_timestamp(struct
+@@ -2096,11 +2096,32 @@ static int ocelot_init_timestamp(struct
return 0;
}
INIT_LIST_HEAD(&ocelot_port->skbs);
/* Basic L2 initialization */
-@@ -2124,8 +2145,7 @@ static void ocelot_init_port(struct ocel
+@@ -2121,8 +2142,7 @@ static void ocelot_init_port(struct ocel
DEV_MAC_HDX_CFG);
/* Set Max Length and maximum tags allowed */
ocelot_port_writel(ocelot_port, DEV_MAC_TAGS_CFG_TAG_ID(ETH_P_8021AD) |
DEV_MAC_TAGS_CFG_VLAN_AWR_ENA |
DEV_MAC_TAGS_CFG_VLAN_LEN_AWR_ENA,
-@@ -2135,20 +2155,6 @@ static void ocelot_init_port(struct ocel
+@@ -2132,20 +2152,6 @@ static void ocelot_init_port(struct ocel
ocelot_port_writel(ocelot_port, 0, DEV_MAC_FC_MAC_HIGH_CFG);
ocelot_port_writel(ocelot_port, 0, DEV_MAC_FC_MAC_LOW_CFG);
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2232,9 +2232,18 @@ void ocelot_set_cpu_port(struct ocelot *
+@@ -2229,9 +2229,18 @@ void ocelot_set_cpu_port(struct ocelot *
* Only one port can be an NPI at the same time.
*/
if (cpu < ocelot->num_phys_ports) {
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2271,6 +2271,14 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2268,6 +2268,14 @@ int ocelot_init(struct ocelot *ocelot)
int i, ret;
u32 port;
static int ocelot_port_fdb_dump(struct sk_buff *skb,
struct netlink_callback *cb,
-@@ -1153,8 +1160,7 @@ static const struct net_device_ops ocelo
+@@ -1147,8 +1154,7 @@ static const struct net_device_ops ocelo
.ndo_do_ioctl = ocelot_ioctl,
};
{
int i;
-@@ -1165,6 +1171,7 @@ static void ocelot_get_strings(struct oc
+@@ -1159,6 +1165,7 @@ static void ocelot_get_strings(struct oc
memcpy(data + i * ETH_GSTRING_LEN, ocelot->stats_layout[i].name,
ETH_GSTRING_LEN);
}
static void ocelot_port_get_strings(struct net_device *netdev, u32 sset,
u8 *data)
-@@ -1216,7 +1223,7 @@ static void ocelot_check_stats_work(stru
+@@ -1210,7 +1217,7 @@ static void ocelot_check_stats_work(stru
OCELOT_STATS_CHECK_DELAY);
}
{
int i;
-@@ -1227,6 +1234,7 @@ static void ocelot_get_ethtool_stats(str
+@@ -1221,6 +1228,7 @@ static void ocelot_get_ethtool_stats(str
for (i = 0; i < ocelot->num_stats; i++)
*data++ = ocelot->stats[port * ocelot->num_stats + i];
}
static void ocelot_port_get_ethtool_stats(struct net_device *dev,
struct ethtool_stats *stats,
-@@ -1239,13 +1247,14 @@ static void ocelot_port_get_ethtool_stat
+@@ -1233,13 +1241,14 @@ static void ocelot_port_get_ethtool_stat
ocelot_get_ethtool_stats(ocelot, port, data);
}
static int ocelot_port_get_sset_count(struct net_device *dev, int sset)
{
-@@ -1256,8 +1265,8 @@ static int ocelot_port_get_sset_count(st
+@@ -1250,8 +1259,8 @@ static int ocelot_port_get_sset_count(st
return ocelot_get_sset_count(ocelot, port, sset);
}
{
info->phc_index = ocelot->ptp_clock ?
