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path: root/target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c
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* ar71xx: fix RouterBOARD Power LED default stateSergey Ryazanov2018-11-261-1/+1
| | | | | | | | | | | | | | RouterBOARD(s) bootloader actully turns Power LED off just before it starts the kernel. So we need to set the LED default status to On instead of Keep in order to keep LED on during kernel boot. This change fixes Power LED off during the kernel boot on the RB91x and SXT Lite boards. Fixes: 6cad8ee0bd ("ar71xx: keep the RouterBOARD Power LED in On state") CC: Mathias Kresin <dev@kresin.me> Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* ar71xx: add missing include for checking kernel versionKoen Vandeputte2018-08-221-0/+1
| | | | | | | | | | | | | | | | | | Fixes these build errors: arch/mips/ath79/mach-rb2011.c:20:5: error: "LINUX_VERSION_CODE" is not defined, evaluates to 0 [-Werror=undef] #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0) ^~~~~~~~~~~~~~~~~~ arch/mips/ath79/mach-rb2011.c:20:26: error: "KERNEL_VERSION" is not defined, evaluates to 0 [-Werror=undef] #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0) ^~~~~~~~~~~~~~ arch/mips/ath79/mach-rb2011.c:20:40: error: missing binary operator before token "(" #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0) ^ Fixes: 318e19ba6755 ("ar71xx: add v4.14 support") Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ar71xx: add v4.14 supportJohn Crispin2018-08-221-1/+5
| | | | | | adds v4.14 patches for testing but leaves v4.9 as default for now. Signed-off-by: John Crispin <john@phrozen.org>
* ar71xx: fix secondary gpio controller base valuesFelix Fietkau2017-10-241-1/+1
| | | | | | | | In 4.9, gpio count is rounded up to 32 due to the use of bgpio in the ath79 gpio controller driver. Fix base values in mach files to account for that Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: fix section mismatchesHauke Mehrtens2017-10-111-1/+1
| | | | | | Fix some section mismatches found with kernel 4.9. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ar71xx: keep the RouterBOARD Power LED in On stateSergey Ryazanov2017-07-201-0/+1
| | | | | | | | | | It is quite unexpected behaviour when the Power LED switches off as soon as the kernel starts booting. So set the default state to 'Keep' for the Power LEDs of all RouterBOARDs (e.g. RB91x, SXT Lite series, etc.). Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> [switch the default state to keep instead of on] Signed-off-by: Mathias Kresin <dev@kresin.me>
* ar71xx: clean up spi controller related patchesFelix Fietkau2016-12-121-13/+6
| | | | | | Remove various hacks for fast read, un-break device tree support Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: rb91x: fix ethernet packet loss issuesGabor Juhos2014-04-131-0/+19
| | | | | | | | | | | | | | The RB91x boards are suffering from ethernet packet loss after a cold boot. The cause of the problem is that the AR8035 PHYs requires special register settings to work reliably on these boards. Enable the RGMII TX, RX delays and disable SmartEE functionality of the AR8035 PHYs. Also enable the RXD delay in the ETH_CFG register to fix the issue. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 40509
* ar71xx: rb91x: register GPIO LEDsGabor Juhos2014-02-231-0/+51
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39704
* ar71xx: rb91x: add SPI device for the serial shift registerGabor Juhos2014-02-231-2/+62
| | | | | | | | | | | | | The RB91x boards are using a serial shift register connected to the SPI bus to drive some of the LEDs. Rework the board setup code to register a SPI device for that. This makes it possible to use the 'spi-74x164' driver to control the device. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39703
* ar71xx: rb91x-nand: rewrite to use GPIO APIGabor Juhos2014-02-231-1/+22
| | | | | | | | | Rewrite tha rb91x-nand driver to use GPIO API to modify the NAND control lines. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39700
* ar71xx: rb91x: register a gpio-latch platform deviceGabor Juhos2014-02-221-0/+21
| | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39699
* ar71xx: rb91x: fix pll_1000 value for eth0 to avoid packet lossGabor Juhos2014-02-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | When the RB91x device uses a GbE link the connection suffers from packet loss: root@OpenWrt:/# ping 192.168.1.254 -s 65507 -c 20 -q PING 192.168.1.254 (192.168.1.254): 65507 data bytes --- 192.168.1.254 ping statistics --- 20 packets transmitted, 9 packets received, 55% packet loss round-trip min/avg/max = 4.570/4.815/4.999 ms Using a different PLL value fixes the issue. root@OpenWrt:/# ping 192.168.1.254 -s 65507 -c 100 -q PING 192.168.1.254 (192.168.1.254): 65507 data bytes --- 192.168.1.254 ping statistics --- 100 packets transmitted, 100 packets received, 0% packet loss round-trip min/avg/max = 4.449/5.413/13.870 ms Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39642
* ar71xx: add initial support for the Mikrotik RB911G/RB912UAG boardsGabor Juhos2013-12-161-0/+176
It is only on RB911G-5HPnD and RB912UAG-5HPnD boards. The LEDs and the USB port is not working yet. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 39102