When both CONFIG_DEBUG_FS and CONFIG_PM_SLEEP are disabled, the
functions that got moved out of the #ifdef section now cause
a warning:
drivers/platform/x86/intel_pmc_core.c:654:13: error: 'pmc_core_lpm_display' defined but not used [-Werror=unused-function]
654 | static void pmc_core_lpm_display(struct pmc_dev *pmcdev, struct device *dev,
| ^~~~~~~~~~~~~~~~~~~~
drivers/platform/x86/intel_pmc_core.c:617:13: error: 'pmc_core_slps0_display' defined but not used [-Werror=unused-function]
617 | static void pmc_core_slps0_display(struct pmc_dev *pmcdev, struct device *dev,
| ^~~~~~~~~~~~~~~~~~~~~~
Rather than add even more #ifdefs here, remove them entirely and
let the compiler work it out, it can actually get rid of all the
debugfs calls without problems as long as the struct member is
there.
The two PM functions just need a __maybe_unused annotations to avoid
another warning instead of the #ifdef.
Fixes: aae43c2bcd ("platform/x86: intel_pmc_core: Relocate pmc_core_*_display() to outside of CONFIG_DEBUG_FS")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
gcc-10 warns about functions that return a pointer to a stack
variable. In chcr_write_cpl_set_tcb_ulp(), this does not actually
happen, but it's too hard to see for the compiler:
drivers/crypto/chelsio/chcr_ktls.c: In function 'chcr_write_cpl_set_tcb_ulp.constprop':
drivers/crypto/chelsio/chcr_ktls.c:760:9: error: function may return address of local variable [-Werror=return-local-addr]
760 | return pos;
| ^~~
drivers/crypto/chelsio/chcr_ktls.c:712:5: note: declared here
712 | u8 buf[48] = {0};
| ^~~
Split the middle part of the function out into a helper to make
it easier to understand by both humans and compilers, which avoids
the warning.
Fixes: 5a4b9fe7fe ("cxgb4/chcr: complete record tx handling")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
The current gcc-10 snapshot produces a false-positive warning:
net/core/drop_monitor.c: In function 'trace_drop_common.constprop':
cc1: error: writing 8 bytes into a region of size 0 [-Werror=stringop-overflow=]
In file included from net/core/drop_monitor.c:23:
include/uapi/linux/net_dropmon.h:36:8: note: at offset 0 to object 'entries' with size 4 declared here
36 | __u32 entries;
| ^~~~~~~
I reported this in the gcc bugzilla, but in case it does not get
fixed in the release, work around it by using a temporary variable.
Fixes: 9a8afc8d39 ("Network Drop Monitor: Adding drop monitor implementation & Netlink protocol")
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94881
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Neil Horman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Some older compilers like gcc-4.8 warn about mismatched curly braces in
a initializer:
fs/btrfs/backref.c: In function 'is_shared_data_backref':
fs/btrfs/backref.c:394:9: error: missing braces around
initializer [-Werror=missing-braces]
struct prelim_ref target = {0};
^
fs/btrfs/backref.c:394:9: error: (near initialization for
'target.rbnode') [-Werror=missing-braces]
Use the GNU empty initializer extension to avoid this.
Fixes: ed58f2e66e ("btrfs: backref, don't add refs from shared block when resolving normal backref")
Reviewed-by: Qu Wenruo <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: David Sterba <[email protected]>
Signed-off-by: David Sterba <[email protected]>
gcc-10 points out a few instances of suspicious integer arithmetic
leading to value truncation:
sound/isa/opti9xx/opti92x-ad1848.c: In function 'snd_opti9xx_configure':
sound/isa/opti9xx/opti92x-ad1848.c:322:43: error: overflow in conversion from 'int' to 'unsigned char' changes value from '(int)snd_opti9xx_read(chip, 3) & -256 | 240' to '240' [-Werror=overflow]
322 | (snd_opti9xx_read(chip, reg) & ~(mask)) | ((value) & (mask)))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
sound/isa/opti9xx/opti92x-ad1848.c:351:3: note: in expansion of macro 'snd_opti9xx_write_mask'
351 | snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(3), 0xf0, 0xff);
| ^~~~~~~~~~~~~~~~~~~~~~
sound/isa/opti9xx/miro.c: In function 'snd_miro_configure':
sound/isa/opti9xx/miro.c:873:40: error: overflow in conversion from 'int' to 'unsigned char' changes value from '(int)snd_miro_read(chip, 3) & -256 | 240' to '240' [-Werror=overflow]
873 | (snd_miro_read(chip, reg) & ~(mask)) | ((value) & (mask)))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
sound/isa/opti9xx/miro.c:1010:3: note: in expansion of macro 'snd_miro_write_mask'
1010 | snd_miro_write_mask(chip, OPTi9XX_MC_REG(3), 0xf0, 0xff);
| ^~~~~~~~~~~~~~~~~~~
These are all harmless here as only the low 8 bit are passed down
anyway. Change the macros to inline functions to make the code
more readable and also avoid the warning.
Strictly speaking those functions also need locking to make the
read/write pair atomic, but it seems unlikely that anyone would
still run into that issue.
Fixes: 1841f613fd ("[ALSA] Add snd-miro driver")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
gcc-10 points out that a code path exists where a pointer to a stack
variable may be passed back to the caller:
net/netfilter/nfnetlink_osf.c: In function 'nf_osf_hdr_ctx_init':
cc1: warning: function may return address of local variable [-Wreturn-local-addr]
net/netfilter/nfnetlink_osf.c:171:16: note: declared here
171 | struct tcphdr _tcph;
| ^~~~~
I am not sure whether this can happen in practice, but moving the
variable declaration into the callers avoids the problem.
Fixes: 31a9c29210 ("netfilter: nf_osf: add struct nf_osf_hdr_ctx")
Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: Florian Westphal <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.7, please pull the following:
- Nicolas provides a fix for 55c7c06210 ("ARM: dts: bcm283x: Fix vc4's
firmware bus DMA limitations") which missed adding proper
#address-cells and #size-cells properties and he also disables the DSI
node which should have been disabled by default but was not.
* tag 'arm-soc/for-5.7/devicetree-fixes' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm283x: Disable dsi0 node
ARM: dts: bcm283x: Add cells encoding format to firmware bus
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Boot regression fix for N950/N9
We need to tag RNG as disabled for N950/N9 as it blocked by the secure
mode. We have a similar change done for N900, but I missed adding it
for N950/N9 with the recent RNG changes.
* tag 'omap-for-v5.6/fixes-rc7-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: OMAP3: disable RNG on N950/N9
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Compile-testing the driver can result in a link failure
when CONFIG_SOC_BUS is disabled:
x86_64-linux-ld: drivers/soc/imx/soc-imx8m.o: in function `imx8_soc_init':
soc-imx8m.c:(.init.text+0x28d): undefined reference to `soc_device_register'
Select it from Kconfig, as we do from the other SoC drivers.
Link: https://lore.kernel.org/r/[email protected]
Fixes: fc40200ebf ("soc: imx: increase build coverage for imx8m soc driver")
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Peng Fan <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
When CONFIG_PM_SLEEP is disabled, the function is not defined,
causing a link failure:
arm-linux-gnueabi-ld: drivers/cpuidle/cpuidle-tegra.o: in function `tegra_cpuidle_probe':
cpuidle-tegra.c:(.text+0x24): undefined reference to `tegra_pmc_get_suspend_mode'
Change the #ifdef check according to the definition.