ptp_clock_index(ocelot->ptp_clock) : -1;
-@@ -1273,6 +1282,7 @@ static int ocelot_get_ts_info(struct oce
+@@ -1270,6 +1279,7 @@ static int ocelot_get_ts_info(struct oce
return 0;
}
static int ocelot_port_get_ts_info(struct net_device *dev,
struct ethtool_ts_info *info)
-@@ -1296,8 +1306,7 @@ static const struct ethtool_ops ocelot_e
+@@ -1293,8 +1303,7 @@ static const struct ethtool_ops ocelot_e
.get_ts_info = ocelot_port_get_ts_info,
};
{
u32 port_cfg;
int p, i;
-@@ -1358,6 +1367,7 @@ static void ocelot_bridge_stp_state_set(
+@@ -1355,6 +1364,7 @@ static void ocelot_bridge_stp_state_set(
}
}
}
static void ocelot_port_attr_stp_state_set(struct ocelot *ocelot, int port,
struct switchdev_trans *trans,
-@@ -1369,11 +1379,12 @@ static void ocelot_port_attr_stp_state_s
+@@ -1366,11 +1376,12 @@ static void ocelot_port_attr_stp_state_s
ocelot_bridge_stp_state_set(ocelot, port, state);
}
static void ocelot_port_attr_ageing_set(struct ocelot *ocelot, int port,
unsigned long ageing_clock_t)
-@@ -1604,8 +1615,8 @@ static int ocelot_port_obj_del(struct ne
+@@ -1601,8 +1612,8 @@ static int ocelot_port_obj_del(struct ne
return ret;
}
{
if (!ocelot->bridge_mask) {
ocelot->hw_bridge_dev = bridge;
-@@ -1620,9 +1631,10 @@ static int ocelot_port_bridge_join(struc
+@@ -1617,9 +1628,10 @@ static int ocelot_port_bridge_join(struc
return 0;
}
{
ocelot->bridge_mask &= ~BIT(port);
-@@ -1633,6 +1645,7 @@ static int ocelot_port_bridge_leave(stru
+@@ -1630,6 +1642,7 @@ static int ocelot_port_bridge_leave(stru
ocelot_port_set_pvid(ocelot, port, 0);
return ocelot_port_set_native_vlan(ocelot, port, 0);
}
static void ocelot_set_aggr_pgids(struct ocelot *ocelot)
{
-@@ -2121,7 +2134,7 @@ static void ocelot_port_set_mtu(struct o
+@@ -2118,7 +2131,7 @@ static void ocelot_port_set_mtu(struct o
ocelot_write(ocelot, ocelot_wm_enc(atop_wm), SYS_ATOP_TOT_CFG);
}
{
struct ocelot_port *ocelot_port = ocelot->ports[port];
-@@ -2168,6 +2181,7 @@ static void ocelot_init_port(struct ocel
+@@ -2165,6 +2178,7 @@ static void ocelot_init_port(struct ocel
/* Enable vcap lookups */
ocelot_vcap_enable(ocelot, port);
}
{
struct ocelot_port *ocelot_port = ocelot->ports[port];
struct hwtstamp_config cfg;
-@@ -1120,6 +1119,7 @@ static int ocelot_hwstamp_set(struct oce
+@@ -1114,6 +1113,7 @@ static int ocelot_hwstamp_set(struct oce
return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
}
}
}
EXPORT_SYMBOL(ocelot_get_txtstamp);
-@@ -2208,7 +2199,7 @@ void ocelot_init_port(struct ocelot *oce
+@@ -2205,7 +2196,7 @@ void ocelot_init_port(struct ocelot *oce
{
struct ocelot_port *ocelot_port = ocelot->ports[port];
/* Basic L2 initialization */
-@@ -2493,9 +2484,7 @@ EXPORT_SYMBOL(ocelot_init);
+@@ -2490,9 +2481,7 @@ EXPORT_SYMBOL(ocelot_init);
void ocelot_deinit(struct ocelot *ocelot)
{
int i;
cancel_delayed_work(&ocelot->stats_work);
-@@ -2507,14 +2496,7 @@ void ocelot_deinit(struct ocelot *ocelot
+@@ -2504,14 +2493,7 @@ void ocelot_deinit(struct ocelot *ocelot
for (i = 0; i < ocelot->num_phys_ports; i++) {
port = ocelot->ports[i];
ocelot_write_rix(ocelot, val, ANA_PGID_PGID, i);
__dev_mc_sync(dev, ocelot_mc_sync, ocelot_mc_unsync);
-@@ -2410,10 +2410,11 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2407,10 +2407,11 @@ int ocelot_init(struct ocelot *ocelot)
SYS_FRM_AGING_MAX_AGE(307692), SYS_FRM_AGING);
/* Setup flooding PGIDs */
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2340,6 +2340,20 @@ void ocelot_set_cpu_port(struct ocelot *
+@@ -2337,6 +2337,20 @@ void ocelot_set_cpu_port(struct ocelot *
}
EXPORT_SYMBOL(ocelot_set_cpu_port);
int ocelot_init(struct ocelot *ocelot)
{
char queue_name[32];
-@@ -2477,6 +2491,13 @@ int ocelot_init(struct ocelot *ocelot)
+@@ -2474,6 +2488,13 @@ int ocelot_init(struct ocelot *ocelot)
"Timestamp initialization failed\n");
return ret;
}
}
return 0;
-@@ -2491,6 +2512,8 @@ void ocelot_deinit(struct ocelot *ocelot
+@@ -2488,6 +2509,8 @@ void ocelot_deinit(struct ocelot *ocelot
cancel_delayed_work(&ocelot->stats_work);
destroy_workqueue(ocelot->stats_queue);
mutex_destroy(&ocelot->stats_lock);
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2294,6 +2294,18 @@ void ocelot_set_cpu_port(struct ocelot *
+@@ -2291,6 +2291,18 @@ void ocelot_set_cpu_port(struct ocelot *
enum ocelot_tag_prefix injection,
enum ocelot_tag_prefix extraction)
{
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -1680,6 +1680,8 @@ static int ocelot_port_obj_del(struct ne
+@@ -1677,6 +1677,8 @@ static int ocelot_port_obj_del(struct ne
int ocelot_port_bridge_join(struct ocelot *ocelot, int port,
struct net_device *bridge)
{
if (!ocelot->bridge_mask) {
ocelot->hw_bridge_dev = bridge;
} else {
