Commit Graph

26 Commits (db345220b485ce3e20642bd1fbf9b65d5f1cd4f1)

Author SHA1 Message Date
Koen Vandeputte cd96cdaa60 kernel: bump 4.14 to 4.14.145
Refreshed all patches.

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-20 15:52:25 +02:00
Koen Vandeputte 8f6fd53db9 kernel: bump 4.14 to 4.14.122
Refreshed all patches.

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6, x86_64

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-06-03 12:40:53 +02:00
Koen Vandeputte 09050b6fe2 kernel: bump 4.14 to 4.14.118
Refreshed all patches.

Remove upstreamed:
- 060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch

Altered:
- 143-gpio-fix-device-tree-gpio-hogs-on-dual-role-gpio-pin.patch

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-05-13 19:17:41 +02:00
Koen Vandeputte 3662157d8b kernel: bump 4.14 to 4.14.96
Refreshed all patches.

Remove upstreamed patches:
- 142-jffs2-Fix-use-of-uninitialized-delayed_work-lockdep-.patch

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-01-28 18:17:32 +01:00
Koen Vandeputte 528508ae8b kernel: bump 4.14 to 4.14.95
Refreshed all patches.

Removed superseded patches:
- 0400-Revert-MIPS-smp-mt-Use-CPU-interrupt-controller-IPI-.patch

Compile-tested on: ar71xx, cns3xxx, imx6, lantiq (xrx200, AVM 3370), x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6, lantiq (xrx200, AVM 3370)

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Tested-by: Mathias Kresin <dev@kresin.me>
Tested-by: Robert Resch <openwrt@webnmail.de>
2019-01-24 10:10:45 +01:00
Koen Vandeputte 02e16e9e82 kernel: bump 4.14 to 4.14.82
Refreshed all patches.

Compile-tested: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested: ar71xx, cns3xxx, imx6, x86_64

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Tested-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
2018-11-22 10:49:01 +01:00
Koen Vandeputte c764b2b531 kernel: bump 4.14 to 4.14.79
Refreshed all patches.

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6, x86_64

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-11-05 16:00:00 +01:00
Koen Vandeputte f983956a8b kernel: bump 4.14 to 4.14.75
Refreshed all patches.

Compile-tested on: ar71xx, cns3xxx, imx6
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-10-10 14:45:11 +02:00
Koen Vandeputte 01793e8752 kernel: bump 4.14 to 4.14.67
Refreshed all patches.

Removed upstreamed patches:
- 037-v4.18-0008-ARM-dts-BCM5301x-Fix-i2c-controller-interrupt-type.patch

Compile-tested on: cns3xxx, imx6
Runtime-tested on: cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-08-28 23:05:39 +02:00
René van Dorst 0ae9396556 treewide: convert gpio-export to platform driver
Without this patch you will get an error "gpio-export probe deferral
not supported" when you try to export i2c expander gpio pins.

gpio-export is probed long before i2c-bus and i2c expander are created
and it doesn't retry it so none pins are exported.

Signed-off-by: René van Dorst <opensource@vdorst.com>
apply the change to all instances of the gpio exports patch
Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-08-04 08:39:35 +02:00
Johann Neuhauser f2f7802148 lantiq: etop: pass devicetree node to phy driver
Use of_mdiobus_register() to pass the ethernet phy node to the phy
drivers. This is needed for the at8030 phy driver which needs to know
the GPIO which is connected to the ar8030 reset pin.

This driver expects a child in gsw/etop node named "mdio-bus", which has
the ethernet phys defined:

&gsw {
	phy-mode = "rmii";
	phy-handle = <&phy0>;
	mtd-mac-address = <&ath9k_cal 0xa91>;
	mtd-mac-address-increment = <(-2)>;

	mdio-bus {
		#address-cells = <1>;
		#size-cells = <0>;
		reg = <0>;

		phy0: ethernet-phy@0 {
			reg = <0>;
			reset-gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
		};
	};
};

Fallback to mdiobus_register() if no mdio-bus child node exists. This
way we don't need to touch all xway dts files, for which we don't know
the actual address on the mdio bus.

Signed-off-by: Johann Neuhauser <johann@it-neuhauser.de>
2018-07-18 19:17:46 +02:00
Mathias Kresin f72605f70e lantiq: backport stp-xway get callback implementation
To keep the status of a LED connected to the stp during boot, the get
callback is required. If the callback is missing and the LED default
state is set to keep in the devicetree, the gpio led driver errors out
during load.

Fixes: FS#1620

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-07-04 01:20:01 +02:00
Mathias Kresin a570933999 treewide: gpio-export: add error handling
Check if the GPIO is valid (or set at all). If no GPIO is set in the
devicetree, a gpiolib related kernel warning + stacktrace is shown during
boot and gpio-export reports GPIOs as exported albeit none really is.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-06-28 18:39:57 +02:00
Kevin Darbyshire-Bryant 0276e1f760 lantiq: atm: fix ifx_atm driver integration
When upstream kernel introduced commit c55fa3cccbc2c672e7f118be8f7484e53a8e9e77
we incorrectly updated our hack integration patch that updates atm/common.c

+++ b/net/atm/common.c
@@ -62,10 +62,16 @@ static void vcc_remove_socket(struct soc
        write_unlock_irq(&vcc_sklist_lock);
 }

+struct sk_buff* (*ifx_atm_alloc_tx)(struct atm_vcc *, unsigned int) = NULL;
+EXPORT_SYMBOL(ifx_atm_alloc_tx);
+
 static bool vcc_tx_ready(struct atm_vcc *vcc, unsigned int size)
 {
        struct sock *sk = sk_atm(vcc);

+       if (ifx_atm_alloc_tx != NULL)
+               return ifx_atm_alloc_tx(vcc, size)

The correct solution is to drop our ifx_atm_alloc_tx replacement hack
entirely and let the kernel do its thing.