Fixes: 382ac8e22b ("cpuidle: tegra: Disable CC6 state if LP2 unavailable")
Signed-off-by: Arnd Bergmann <[email protected]>
Reviewed-by: Dmitry Osipenko <[email protected]>
Acked-by: Thierry Reding <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
A 1024 byte variable on the stack will warn on any 32-bit architecture
during compile-testing, and is generally a bad idea anyway:
fsl/dpio/dpio-service.c: In function 'dpaa2_io_service_enqueue_multiple_desc_fq':
fsl/dpio/dpio-service.c:495:1: error: the frame size of 1032 bytes is larger than 1024 bytes [-Werror=frame-larger-than=]
There are currently no callers of this function, so I cannot tell whether
dynamic memory allocation is allowed once callers are added. Change
it to kcalloc for now, if anyone gets a warning about calling this in
atomic context after they start using it, they can fix it later.
Link: https://lore.kernel.org/r/[email protected]
Fixes: 9d98809711 ("soc: fsl: dpio: Adding QMAN multiple enqueue interface")
Signed-off-by: Arnd Bergmann <[email protected]>
Building dpio for 32 bit shows a new compiler warning from converting
a pointer to a u64:
drivers/soc/fsl/dpio/qbman-portal.c: In function 'qbman_swp_enqueue_multiple_desc_direct':
drivers/soc/fsl/dpio/qbman-portal.c:870:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
870 | addr_cena = (uint64_t)s->addr_cena;
The variable is not used anywhere, so removing the assignment seems
to be the correct workaround. After spotting what seemed to be
some confusion about address spaces, I ran the file through sparse,
which showed more warnings:
drivers/soc/fsl/dpio/qbman-portal.c:756:42: warning: incorrect type in argument 1 (different address spaces)
drivers/soc/fsl/dpio/qbman-portal.c:756:42: expected void const volatile [noderef] <asn:2> *addr
drivers/soc/fsl/dpio/qbman-portal.c:756:42: got unsigned int [usertype] *[assigned] p
drivers/soc/fsl/dpio/qbman-portal.c:902:42: warning: incorrect type in argument 1 (different address spaces)
drivers/soc/fsl/dpio/qbman-portal.c:902:42: expected void const volatile [noderef] <asn:2> *addr
drivers/soc/fsl/dpio/qbman-portal.c:902:42: got unsigned int [usertype] *[assigned] p
Here, the problem is passing a token from memremap() into __raw_readl(),
which is only defined to work on MMIO addresses but not RAM. Turning
this into a simple pointer dereference avoids this warning as well.
Link: https://lore.kernel.org/r/[email protected]
Fixes: 3b2abda7d2 ("soc: fsl: dpio: Replace QMAN array mode with ring mode enqueue")
Signed-off-by: Arnd Bergmann <[email protected]>
It is nice to allow compile-testing the firmware drivers, but this
fails when the dependency is a loadable module:
aarch64-linux-ld: drivers/firmware/imx/scu-pd.o: in function `imx_sc_pd_power':
scu-pd.c:(.text+0xd8): undefined reference to `imx_scu_call_rpc'
aarch64-linux-ld: scu-pd.c:(.text+0x108): undefined reference to `imx_scu_call_rpc'
aarch64-linux-ld: drivers/firmware/imx/scu-pd.o: in function `imx_sc_pd_probe':
Change the dependencies to ensure that any driver we depend on is
either reachable or we are compile-testing and it is disabled,
effectively reverting most of the previous changes that turned
out to be incorrect.
Fixes: a9f85f93ed ("firmware: imx: add COMPILE_TEST support")
Fixes: 5b00b83754 ("firmware: imx: add COMPILE_TEST for IMX_SCU driver")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
dma_addr_t and phys_addr_t are distinct types and must not be
mixed, as both the values and the size of the type may be
different depending on what the remote device uses.
In this driver the compiler warns when the two types are different:
drivers/remoteproc/mtk_scp.c: In function 'scp_map_memory_region':
drivers/remoteproc/mtk_scp.c:454:9: error: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type [-Werror=incompatible-pointer-types]
454 | &scp->phys_addr, GFP_KERNEL);
| ^~~~~~~~~~~~~~~
| |
| phys_addr_t * {aka unsigned int *}
In file included from drivers/remoteproc/mtk_scp.c:7:
include/linux/dma-mapping.h:642:15: note: expected 'dma_addr_t *' {aka 'long long unsigned int *'} but argument is of type 'phys_addr_t *' {aka 'unsigned int *'}
642 | dma_addr_t *dma_handle, gfp_t gfp)
Change the phys_addr member to be typed and named according
to how it is allocated.
Fixes: 63c13d61ea ("remoteproc/mediatek: add SCP support for mt8183")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
The firmware driver is optional, but the power driver depends on it,
which needs to be reflected in Kconfig to avoid link errors:
aarch64-linux-ld: drivers/soc/xilinx/zynqmp_power.o: in function `zynqmp_pm_isr':
zynqmp_power.c:(.text+0x284): undefined reference to `zynqmp_pm_invoke_fn'
The firmware driver can probably be allowed for compile-testing as
well, so it's best to drop the dependency on the ZYNQ platform
here and allow building as long as the firmware code is built-in.
Fixes: ab272643d7 ("drivers: soc: xilinx: Add ZynqMP PM driver")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Simek <[email protected]>
The rtw88 driver defines emtpy functions with multiple indirections
but gets one of these wrong:
drivers/net/wireless/realtek/rtw88/pci.c:1347:12: error: 'rtw_pci_resume' defined but not used [-Werror=unused-function]
1347 | static int rtw_pci_resume(struct device *dev)
| ^~~~~~~~~~~~~~
drivers/net/wireless/realtek/rtw88/pci.c:1342:12: error: 'rtw_pci_suspend' defined but not used [-Werror=unused-function]
1342 | static int rtw_pci_suspend(struct device *dev)
Better simplify it to rely on the conditional reference in
SIMPLE_DEV_PM_OPS(), and mark the functions as __maybe_unused to avoid
warning about it.
I'm not sure if these are needed at all given that the functions
don't do anything, but they were only recently added.
Fixes: 44bc17f7f5 ("rtw88: support wowlan feature for 8822c")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
The newly added function is only built into the kernel if mmp2
is enabled, causing a link error otherwise.
arm-linux-gnueabi-ld: drivers/clk/mmp/clk.o: in function `mmp_register_pll_clks':
clk.c:(.text+0x6dc): undefined reference to `mmp_clk_register_pll'
Move it to a different file to get it to link.
Fixes: 5d34d0b32d ("clk: mmp2: Add support for PLL clock sources")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Reported-by: Guenter Roeck <[email protected]>
Reported-by: kbuild test robot <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
The __clk_hw_register_fixed_rate_with_accuracy() function (with two '_')
does not exist, and apparently never did:
drivers/clk/clk-asm9260.c: In function 'asm9260_acc_init':
drivers/clk/clk-asm9260.c:279:7: error: implicit declaration of function '__clk_hw_register_fixed_rate_with_accuracy'; did you mean 'clk_hw_register_fixed_rate_with_accuracy'? [-Werror=implicit-function-declaration]
279 | hw = __clk_hw_register_fixed_rate_with_accuracy(NULL, NULL, pll_clk,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| clk_hw_register_fixed_rate_with_accuracy
drivers/clk/clk-asm9260.c:279:5: error: assignment to 'struct clk_hw *' from 'int' makes pointer from integer without a cast [-Werror=int-conversion]
279 | hw = __clk_hw_register_fixed_rate_with_accuracy(NULL, NULL, pll_clk,
| ^
From what I can tell, __clk_hw_register_fixed_rate() is the correct
API here, so use that instead.