-@@ -1691,6 +1693,12 @@ int ocelot_port_bridge_join(struct ocelo
+@@ -1688,6 +1690,12 @@ int ocelot_port_bridge_join(struct ocelo
ocelot->bridge_mask |= BIT(port);
static int caam_get_era_from_hw(struct caam_ctrl __iomem *ctrl)
--- a/drivers/crypto/caam/regs.h
+++ b/drivers/crypto/caam/regs.h
-@@ -492,7 +492,8 @@ struct rngtst {
+@@ -495,7 +495,8 @@ struct rngtst {
/* RNG4 TRNG test registers */
struct rng4tst {
@@ -1099,10 +1099,10 @@ int caam_pkc_init(struct device *ctrldev
/* Determine public key hardware accelerator presence. */
- if (priv->era < 10)
+ if (priv->era < 10) {
- pk_inst = (rd_reg32(&priv->ctrl->perfmon.cha_num_ls) &
+ pk_inst = (rd_reg32(&priv->jr[0]->perfmon.cha_num_ls) &
CHA_ID_LS_PK_MASK) >> CHA_ID_LS_PK_SHIFT;
- else
-- pk_inst = rd_reg32(&priv->ctrl->vreg.pkha) & CHA_VER_NUM_MASK;
-+ pk_inst = rd_reg32(&priv->jr[0]->vreg.pkha) & CHA_VER_NUM_MASK;
+ } else {
+- pkha = rd_reg32(&priv->ctrl->vreg.pkha);
++ pkha = rd_reg32(&priv->jr[0]->vreg.pkha);
+ pk_inst = pkha & CHA_VER_NUM_MASK;
- /* Do not register algorithms if PKHA is not present. */
- if (!pk_inst)
+ /*
--- a/drivers/crypto/caam/caamrng.c
+++ b/drivers/crypto/caam/caamrng.c
@@ -363,10 +363,10 @@ int caam_rng_init(struct device *ctrldev
--- a/drivers/crypto/caam/regs.h
+++ b/drivers/crypto/caam/regs.h
-@@ -382,6 +382,12 @@ struct version_regs {
+@@ -385,6 +385,12 @@ struct version_regs {
#define CHA_VER_VID_MD_LP512 0x1ull
#define CHA_VER_VID_MD_HP 0x2ull
struct sec_vid {
u16 ip_id;
u8 maj_rev;
-@@ -412,17 +418,22 @@ struct caam_perfmon {
+@@ -415,17 +421,22 @@ struct caam_perfmon {
#define CTPR_MS_PG_SZ_SHIFT 4
u32 comp_parms_ms; /* CTPR - Compile Parameters Register */
u32 comp_parms_ls; /* CTPR - Compile Parameters Register */
/* Component Instantiation Parameters fe0-fff */
u32 rtic_id; /* RVID - RTIC Version ID */
-@@ -441,6 +452,62 @@ struct caam_perfmon {
+@@ -444,6 +455,62 @@ struct caam_perfmon {
u32 caam_id_ls; /* CAAMVID - CAAM Version ID LS */
};
/* LIODN programming for DMA configuration */
#define MSTRID_LOCK_LIODN 0x80000000
#define MSTRID_LOCK_MAKETRUSTED 0x00010000 /* only for JR masterid */
-@@ -645,6 +712,35 @@ struct caam_ctrl {
+@@ -648,6 +715,35 @@ struct caam_ctrl {
#define JRSTART_JR2_START 0x00000004 /* Start Job ring 2 */
#define JRSTART_JR3_START 0x00000008 /* Start Job ring 3 */
/*
* caam_job_ring - direct job ring setup
* 1-4 possible per instantiation, base + 1000/2000/3000/4000
-@@ -815,6 +911,62 @@ struct caam_job_ring {
+@@ -818,6 +914,62 @@ struct caam_job_ring {
#define JRCR_RESET 0x01
--- a/drivers/crypto/caam/regs.h
+++ b/drivers/crypto/caam/regs.h
-@@ -518,12 +518,6 @@ struct masterid {
+@@ -521,12 +521,6 @@ struct masterid {
u32 liodn_ls; /* LIODN for non-sequence and seq access */
};
/* RNGB test mode (replicated twice in some configurations) */
/* Padded out to 0x100 */
struct rngtst {
-@@ -637,7 +631,7 @@ struct caam_ctrl {
+@@ -640,7 +634,7 @@ struct caam_ctrl {
u32 deco_rsr; /* DECORSR - Deco Request Source */
u32 rsvd11;
u32 deco_rq; /* DECORR - DECO Request */
},
--- a/drivers/crypto/caam/regs.h
+++ b/drivers/crypto/caam/regs.h
-@@ -631,8 +631,7 @@ struct caam_ctrl {
+@@ -634,8 +634,7 @@ struct caam_ctrl {
u32 deco_rsr; /* DECORSR - Deco Request Source */
u32 rsvd11;
u32 deco_rq; /* DECORR - DECO Request */
* fall back to INTx or other interrupts, e.g., a system shared
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
-@@ -2022,6 +2022,7 @@ static inline void pcibios_penalize_isa_
+@@ -2024,6 +2024,7 @@ static inline void pcibios_penalize_isa_
int pcibios_alloc_irq(struct pci_dev *dev);
void pcibios_free_irq(struct pci_dev *dev);
resource_size_t pcibios_default_alignment(void);
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
-@@ -1245,6 +1245,10 @@ static const struct hc_driver ehci_hc_dr
+@@ -1254,6 +1254,10 @@ static const struct hc_driver ehci_hc_dr
* device support
*/
.free_dev = ehci_remove_device,
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
-@@ -1420,6 +1420,15 @@ int xhci_hub_control(struct usb_hcd *hcd
+@@ -1421,6 +1421,15 @@ int xhci_hub_control(struct usb_hcd *hcd
/* 4.19.6 Port Test Modes (USB2 Test Mode) */
if (hcd->speed != HCD_USB2)
goto error;
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
-@@ -4779,7 +4779,8 @@ hub_port_init(struct usb_hub *hub, struc
+@@ -4777,7 +4777,8 @@ hub_port_init(struct usb_hub *hub, struc
}
if (r) {
if (r != -ENODEV)
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
-@@ -1738,7 +1738,8 @@ static bool xhci_port_missing_cas_quirk(
+@@ -1739,7 +1739,8 @@ static bool xhci_port_missing_cas_quirk(
return false;
if (((portsc & PORT_PLS_MASK) != XDEV_POLLING) &&
}
netif_tx_start_all_queues(port->dev);
