29 Jul, 2019
1 commit
-
Implement program support.
Restruct code to check hole/ecc region.
Use ATF SIP to program fuse
Add mutex lock to protect accessSigned-off-by: Peng Fan
Reviewed-by: Ye Li
19 Apr, 2019
1 commit
-
i.MX7ULP is a new SoC of i.MX family which has 8 kbit eFuse OTP,
enable ocotp driver support for this SoC.Signed-off-by: Anson Huang
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
(cherry picked from commit c8b63ddc91190d4022d456bf6abbc2085b4f56b5)
18 Apr, 2019
7 commits
-
The i.MX OCOTP controller is used in numerous Freescale/NXP
SoCs from the MXC family, so the strict dependency on the
i.MX6 SoC is too narrow. Broaden it to cover all the MXC
familiy members.Signed-off-by: Lucas Stach
Reviewed-by: Abel Vesa
Signed-off-by: Srinivas Kandagatla
(cherry picked from commit af6e0fd10a116fa8756171a2fe53e00b1d55ae96) -
The imx-ocotp nvmem driver supports the i.MX 7D SoC too. Allow to select
the imx-ocotp driver even if only the i.MX 7D SoC has been selected.Fixes: 711d45477931 ("nvmem: octop: Add i.MX7D support")
Signed-off-by: Stefan Agner
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
(cherry picked from commit 9f23379c67fa20b367ea53cfd989da5212316e6f) -
Add i.MX8MQ support and Fix read.
When offset is not 4 bytes aligned, directly shift righty by 2 bits
will cause reading out wrong data. Since imx ocotp only supports
4 bytes reading once, we need handle offset is not 4 bytes aligned
and enlarge the bytes to 4 bytes aligned. After finished reading,
copy the needed data from buffer to caller and free buffer.Signed-off-by: Peng Fan
(cherry picked from commit 23bcfaac856f3f0de9f3113c9c447a6133157019) -
Enable ocotp driver support for imx6ull SoC.
Signed-off-by: Vipul Kumar
(cherry picked from commit 762d03271d6eed397ab76a3bb6f14bdb26cb7957) -
Upstream rejected ARCH_MXC_ARM64 in favor of defining ARCH_MXC for
arm64 so the current condition is never enabled.Make it depend on HAVE_IMX_SC instead because it depends on SCFW API.
Signed-off-by: Leonard Crestez
-
Fix: hexdump: /sys/bus/nvmem/devices/imx-ocotp0/nvmem: Input/output error
Address space [272,543] is invalid address space on 8QXP, reading from SCU
will get SC_ERR_PARAM. So ignore these words when reading fuse.BuildInfo:
- SCFW 8dcff26, IMX-MKIMAGE ea027c4b, ATF
- U-Boot 2017.03-imx_v2017.03_4.9.51_imx8_beta1+g6dc7b0fSigned-off-by: Peng Fan
Signed-off-by: Arulpandiyan Vadivel -
Add imx-scu-ocotp driver to support i.MX8QM/QXP.
The usage, add an entry in ocotp node, such as the test_1 entry:
ocotp: ocotp {
#address-cells = ;
#size-cells = ;
compatible = "fsl,imx8qm-ocotp", "syscon";test_1: test_1@40 {
reg = ;
bits = ;
};
};Then in your device node, add this:
node: node {
.....
nvmem-cells = ;
nvmem-cell-names = "test_1";
};Then in your driver, using the following piece code:
+#include
struct nvmem_cell *cell;
u8 *val;
size_t len;
int i;
cell = devm_nvmem_cell_get(&pdev->dev, "test_1");
if (IS_ERR(cell)) {
if (PTR_ERR(cell) == -EPROBE_DEFER)
return -EPROBE_DEFER;
}
val = nvmem_cell_read(cell, &len);The val points the contents that you need.