Fixes: 728e309674 ("clk: asm9260: Use parent accuracy in fixed rate clk")
Signed-off-by: Arnd Bergmann <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Stephen Boyd <[email protected]>
Building with some experimental patches, I came across a warning
in the tls code:
include/linux/compiler.h:215:30: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
215 | *(volatile typeof(x) *)&(x) = (val); \
| ^
net/tls/tls_main.c:650:4: note: in expansion of macro 'smp_store_release'
650 | smp_store_release(&saved_tcpv4_prot, prot);
This appears to be a legitimate warning about assigning a const pointer
into the non-const 'saved_tcpv4_prot' global. Annotate both the ipv4 and
ipv6 pointers 'const' to make the code internally consistent.
Fixes: 5bb4c45d46 ("net/tls: Read sk_prot once when building tls proto ops")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
ARM SCMI/SCPI updates for v5.7
1. Abstraction of the scmi transport type from the core protocol driver
which enables addition of other transports like SMC/HVC, SPCI and
virtio apart from the existing mailbox
2. Miscellaneous fix for minor formatting issues with the kernel-doc
style comments
3. Replacement of zero-length array with flexible-array member which is
part of tree-wide cleanup
* tag 'scmi-updates-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
misc: vexpress: Replace zero-length array with flexible-array member
firmware: arm_scpi: Replace zero-length array with flexible-array member
firmware: arm_scmi/perf: Replace zero-length array with flexible-array member
firmware: arm_scmi: Replace zero-length array with flexible-array member
firmware: arm_scmi: Make scmi core independent of the transport type
firmware: arm_scmi: Move macros and helpers to common.h
firmware: arm_scmi: Update doc style comments
Link: https://lore.kernel.org/r/20200304175247.GA5402@bogus
Signed-off-by: Arnd Bergmann <[email protected]>
Cleanup shared memory handing in TEE subsystem
The highlights are:
- Removing redundant or unused fields in struct tee_shm
- Only assign userspace shm IDs for shared memory objects originating from
user space
* tag 'tee-cleanup-for-5.7' of https://git.linaro.org/people/jens.wiklander/linux-tee:
tee: tee_shm_op_mmap(): use TEE_SHM_USER_MAPPED
tee: remove redundant teedev in struct tee_shm
tee: don't assign shm id for private shms
tee: remove unused tee_shm_priv_alloc()
tee: remove linked list of struct tee_shm
Link: https://lore.kernel.org/r/20200228140925.GA12393@jade
Signed-off-by: Arnd Bergmann <[email protected]>
Qualcomm ARM64 DT updates for v5.7
This brings initial support for the SM8250 and IPQ6018 platforms.
SDM845 gets audio, PCIe and IP-accelerator support, and the interconnect
providers are refactored. The Lenovo Yoga C630 has audio enabled and the
DB845c has PCIe, analog audio and low-speed interfaces enabled. The
SDM845 MTP has its display enabled and firmware location updated to
match linux-firmware.
SC7180 gains CPU topology and power properties. Interconnect providers,
eMMC, SD-card, multimedia clocks, display, Bluetooth, Venus are added.
Critical trip points are added as well as various fixes.
For MSM8916 FastRPC support is added, ETM power management and reserved
memory for Samsung A2015 are corrected.
MSM8996 switches to generic QMP phy driver for its UFS support. MSM8998
temporarily disables part of Coresight to boot without
clk_ignore_unused. CEQ for eMMC on QCS404 is enabled.
Fixes throughout the platforms to fix binding compliance, correct
compatibles for SDHCI nodes and add gpio-ranges.
* tag 'qcom-arm64-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (56 commits)
arm64: dts: qcom: sdm845-mtp: Relocate remoteproc firmware
arm64: dts: sdm845: add IPA information
arm64: dts: qcom: db845c: add analog audio support
arm64: dts: qcom: sdm845: add pinctrl nodes for quat i2s
arm64: dts: qcom: c630: Enable audio support
arm64: dts: qcom: sdm845: add apr nodes
arm64: dts: qcom: sdm845: add slimbus nodes
arm64: dts: qcom: sc7180: Update reg names for SDHC
arm64: dts: qcom: qcs404: Enable CQE support for eMMC
arm64: dts: msm8916: Add fastrpc node
arm64: dts: qcom: sm8250: Add sm8250 dts file
arm64: dts: qcom: msm8998-mtp: Disable funnel 4 and 5
arm64: dts: qcom: db845c: add Low speed expansion i2c and spi nodes
arm64: dts: qcom: apq8016-sbc: Remove wrong regulator supply
arm64: dts: qcom: sc7180: Added critical trip point Thermal-zones node
arm64: dts: qcom: msm8998: Fix cpu compatible
arm64: dts: qcom: sc7180: Add OSM L3 interconnect provider
arm64: dts: qcom: sdm845: Add OSM L3 interconnect provider
arm64: dts: sc7180: Add interconnect provider DT nodes
arm64: dts: qcom: msm8996: Use generic QMP driver for UFS
...
Link: https://lore.kernel.org/r/20200318043823.GA470201@yoga
Signed-off-by: Arnd Bergmann <[email protected]>
Drop remaining legacy platform data for cpsw and edma
With a non-critical clock fix for dm814x ethernet, we can update ti81xx
for cpsw ethernet and edma to probe them with ti-sysc interconnect
target module driver and device tree data. And we can drop the related
remaining platform data for cpsw and edma.
* tag 'omap-for-v5.7/ti-sysc-drop-pdata-ti81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Drop legacy platform data for ti81xx edma
ARM: dts: Configure interconnect target module for ti816x edma
ARM: dts: Configure interconnect target module for dm814x tptc3
ARM: dts: Configure interconnect target module for dm814x tptc2
ARM: dts: Configure interconnect target module for dm814x tptc1
ARM: dts: Configure interconnect target module for dm814x tptc0
ARM: dts: Configure interconnect target module for dm814x tpcc
ARM: OMAP2+: Drop legacy platform data for dm814x cpsw
ARM: dts: Configure interconnect target module for dm814x cpsw
clk: ti: Fix dm814x clkctrl for ethernet
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Drop legacy platform data for omaps for v5.7
This series of changes continues dropping legacy platform data for
omaps by updating devices to probe with ti-sysc interconnect target
module driver:
- Update omap4, omap5, am437x, and dra7 display subsystem (DSS)
to probe with device tree data only
- Update am335x, am437x and dra7 to probe EDMA to probe with
device tree data only
- Drop legacy platform data for am335x and am437x PRUSS as the
current code just keeps the devices in reset
- Drop legacy platform data for omap4 DSP and IPU as the current
code just keeps the devices in reset
- Configure am437x and dra7 PRU-ICSS to probe with device tree
data
For the dropped omap4 DSP and IPU platform data, there will be patches
coming later on to configure the accelerators using the omap remoteproc
bindings so hopefully folks can actually use these devices eventually.