-@@ -5137,8 +5141,11 @@ static void mvpp2_mac_config(struct phyl
+@@ -5125,8 +5129,11 @@ static void mvpp2_mac_config(struct phyl
mvpp2_port_enable(port);
}
+++ /dev/null
-From f4c7d053d7f77cd5c1a1ba7c7ce085ddba13d1d7 Mon Sep 17 00:00:00 2001
-From: Remi Pommarel <repk@triplefau.lt>
-Date: Wed, 22 May 2019 23:33:50 +0200
-Subject: [PATCH] PCI: aardvark: Wait for endpoint to be ready before training
- link
-
-When configuring pcie reset pin from gpio (e.g. initially set by
-u-boot) to pcie function this pin goes low for a brief moment
-asserting the PERST# signal. Thus connected device enters fundamental
-reset process and link configuration can only begin after a minimal
-100ms delay (see [1]).
-
-Because the pin configuration comes from the "default" pinctrl it is
-implicitly configured before the probe callback is called:
-
-driver_probe_device()
- really_probe()
- ...
- pinctrl_bind_pins() /* Here pin goes from gpio to PCIE reset
- function and PERST# is asserted */
- ...
- drv->probe()
-
-[1] "PCI Express Base Specification", REV. 4.0
- PCI Express, February 19 2014, 6.6.1 Conventional Reset
-
-Signed-off-by: Remi Pommarel <repk@triplefau.lt>
-Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- drivers/pci/controller/pci-aardvark.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -353,6 +353,14 @@ static void advk_pcie_setup_hw(struct ad
- reg |= PIO_CTRL_ADDR_WIN_DISABLE;
- advk_writel(pcie, reg, PIO_CTRL);
-
-+ /*
-+ * PERST# signal could have been asserted by pinctrl subsystem before
-+ * probe() callback has been called, making the endpoint going into
-+ * fundamental reset. As required by PCI Express spec a delay for at
-+ * least 100ms after such a reset before link training is needed.
-+ */
-+ msleep(PCI_PM_D3COLD_WAIT);
-+
- /* Start link training */
- reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG);
- reg |= PCIE_CORE_LINK_TRAINING;
+++ /dev/null
-From 6964494582f56a3882c2c53b0edbfe99eb32b2e1 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
-Date: Thu, 30 Apr 2020 10:06:14 +0200
-Subject: [PATCH] PCI: aardvark: Train link immediately after enabling training
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Adding even 100ms (PCI_PM_D3COLD_WAIT) delay between enabling link
-training and starting link training causes detection issues with some
-buggy cards (such as Compex WLE900VX).
-
-Move the code which enables link training immediately before the one
-which starts link traning.
-
-This fixes detection issues of Compex WLE900VX card on Turris MOX after
-cold boot.
-
-Link: https://lore.kernel.org/r/20200430080625.26070-2-pali@kernel.org
-Fixes: f4c7d053d7f7 ("PCI: aardvark: Wait for endpoint to be ready...")
-Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
-Signed-off-by: Pali Rohár <pali@kernel.org>
-Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Acked-by: Rob Herring <robh@kernel.org>
-Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- drivers/pci/controller/pci-aardvark.c | 15 +++++++++------
- 1 file changed, 9 insertions(+), 6 deletions(-)
-
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -315,11 +315,6 @@ static void advk_pcie_setup_hw(struct ad
- reg |= LANE_COUNT_1;
- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-
-- /* Enable link training */
-- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-- reg |= LINK_TRAINING_EN;
-- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
--
- /* Enable MSI */
- reg = advk_readl(pcie, PCIE_CORE_CTRL2_REG);
- reg |= PCIE_CORE_CTRL2_MSI_ENABLE;
-@@ -361,7 +356,15 @@ static void advk_pcie_setup_hw(struct ad
- */
- msleep(PCI_PM_D3COLD_WAIT);
-
-- /* Start link training */
-+ /* Enable link training */
-+ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-+ reg |= LINK_TRAINING_EN;
-+ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-+
-+ /*
-+ * Start link training immediately after enabling it.
-+ * This solves problems for some buggy cards.
-+ */
- reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG);
- reg |= PCIE_CORE_LINK_TRAINING;
- advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG);
+++ /dev/null
-From 43fc679ced18006b12d918d7a8a4af392b7fbfe7 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz>
-Date: Thu, 30 Apr 2020 10:06:17 +0200
-Subject: [PATCH] PCI: aardvark: Improve link training
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Currently the aardvark driver trains link in PCIe gen2 mode. This may
-cause some buggy gen1 cards (such as Compex WLE900VX) to be unstable or
-even not detected. Moreover when ASPM code tries to retrain link second
-time, these cards may stop responding and link goes down. If gen1 is
-used this does not happen.