After shutdown or driver remove, use this:
devm_nvmem_cell_put(&pdev->dev, cell);Note: we not reuse the imx-ocotp driver, because mix scu api with
legacy code will cost many maintenance efforts. When we have common
api support, we could merge the two.Signed-off-by: Peng Fan
Signed-off-by: Arulpandiyan Vadivel
14 Nov, 2018
1 commit
-
[ Upstream commit fa72d847d68d7833b77a4bef944cf2c5baf56f49 ]
This function can fail so check its return value in nvmem_register()
and act accordingly.Signed-off-by: Bartosz Golaszewski
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
Signed-off-by: Sasha Levin
Signed-off-by: Greg Kroah-Hartman
16 Jul, 2018
1 commit
-
We want the char-misc fixes in here as well.
Signed-off-by: Greg Kroah-Hartman
15 Jul, 2018
2 commits
-
i.MX6SLL is a new SoC of i.MX6 family, enable ocotp
driver support for this SoC.Signed-off-by: Anson Huang
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
This patch add the efuse driver which is embeded in Spreadtrum SC27XX
series PMICs. The sc27xx efuse contains 32 blocks and each block's
data width is 16 bits.Signed-off-by: Freeman Liu
Signed-off-by: Baolin Wang
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
07 Jul, 2018
4 commits
-
At over 4000 #includes, is the 9th most
#included header file in the Linux kernel. It does not need
, so drop that header and explicitly add
to source files that need it.4146 #include
After this patch, there are 225 files that use ,
for a reduction of around 3900 times that
does not have to be read & parsed.225 #include
This patch was build-tested on 20 different arch-es.
It also makes these drivers SubmitChecklist#1 compliant.
Signed-off-by: Randy Dunlap
Reported-by: kbuild test robot # drivers/media/platform/vimc/
Reported-by: kbuild test robot # drivers/pinctrl/pinctrl-u300.c
Signed-off-by: Greg Kroah-Hartman -
nvmem ncells can be over written by calling nvmem_add_cells()
multiple times. I see there is no real point of maintaining count
of cells when we have a list of cell.Remove this to avoid any confusion!
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
In the quest to remove all stack VLA usage from the kernel[1], this
uses the maximum allocation size for the stack and adds a sanity check,
similar to what has already be done for the regular rave-sp driver.[1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com
Signed-off-by: Kees Cook
Reviewed-by: Andrey Smirnov
Tested-by: Andrey Smirnov
Signed-off-by: Greg Kroah-Hartman -
In commit ca04d9d3e1b1 ("phy: qcom-qusb2: New driver for QUSB2 PHY on
Qcom chips") you can see a call like:devm_nvmem_cell_get(dev, NULL);
Note that the cell ID passed to the function is NULL. This is because
the qcom-qusb2 driver is expected to work only on systems where the
PHY node is hooked up via device-tree and is nameless.This works OK for the most part. The first thing nvmem_cell_get()
does is to call of_nvmem_cell_get() and there it's documented that a
NULL name is fine. The problem happens when the call to
of_nvmem_cell_get() returns -EINVAL. In such a case we'll fall back
to nvmem_cell_get_from_list() and eventually might (if nvmem_cells
isn't an empty list) crash with something that looks like:strcmp
nvmem_find_cell
__nvmem_device_get
nvmem_cell_get_from_list
nvmem_cell_get
devm_nvmem_cell_get
qusb2_phy_probeThere are several different ways we could fix this problem:
One could argue that perhaps the qcom-qusb2 driver should be changed
to use of_nvmem_cell_get() which is allowed to have a NULL name. In
that case, we'd need to add a patche to introduce
devm_of_nvmem_cell_get() since the qcom-qusb2 driver is using devm
managed resources.One could also argue that perhaps we could just add a name to
qcom-qusb2. That would be OK but I believe it effectively changes the
device tree bindings, so maybe it's a no-go.In this patch I have chosen to fix the problem by simply not crashing
when a NULL cell_id is passed to nvmem_cell_get().NOTE: that for the qcom-qusb2 driver the "nvmem-cells" property is
defined to be optional and thus it's expected to be a common case that
we would hit this crash and this is more than just a theoretical fix.Fixes: ca04d9d3e1b1 ("phy: qcom-qusb2: New driver for QUSB2 PHY on Qcom chips")
Signed-off-by: Douglas Anderson
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
13 Jun, 2018
1 commit
-
The kzalloc() function has a 2-factor argument form, kcalloc(). This
patch replaces cases of:kzalloc(a * b, gfp)
with:
kcalloc(a * b, gfp)as well as handling cases of:
kzalloc(a * b * c, gfp)
with:
kzalloc(array3_size(a, b, c), gfp)
as it's slightly less ugly than:
kzalloc_array(array_size(a, b), c, gfp)
This does, however, attempt to ignore constant size factors like:
kzalloc(4 * 1024, gfp)
though any constants defined via macros get caught up in the conversion.
