openwrt/upstream - upstream openwrt

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author	Sven Eckelmann <sven@narfation.org>	2020-11-23 13:41:34 +0100
committer	Hauke Mehrtens <hauke@hauke-m.de>	2022-01-09 21:12:28 +0100
commit	97f561725962ddb8823b2e01563a0f37f7930477 (patch)
tree	0901638b8fe30ec0630dd7da196090dde13b4918 /package/kernel/linux/modules/nls.mk
parent	72ef5945508193228544bcd7fcfe81b32e8dc042 (diff)
download	upstream-97f561725962ddb8823b2e01563a0f37f7930477.tar.gz upstream-97f561725962ddb8823b2e01563a0f37f7930477.tar.bz2 upstream-97f561725962ddb8823b2e01563a0f37f7930477.zip

ath79: Add support for OpenMesh OM5P-AC v1

Device specifications: ====================== * Qualcomm/Atheros QCA9558 ver 1 rev 0 * 720/600/240 MHz (CPU/DDR/AHB) * 128 MB of RAM * 16 MB of SPI NOR flash - 2x 7 MB available; but one of the 7 MB regions is the recovery image * 2T2R 2.4 GHz Wi-Fi (11n) * 2T2R 5 GHz Wi-Fi (11ac) * 6x GPIO-LEDs (3x wifi, 2x ethernet, 1x power) * external h/w watchdog (enabled by default)) * TTL pins are on board (arrow points to VCC, then follows: GND, TX, RX) * TI tmp423 (package kmod-hwmon-tmp421) for temperature monitoring * 2x ethernet - eth0 + AR8035 ethernet PHY (RGMII) + 10/100/1000 Mbps Ethernet + 802.3af POE + used as LAN interface - eth1 + AR8035 ethernet PHY (SGMII) + 10/100/1000 Mbps Ethernet + 18-24V passive POE (mode B) + used as WAN interface * 12-24V 1A DC * internal antennas Flashing instructions: ====================== Various methods can be used to install the actual image on the flash. Two easy ones are: ap51-flash ---------- The tool ap51-flash (https://github.com/ap51-flash/ap51-flash) should be used to transfer the image to the u-boot when the device boots up. initramfs from TFTP ------------------- The serial console must be used to access the u-boot shell during bootup. It can then be used to first boot up the initramfs image from a TFTP server (here with the IP 192.168.1.21): setenv serverip 192.168.1.21 setenv ipaddr 192.168.1.1 tftpboot 0c00000 <filename-of-initramfs-kernel>.bin && bootm $fileaddr The actual sysupgrade image can then be transferred (on the LAN port) to the device via scp <filename-of-squashfs-sysupgrade>.bin root@192.168.1.1:/tmp/ On the device, the sysupgrade must then be started using sysupgrade -n /tmp/<filename-of-squashfs-sysupgrade>.bin Signed-off-by: Sven Eckelmann <sven@narfation.org>

Diffstat (limited to 'package/kernel/linux/modules/nls.mk')

