hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux-sg2042/drivers
History
Cai Huoqing 9e28cfead2 net: mdio-ipq4019: Fix the error for an optional regs resource 
The second resource is optional which is only provided on the chipset
IPQ5018. But the blamed commit ignores that and if the resource is
not there it just fails.

the resource is used like this,
	if (priv->eth_ldo_rdy) {
		val = readl(priv->eth_ldo_rdy);
		val |= BIT(0);
		writel(val, priv->eth_ldo_rdy);
		fsleep(IPQ_PHY_SET_DELAY_US);
	}

This patch reverts that to still allow the second resource to be optional
because other SoC have the some MDIO controller and doesn't need to
second resource.

Fixes: fa14d03e01 ("net: mdio-ipq4019: Make use of devm_platform_ioremap_resource()")
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20210928134849.2092-1-caihuoqing@baidu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 		2021-09-28 17:28:54 -07:00
..
accessibility
…
acpi Additional ACPI updates for 5.15-rc1 2021-09-10 13:29:04 -07:00
amba
…
android
…
ata libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD. 2021-09-03 08:06:02 -06:00
atm
…
auxdisplay
…
base xen: branch for v5.15-rc2 2021-09-17 08:31:49 -07:00
bcma Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
block virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
bluetooth Bluetooth: btusb: Remove WAKEUP_DISABLE and add WAKEUP_AUTOSUSPEND for Realtek devices 2021-08-19 17:08:31 +02:00
bus ARM: SoC drivers for 5.15 2021-09-01 15:25:28 -07:00
cdrom
…
char IPMI: A couple of very minor fixes for style and rate limiting 2021-09-12 11:44:58 -07:00
clk One patch to fix an unused variable warning in a Qualcomm clk driver. 2021-09-11 10:05:56 -07:00
clocksource - converted Pistachio platform to use MIPS generic kernel 2021-09-03 11:11:54 -07:00
comedi
…
connector
…
counter
…
cpufreq Power management fixes for 5.15-rc2 2021-09-17 12:05:04 -07:00
cpuidle - Core Frameworks 2021-09-07 12:38:59 -07:00
crypto pci-v5.15-changes 2021-09-07 19:13:42 -07:00
cxl cxl for v5.15 2021-09-09 11:48:27 -07:00
dax libnvdimm for v5.15 2021-09-09 11:39:57 -07:00
dca
…
devfreq devfreq: use HZ macros 2021-09-08 11:50:26 -07:00
dio
…
dma dmaengine updates for v5.15-rc1 2021-09-09 11:07:47 -07:00
dma-buf dma-buf: DMABUF_SYSFS_STATS should depend on DMA_SHARED_BUFFER 2021-09-07 12:42:21 +05:30
edac Updates to the interrupt core and driver subsystems: 2021-08-30 14:38:37 -07:00
eisa
…
extcon
…
firewire FireWire (IEEE 1394) subsystem updates: 2021-09-11 09:47:33 -07:00
firmware - Add the tegra3 thermal sensor and fix the compilation testing on 2021-09-11 09:20:57 -07:00
fpga Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
fsi
…
gnss
…
gpio gpio updates for v5.15 2021-09-07 12:27:27 -07:00
gpu drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV 2021-09-20 11:05:49 -07:00
greybus
…
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid 2021-09-02 14:30:46 -07:00
hsi
…
hv hyperv-fixes for 5.15-rc2 2021-09-15 17:18:56 -07:00
hwmon Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
hwspinlock
…
hwtracing Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
i2c platform-drivers-x86 for v5.15-1 2021-09-02 13:49:39 -07:00
i3c
…
idle
…
iio Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
infiniband RDMA v5.15 merge window 2nd Pull Request 2021-09-09 11:14:14 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2021-09-11 09:08:28 -07:00
interconnect interconnect changes for 5.15 2021-08-24 15:33:04 +02:00
iommu virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
ipack TTY / Serial patches for 5.15-rc1 2021-09-01 09:51:16 -07:00
irqchip Merge branch irq/qcom-pdc-nowake-cleanup into irq/irqchip-next 2021-08-23 09:50:46 +01:00
isdn Kbuild updates for v5.15 2021-09-03 15:33:47 -07:00