Any factors with a sizeof() of "unsigned char", "char", and "u8" were
dropped, since they're redundant.The Coccinelle script used for this was:
// Fix redundant parens around sizeof().
@@
type TYPE;
expression THING, E;
@@(
kzalloc(
- (sizeof(TYPE)) * E
+ sizeof(TYPE) * E
, ...)
|
kzalloc(
- (sizeof(THING)) * E
+ sizeof(THING) * E
, ...)
)// Drop single-byte sizes and redundant parens.
@@
expression COUNT;
typedef u8;
typedef __u8;
@@(
kzalloc(
- sizeof(u8) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(__u8) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(char) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(unsigned char) * (COUNT)
+ COUNT
, ...)
|
kzalloc(
- sizeof(u8) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(__u8) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(char) * COUNT
+ COUNT
, ...)
|
kzalloc(
- sizeof(unsigned char) * COUNT
+ COUNT
, ...)
)// 2-factor product with sizeof(type/expression) and identifier or constant.
@@
type TYPE;
expression THING;
identifier COUNT_ID;
constant COUNT_CONST;
@@(
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (COUNT_ID)
+ COUNT_ID, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * COUNT_ID
+ COUNT_ID, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (COUNT_CONST)
+ COUNT_CONST, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * COUNT_CONST
+ COUNT_CONST, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (COUNT_ID)
+ COUNT_ID, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * COUNT_ID
+ COUNT_ID, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (COUNT_CONST)
+ COUNT_CONST, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * COUNT_CONST
+ COUNT_CONST, sizeof(THING)
, ...)
)// 2-factor product, only identifiers.
@@
identifier SIZE, COUNT;
@@- kzalloc
+ kcalloc
(
- SIZE * COUNT
+ COUNT, SIZE
, ...)// 3-factor product with 1 sizeof(type) or sizeof(expression), with
// redundant parens removed.
@@
expression THING;
identifier STRIDE, COUNT;
type TYPE;
@@(
kzalloc(
- sizeof(TYPE) * (COUNT) * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * (COUNT) * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * COUNT * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(TYPE) * COUNT * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(TYPE))
, ...)
|
kzalloc(
- sizeof(THING) * (COUNT) * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * (COUNT) * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * COUNT * (STRIDE)
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
|
kzalloc(
- sizeof(THING) * COUNT * STRIDE
+ array3_size(COUNT, STRIDE, sizeof(THING))
, ...)
)// 3-factor product with 2 sizeof(variable), with redundant parens removed.
@@
expression THING1, THING2;
identifier COUNT;
type TYPE1, TYPE2;
@@(
kzalloc(
- sizeof(TYPE1) * sizeof(TYPE2) * COUNT
+ array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2))
, ...)
|
kzalloc(
- sizeof(THING1) * sizeof(THING2) * COUNT
+ array3_size(COUNT, sizeof(THING1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(THING1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(THING1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * COUNT
+ array3_size(COUNT, sizeof(TYPE1), sizeof(THING2))
, ...)
|
kzalloc(
- sizeof(TYPE1) * sizeof(THING2) * (COUNT)
+ array3_size(COUNT, sizeof(TYPE1), sizeof(THING2))
, ...)
)// 3-factor product, only identifiers, with redundant parens removed.