In reality neither pppoatm or BR2684 interfaces actually hit this code,
so the incorrect integration would only be noticed with direct socket
calls which we are unaware of a use-case.

This is not the solution to pppoatm vc-mux failing to work which started
the whole investigation, but let's fix it up anyway.

With sincerest thanks to David Woodhouse <dwmw2@infradead.org> &
Mathias Kresin <dev@kresin.me>.

Tested-on: lantiq, BT HomeHub 5a

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-06-18 15:26:41 +02:00
Stijn Tintel e52f3e9b13 kernel: bump 4.14 to 4.14.48
Remove upstreamed patches:
generic/pending/101-clocksource-mips-gic-timer-fix-clocksource-counter-w.patch
generic/pending/103-MIPS-c-r4k-fix-data-corruption-related-to-cache-coherence.patch
generic/pending/182-net-qmi_wwan-add-BroadMobi-BM806U-2020-2033.patch
lantiq/0025-MIPS-lantiq-gphy-Remove-reboot-remove-reset-asserts.patch
Update patches that no longer apply:
generic/pending/811-pci_disable_usb_common_quirks.patch
ath79/0009-MIPS-ath79-add-lots-of-missing-registers.patch

Fixes CVE-2018-6412.

Compile-tested: octeon, x86/64.
Runtime-tested: octeon, x86/64.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2018-06-05 22:54:00 +03:00
Mathias Kresin ef19747b6c lantiq: kernel 4.14: Remove reboot/remove reset asserts
Backport patch accepted upstream which removes the reset asserts of the
xrx200 gphy driver on reboot/remove.

While doing a global software reset, these bits are not cleared and let
some bootloader fail to initialise the GPHYs. The bootloader don't expect
these bits to be set, as they aren't during power on.

The asserts were a workaround for a wrong syscon-reboot mask. With a mask
set which includes the GPHY resets of the first reset register, the
resets of the second reset register arn't required any more.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-05-07 18:53:08 +02:00
Hauke Mehrtens a74fd570a2 kernel: update kernel 4.14 to 4.14.32
The following patches are now included upstream:
* 0052-MIPS-lantiq-fix-usb-clocks.patch
* 0053-MIPS-lantiq-enable-AHB-Bus-for-USB.patch
* 0060-lantiq-ase-enable-MFD-SYSCON.patch

Closes: FS#1466

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Stijn Segers <foss@volatilesystems.org>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-04-03 23:26:45 +02:00
Mathias Kresin af3a9566fe lantiq: intel-xway: add vr9 v1.1 phy support
During upstreaming the intel phy driver, support for the vr9 v1.1
embedded phys got lost. Backport the upstream send patch adding support
for the vr9 v1.1 embbeded phys to the driver.

Signed-off-by: Mathias Kresin <dev@kresin.me>

cosmetic fixes

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-03-23 20:31:49 +01:00
Hauke Mehrtens bf4aa52dbf kernel: make mtd patches apply again
This makes some of the mtd patches apply again after some generic
patches were changed.
These problems where found by build bot.

Fixes: ac9bcefa3b ("kernel: use V10 of mtd patchset adding support for "compatible" string")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-03-15 00:42:41 +01:00
Felix Fietkau a49f6565b3 kernel: m25p80: allow fallback from spi_flash_read to regular SPI transfer
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-26 19:20:06 +01:00
Mathias Kresin 82ae68be70 lantiq: kernel 4.14: fix usb
On danube the USB0 registers are at 1e101000 similar to all other lantiq
SoCs.

On Danube and AR9 the USB core is connected to the AHB bus, hence we need
to enable the AHB Bus as well.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-02-20 19:25:17 +01:00
Mathias Kresin 2368f7cb78 lantiq: kernel 4.14: autoselect matching vr9 rev firmware
Add a custom xrx200 ethernet phy compatible to load the firmware matching
the vr9 revision without specifing an expected revision.

We have quite a few boards in the tree were later produced ones are using
a more recent vr9. It is impossible to distinguish which revision of the
vr9 is used without opening the case and removing a heatsink for some of
them.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-02-20 19:25:17 +01:00
Mathias Kresin a48b4ae38b lantiq: kernel 4.14: don't use CPU interrupt controller IPI IRQ domain support
This reverts kernel commit 1eed40043579 ("MIPS: smp-mt: Use CPU interrupt
controller IPI IRQ domain support"). With the patch applied, the kernel
hangs during boot if SMP is active.

The Lantiq IRQ controller gets registered first and it directly handles
the MIPS native SW1/2 and HW0 - HW5 IRQs. It looks like this controller
already registers IRQ 0 - 7 and the generic driver only gets the following
IRQs starting later.

The upstream discussion can be found at
https://www.linux-mips.org/archives/linux-mips/2017-05/msg00059.html.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-02-20 19:25:17 +01:00
Mathias Kresin cf53f2180c lantiq: kernel 4.14: select MFD SYSCON for ase
Enable syscon to use it for the RCU MFD on Amazon SE as well.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-02-20 19:25:17 +01:00
Hauke Mehrtens f1d84023cb lantiq: kernel 4.14: update patches and config
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-02-20 19:25:17 +01:00
Hauke Mehrtens 5eeaba31b8 lantiq: kernel 4.14: copy patches, config and dts files
This just copies the patches, configuration and dts files into the
directories hich are used for kernel 4.14.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-02-20 19:25:17 +01:00