* [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device
@ 2024-10-07 7:11 Heiko Thiery
2024-10-07 7:11 ` [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device Heiko Thiery
2024-10-07 7:39 ` [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Michael Walle
0 siblings, 2 replies; 4+ messages in thread
From: Heiko Thiery @ 2024-10-07 7:11 UTC (permalink / raw)
To: Vaibhaav Ram T . L, Kumaravel Thiagarajan, Arnd Bergmann,
Greg Kroah-Hartman, Tharun Kumar P, linux-gpio, linux-kernel
Cc: Michael Walle, Heiko Thiery, stable
By using NVMEM_DEVID_AUTO we support more than 1 device and
automatically enumerate.
Fixes: 9ab5465349c0 ("misc: microchip: pci1xxxx: Add support to read and write into PCI1XXXX EEPROM via NVMEM sysfs")
Cc: <stable@vger.kernel.org>
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
---
v2: add CC to <stable@vger.kernel.org> after receiving friendly mail
from patch-bot.
drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
index 7c3d8bedf90b..d1cd4544c83c 100644
--- a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
+++ b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
@@ -364,6 +364,7 @@ static int pci1xxxx_otp_eeprom_probe(struct auxiliary_device *aux_dev,
if (is_eeprom_responsive(priv)) {
priv->nvmem_config_eeprom.type = NVMEM_TYPE_EEPROM;
priv->nvmem_config_eeprom.name = EEPROM_NAME;
+ priv->nvmem_config_eeprom.id = NVMEM_DEVID_AUTO;
priv->nvmem_config_eeprom.dev = &aux_dev->dev;
priv->nvmem_config_eeprom.owner = THIS_MODULE;
priv->nvmem_config_eeprom.reg_read = pci1xxxx_eeprom_read;
--
2.39.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device
2024-10-07 7:11 [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Heiko Thiery
@ 2024-10-07 7:11 ` Heiko Thiery
2024-10-07 7:40 ` Michael Walle
2024-10-07 7:39 ` [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Michael Walle
1 sibling, 1 reply; 4+ messages in thread
From: Heiko Thiery @ 2024-10-07 7:11 UTC (permalink / raw)
To: Vaibhaav Ram T . L, Kumaravel Thiagarajan, Arnd Bergmann,
Greg Kroah-Hartman, Tharun Kumar P, linux-gpio, linux-kernel
Cc: Michael Walle, Heiko Thiery, stable
By using NVMEM_DEVID_AUTO we support more than 1 device and
automatically enumerate.
Fixes: 0969001569e4 ("misc: microchip: pci1xxxx: Add support to read and write into PCI1XXXX OTP via NVMEM sysfs")
Cc: <stable@vger.kernel.org>
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
---
v2: add CC to <stable@vger.kernel.org> after receiving friendly mail
from patch-bot.
drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
index d1cd4544c83c..a2ed477e0370 100644
--- a/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
+++ b/drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
@@ -384,6 +384,7 @@ static int pci1xxxx_otp_eeprom_probe(struct auxiliary_device *aux_dev,
priv->nvmem_config_otp.type = NVMEM_TYPE_OTP;
priv->nvmem_config_otp.name = OTP_NAME;
+ priv->nvmem_config_otp.id = NVMEM_DEVID_AUTO;
priv->nvmem_config_otp.dev = &aux_dev->dev;
priv->nvmem_config_otp.owner = THIS_MODULE;
priv->nvmem_config_otp.reg_read = pci1xxxx_otp_read;
--
2.39.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device
2024-10-07 7:11 ` [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device Heiko Thiery
@ 2024-10-07 7:40 ` Michael Walle
0 siblings, 0 replies; 4+ messages in thread
From: Michael Walle @ 2024-10-07 7:40 UTC (permalink / raw)
To: Heiko Thiery, Vaibhaav Ram T . L, Kumaravel Thiagarajan,
Arnd Bergmann, Greg Kroah-Hartman, Tharun Kumar P, linux-gpio,
linux-kernel
Cc: stable
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On Mon Oct 7, 2024 at 9:11 AM CEST, Heiko Thiery wrote:
> By using NVMEM_DEVID_AUTO we support more than 1 device and
> automatically enumerate.
>
> Fixes: 0969001569e4 ("misc: microchip: pci1xxxx: Add support to read and write into PCI1XXXX OTP via NVMEM sysfs")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Michael Walle <mwalle@kernel.org>
-michael
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device
2024-10-07 7:11 [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Heiko Thiery
2024-10-07 7:11 ` [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device Heiko Thiery
@ 2024-10-07 7:39 ` Michael Walle
1 sibling, 0 replies; 4+ messages in thread
From: Michael Walle @ 2024-10-07 7:39 UTC (permalink / raw)
To: Heiko Thiery, Vaibhaav Ram T . L, Kumaravel Thiagarajan,
Arnd Bergmann, Greg Kroah-Hartman, Tharun Kumar P, linux-gpio,
linux-kernel
Cc: stable
[-- Attachment #1: Type: text/plain, Size: 422 bytes --]
On Mon Oct 7, 2024 at 9:11 AM CEST, Heiko Thiery wrote:
> By using NVMEM_DEVID_AUTO we support more than 1 device and
> automatically enumerate.
>
> Fixes: 9ab5465349c0 ("misc: microchip: pci1xxxx: Add support to read and write into PCI1XXXX EEPROM via NVMEM sysfs")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Michael Walle <mwalle@kernel.org>
-michael
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-10-07 7:40 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2024-10-07 7:11 [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Heiko Thiery
2024-10-07 7:11 ` [PATCH v2 2/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device Heiko Thiery
2024-10-07 7:40 ` Michael Walle
2024-10-07 7:39 ` [PATCH v2 1/2] misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for EEPROM device Michael Walle
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