* tag 'omap-for-v5.7/ti-sysc-drop-pdata-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (56 commits)
ARM: OMAP2+: Drop legacy platform data for dra7 edma
ARM: OMAP2+: Drop legacy platform data for am3 and am4 edma
ARM: dts: Configure interconnect target module for dra7 tptc1
ARM: dts: Configure interconnect target module for dra7 tptc0
ARM: dts: Configure interconnect target module for dra7 tpcc
ARM: dts: Configure interconnect target module for am4 tptc2
ARM: dts: Configure interconnect target module for am4 tptc1
ARM: dts: Configure interconnect target module for am4 tptc0
ARM: dts: Configure interconnect target module for am4 tpcc
ARM: dts: Configure interconnect target module for am3 tptc2
ARM: dts: Configure interconnect target module for am3 tptc1
ARM: dts: Configure interconnect target module for am3 tptc0
ARM: dts: Configure interconnect target module for am3 tpcc
ARM: dts: dra7: Add PRU-ICSS interconnect target-module nodes
ARM: dts: AM4372: Add the PRU-ICSS interconnect target-module node
ARM: dts: AM33xx-l4: Update PRUSS interconnect target-module node
ARM: OMAP2+: Drop legacy platform data for am437x DSS
ARM: OMAP2+: Drop legacy platform data for dra7 DSS
ARM: OMAP2+: Drop legacy platform data for omap5 DSS
ARM: OMAP2+: Drop legacy platform data for omap4 dss
...
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
firmware: tegra: Changes for v5.7-rc1
A trivial typofix for the Kconfig entry of the Tegra IVC library.
* tag 'tegra-for-5.7-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
firmware: tegra: Fix a typo in Kconfig
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Qualcomm ARM dts updates for v5.7
This adds Bluetooth support on Nexus 5, USB on Xperia Z1 and defines
gpio-ranges throughout the various gpio-controllers.
* tag 'qcom-dts-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: add gpio-ranges property
ARM: dts: qcom: msm8974-hammerhead: add support for bluetooth
ARM: dts: qcom: msm8974: add blsp2_uart10
ARM: dts: qcom: msm8974-honami: Add USB node.
Link: https://lore.kernel.org/r/20200318044305.GE470201@yoga
Signed-off-by: Arnd Bergmann <[email protected]>
Gemini DTS changes for v5.7:
- Rename the IDE nodes to match the YAML schema
- Add a temperature zone to the DIR-685, use hard drive
as sensor and cool the case using the fan.
* tag 'gemini-dts-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: gemini: Add thermal zone to DIR-685
ARM: dts: gemini: Rename IDE nodes
Link: https://lore.kernel.org/r/CACRpkdbvgqCVuoMCHJrCZ0J+3NrwdrBnwBz+BJrSE=hqYh2j+Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <[email protected]>
mt2712:
- add real time clock node
mt8173:
- mark arch timer invalid in suspend
mt8183:
- add CPU idle states
- add watchdog node
- add dynamic power coefficient and cooling cells for all CPUs
mt8516:
- add basic support for the SoC
- add basic support for the pumpkin board
* tag 'v5.6-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
arm64: dts: add RTC nodes for MT2712
arm64: dts: mediatek: add pumpkin board dts
arm64: dts: mediatek: add dtsi for MT8516
arm64: dts: mt8183: Add #cooling-cells to CPU nodes
arm64: dts: mt8183: add/update dynamic power coefficients
arm64: dts: mediatek: rename scpsys nodes to power-controller
amr64: dts: mt8183: Add watchdog node
arm64: dts: mt8173: add arm,no-tick-in-suspend in timer
arm64: dts: mt8183: Enable CPU idle-states
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
i.MX arm64 DTS update for 5.7:
- New support for Kontron LS1028A based boards and NXP i.MX8MP EVK.
- Add Ethernet PHY reset GPIO for imx8mm-evk and imx8mq-evk board.
- Add gpio-fan, thermal and Ethernet support for imx8mq-phanbell board.
- Add SNVS clock description to pwrkey device for i.MX8 SoCs.
- A number of updates on librem5-devkit board to add audio, proximity
sensor, lsm9ds1 mount matrix support, and improve WoWWAN, DVFS, SD
devices as well.
- A series of patches from Anson Huang to update i.MX8 EVK boards
for support of I2C PCA6416, thermal, GPIO LED, OPP table etc.
- Add PCIe device nodes for LX2160A and LS1028A SoC.
- Add FSPI deivce support for LX2160A evaluation boards.
- Add EEPROM and LTC3882 regulator support for lx2160a-cex7 board.
- Other small and random updates on LS1028A and i.MX8 support.
* tag 'imx-dt64-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (63 commits)
arm64: dts: ls1028a: disable the felix switch by default
arm64: dts: imx8mp: Add snvs clock to powerkey
arm64: dts: imx8mn: Add snvs clock to powerkey
arm64: dts: ls1028a: Add PCIe controller DT nodes
arm64: dts: ls1028a: sl28: add support for variant 2
arm64: dts: ls1028a: sl28: expose switch ports in KBox A-230-LS
arm64: dts: ls1028a: sl28: fix on-board EEPROMS
arm64: dts: freescale: sl28: add SPI flash
arm64: dts: imx8m: fix aips dts node
arm64: dts: imx8mn: Add CPU thermal zone support
arm64: dts: imx8mm: Add thermal zone support
arm64: dts: imx8mq-phanbell: Fix Ethernet PHY post-reset duration
arm64: dts: enable fspi in imx8mm dts
arm64: dts: imx8mn: align name for crypto child nodes
arm64: dts: lx2160aqds: Add FSPI node properties
arm64: dts: lx2160ardb: Update FSPI node properties
arm64: dts: imx8mq-phanbell: Add gpio-fan/thermal support
arm64: dts: layerscape: add iommu-map property to pci nodes
arm64: dts: imx8mp-evk: Enable pca6416 on i2c3 bus
arm64: dts: imx8mp-evk: Add i2c3 support
...
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
i.MX arm DTS changes for 5.7:
- New support for i.MX6/7 based PICO devices and Toradex i.MX7 based
Aster boards.
- Add voltage monitor device node for vf610-zii boards.
- Improve UART pins macro defines for i.MX6SX SoC and switch related
boards to use the new names.
- Use generic node name for devices like GPT, KPP, CCM, WDOG, OCOTP and
IOMUXC in i.MX DTS files.
- Switch imx6ul-pico device tree to DRM bindings.
- Use SPDX-License-Identifier for all Toradex i.MX6/7 based boards.
- Add proper rgmii PHY description for imx6dl-riotboard and
imx6q-marsboard.
- Add capture-subsystem device support for i.MX51.
- Kill off "simple-panel" compatibles which has never been an accepted
as an upstream compatible string.
- Random device addition to various boards.
* tag 'imx-dt-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (55 commits)
ARM: dts: imx6q-marsboard: properly define rgmii PHY
ARM: dts: imx6dl-riotboard: properly define rgmii PHY
ARM: dts: imx51-zii-rdu1: set name prefix for TPA6130A2
ARM: dts: imx6: RDU2: assign video PLL as input to LDB
ARM: dts: vf: toradex: SPDX tags and copyright cleanup
ARM: dts: imx7: toradex: use SPDX-License-Identifier
ARM: dts: imx6: toradex: use SPDX-License-Identifier
ARM: dts: imx51: add capture-subsystem device
ARM: dts: imx: add nvmem property for cpu0
ARM: dts: imx6qdl: Add imx6qdl-pico support
ARM: dts: imx6ul-pico: Add support for the dwarf baseboard
ARM: dts: imx7d-pico: Add support for the nymph baseboard
ARM: dts: imx7d-pico: Add support for the dwarf baseboard
ARM: dts: imx23: introduce mmc0_sck_cfg
ARM: dts: imx25-pinfunc: add config for kpp rows 4 to 7
ARM: dts: imx: align name for crypto node and child nodes
ARM: dts: imx6qdl-gw5910: add CC1352 UART
ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe
ARM: dts: imx6: phycore-som: add da9062 gpio support
ARM: dts: imx6: phycore-som: explicit disable pmic watchdog during suspend
...
