Hi Ray/Wolfram,
On Tue, Apr 2, 2019 at 3:03 AM Ray Jui wrote:
>
> Hi Wolfram/Rayagonda,
>
> On 3/27/2019 3:14 PM, Wolfram Sang wrote:
> >
> >> +static void bcm_iproc_i2c_slave_init(
> >> +struct bcm_iproc_i2c_dev *iproc_i2c, bool need_reset)
> >> +{
> >> +u32 val;
> >> +
> >> +if (nee
Hi Vinod,
On Tue, May 19, 2020 at 12:22 PM Vinod Koul wrote:
>
> On 13-05-20, 23:09, Rayagonda Kokatanur wrote:
> > From: Bharat Gooty
> >
> > During different reboot cycles, USB PHY PLL may not always lock
> > during initialization and therefore can caus
Both w25q64 and s25fl064k nor flash support QUAD and DUAL read
command, hence update the same in flash_info table.
Signed-off-by: Rayagonda Kokatanur
---
drivers/mtd/spi-nor/spansion.c | 3 ++-
drivers/mtd/spi-nor/winbond.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git
From: Bharat Gooty
Add a non-empty dma-ranges so that dma address translation
happens.
Fixes: 2013a4b684b6 ("arm64: dts: broadcom: clear the warnings caused by empty
dma-ranges")
Signed-off-by: Bharat Gooty
Signed-off-by: Rayagonda Kokatanur
---
arch/arm64/boot/dts/broadco
On Fri, Dec 18, 2020 at 12:41 AM Ray Jui wrote:
>
>
>
> On 12/16/2020 8:08 PM, Rayagonda Kokatanur wrote:
> > On Wed, Dec 2, 2020 at 11:14 PM Ray Jui wrote:
> >>
> >>
> >>
> >> On 12/2/2020 6:35 AM, Wolfram Sang wrote:
> >>>
>
On Wed, Dec 2, 2020 at 11:14 PM Ray Jui wrote:
>
>
>
> On 12/2/2020 6:35 AM, Wolfram Sang wrote:
> >
> >> All review comments are scattered now, please let me know what has to be
> >> done further,
> >> Are we going to change the tasklet to irq thread ?
> >> Are we going to remove batching 64 pack
There are total of 151 non-secure gpio (0-150) and four
pins of pinmux (91, 92, 93 and 94) are not mapped to any
gpio pin, hence update same in DT.
Fixes: 8aa428cc1e2e ("arm64: dts: Add pinctrl DT nodes for Stingray SOC")
Signed-off-by: Rayagonda Kokatanur
---
arch/arm64/boot/dt
The spi-nor controller defaults to BSPI mode, hence switch back
to its default mode after MSPI operations (write or erase)
are completed.
Changes from V1:
- Address code review comment from Mark Brown.
Signed-off-by: Rayagonda Kokatanur
Reviewed-by: Mark Brown
Reviewed-by: Kamal Dasu
The spi-nor controller defaults to BSPI mode, hence switch back
to its default mode after MSPI operations (write or erase)
are completed.
Signed-off-by: Rayagonda Kokatanur
Reviewed-by: Mark Brown
Reviewed-by: Kamal Dasu
---
changes from V2:
- Address code review comment from Mark Brown about
On Thu, Aug 29, 2019 at 3:29 PM Mark Brown wrote:
>
> On Thu, Aug 29, 2019 at 09:46:13AM +0530, Rayagonda Kokatanur wrote:
> > The spi-nor controller defaults to BSPI mode, hence switch back
> > to its default mode after MSPI operations (write or erase)
> > are completed.
Add 'get_direction' support to the iProc GPIO driver.
Signed-off-by: Rayagonda Kokatanur
---
drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c
b/drivers/pinctrl/bcm/pinctrl-iproc-gp
followed by a read.