-
-Unconditionally forcing gen1 is not a good solution since it may have
-performance impact on gen2 cards.
-
-To overcome this, read 'max-link-speed' property (as defined in PCI
-device tree bindings) and use this as max gen mode. Then iteratively try
-link training at this mode or lower until successful. After successful
-link training choose final controller gen based on Negotiated Link Speed
-from Link Status register, which should match card speed.
-
-Link: https://lore.kernel.org/r/20200430080625.26070-5-pali@kernel.org
-Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
-Signed-off-by: Pali Rohár <pali@kernel.org>
-Signed-off-by: Marek Behún <marek.behun@nic.cz>
-Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Reviewed-by: Rob Herring <robh@kernel.org>
-Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- drivers/pci/controller/pci-aardvark.c | 114 ++++++++++++++++++++------
- 1 file changed, 89 insertions(+), 25 deletions(-)
-
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -39,6 +39,7 @@
- #define PCIE_CORE_LINK_CTRL_STAT_REG 0xd0
- #define PCIE_CORE_LINK_L0S_ENTRY BIT(0)
- #define PCIE_CORE_LINK_TRAINING BIT(5)
-+#define PCIE_CORE_LINK_SPEED_SHIFT 16
- #define PCIE_CORE_LINK_WIDTH_SHIFT 20
- #define PCIE_CORE_ERR_CAPCTL_REG 0x118
- #define PCIE_CORE_ERR_CAPCTL_ECRC_CHK_TX BIT(5)
-@@ -206,6 +207,7 @@ struct advk_pcie {
- struct mutex msi_used_lock;
- u16 msi_msg;
- int root_bus_nr;
-+ int link_gen;
- struct pci_bridge_emul bridge;
- };
-
-@@ -230,20 +232,16 @@ static int advk_pcie_link_up(struct advk
-
- static int advk_pcie_wait_for_link(struct advk_pcie *pcie)
- {
-- struct device *dev = &pcie->pdev->dev;
- int retries;
-
- /* check if the link is up or not */
- for (retries = 0; retries < LINK_WAIT_MAX_RETRIES; retries++) {
-- if (advk_pcie_link_up(pcie)) {
-- dev_info(dev, "link up\n");
-+ if (advk_pcie_link_up(pcie))
- return 0;
-- }
-
- usleep_range(LINK_WAIT_USLEEP_MIN, LINK_WAIT_USLEEP_MAX);
- }
-
-- dev_err(dev, "link never came up\n");
- return -ETIMEDOUT;
- }
-
-@@ -258,6 +256,85 @@ static void advk_pcie_wait_for_retrain(s
- }
- }
-
-+static int advk_pcie_train_at_gen(struct advk_pcie *pcie, int gen)
-+{
-+ int ret, neg_gen;
-+ u32 reg;
-+
-+ /* Setup link speed */
-+ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-+ reg &= ~PCIE_GEN_SEL_MSK;
-+ if (gen == 3)
-+ reg |= SPEED_GEN_3;
-+ else if (gen == 2)
-+ reg |= SPEED_GEN_2;
-+ else
-+ reg |= SPEED_GEN_1;
-+ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-+
-+ /*
-+ * Enable link training. This is not needed in every call to this
-+ * function, just once suffices, but it does not break anything either.
-+ */
-+ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-+ reg |= LINK_TRAINING_EN;
-+ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-+
-+ /*
-+ * Start link training immediately after enabling it.
-+ * This solves problems for some buggy cards.
-+ */
-+ reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG);
-+ reg |= PCIE_CORE_LINK_TRAINING;
-+ advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG);
-+
-+ ret = advk_pcie_wait_for_link(pcie);
-+ if (ret)
-+ return ret;
-+
-+ reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG);
-+ neg_gen = (reg >> PCIE_CORE_LINK_SPEED_SHIFT) & 0xf;
-+
-+ return neg_gen;
-+}
-+
-+static void advk_pcie_train_link(struct advk_pcie *pcie)
-+{
-+ struct device *dev = &pcie->pdev->dev;
-+ int neg_gen = -1, gen;
-+
-+ /*
-+ * Try link training at link gen specified by device tree property
-+ * 'max-link-speed'. If this fails, iteratively train at lower gen.
-+ */
-+ for (gen = pcie->link_gen; gen > 0; --gen) {
-+ neg_gen = advk_pcie_train_at_gen(pcie, gen);
-+ if (neg_gen > 0)
-+ break;
-+ }
-+
-+ if (neg_gen < 0)
-+ goto err;
-+
-+ /*
-+ * After successful training if negotiated gen is lower than requested,
-+ * train again on negotiated gen. This solves some stability issues for
-+ * some buggy gen1 cards.