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
UniPhier ARM SoC DT updates for v5.7
- Rename nodes to avoid dt-schema warnings
- Add a generic compatible to EEPROM so that it matches OF table
- Add USB controller nodes to Pro5 SoC
- Fix clock and reset of SPI nodes
* tag 'uniphier-dt-v5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
ARM: dts: uniphier: Set SCSSI clock and reset IDs for each channel
ARM: dts: uniphier: Add USB3 controller nodes for Pro5
ARM: dts: uniphier: Add one more generic compatible string for I2C EEPROM
ARM: dts: uniphier: rename cache controller nodes to follow json-schema
ARM: dts: uniphier: rename NAND node names to follow json-schema
ARM: dts: uniphier: rename aidet node names to follow json-schema
ARM: dts: uniphier: change SD/eMMC node names to follow json-schema
Link: https://lore.kernel.org/r/CAK7LNAQ-AOTyqpV1E_S-hksjqexHfVauwGV9rrfDvjRVnu8-UQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <[email protected]>
Support for the rk3399-based Pinebook Pro, eDP support and power-tree for
the rk3399 evaluation board, a big number of fixes for issues found by
checking against the new yaml dt-bindings.
And on the smaller side, fixes for network transfers, the mute gpio
on rk3328 gets actually described and one lvds fix on the px30 and
the rk3399-hugsun board gets IR and power led.
* tag 'v5.7-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (27 commits)
arm64: dts: rockchip: Add Hugsun X99 power led
arm64: dts: rockchip: Add Hugsun X99 IR receiver
arm64: dts: rockchip: remove clock-names property from 'generic-ohci' nodes
arm64: dts: rockchip: remove clock-names property from 'generic-ehci' nodes
arm64: dts: rockchip: remove properties from spdif node RK3399 Excavator
arm64: dts: add bus to rockchip amba nodenames
arm64: dts: rockchip: replace clock-freq-min-max by max-frequency
arm64: dts: rockchip: fix vqmmc-supply property name for rk3399 puma
arm64: dts: remove no-emmc from mmc node for Rockchip PX5 EVB
arm64: dts: rockchip: remove rockchip,grf from vop nodes for px30
arm64: dts: rockchip: remove max-freq from &spi1 node for Hugsun X99
arm64: dts: rockchip: fix compatible property for rk3399-evb
arm64: dts: rockchip: Add initial support for Pinebook Pro
dt-bindings: Add doc for Pine64 Pinebook Pro
arm64: dts: rockchip: Enable eDP display on rk3399 evb
arm64: dts: rockchip: remove enable-gpio of backlight on rk3399 evb
arm64: dts: rockchip: Add pmic dt tree for rk3399 evb
arm64: dts: rockchip: remove dvs2 pinctrl for pmic on rk3399 evb
arm64: dts: rockchip: fix px30 lvds ports
arm64: dts: rockchip: Add txpbl node for RK3399/RK3328
...
Link: https://lore.kernel.org/r/27799037.pT45f1LVdF@phil
Signed-off-by: Arnd Bergmann <[email protected]>
Samsung DTS ARM changes for v5.7
1. Various fixes:
- Reboot of some Odroid Exynos4412-based boards,
- MMC regulators on Arndale5250,
- Memory mapping on Artik5,
- GPU power domain on Exynos542x boards,
- LCD SPI polarity on UniversalC210,
2. Add thermal cooling of GPU on Odroid XU3/XU4 family,
3. Add dynamic-power-coefficient to Exynos5422 for energy model.
* tag 'samsung-dt-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board
ARM: dts: exynos: Fix G3D power domain supply on Arndale Octa boards
ARM: dts: exynos: Fix G3D power domain supply on Odroid XU3/XU4/HC1 boards
ARM: dts: exynos: Fix memory on Artik5 evaluation boards
ARM: dts: exynos: Make fixed regulators always-on on Arndale5250
ARM: dts: exynos: Fix MMC regulator on Arndale5250 board
ARM: dts: exynos: Add dynamic-power-coefficient to Exynos5422 CPUs
ARM: dts: exynos: Add GPU thermal zone cooling maps for Odroid XU3/XU4/HC1
ARM: dts: exynos: Fix broken reboot on some Odroid U2/X2/U3 boards
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
mvebu dt64 for 5.7 (part 1)
Improve network support on two Armada 8040 based board:
Clearfog GT 8 and Macchiatobin.
Add ethernet alias on Espressobin for U-Boot support.
Fix various dt compilation issue or warning.
* tag 'mvebu-dt64-5.7-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: Fix cpu compatible for AP807-quad
arm64: dts: marvell: fix non-existed cpu referrence in armada-ap806-dual.dtsi
arm64: dts: marvell: build ESPRESSObin variants
arm64: dts: marvell: espressobin: indicate dts version
arm64: dts: marvell: espressobin: add ethernet alias
arm64: dts: mcbin: support 2W SFP modules
arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
Link: https://lore.kernel.org/r/87h7yqx7w2.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <[email protected]>
arm64: tegra: Device tree changes for v5.7-rc1
These changes add support for the XUSB pad controller, as well as the
XUSB controller on Tegra194. Furthermore, USB device mode is supported
across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added
for the Jetson AGX Xavier platform.
Various minor fixes eliminate warnings on boot related to missing power
supplies for some devices.
* tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Add support for PCIe endpoint mode in P2972-0000 platform
arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
arm64: tegra: Add ethernet alias on Jetson TX1
arm64: tegra: Populate LP8557 backlight regulator
arm64: tegra: Fix Tegra186 SOR supply
arm64: tegra: Add EEPROM supplies
arm64: tegra: Enable I2C controller for EEPROM
arm64: tegra: smaug: Change clk_out_2 provider to PMC
arm64: tegra: Add clock-cells property to Tegra PMC node
arm64: tegra: Enable XUDC node on Jetson Nano
arm64: tegra: Update OTG port entries for Jetson Nano
arm64: tegra: Enable XUDC node on Jetson TX2
arm64: tegra: Add XUDC node for Tegra186
arm64: tegra: Enable XUDC on Jetson TX1
arm64: tegra: Add XUDC node for Tegra210
arm64: tegra: Update OTG port entries for Jetson TX2
arm64: tegra: Update OTG port entries for Jetson TX1
arm64: tegra: Enable XUSB host in P2972-0000 board
arm64: tegra: Add XUSB and pad controller on Tegra194
arm64: tegra: Fix Tegra194 PCIe compatible string
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
ARM: tegra: Device tree changes for v5.7-rc1
Minor fixes and additions for 32-bit Tegra SoC device trees.
* tag 'tegra-for-5.7-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Update sound node clocks in device tree
ARM: tegra: Add clock-cells property to PMC
ARM: tegra: Remove USB 2-0 port from Jetson TK1 padctl
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
dt-bindings: Changes for v5.7-rc1
New IDs are added for clocks that are controlled by the PMC. This
replaces older IDs that were erroneously provided by the clock and reset
controller.