Signed-off-by: Lori Hikichi
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Icarus Chau
Signed-off-by: Ray Jui
Signed-off-by: Shivaraj Shetty
---
changes from v1:
- Address following review comments from Wolfarm Sang,
Use i2c_8bit_addr_from_msg() api instead of decoding
On Sat, Sep 28, 2019 at 11:53 PM Wolfram Sang wrote:
>
> On Thu, Sep 26, 2019 at 10:10:08AM +0530, Rayagonda Kokatanur wrote:
> > From: Lori Hikichi
> >
> > Enable handling of i2c repeated start. The current code
> > handles a multi msg i2c transfer as separate
followed by a read.
Signed-off-by: Lori Hikichi
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Icarus Chau
Signed-off-by: Ray Jui
Signed-off-by: Shivaraj Shetty
---
changes from v1:
- Address code review comment from Wolfram Sang
drivers/i2c/busses/i2c-bcm-iproc.c | 63
Hi Vinod,
Did you get chance to review this fix?
Best regards,
Rayagonda
On Thu, Jan 10, 2019 at 11:06 PM Ray Jui wrote:
>
>
>
> On 1/9/2019 10:07 PM, Rayagonda Kokatanur wrote:
> > Fix kernel NULL pointer dereference error when mbox_request_channel()
> > f
Hi Wolfram,
Did you get a chance to review this patch.
Best regards,
Rayagonda
On Mon, Sep 30, 2019 at 12:19 PM Rayagonda Kokatanur
wrote:
>
> From: Lori Hikichi
>
> Enable handling of i2c repeated start. The current code
> handles a multi msg i2c transfer as separate i2c bus
Hi Wolfram,
Please review the patch and let me know if you still have any review comments.
Best regards,
Rayagonda
On Thu, Oct 10, 2019 at 3:02 PM Rayagonda Kokatanur
wrote:
>
> Hi Wolfram,
>
> Did you get a chance to review this patch.
>
> Best regards,
> Rayagonda
>
Add multiple byte read-write support for slave mode.
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Srinath Mannam
---
drivers/i2c/busses/i2c-bcm-iproc.c | 117 +
1 file changed, 53 insertions(+), 64 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm
Add multiple byte read-write support for slave mode.
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Srinath Mannam
---
drivers/i2c/busses/i2c-bcm-iproc.c | 117 +
1 file changed, 53 insertions(+), 64 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm
Hi All,
Please review the patch and let me know your review comments if any.
Best regards,
Rayagonda
On Wed, May 15, 2019 at 9:58 PM Rayagonda Kokatanur
wrote:
>
> No change, it's just duplicate, please ignore first patch and review
> second patch.
>
> Best regards
> R
Fix data transfer width settings based on DT field 'spi-rx-bus-width'
to configure BSPI in single, dual or quad mode by using data width
and not the command width.
Fixes: 5f195ee7d830c ("spi: bcm-qspi: Implement the spi_mem interface")
Signed-off-by: Rayagonda Kokatanur
---
Switch back to BSPI mode after MSPI operations (write and erase)
are completed. This change will keep qpsi in BSPI mode by default.
Signed-off-by: Rayagonda Kokatanur
---
drivers/spi/spi-bcm-qspi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-bcm-qspi.c b/drivers/spi/spi
followed by a read.
Signed-off-by: Lori Hikichi
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Icarus Chau
Signed-off-by: Ray Jui
Signed-off-by: Shivaraj Shetty
---
drivers/i2c/busses/i2c-bcm-iproc.c | 70 +++---
1 file changed, 57 insertions(+), 13 deletions
Hi,
This patchset contains following changes:
- Remove SMBUS quick command support
- Update full name of dt node to adapter name
Lori Hikichi (2):
i2c: iproc: Stop advertising support of SMBUS quick cmd
i2c: iproc: Add full name of devicetree node to adapter name
drivers/i2c/busses/i2c-bcm-
, even though it is present.