-+ */
-+ if (neg_gen < gen) {
-+ gen = neg_gen;
-+ neg_gen = advk_pcie_train_at_gen(pcie, gen);
-+ }
-+
-+ if (neg_gen == gen) {
-+ dev_info(dev, "link up at gen %i\n", gen);
-+ return;
-+ }
-+
-+err:
-+ dev_err(dev, "link never came up\n");
-+}
-+
- static void advk_pcie_setup_hw(struct advk_pcie *pcie)
- {
- u32 reg;
-@@ -303,12 +380,6 @@ static void advk_pcie_setup_hw(struct ad
- PCIE_CORE_CTRL2_TD_ENABLE;
- advk_writel(pcie, reg, PCIE_CORE_CTRL2_REG);
-
-- /* Set GEN2 */
-- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-- reg &= ~PCIE_GEN_SEL_MSK;
-- reg |= SPEED_GEN_2;
-- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
--
- /* Set lane X1 */
- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
- reg &= ~LANE_CNT_MSK;
-@@ -356,20 +427,7 @@ static void advk_pcie_setup_hw(struct ad
- */
- msleep(PCI_PM_D3COLD_WAIT);
-
-- /* Enable link training */
-- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-- reg |= LINK_TRAINING_EN;
-- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
--
-- /*
-- * Start link training immediately after enabling it.
-- * This solves problems for some buggy cards.
-- */
-- reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG);
-- reg |= PCIE_CORE_LINK_TRAINING;
-- advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG);
--
-- advk_pcie_wait_for_link(pcie);
-+ advk_pcie_train_link(pcie);
-
- reg = advk_readl(pcie, PCIE_CORE_CMD_STATUS_REG);
- reg |= PCIE_CORE_CMD_MEM_ACCESS_EN |
-@@ -1193,6 +1251,12 @@ static int advk_pcie_probe(struct platfo
- return ret;
- }
-
-+ ret = of_pci_get_max_link_speed(dev->of_node);
-+ if (ret <= 0 || ret > 3)
-+ pcie->link_gen = 3;
-+ else
-+ pcie->link_gen = ret;
-+
- advk_pcie_setup_hw(pcie);
-
- ret = advk_sw_pci_bridge_init(pcie);
+++ /dev/null
-From 5169a9851daaa2782a7bd2bb83d5b1bd224b2879 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
-Date: Thu, 30 Apr 2020 10:06:18 +0200
-Subject: [PATCH] PCI: aardvark: Issue PERST via GPIO
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Add support for issuing PERST via GPIO specified in 'reset-gpios'
-property (as described in PCI device tree bindings).
-
-Some buggy cards (e.g. Compex WLE900VX or WLE1216) are not detected
-after reboot when PERST is not issued during driver initialization.
-
-If bootloader already enabled link training then issuing PERST has no
-effect for some buggy cards (e.g. Compex WLE900VX) and these cards are
-not detected. We therefore clear the LINK_TRAINING_EN register before.
-
-It was observed that Compex WLE900VX card needs to be in PERST reset
-for at least 10ms if bootloader enabled link training.
-
-Tested on Turris MOX.
-
-Link: https://lore.kernel.org/r/20200430080625.26070-6-pali@kernel.org
-Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
-Signed-off-by: Pali Rohár <pali@kernel.org>
-Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
-Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- drivers/pci/controller/pci-aardvark.c | 43 ++++++++++++++++++++++++++-
- 1 file changed, 42 insertions(+), 1 deletion(-)
-
---- a/drivers/pci/controller/pci-aardvark.c
-+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -9,6 +9,7 @@
- */
-
- #include <linux/delay.h>
-+#include <linux/gpio.h>
- #include <linux/interrupt.h>
- #include <linux/irq.h>
- #include <linux/irqdomain.h>
-@@ -17,6 +18,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/of_address.h>
-+#include <linux/of_gpio.h>
- #include <linux/of_pci.h>
-
- #include "../pci.h"
-@@ -209,6 +211,7 @@ struct advk_pcie {
- int root_bus_nr;
- int link_gen;
- struct pci_bridge_emul bridge;
-+ struct gpio_desc *reset_gpio;
- };
-
- static inline void advk_writel(struct advk_pcie *pcie, u32 val, u64 reg)
-@@ -335,10 +338,31 @@ err:
- dev_err(dev, "link never came up\n");
- }
-
-+static void advk_pcie_issue_perst(struct advk_pcie *pcie)
-+{
-+ u32 reg;
-+
-+ if (!pcie->reset_gpio)
-+ return;
-+
-+ /* PERST does not work for some cards when link training is enabled */
-+ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG);
-+ reg &= ~LINK_TRAINING_EN;
-+ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG);
-+
-+ /* 10ms delay is needed for some cards */
-+ dev_info(&pcie->pdev->dev, "issuing PERST via reset GPIO for 10ms\n");
-+ gpiod_set_value_cansleep(pcie->reset_gpio, 1);
-+ usleep_range(10000, 11000);
-+ gpiod_set_value_cansleep(pcie->reset_gpio, 0);
-+}
-+
- static void advk_pcie_setup_hw(struct advk_pcie *pcie)
- {
- u32 reg;
-
-+ advk_pcie_issue_perst(pcie);
-+
- /* Set to Direct mode */
- reg = advk_readl(pcie, CTRL_CONFIG_REG);
- reg &= ~(CTRL_MODE_MASK << CTRL_MODE_SHIFT);
-@@ -421,7 +445,8 @@ static void advk_pcie_setup_hw(struct ad
-
- /*
- * PERST# signal could have been asserted by pinctrl subsystem before
-- * probe() callback has been called, making the endpoint going into
-+ * probe() callback has been called or issued explicitly by reset gpio
-+ * function advk_pcie_issue_perst(), making the endpoint going into
- * fundamental reset. As required by PCI Express spec a delay for at
- * least 100ms after such a reset before link training is needed.