This also adds device tree bindings for XUSB pad controller support on
Tegra194 as well as USB role switching on NVIDIA Tegra SoCs.
* tag 'tegra-for-5.7-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: usb: Add NVIDIA Tegra XUSB device mode controller binding
dt-bindings: phy: tegra-xusb: Add usb-role-switch
dt-bindings: phy: tegra: Add Tegra194 support
dt-bindings: soc: tegra-pmc: Add ID for Tegra PMC 32 kHz blink clock
dt-bindings: soc: tegra-pmc: Add Tegra PMC clock bindings
dt-bindings: tegra: Convert Tegra PMC bindings to YAML
dt-bindings: clock: tegra: Add IDs for OSC clocks
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
STM32 DT updates for v5.3, round 1
Highlights:
----------
- Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier
board. It is based on stm32mp157c SoC.
- Add OTG full support on stm32mp15.
- Fix issues seen during yaml validation on stpmic and stmfx.
- Add i2c power/wakeup support on stm32mp15.
- Add card detect on sdcard on stm32mp boards
* tag 'stm32-dt-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (25 commits)
ARM: dts: stm32: use correct vqmmc regu for eMMC on stm32mp1 ED1/EV1 boards
ARM: dts: stm32: add disable-wp property for SD-card on STM32MP1 boards
ARM: dts: stm32: add cd-gpios properties for SD-cards on STM32MP1 boards
ARM: dts: stm32: Do clean up in stmpic nodes on stm32mp15 boards
ARM: dts: stm32: Rename stmfx joystick pins on stm32mp157c-ev1
ARM: dts: stm32: add cpu clock-frequency property on stm32mp15x
ARM: dts: stm32: add wakeup-source in all I2C nodes of stm32mp157c
ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157c-ed1
ARM: dts: stm32: add i2c2/i2c5 sleep pinctrl on stm32mp157c-ev1
ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp15xx-dkx
ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp15 DK boards
ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp157c-ed1
ARM: dts: stm32: Correct stmfx node name on stm32mp157c-ev1 board
ARM: dts: stm32: Correct stmfx node name on stm32746g-eval board
ARM: dts: stm32: add resets property on all DMA nodes on stm32mp151
ARM: dts: stm32: enable USB OTG Dual Role on stm32mp157c-ev1
ARM: dts: stm32: add USB OTG pinctrl to stm32mp15
ARM: dts: stm32: add USB OTG full support on stm32mp151
ARM: dts: stm32: remove useless properties in stm32mp157a-avenger96 stmpic node
ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board
...
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Renesas DT binding updates for v5.7
- Document support for the M3ULCB board with R-Car M3-W+.
* tag 'renesas-dt-bindings-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: arm: renesas: Add M3ULCB with R-Car M3-W+
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Renesas ARM64 DT updates for v5.7 (take two)
- Thermal support for R-Car M3-W+,
- Support for the M3ULCB board with R-Car M3-W+,
- CPUIdle support for R-Car M3-N and E3,
- Display support for the HiHope RZ/G2M board,
- A minor fix.
* tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
arm64: dts: renesas: r8a77990: Add CPUIdle support for CA53 cores
arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 cores
arm64: dts: renesas: r8a77961: salvator-xs: Fix memory unit-address
arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+
arm64: dts: renesas: r8a77961: Add thermal nodes
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.7, please pull the following:
- Stefan adds GPIO labels to the Raspberry Pi 4 Model B board DTS
- Nicolas moves the eMMC2 controller into its separate node in order for
platform firmware to perform the necessary "dma-ranges" property
patching based on the chip revision since the eMMC controller has
different addressing constraints.
- Florian convers a whole bunch of Broadcom boards bindings from text to
YAML.
* tag 'arm-soc/for-5.7/devicetree' of https://github.com/Broadcom/stblinux:
dt-bindings: arm: Document Broadcom SoCs 'secondary-boot-reg'
dt-bindings: arm: bcm: Convert Vulcan to YAML
dt-bindings: arm: bcm: Convert BCM11351 to YAML
dt-bindings: arm: bcm: Convert BCM4708 to YAML
dt-bindings: arm: bcm: Convert BCM23550 to YAML
dt-bindings: arm: bcm: Convert BCM21664 to YAML
dt-bindings: arm: bcm: Convert Stingray to YAML
dt-bindings: arm: bcm: Convert Northstar 2 to YAML
dt-bindings: arm: bcm: Convert Northstar Plus to YAML
dt-bindings: arm: bcm: Convert Hurricane 2 to YAML
dt-bindings: arm: bcm: Convert Cygnus to YAML
ARM: dts: bcm2711: Move emmc2 into its own bus
ARM: dts: bcm2711-rpi-4-b: Add SoC GPIO labels
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Devicetree changes for omaps for v5.7 merge window
Few device tree changes for omaps for v5.7 to configure omap5
AESS module and to add idle_states for am335x and am437x cpuidle.
* tag 'omap-for-v5.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am4372: Add idle_states for cpuidle
ARM: dts: am33xx: Add idle_states for cpuidle
ARM: dts: Configure omap5 AESS
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Versatile DTS updates for the v5.7 series take one:
- Schema validation for the top level of all ARM reference
designs: Integrator, Versatile, RealView, Juno.
- Clean up some node names in the trees so they pass
validation fine.
- Drop the old text bindings.
- A top level DMA ranges patch from Rob.
* tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM/arm64: dts: Rename SMB bus to just bus
dt-bindings: arm: Drop the non-YAML bindings
dt-bindings: arm: Add Versatile Express and Juno YAML schema
dt-bindings: arm: Add RealView YAML schema
dt-bindings: arm: Add Versatile YAML schema
dt-bindings: arm: Add Integrator YAML schema
ARM: dts: RealView: Fix the name of the SoC node
ARM: dts: Versatile: Use syscon as node name for IB2
ARM: dts: integratorap: Remove top level dma-ranges
Link: https://lore.kernel.org/r/CACRpkdbbniYVnsE-pAmU2qCerswserNgEFtY48XQ+_K+DUNC9Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <[email protected]>
cpuidle: tegra: Changes for v5.7-rc1
These changes unify CPU idle support for Tegra20, Tegra30 and Tegra114.
* tag 'tegra-for-5.7-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
cpuidle: tegra: Disable CC6 state if LP2 unavailable
cpuidle: tegra: Squash Tegra114 driver into the common driver
cpuidle: tegra: Squash Tegra30 driver into the common driver
cpuidle: Refactor and move out NVIDIA Tegra20 driver into drivers/cpuidle
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
arm64: soc: ZynqMP SoC changes for v5.7
- Change firmware dependency to be able to disable it
* tag 'zynqmp-soc-for-v5.7' of https://github.com/Xilinx/linux-xlnx:
arm64: zynqmp: Make zynqmp_firmware driver optional
include: linux: firmware: Correct config dependency of zynqmp_eemi_ops
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
pmic wrapper:
- add support for MT6779 SoC
cmdq-helper:
- set knows_txdone in mailbox client
* tag 'v5.6-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
soc: mediatek: pwrap: add support for MT6359 PMIC
soc: mediatek: pwrap: add pwrap driver for MT6779 SoCs
dt-bindings: pwrap: mediatek: add pwrap support for MT6779
soc: mediatek: knows_txdone needs to be set in Mediatek CMDQ helper
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
i.MX SoC changes for 5.7:
- A number of cleanups from Anson Huang to remove unneeded includes,
drop unnecessary newlines and base check etc.