@@
identifier STRIDE, SIZE, COUNT;
@@(
kzalloc(
- (COUNT) * STRIDE * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * (STRIDE) * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * STRIDE * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * (STRIDE) * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * (STRIDE) * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * STRIDE * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- (COUNT) * (STRIDE) * (SIZE)
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
|
kzalloc(
- COUNT * STRIDE * SIZE
+ array3_size(COUNT, STRIDE, SIZE)
, ...)
)// Any remaining multi-factor products, first at least 3-factor products,
// when they're not all constants...
@@
expression E1, E2, E3;
constant C1, C2, C3;
@@(
kzalloc(C1 * C2 * C3, ...)
|
kzalloc(
- (E1) * E2 * E3
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- (E1) * (E2) * E3
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- (E1) * (E2) * (E3)
+ array3_size(E1, E2, E3)
, ...)
|
kzalloc(
- E1 * E2 * E3
+ array3_size(E1, E2, E3)
, ...)
)// And then all remaining 2 factors products when they're not all constants,
// keeping sizeof() as the second factor argument.
@@
expression THING, E1, E2;
type TYPE;
constant C1, C2, C3;
@@(
kzalloc(sizeof(THING) * C2, ...)
|
kzalloc(sizeof(TYPE) * C2, ...)
|
kzalloc(C1 * C2 * C3, ...)
|
kzalloc(C1 * C2, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * (E2)
+ E2, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(TYPE) * E2
+ E2, sizeof(TYPE)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * (E2)
+ E2, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- sizeof(THING) * E2
+ E2, sizeof(THING)
, ...)
|
- kzalloc
+ kcalloc
(
- (E1) * E2
+ E1, E2
, ...)
|
- kzalloc
+ kcalloc
(
- (E1) * (E2)
+ E1, E2
, ...)
|
- kzalloc
+ kcalloc
(
- E1 * E2
+ E1, E2
, ...)
)Signed-off-by: Kees Cook
14 May, 2018
7 commits
-
Function nvmem_reg_read can return a non zero value indicating an error.
This returned value must be read and error propagated to
nvmem_cell_prepare_write_buffer. Silence the following gcc warning (W=1):drivers/nvmem/core.c:1093:9: warning: variable 'rc' set but
not used [-Wunused-but-set-variable]Signed-off-by: Mathieu Malaterre
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Document dev parameter which not described in devm_nvmem_unregister
and devm_nvmem_register functions.Fix below warnings when kernel is compiled with W=1
drivers/nvmem/core.c:579: warning: Function parameter or member
'dev' not described in 'devm_nvmem_register'
nvmem/core.c:615: warning: Function parameter or member 'dev'
not described in 'devm_nvmem_unregister'Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Add write support to the meson-gx efuse driver.
Beware, this efuse is one time programmable !Reviewed-by: Kevin Hilman
Signed-off-by: Jerome Brunet
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Most of the code and variables in the read callback is not necessary.
Keep only what is required.Signed-off-by: Jerome Brunet
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Having a global structure holding a reference to the device
structure is not very nice. Allocate the econfig instead and fill
the nvmem information as beforeReviewed-by: Kevin Hilman
Signed-off-by: Jerome Brunet
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Add driver providing access to EEPROMs connected to RAVE SP devices
Cc: Srinivas Kandagatla
Cc: linux-kernel@vger.kernel.org
Cc: Chris Healy
Cc: Lucas Stach
Cc: Aleksander Morgado
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Not all platforms use device tree. It is useful to be able to add
cells to a NVMEM device from code. Export nvmem_add_cells() so making
this possible.This required changing the parameters a bit, so that just the cells
and the number of cells are passed, not the whole nvmem config
structure.Signed-off-by: Andrew Lunn
Reviewed-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
05 Apr, 2018
1 commit
-
Pull char/misc updates from Greg KH:
"Here is the big set of char/misc driver patches for 4.17-rc1.There are a lot of little things in here, nothing huge, but all
important to the different hardware types involved:- thunderbolt driver updates
- parport updates (people still care...)