Fixes: e6e5dd3566e0 (i2c: iproc: Add Broadcom iProc I2C Driver)
Signed-off-by: Lori Hikichi
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-bcm
ri Hikichi
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index 19ef2b0..183b220 100644
--- a/drivers/i2c/busses/i2c-bcm-ipr
: Extend I2C read up to 255 bytes")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index 2c7f145..d7fd76b 100644
Reduce the DMA shared memory for OP-TEE and Linux to 4K.
Signed-off-by: Rayagonda Kokatanur
---
drivers/firmware/broadcom/tee_bnxt_fw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c
b/drivers/firmware/broadcom/tee_bnxt_fw.c
index
This series of patches adds the following,
- Handle master abort error
- Fix support for single/multi byte master read request with/without
repeated start.
- Handle rx fifo full interrupt
- Fix typo
Rayagonda Kokatanur (6):
i2c: iproc: handle Master aborted error
i2c: iproc: handle only slave
set and enabled.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-
ore than 64 bytes.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 21 +
1 file changed, 17 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index 22e04055b447..cceaf69279a9 100644
--
Fix typo in bcm_iproc_i2c_slave_isr().
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/buss
Handle Master aborted error by flushing tx and rx fifo
and reinitializing the hw.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c
Update slave isr mask (ISR_MASK_SLAVE) to include remaining
two slave interrupts.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 3 ++-
1 file changed, 2 insertions(+),
Handle single or multi byte master read request with or without
repeated start.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 215 +++--
1 fi
Both w25q64 and s25fl064k nor flash support QUAD and DUAL read
command, hence update the same in flash_info table.
This is tested on Broadcom Stingray SoC (bcm958742t).
Signed-off-by: Rayagonda Kokatanur
---
Changes from v1:
-Address review comments from Vignesh Raghavendra
Update commit
B PHY driver")
Signed-off-by: Bharat Gooty
Signed-off-by: Rayagonda Kokatanur
---
drivers/phy/broadcom/phy-bcm-sr-usb.c | 55 +--
1 file changed, 2 insertions(+), 53 deletions(-)
diff --git a/drivers/phy/broadcom/phy-bcm-sr-usb.c
b/drivers/phy/broadcom/phy-bcm-sr-u
On Wed, Oct 14, 2020 at 8:50 AM Dhananjay Phadke
wrote:
>
> On Sun, 11 Oct 2020 23:52:53 +0530, Rayagonda Kokatanur wrote:
> > --- a/drivers/i2c/busses/i2c-bcm-iproc.c
> > +++ b/drivers/i2c/busses/i2c-bcm-iproc.c
> >
> > - } else if (st
On Fri, Oct 23, 2020 at 10:51 PM Ray Jui wrote:
>
>
>
> On 10/11/2020 11:22 AM, Rayagonda Kokatanur wrote:
> > Fix typo in bcm_iproc_i2c_slave_isr().
> >
> > Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for
> > slave mode")
&g
On Fri, Oct 23, 2020 at 10:56 PM Ray Jui wrote:
>
>
>
> On 10/13/2020 10:12 PM, Rayagonda Kokatanur wrote:
> >
> >
> > On Wed, Oct 14, 2020 at 8:50 AM Dhananjay Phadke
> > mailto:dpha...@linux.microsoft.com>> wrote:
> >
> > On Sun,
Hi Dhanajay,
On Fri, Oct 23, 2020 at 11:12 PM Ray Jui wrote:
>
>
>
> On 10/12/2020 3:03 PM, Dhananjay Phadke wrote:
> > From: Rayagonda Kokatanur
> >
> > On Sun, 11 Oct 2020 23:52:54 +0530, Rayagonda Kokatanur wrote:
> >> Add code to handle IS_S_
set and enabled.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-
This series of patches adds the following,
- Handle master abort error
- Fix support for single/multi byte master read request with/without
repeated start.