- Apply Cortex-A9 specific errata only to Cortex-A9 based i.MX SoCs
and avoid impacting Cortex-A7 based designs.
* tag 'imx-soc-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx: Drop unnecessary src_base check
ARM: imx: Remove unnecessary blank lines
ARM: imx: Add missing of_node_put()
ARM: imx: Remove unused include of linux/of.h on mach-imx6sl.c
ARM: imx: Remove unused includes on mach-imx6q.c
ARM: imx: Remove unused include of linux/irqchip/arm-gic.h
ARM: imx: limit errata selection to Cortex-A9 based designs
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
mvebu arm for 5.6 (part 1)
Various cleanup:
On Orion5x:
- Drop unneeded select of PCI_DOMAINS_GENERIC
- Remove unneeded variable ret
- Replace setup_irq() by request_irq()
On Dove: Mark dove_io_desc as __maybe_unused
* tag 'mvebu-arm-5.7-1' of git://git.infradead.org/linux-mvebu:
arm: mach-dove: Mark dove_io_desc as __maybe_unused
ARM: orion: replace setup_irq() by request_irq()
ARM: orion5x: ts78xx: Remove unneeded variable ret
ARM: orion5x: Drop unneeded select of PCI_DOMAINS_GENERIC
Link: https://lore.kernel.org/r/87eetux7um.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <[email protected]>
ARM: tegra: Core changes for v5.7-rc1
These patches a preparatory work to move the CPU idle drivers into
drivers/cpuidle.
* tag 'tegra-for-5.7-arm-core' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: cpuidle: Remove unnecessary memory barrier
ARM: tegra: cpuidle: Make abort_flag atomic
ARM: tegra: cpuidle: Handle case where secondary CPU hangs on entering LP2
ARM: tegra: Make outer_disable() open-coded
ARM: tegra: Rename some of the newly exposed PM functions
ARM: tegra: Expose PM functions required for new cpuidle driver
ARM: tegra: Propagate error from tegra_idle_lp2_last()
ARM: tegra: Change tegra_set_cpu_in_lp2() type to void
ARM: tegra: Remove pen-locking from cpuidle-tegra20
ARM: tegra: Add tegra_pm_park_secondary_cpu()
ARM: tegra: Compile sleep-tegra20/30.S unconditionally
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
soc/tegra: Changes for v5.7-rc1
These changes implement various clocks that are controlled by the PMC
and add support for configuring the voltage level of some pins (needed
for example to support high-speed modes on the SD/MMC interfaces).
* tag 'tegra-for-5.7-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: pmc: Cleanup whitespace usage
soc/tegra: pmc: Add pins for Tegra194
soc/tegra: Add support for 32 kHz blink clock
soc/tegra: Add Tegra PMC clocks registration into PMC driver
dt-bindings: usb: Add NVIDIA Tegra XUSB device mode controller binding
dt-bindings: phy: tegra-xusb: Add usb-role-switch
dt-bindings: phy: tegra: Add Tegra194 support
dt-bindings: soc: tegra-pmc: Add ID for Tegra PMC 32 kHz blink clock
dt-bindings: soc: tegra-pmc: Add Tegra PMC clock bindings
dt-bindings: tegra: Convert Tegra PMC bindings to YAML
dt-bindings: clock: tegra: Add IDs for OSC clocks
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
STM32 SoC updates for v5.7, round 1
Highlights:
----------
- Add early console support for all STM32 SoCs: F4/F7/H7/MP1
* tag 'stm32-soc-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: debug: stm32: add UART early console support for STM32MP1
ARM: debug: stm32: add UART early console support for STM32H7
ARM: debug: stm32: add UART early console configuration for STM32F7
ARM: debug: stm32: add UART early console configuration for STM32F4
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Allwinner Core Changes for v5.7
Just one change for our mach code for including the correct clk header.
* tag 'sunxi-core-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: sunxi: Replace <linux/clk-provider.h> by <linux/of_clk.h>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
This pull request contains Broadcom ARM64 SoCs changes for 5.7, please
pull the following:
- Geert drops the non-existent HAVE_ARM_ARCH_TIMER symbol select for
ARCH_BCM2835
* tag 'arm-soc/for-5.7/soc-arm64' of https://github.com/Broadcom/stblinux:
arm64: bcm2835: Drop select of nonexistent HAVE_ARM_ARCH_TIMER
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
This pull request contains Broadcom ARM-based SoCs changes for 5.7,
please pull the following:
- Geert drops redundant selects for Broadcom SoCs which are already
implied by ARCH_MULTI_V6_V7
* tag 'arm-soc/for-5.7/soc' of https://github.com/Broadcom/stblinux:
ARM: bcm: Drop unneeded select of PCI_DOMAINS_GENERIC, HAVE_SMP, TIMER_OF
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
PM changes for am335x and am437x for v5.7 merge window
A series of changes from Dave Gerlach to enable basic cpuidle support
for am335x and am437x based on generic cpuidle-arm driver.
* tag 'omap-for-v5.7/pm33xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2plus_defconfig: Add CONFIG_ARM_CPUIDLE
soc: ti: pm33xx: Add base cpuidle support
ARM: OMAP2+: pm33xx-core: Extend platform_data ops for cpuidle
ARM: OMAP2+: pm33xx-core: Add cpuidle_ops for am335x/am437x
dt-bindings: arm: cpu: Add TI AM335x and AM437x enable method
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
SoC changes for omaps for v5.7 merge window
A change to improve the warning output for device tree data
mismatch as compared to legacy platform data for ti-sysc
related interconnect target modules.
And change omap1 to request_irq() instead of setup_irq().
* tag 'omap-for-v5.7/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP: replace setup_irq() by request_irq()
ARM: OMAP2+: Improve handling of ti-sysc related sysc_fields
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Renesas ARM SoC updates for v5.7
- Enable ARM global timer on Cortex-A9 MPCore SoCs,
- A minor cleanup.
* tag 'renesas-arm-soc-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: shmobile: Replace <linux/clk-provider.h> by <linux/of_clk.h>
ARM: shmobile: Enable ARM_GLOBAL_TIMER on Cortex-A9 MPCore SoCs
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
AT91 defconfig for 5.7
- Add sama5d4 watchdog to at91_dt_defconfig as it is present on sam9x60
* tag 'at91-5.7-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: configs: at91: enable sama5d4 compatible watchdog
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Defconfig changes for omaps for v5.7 merge window
We want to enable some more features for omap2plus_defconfig to make it
more usable:
- Enable scururity for ext4 so setcap works
- Enable simple-pm-bus so it can be later on be configured in the dts
files as needed
- Enable zram as loadable modules as we do have devices using it
- Enable more devices for droid4 for 1-wire battery eeprom and isl29028
proximity sensor
- Enable mcpdm clocks from the PMIC as loadable modules
- Enable ina2xx_adc as loadable module
- And finally let's also omap2plus_deconfig for moved and dropped options
* tag 'omap-for-v5.7/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2plus_defconfig: Update for moved and dropped options
ARM: omap2plus_defconfig: Enable ina2xx_adc as a loadable module
ARM: omap2plus_defconfig: Enable McPDM optional PMIC clock as modules
ARM: omap2plus_defconfig: Enable more droid4 devices as loadable modules
ARM: omap2plus_defconfig: Enable zram as loadable modules
ARM: omap2plus_defconfig: Enable simple-pm-bus
ARM: omap2plus_defconfig: Enable ext4 security for setcap
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
i.MX defconfig changes for 5.7:
- A seris from Li Yang to make defconfig useful for NXP LS family SoCs.