- nvmem driver updates
- mei updates (as always)
- hwtracing driver updates
- hyperv driver updates
- extcon driver updates
- ... and a handful of even smaller driver subsystem and individual
driver updatesAll of these have been in linux-next with no reported issues"
* tag 'char-misc-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (149 commits)
hwtracing: Add HW tracing support menu
intel_th: Add ACPI glue layer
intel_th: Allow forcing host mode through drvdata
intel_th: Pick up irq number from resources
intel_th: Don't touch switch routing in host mode
intel_th: Use correct method of finding hub
intel_th: Add SPDX GPL-2.0 header to replace GPLv2 boilerplate
stm class: Make dummy's master/channel ranges configurable
stm class: Add SPDX GPL-2.0 header to replace GPLv2 boilerplate
MAINTAINERS: Bestow upon myself the care for drivers/hwtracing
hv: add SPDX license id to Kconfig
hv: add SPDX license to trace
Drivers: hv: vmbus: do not mark HV_PCIE as perf_device
Drivers: hv: vmbus: respect what we get from hv_get_synint_state()
/dev/mem: Avoid overwriting "err" in read_mem()
eeprom: at24: use SPDX identifier instead of GPL boiler-plate
eeprom: at24: simplify the i2c functionality checking
eeprom: at24: fix a line break
eeprom: at24: tweak newlines
eeprom: at24: refactor at24_probe()
...
04 Apr, 2018
1 commit
-
The new of_get_nvmem_mac_address() helper function causes a link error
with CONFIG_NVMEM=m:drivers/of/of_net.o: In function `of_get_nvmem_mac_address':
of_net.c:(.text+0x168): undefined reference to `of_nvmem_cell_get'
of_net.c:(.text+0x19c): undefined reference to `nvmem_cell_read'
of_net.c:(.text+0x1a8): undefined reference to `nvmem_cell_put'I could not come up with a good solution for this, as the code is always
built-in. Using an #if IS_REACHABLE() check around it would solve the
link time issue but then stop it from working in that configuration.
Making of_nvmem_cell_get() an inline function could also solve that, but
seems a bit ugly since it's somewhat larger than most inline functions,
and it would just bring that problem into the callers. Splitting the
function into a separate file might be an alternative.This uses the big hammer by making CONFIG_NVMEM itself a 'bool' symbol,
which avoids the problem entirely but makes the vmlinux larger for anyone
that might use NVMEM support but doesn't need it built-in otherwise.Fixes: 9217e566bdee ("of_net: Implement of_get_nvmem_mac_address helper")
Cc: Mike Looijmans
Cc: Florian Fainelli
Cc: Andrew Lunn
Cc: David S. Miller
Cc: netdev@vger.kernel.org
Signed-off-by: Arnd Bergmann
Acked-by: Mike Looijmans
Signed-off-by: David S. Miller
15 Mar, 2018
13 commits
-
remove unused dead code
Cc: Srinivas Kandagatla
Cc: Shawn Guo
Signed-off-by: Dong Aisheng
Acked-by: Shawn Guo
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
It seems that doing some operation will make the value pre-read on H3
SID controller wrong again, so all operation should be performed by
register.Change the SID reading to use register only.
Signed-off-by: Icenowy Zheng
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
The i.MX7 family has similar SNVS hardware so make the snvs-lpgpr
support it along with the i.MX6 family. The register interface is the
same except for the number and offset of the general purpose registers.Signed-off-by: Andrey Yurovsky
Reviewed-by: Oleksij Rempel
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
There's "dev" variable for this already. Use it.
Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
There's already "dev" variable for that. Use it.
Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
There's "dev" variable for this already. Use it.
Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
There already a "dev" variable for that. Use it.
Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Simplify code a bit by using of_device_get_match_data() instead of
of_match_device().Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Looks like commas were accidentally used where semicolons were
supposed to be. Fix that.Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman -
Drop all of the code related to .remove hook and make use of
devm_nvmem_register() instead.Cc: Srinivas Kandagatla
Cc: Heiko Stuebner
Cc: Masahiro Yamada
Cc: Carlo Caione
Cc: Kevin Hilman
Cc: Matthias Brugger
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov
Signed-off-by: Srinivas Kandagatla
Signed-off-by: Greg Kroah-Hartman