0 files changed, 0 insertions, 0 deletions

From 31d0f8f19246c9a2fbecb5ca0a03ef6bb70eee2d Mon Sep 17 00:00:00 2001 From: Biwen Li <biwen.li@nxp.com> Date: Fri, 9 Nov 2018 19:32:53 +0800 Subject: [PATCH] flexspi: support layerscape MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is an integrated patch of flexspi for layerscape Signed-off-by: Alistair Strachan <astrachan@google.com> Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com> Signed-off-by: Brandon Maier <brandon.maier@rockwellcollins.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Kirill Kapranov <kirill.kapranov@compulab.co.il> Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Biwen Li <biwen.li@nxp.com> --- drivers/md/dm-thin.c | 13 +++++++++++++ drivers/net/ethernet/qlogic/qed/qed_mcp.c | 7 +++++++ drivers/net/phy/xilinx_gmii2rgmii.c | 5 +++++ drivers/spi/spi-tegra20-slink.c | 18 ++++++++++++++++++ drivers/staging/android/ashmem.c | 6 ++++++ drivers/tty/serial/imx.c | 8 ++++++++ kernel/events/core.c | 6 ++++++ sound/soc/soc-dapm.c | 7 +++++++ 8 files changed, 70 insertions(+) --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -3690,6 +3690,19 @@ static int process_create_thin_mesg(unsi return r; } + r = dm_pool_get_free_metadata_block_count(pool->pmd, &free_blocks); + if (r) { + metadata_operation_failed(pool, "dm_pool_get_free_metadata_block_count", r); + return r; + } + + if (!free_blocks) { + /* Let's commit before we use up the metadata reserve. */ + r = commit(pool); + if (r) + return r; + } + return 0; } --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.c +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.c @@ -616,6 +616,13 @@ static int qed_mcp_cmd_and_union(struct return -EBUSY; } + if (p_hwfn->mcp_info->b_block_cmd) { + DP_NOTICE(p_hwfn, + "The MFW is not responsive. Avoid sending mailbox command 0x%08x [param 0x%08x].\n", + p_mb_params->cmd, p_mb_params->param); + return -EBUSY; + } + if (p_mb_params->data_src_size > union_data_size || p_mb_params->data_dst_size > union_data_size) { DP_ERR(p_hwfn, --- a/drivers/net/phy/xilinx_gmii2rgmii.c +++ b/drivers/net/phy/xilinx_gmii2rgmii.c @@ -92,6 +92,11 @@ static int xgmiitorgmii_probe(struct mdi return -EPROBE_DEFER; } + if (!priv->phy_dev->drv) { + dev_info(dev, "Attached phy not ready\n"); + return -EPROBE_DEFER; + } + priv->addr = mdiodev->addr; priv->phy_drv = priv->phy_dev->drv; memcpy(&priv->conv_phy_drv, priv->phy_dev->drv, --- a/drivers/spi/spi-tegra20-slink.c +++ b/drivers/spi/spi-tegra20-slink.c @@ -1081,6 +1081,24 @@ static int tegra_slink_probe(struct plat goto exit_free_master; } + /* disabled clock may cause interrupt storm upon request */ + tspi->clk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(tspi->clk)) { + ret = PTR_ERR(tspi->clk); + dev_err(&pdev->dev, "Can not get clock %d\n", ret); + goto exit_free_master; + } + ret = clk_prepare(tspi->clk); + if (ret < 0) { + dev_err(&pdev->dev, "Clock prepare failed %d\n", ret); + goto exit_free_master; + } + ret = clk_enable(tspi->clk); + if (ret < 0) { + dev_err(&pdev->dev, "Clock enable failed %d\n", ret); + goto exit_free_master; + } + spi_irq = platform_get_irq(pdev, 0); tspi->irq = spi_irq; ret = request_threaded_irq(tspi->irq, tegra_slink_isr, --- a/drivers/staging/android/ashmem.c +++ b/drivers/staging/android/ashmem.c @@ -380,6 +380,12 @@ static int ashmem_mmap(struct file *file goto out; } + /* requested mapping size larger than object size */ + if (vma->vm_end - vma->vm_start > PAGE_ALIGN(asma->size)) { + ret = -EINVAL; + goto out; + } + /* requested protection bits must match our allowed protection mask */ if (unlikely((vma->vm_flags & ~calc_vm_prot_bits(asma->prot_mask, 0)) & calc_vm_prot_bits(PROT_MASK, 0))) { --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -2221,6 +2221,14 @@ static int serial_imx_probe(struct platf ret); return ret; } + + ret = devm_request_irq(&pdev->dev, rtsirq, imx_rtsint, 0, + dev_name(&pdev->dev), sport); + if (ret) { + dev_err(&pdev->dev, "failed to request rts irq: %d\n", + ret); + return ret; + } } else { ret = devm_request_irq(&pdev->dev, rxirq, imx_int, 0, dev_name(&pdev->dev), sport); --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -3763,6 +3763,12 @@ int perf_event_read_local(struct perf_ev goto out; } + /* If this is a pinned event it must be running on this CPU */ + if (event->attr.pinned && event->oncpu != smp_processor_id()) { + ret = -EBUSY; + goto out; + } + /* * If the event is currently on this CPU, its either a per-task event, * or local to this CPU. Furthermore it means its ACTIVE (otherwise --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -4012,6 +4012,13 @@ int snd_soc_dapm_link_dai_widgets(struct continue; } + /* let users know there is no DAI to link */ + if (!dai_w->priv) { + dev_dbg(card->dev, "dai widget %s has no DAI\n", + dai_w->name); + continue; + } + dai = dai_w->priv; /* ...find all widgets with the same stream and link them */


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