- */
-@@ -1251,6 +1276,22 @@ static int advk_pcie_probe(struct platfo
- return ret;
- }
-
-+ pcie->reset_gpio = devm_gpiod_get_from_of_node(dev, dev->of_node,
-+ "reset-gpios", 0,
-+ GPIOD_OUT_LOW,
-+ "pcie1-reset");
-+ ret = PTR_ERR_OR_ZERO(pcie->reset_gpio);
-+ if (ret) {
-+ if (ret == -ENOENT) {
-+ pcie->reset_gpio = NULL;
-+ } else {
-+ if (ret != -EPROBE_DEFER)
-+ dev_err(dev, "Failed to get reset-gpio: %i\n",
-+ ret);
-+ return ret;
-+ }
-+ }
-+
- ret = of_pci_get_max_link_speed(dev->of_node);
- if (ret <= 0 || ret > 3)
- pcie->link_gen = 3;
#include <linux/platform_device.h>
#include <linux/of_address.h>
#include <linux/of_gpio.h>
-@@ -104,6 +105,8 @@
+@@ -90,6 +91,8 @@
#define PCIE_CORE_CTRL2_STRICT_ORDER_ENABLE BIT(5)
#define PCIE_CORE_CTRL2_OB_WIN_ENABLE BIT(6)
#define PCIE_CORE_CTRL2_MSI_ENABLE BIT(10)
#define PCIE_MSG_LOG_REG (CONTROL_BASE_ADDR + 0x30)
#define PCIE_ISR0_REG (CONTROL_BASE_ADDR + 0x40)
#define PCIE_MSG_PM_PME_MASK BIT(7)
-@@ -212,6 +215,7 @@ struct advk_pcie {
+@@ -288,6 +291,7 @@ struct advk_pcie {
int link_gen;
struct pci_bridge_emul bridge;
struct gpio_desc *reset_gpio;
};
static inline void advk_writel(struct advk_pcie *pcie, u32 val, u64 reg)
-@@ -363,6 +367,11 @@ static void advk_pcie_setup_hw(struct ad
-
- advk_pcie_issue_perst(pcie);
+@@ -481,6 +485,11 @@ static void advk_pcie_setup_hw(struct ad
+ u32 reg;
+ int i;
+ /* Enable TX */
+ reg = advk_readl(pcie, PCIE_CORE_REF_CLK_REG);
/* Set to Direct mode */
reg = advk_readl(pcie, CTRL_CONFIG_REG);
reg &= ~(CTRL_MODE_MASK << CTRL_MODE_SHIFT);
-@@ -1241,6 +1250,62 @@ out_release_res:
+@@ -1493,6 +1502,62 @@ out_release_res:
return err;
}
static int advk_pcie_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
-@@ -1298,6 +1363,10 @@ static int advk_pcie_probe(struct platfo
+@@ -1625,6 +1690,10 @@ static int advk_pcie_probe(struct platfo
else
pcie->link_gen = ret;
+++ /dev/null
-From 715878016984b2617f6c1f177c50039e12e7bd5b Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz>
-Date: Thu, 30 Apr 2020 10:06:23 +0200
-Subject: [PATCH] arm64: dts: marvell: armada-37xx: Set pcie_reset_pin to gpio
- function
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-We found out that we are unable to control the PERST# signal via the
-default pin dedicated to be PERST# pin (GPIO2[3] pin) on A3700 SOC when
-this pin is in EP_PCIE1_Resetn mode. There is a register in the PCIe
-register space called PERSTN_GPIO_EN (D0088004[3]), but changing the
-value of this register does not change the pin output when measuring
-with voltmeter.
-
-We do not know if this is a bug in the SOC, or if it works only when
-PCIe controller is in a certain state.
-
-Commit f4c7d053d7f7 ("PCI: aardvark: Wait for endpoint to be ready
-before training link") says that when this pin changes pinctrl mode
-from EP_PCIE1_Resetn to GPIO, the PERST# signal is asserted for a brief
-moment.
-
-So currently the situation is that on A3700 boards the PERST# signal is
-asserted in U-Boot (because the code in U-Boot issues reset via this pin
-via GPIO mode), and then in Linux by the obscure and undocumented
-mechanism described by the above mentioned commit.
-
-We want to issue PERST# signal in a known way, therefore this patch
-changes the pcie_reset_pin function from "pcie" to "gpio" and adds the
-reset-gpios property to the PCIe node in device tree files of
-EspressoBin and Armada 3720 Dev Board (Turris Mox device tree already
-has this property and uDPU does not have a PCIe port).