leds leds: pca955x: Switch to i2c probe_new 2021-08-20 11:00:08 +02:00
macintosh memblock: introduce saner 'memblock_free_ptr()' interface 2021-09-14 13:23:22 -07:00
mailbox mailbox: cmdq: add multi-gce clocks support for mt8195 2021-08-31 22:57:45 -05:00
mcb
…
md libnvdimm for v5.15 2021-09-09 11:39:57 -07:00
media Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
memory
…
memstick Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
message
…
mfd - Core Frameworks 2021-09-07 12:38:59 -07:00
misc Misc driver fix for 5.15-rc1 2021-09-12 11:56:00 -07:00
mmc Merge branch 'akpm' (patches from Andrew) 2021-09-03 10:08:28 -07:00
most
…
mtd Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
mux
…
net net: mdio-ipq4019: Fix the error for an optional regs resource 2021-09-28 17:28:54 -07:00
nfc nfc: st-nci: Add SPI ID matching DT compatible 2021-09-23 12:53:06 +01:00
ntb Bug fixes and clean-ups for Linux v5.15 2021-09-07 13:05:02 -07:00
nubus
…
nvdimm cxl for v5.15 2021-09-09 11:48:27 -07:00
nvme nvme fixes for Linux 5.15 2021-09-15 07:53:32 -06:00
nvmem
…
of of: restricted dma: Fix condition for rmem init 2021-09-17 15:58:09 -05:00
opp Merge branches 'pm-pci', 'pm-sleep', 'pm-domains' and 'powercap' 2021-08-30 19:25:42 +02:00
parisc parisc: Move pci_dev_is_behind_card_dino to where it is used 2021-09-09 12:44:31 +02:00
parport parisc architecture updates for kernel 5.15: 2021-09-02 13:16:00 -07:00
pci PCI: Add AMD GPU multi-function power dependencies 2021-09-15 16:31:41 -05:00
pcmcia
…
perf
…
phy Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
pinctrl Kbuild updates for v5.15 2021-09-03 15:33:47 -07:00
platform platform/x86: gigabyte-wmi: add support for B550I Aorus Pro AX 2021-09-21 15:49:23 +02:00
pnp
…
power power supply and reset changes for the v5.15 series 2021-08-30 11:47:32 -07:00
powercap powercap: Add Power Limit4 support for Alder Lake SoC 2021-08-25 20:12:16 +02:00
pps
…
ps3
…
ptp ptp: ocp: add COMMON_CLK dependency 2021-09-20 11:11:54 +01:00
pwm pwm: mtk-disp: Implement atomic API .get_state() 2021-09-02 22:27:46 +02:00
rapidio
…
ras
…
regulator regulator: max14577: Revert "regulator: max14577: Add proper module aliases strings" 2021-09-17 13:16:38 +01:00
remoteproc
…
reset ARM: SoC drivers for 5.15 2021-09-01 15:25:28 -07:00
rpmsg
…
rtc rtc: cmos: Disable irq around direct invocation of cmos_interrupt() 2021-09-14 10:20:19 +02:00
s390 Networking fixes for 5.15-rc3. 2021-09-23 10:30:31 -07:00
sbus
…
scsi pci-v5.15-changes 2021-09-07 19:13:42 -07:00
sh
…
siox
…
slimbus Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
soc ARM: SoC drivers for 5.15 2021-09-01 15:25:28 -07:00
soundwire sound updates for 5.15-rc1 2021-09-01 10:29:29 -07:00
spi spi: Fix modalias issues 2021-09-22 11:58:24 -07:00
spmi
…
ssb
…
staging Kbuild updates for v5.15 2021-09-03 15:33:47 -07:00
target SCSI misc on 20210902 2021-09-02 15:09:46 -07:00
tc
…
tee
…
thermal - Add the tegra3 thermal sensor and fix the compilation testing on 2021-09-11 09:20:57 -07:00
thunderbolt thunderbolt: test: split up test cases in tb_test_credit_alloc_all 2021-09-06 12:27:03 -07:00
tty parisc architecture updates for kernel 5.15: 2021-09-02 13:16:00 -07:00
uio
…
usb More USB changes for 5.15-rc1 2021-09-05 11:19:15 -07:00
vdpa virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
vfio VFIO update for v5.15-rc1 2021-09-02 13:41:33 -07:00
vhost Networking fixes for 5.15-rc2, including fixes from bpf. 2021-09-16 13:05:42 -07:00
video tgafb: clarify dependencies 2021-09-18 11:15:01 -07:00
virt
…
virtio virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
visorbus
…
vlynq
…
vme
…
w1
…
watchdog watchdog: ixp4xx: Rewrite driver to use core 2021-08-22 10:28:12 +02:00
xen xen: branch for v5.15-rc2 2021-09-17 08:31:49 -07:00
zorro
…
Kconfig
…
Makefile
…