- Handle rx fifo full interrupt
- Fix typo
Changes from V1:
--Address review comments from Ray Jui,
Remove fixes tag
Rayagonda Kokatanur
Update slave isr mask (ISR_MASK_SLAVE) to include remaining
two slave interrupts.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 3 ++-
1 file changed, 2 insertions(+),
Handle Master aborted error by flushing tx and rx fifo
and reinitializing the hw.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c
ore than 64 bytes.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 21 +
1 file changed, 17 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index 22e04055b447..cceaf69279a9 100644
--
Fix typo in bcm_iproc_i2c_slave_isr().
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index cd687696bf0b..7a235f9f5884 100644
Handle single or multi byte master read request with or without
repeated start.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 215 +++--
1 fi
Fix typo in bcm_iproc_i2c_slave_isr().
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index cd687696bf0b..7a235f9f5884 100644
ore than 64 bytes.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 21 +
1 file changed, 17 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b/drivers/i2c/busses/i2c-bcm-iproc.c
index 22e04055b447..cceaf69279a9 100644
--
Handle single or multi byte master read request with or without
repeated start.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 215 +++--
1 fi
Update slave isr mask (ISR_MASK_SLAVE) to include remaining
two slave interrupts.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
Acked-by: Ray Jui
---
drivers/i2c/busses/i2c-bcm-iproc.c | 3 ++-
1 file
Jui,
Remove fixes tag
Rayagonda Kokatanur (6):
i2c: iproc: handle Master aborted error
i2c: iproc: handle only slave interrupts which are enabled
i2c: iproc: update slave isr mask (ISR_MASK_SLAVE)
i2c: iproc: fix typo in slave_isr function
i2c: iproc: handle master read request
i2c
Handle Master aborted error by flushing tx and rx fifo
and reinitializing the hw.
Signed-off-by: Rayagonda Kokatanur
Acked-by: Ray Jui
---
drivers/i2c/busses/i2c-bcm-iproc.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-iproc.c
b
set and enabled.
Fixes: c245d94ed106 ("i2c: iproc: Add multi byte read-write support for slave
mode")
Signed-off-by: Rayagonda Kokatanur
Acked-by: Ray Jui
---
drivers/i2c/busses/i2c-bcm-iproc.c | 13 +
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/
On Wed, Nov 4, 2020 at 9:05 AM Florian Fainelli wrote:
>
>
>
> On 11/2/2020 10:19 PM, Dhananjay Phadke wrote:
> > On Mon, 2 Nov 2020 09:24:32 +0530, Rayagonda Kokatanur wrote:
> >
> >> Handle single or multi byte master read request with or without
>
On Thu, Nov 5, 2020 at 1:16 PM Dhananjay Phadke
wrote:
>
> On Wed, 4 Nov 2020 10:01:06 -0800, Ray Jui wrote:
>
> +#define MAX_SLAVE_RX_PER_INT 10
>
> >>>
> In patch [3/6], you've enabled IS_S_RX_THLD_SHIFT in slave ISR bitmask,
> however it's not actually used in proces
Hi Ray,
Could you please check Dhananjay comments and update your thoughts.
On Fri, Nov 6, 2020 at 11:11 PM Dhananjay Phadke
wrote:
>
> On Thu, 5 Nov 2020 15:13:04 +0530, Rayagonda Kokatanur wrote:
> >> So the suggestion was to set HW threshold for rx fifo interrupt, not
&
On Sat, Jul 25, 2020 at 3:48 PM Wolfram Sang wrote:
>
>
> > I think the following sequence needs to be implemented to make this
> > safe, i.e., after 'synchronize_irq', no further slave interrupt will be
> > fired.
> >
> > In 'bcm_iproc_i2c_unreg_slave':
> >
> > 1. Set an atomic variable 'unreg_sl
This patch set adds support for PEC on Slave side.
Rayagonda Kokatanur (2):
i2c: add PEC error event
i2c: iproc: add slave pec support
drivers/i2c/busses/i2c-bcm-iproc.c | 50 +++---
include/linux/i2c.h| 1 +
2 files changed, 47 insertions(+), 4
Add new event I2C_SLAVE_PEC_ERR to list of slave events.