-
-Signed-off-by: Marek Behún <marek.behun@nic.cz>
-Cc: Remi Pommarel <repk@triplefau.lt>
-Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
-Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
----
- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 3 +++
- arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi | 1 +
- arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 4 ----
- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +-
- 4 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
-+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
-@@ -128,6 +128,9 @@
-
- /* CON15(V2.0)/CON17(V1.4) : PCIe / CON15(V2.0)/CON12(V1.4) :mini-PCIe */
- &pcie0 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
-+ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
- status = "okay";
- };
-
---- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
-+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
-@@ -59,6 +59,7 @@
- phys = <&comphy1 0>;
- pinctrl-names = "default";
- pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
-+ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>;
- };
-
- /* J6 */
---- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
-+++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
-@@ -127,10 +127,6 @@
- };
- };
-
--&pcie_reset_pins {
-- function = "gpio";
--};
--
- &pcie0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>;
---- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
-+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
-@@ -318,7 +318,7 @@
-
- pcie_reset_pins: pcie-reset-pins {
- groups = "pcie1";
-- function = "pcie";
-+ function = "gpio";
- };
-
- pcie_clkreq_pins: pcie-clkreq-pins {
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -725,6 +725,13 @@ static bool advk_pcie_valid_device(struc
- if ((bus->number == pcie->root_bus_nr) && PCI_SLOT(devfn) != 0)
+@@ -976,6 +976,13 @@ static bool advk_pcie_valid_device(struc
+ if (bus->number != pcie->root_bus_nr && !advk_pcie_link_up(pcie))
return false;
+ /*
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -1281,7 +1281,9 @@ static int advk_pcie_enable_phy(struct a
+@@ -1533,7 +1533,9 @@ static int advk_pcie_enable_phy(struct a
}
ret = phy_power_on(pcie->phy);
#include <linux/platform_data/x86/apple.h>
#include <linux/pm_runtime.h>
#include <linux/suspend.h>
-@@ -5783,3 +5784,34 @@ static void apex_pci_fixup_class(struct
+@@ -5790,3 +5791,34 @@ static void nvidia_ion_ahci_fixup(struct
+ pdev->dev_flags |= PCI_DEV_FLAGS_HAS_MSI_MASKING;
}
- DECLARE_PCI_FIXUP_CLASS_HEADER(0x1ac1, 0x089a,
- PCI_CLASS_NOT_DEFINED, 8, apex_pci_fixup_class);
+ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, 0x0ab8, nvidia_ion_ahci_fixup);
+
+#ifdef CONFIG_PCI_HOST_THUNDER_PEM
+/*
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
-@@ -2911,6 +2911,18 @@ static const struct usb_device_id uvc_id
+@@ -2916,6 +2916,18 @@ static const struct usb_device_id uvc_id
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_INFO_META(V4L2_META_FMT_D4XX) },
#include <media/v4l2-common.h>
-@@ -1183,9 +1188,149 @@ static void uvc_video_decode_data(struct
+@@ -1188,9 +1193,149 @@ static void uvc_video_decode_data(struct
uvc_urb->async_operations++;
}
/* Mark the buffer as done if the EOF marker is set. */
if (data[1] & UVC_STREAM_EOF && buf->bytesused != 0) {
uvc_trace(UVC_TRACE_FRAME, "Frame complete (EOF found).\n");
-@@ -1742,6 +1887,8 @@ static int uvc_init_video_isoc(struct uv
+@@ -1747,6 +1892,8 @@ static int uvc_init_video_isoc(struct uv
if (npackets == 0)
return -ENOMEM;
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
-@@ -416,6 +416,9 @@ uart_get_baud_rate(struct uart_port *por
+@@ -423,6 +423,9 @@ uart_get_baud_rate(struct uart_port *por
break;
}
--- a/arch/mips/kernel/mips-cm.c
+++ b/arch/mips/kernel/mips-cm.c
-@@ -233,6 +233,7 @@ int mips_cm_probe(void)
+@@ -232,6 +232,7 @@ int mips_cm_probe(void)
/* disable CM regions */
write_gcr_reg0_base(CM_GCR_REGn_BASE_BASEADDR);
write_gcr_reg0_mask(CM_GCR_REGn_MASK_ADDRMASK);
write_gcr_reg1_base(CM_GCR_REGn_BASE_BASEADDR);
write_gcr_reg1_mask(CM_GCR_REGn_MASK_ADDRMASK);
-@@ -240,7 +241,7 @@ int mips_cm_probe(void)
+@@ -239,7 +240,7 @@ int mips_cm_probe(void)
write_gcr_reg2_mask(CM_GCR_REGn_MASK_ADDRMASK);
write_gcr_reg3_base(CM_GCR_REGn_BASE_BASEADDR);
write_gcr_reg3_mask(CM_GCR_REGn_MASK_ADDRMASK);
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -626,6 +626,7 @@ config RALINK
+@@ -629,6 +629,7 @@ config RALINK
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_SUPPORTS_MIPS16
platforms += sgi-ip27
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
-@@ -631,6 +631,26 @@ config RALINK
+@@ -634,6 +634,26 @@ config RALINK
select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
-@@ -127,6 +127,15 @@ config RDA_TIMER
+@@ -128,6 +128,15 @@ config RDA_TIMER
help
Enables the support for the RDA Micro timer driver.
config SUN4I_TIMER
bool "Sun4i timer driver" if COMPILE_TEST
depends on HAS_IOMEM
-@@ -696,5 +705,4 @@ config INGENIC_TIMER
+@@ -697,5 +706,4 @@ config INGENIC_TIMER
select IRQ_DOMAIN
help
Support for the timer/counter unit of the Ingenic JZ SoCs.
projects / openwrt / staging / blocktrron.git / commitdiff