Most drivers are built as module there, but those helping boot system
with NFS are enabled built-in.
- Enable i.MX8MP pinctrl and i.MX8MM thermal driver support in
defconfig.
- Enable i.MX DRM driver support for multi_v7_defconfig.
- Enable ATMEL_MXT and AD7879 touch support for imx_v6_v7_defconfig.
* tag 'imx-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (22 commits)
arm64: defconfig: Enable e1000 device
arm64: defconfig: Enable PHY devices used on QorIQ boards
arm64: defconfig: Enable RTC devices for QorIQ boards
arm64: defconfig: Enable flash device drivers for QorIQ boards
arm64: defconfig: Enable ARM Mali display driver
arm64: defconfig: Enable QorIQ GPIO driver
arm64: defconfig: Enable QorIQ IFC NAND controller driver
arm64: defconfig: Enable ARM SBSA watchdog driver
arm64: defconfig: Enable QorIQ cpufreq driver
arm64: defconfig: Enable NXP/FSL SPI controller drivers
arm64: defconfig: Enable ENETC Ethernet controller and FELIX switch
arm64: defconfig: Enable QorIQ DPAA2 drivers
arm64: defconfig: Enable QorIQ DPAA1 drivers
arm64: defconfig: Enable NXP flexcan driver
arm64: defconfig: run through savedefconfig for ordering
arm64: defconfig: Enable CONFIG_IMX8MM_THERMAL as module
arm64: defconfig: add i.MX system controller thermal support
ARM: multi_v7_defconfig: enable drm imx support
arm64: defconfig: Enable CONFIG_PCIE_LAYERSCAPE_GEN4
ARM: imx_v6_v7_defconfig: Enable TOUCHSCREEN_AD7879
...
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Qualcomm ARM defconfig updates for v5.7
Enable QRTR and the Broadcomm bluetooth driver in the qcom_defconfig,
for usage on the 8974 devices.
* tag 'qcom-defconfig-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: qcom_defconfig: Enable QRTR
ARM: qcom_defconfig: add Broadcom bluetooth options
Link: https://lore.kernel.org/r/20200318043931.GC470201@yoga
Signed-off-by: Arnd Bergmann <[email protected]>
Qualcomm ARM64 defconfig updates for v5.7
Enable SDM845 audio, display and gpu related configs and the Truly
NT35597 panel driver, all relevant for various SDM845 based boards.
Enable IPQ6018 clocks and pinctrl and the pmic vibrator driver for
PM8916.
* tag 'qcom-arm64-defconfig-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: defconfig: Enable Qualcomm SDM845 audio configs
arm64: defconfig: Enable Truly NT35597 WQXGA panel
arm64: defconfig: Enable Qualcomm SDM845 display and gpu clocks
arm64: defconfig: Enable qcom ipq6018 clock and pinctrl
arm64: defconfig: Enable Qualcomm PM8XXX vibrator support
Link: https://lore.kernel.org/r/20200318043856.GB470201@yoga
Signed-off-by: Arnd Bergmann <[email protected]>
Samsung defconfig changes for v5.7
1. Enable Energy Model and Multi-core scheduler because they fit common
use of Exynos SoCs - mobile devices,
2. Enable more drivers for GalaxyS3/Trats2.
* tag 'samsung-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: exynos_defconfig: Add more drivers for GalaxyS3/Trats2
ARM: exynos_defconfig: Enable SCHED_MC and ENERGY_MODEL
ARM: exynos_defconfig: Enable SquashFS and increase RAM block device size
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
This pull request contains Broadcom ARM-based SoCs defconfig changes for
v5.7, please pull the following:
- Marek enables the Raspberry Pi 4 specific drivers: GENET, thermal, and
GPIO regulator support in bcm2835_defconfig
* tag 'arm-soc/for-5.7/defconfig' of https://github.com/Broadcom/stblinux:
ARM: bcm2835_defconfig: add support for Raspberry Pi4
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
ARM64: hisilicon: defconfig updates for 5.7
- Enable MEGARAID_SAS to be able to boot from
disk for the D06CS development board
* tag 'hisi-arm64-defconfig-for-5.7' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable MEGARAID_SAS
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Fix for ti-sysc suspend/resume issue on am335x for v5.7 merge window
Just merge in a ti-sysc fix for am335x lcdc suspend/resume issue, and
resolve merge conflict.
* tag 'omap-for-v5.7/ti-sysc-fix-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: ti-sysc: Fix quirk flags for lcdc on am335x
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.6, please pull the following:
- Nick fixes the missing pinctrl-names property for the Raspberry Pi
Zero Wireless DTS
- Nicolas fixes the VC4 firmware node dma-range property which does not
have the limitations of the soc's bus node
* tag 'arm-soc/for-5.6/devicetree-fixes-part2' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm283x: Fix vc4's firmware bus DMA limitations
ARM: bcm2835-rpi-zero-w: Add missing pinctrl name
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Few more fixes for omaps
Just few dts fixes:
- A fix droid4 touchscreen stopping working with lost gpio interrupts
- Also limit omap5 dma range similar to what we've recently done for dra7
* tag 'omap-for-v5.6/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap5: Add bus_dma_limit for L3 bus
ARM: dts: omap4-droid4: Fix lost touchscreen interrupts
ARM: dts: dra7: Add bus_dma_limit for L3 bus
ARM: dts: N900: fix onenand timings
ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
i.MX fixes for 5.6, round 2:
- Fix minimum voltage setting of vdd_arm and vdd_soc on i.MX6
phycore-som board.
* tag 'imx-fixes-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage
Link: https://lore.kernel.org/r/20200316032555.GD17221@dragon
Signed-off-by: Arnd Bergmann <[email protected]>
Allwinner Fixes for 5.6 - part 2
This follows up on the previous 5.6 fixes tag with a fix for the A33
Security System (crypto offloading hardware). The hardware was found
to not be compatible with existing hardware and a new compatible was
needed.
The driver change was picked up right before the previous -rc6 and
the DT bindings and DT changes were not picked up. The goal is to have
all the changes in the same release, that is v5.6.
* tag 'sunxi-fixes-for-5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a33: add the new SS compatible
dt-bindings: crypto: add new compatible for A33 SS
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Allwinner Fixes for v5.6
A pretty normal set of fixes for v5.6:
- Fix reversed macros used for A83T EMAC clock and reset
- Fix camera regulator voltage and USB OTG for TBS-A711
- 16-bit / 8-bit mixed read fix for our RSB driver
- Fix SPI controller base address for R40
- Reorder device nodes based on base address for R40
* tag 'sunxi-fixes-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: r40: Move SPI device nodes based on address order
ARM: dts: sun8i: r40: Fix register base address for SPI2 and SPI3
ARM: dts: sun8i: r40: Move AHCI device node based on address order
bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
ARM: dts: sun8i-a83t-tbs-a711: Fix USB OTG mode detection
ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage
ARM: dts: sun8i: a83t: Fix incorrect clk and reset macros for EMAC device
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
Arnd Bergmann