This event will be used by slave bus driver to indicate
PEC error to slave client or backend driver.
Signed-off-by: Rayagonda Kokatanur
---
include/linux/i2c.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/i2c.h b
Iproc supports PEC computation and checking in both Master
and Slave mode.
This patch adds support for PEC in slave mode.
Signed-off-by: Rayagonda Kokatanur
---
drivers/i2c/busses/i2c-bcm-iproc.c | 50 +++---
1 file changed, 46 insertions(+), 4 deletions(-)
diff --git
mp &= ~(IE_S_ALL_INTERRUPT_MASK <<
> IE_S_ALL_INTERRUPT_SHIFT);
> iproc_i2c_wr_reg(iproc_i2c, IE_OFFSET, tmp);
>
> + synchronize_irq(iproc_i2c->irq);
> + iproc_i2c->slave = NULL;
> +
> /* Erase the slave address programmed */
> tmp = iproc_i2c_rd_reg(iproc_i2c, S_CFG_SMBUS_ADDR_OFFSET);
> tmp &= ~BIT(S_CFG_EN_NIC_SMB_ADDR3_SHIFT);
Looks good to me. Thank you for the patch.
Reviewed-by: Rayagonda Kokatanur
Regards,
Rayagonda
On Wed, Jul 1, 2020 at 12:21 PM wrote:
>
> On 5/29/20 10:16 AM, Rayagonda Kokatanur wrote:
> > EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> > content is safe
> >
> > Both w25q64 and s25fl064k nor flash support QUAD and DUAL read
>
On Fri, Jul 24, 2020 at 1:46 AM Wolfram Sang wrote:
>
> On Fri, Jul 17, 2020 at 02:31:54PM +0530, Rayagonda Kokatanur wrote:
> > Add new event I2C_SLAVE_PEC_ERR to list of slave events.
> > This event will be used by slave bus driver to indicate
> > PEC error to slave
On Fri, Jul 24, 2020 at 1:50 AM Wolfram Sang wrote:
>
>
> > + /* Enable partial slave HW PEC support if requested by the client */
> > + iproc_i2c->en_s_pec = !!(slave->flags & I2C_CLIENT_PEC);
> > + if (iproc_i2c->en_s_pec)
> > + dev_info(iproc_i2c->device, "Enable PEC\n")
Hi Andy,
On Thu, Jul 16, 2020 at 3:44 PM Andy Shevchenko
wrote:
>
> On Thu, Jul 16, 2020 at 11:14 AM Rayagonda Kokatanur
> wrote:
> >
> > Iproc supports PEC computation and checking in both Master
> > and Slave mode.
> >
> > This patch adds support for PE
This patch set adds support for PEC on Slave side.
Changes from v1:
-Address review comments from Andy Shevchenko
Update commit message,
Rewrite bcm_iproc_smbus_check_slave_pec() to remove local
variable ret and type casting,
Use positive condition.
Rayagonda Kokatanur (2):
i2c: add
Add new event I2C_SLAVE_PEC_ERR to list of slave events.
This event will be used by slave bus driver to indicate
PEC error to slave client or backend driver.
Signed-off-by: Rayagonda Kokatanur
---
include/linux/i2c.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/i2c.h b
Iproc supports PEC computation and checking in both Master
and Slave mode.
This patch adds support for PEC in slave mode.
As per hw spec, PEC ERROR status bits are [29:28] in S_RX_OFFSET
register, hence this patch corrects the S_RX_PEC_ERR_SHIFT.
Signed-off-by: Rayagonda Kokatanur
---
Changes
No change, it's just duplicate, please ignore first patch and review
second patch.
Best regards
Rayagonda
On Thu, May 9, 2019 at 9:58 PM Ray Jui wrote:
>
> Why is the email sent twice? What has changed?
>
> On 5/8/2019 9:21 PM, Rayagonda Kokatanur wrote:
> > Add m
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