diff mbox series

wifi: brcmfmac: add Cypress 43439 SDIO ids

Message ID 20230407013118.466441-1-marex@denx.de (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series wifi: brcmfmac: add Cypress 43439 SDIO ids | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch

Commit Message

Marek Vasut April 7, 2023, 1:31 a.m. UTC 
Add SDIO ids for use with the muRata 1YN (Cypress CYW43439).
The odd thing about this is that the previous 1YN populated
on M.2 card for evaluation purposes had BRCM SDIO vendor ID,
while the chip populated on real hardware has a Cypress one.
The device ID also differs between the two devices. But they
are both 43439 otherwise, so add the IDs for both.

```
/sys/.../mmc_host/mmc2/mmc2:0001 # cat vendor device
0x04b4
0xbd3d
```

Fixes: be376df724aa3 ("wifi: brcmfmac: add 43439 SDIO ids and initialization")
Signed-off-by: Marek Vasut <marex@denx.de>
---
NOTE: Please drop the Fixes tag if this is considered unjustified
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Arend van Spriel <aspriel@gmail.com>
Cc: Danny van Heumen <danny@dannyvanheumen.nl>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Franky Lin <franky.lin@broadcom.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Hante Meuleman <hante.meuleman@broadcom.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Kalle Valo <kvalo@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: SHA-cyfmac-dev-list@infineon.com
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: brcm80211-dev-list.pdl@broadcom.com
Cc: linux-mmc@vger.kernel.org
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
---
 .../net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c    | 9 ++++++++-
 include/linux/mmc/sdio_ids.h                             | 5 ++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

Comments

Hans de Goede April 7, 2023, 1:15 p.m. UTC | #1 
Hi,

On 4/7/23 03:31, Marek Vasut wrote:
> Add SDIO ids for use with the muRata 1YN (Cypress CYW43439).
> The odd thing about this is that the previous 1YN populated
> on M.2 card for evaluation purposes had BRCM SDIO vendor ID,
> while the chip populated on real hardware has a Cypress one.
> The device ID also differs between the two devices. But they
> are both 43439 otherwise, so add the IDs for both.
> 
> ```
> /sys/.../mmc_host/mmc2/mmc2:0001 # cat vendor device
> 0x04b4
> 0xbd3d
> ```
> 
> Fixes: be376df724aa3 ("wifi: brcmfmac: add 43439 SDIO ids and initialization")
> Signed-off-by: Marek Vasut <marex@denx.de>

Thanks, patch looks good to me:

Reviewed-by: Hans de Goede <hdegoede@redhat.com>

Regards,

Hans




> ---
> NOTE: Please drop the Fixes tag if this is considered unjustified
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Arend van Spriel <aspriel@gmail.com>
> Cc: Danny van Heumen <danny@dannyvanheumen.nl>
> Cc: Eric Dumazet <edumazet@google.com>
> Cc: Franky Lin <franky.lin@broadcom.com>
> Cc: Hans de Goede <hdegoede@redhat.com>
> Cc: Hante Meuleman <hante.meuleman@broadcom.com>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Kalle Valo <kvalo@kernel.org>
> Cc: Paolo Abeni <pabeni@redhat.com>
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: SHA-cyfmac-dev-list@infineon.com
> Cc: Ulf Hansson <ulf.hansson@linaro.org>
> Cc: brcm80211-dev-list.pdl@broadcom.com
> Cc: linux-mmc@vger.kernel.org
> Cc: linux-wireless@vger.kernel.org
> Cc: netdev@vger.kernel.org
> ---
>  .../net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c    | 9 ++++++++-
>  include/linux/mmc/sdio_ids.h                             | 5 ++++-
>  2 files changed, 12 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> index 65d4799a56584..ff710b0b5071a 100644
> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> @@ -965,6 +965,12 @@ int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev)
>  		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
>  	}
>  
> +#define CYW_SDIO_DEVICE(dev_id, fw_vend) \
> +	{ \
> +		SDIO_DEVICE(SDIO_VENDOR_ID_CYPRESS, dev_id), \
> +		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
> +	}
> +
>  /* devices we support, null terminated */
>  static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43143, WCC),
> @@ -979,6 +985,7 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4335_4339, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4339, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43430, WCC),
> +	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43439, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4345, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43455, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4354, WCC),
> @@ -986,9 +993,9 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4359, WCC),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_4373, CYW),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43012, CYW),
> -	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752, CYW),
>  	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_89359, CYW),
> +	CYW_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
>  	{ /* end: all zeroes */ }
>  };
>  MODULE_DEVICE_TABLE(sdio, brcmf_sdmmc_ids);
> diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> index 0e4ef9c5127ad..bf3c95d8eb8af 100644
> --- a/include/linux/mmc/sdio_ids.h
> +++ b/include/linux/mmc/sdio_ids.h
> @@ -74,10 +74,13 @@
>  #define SDIO_DEVICE_ID_BROADCOM_43362		0xa962
>  #define SDIO_DEVICE_ID_BROADCOM_43364		0xa9a4
>  #define SDIO_DEVICE_ID_BROADCOM_43430		0xa9a6
> -#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xa9af
> +#define SDIO_DEVICE_ID_BROADCOM_43439		0xa9af
>  #define SDIO_DEVICE_ID_BROADCOM_43455		0xa9bf
>  #define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752	0xaae8
>  
> +#define SDIO_VENDOR_ID_CYPRESS			0x04b4
> +#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xbd3d
> +
>  #define SDIO_VENDOR_ID_MARVELL			0x02df
>  #define SDIO_DEVICE_ID_MARVELL_LIBERTAS		0x9103
>  #define SDIO_DEVICE_ID_MARVELL_8688_WLAN	0x9104
Marek Vasut April 7, 2023, 2:55 p.m. UTC | #2 
On 4/7/23 15:15, Hans de Goede wrote:
> Hi,

Hi,

> On 4/7/23 03:31, Marek Vasut wrote:
>> Add SDIO ids for use with the muRata 1YN (Cypress CYW43439).
>> The odd thing about this is that the previous 1YN populated
>> on M.2 card for evaluation purposes had BRCM SDIO vendor ID,
>> while the chip populated on real hardware has a Cypress one.
>> The device ID also differs between the two devices. But they
>> are both 43439 otherwise, so add the IDs for both.
>>
>> ```
>> /sys/.../mmc_host/mmc2/mmc2:0001 # cat vendor device
>> 0x04b4
>> 0xbd3d
>> ```
>>
>> Fixes: be376df724aa3 ("wifi: brcmfmac: add 43439 SDIO ids and initialization")
>> Signed-off-by: Marek Vasut <marex@denx.de>
> 
> Thanks, patch looks good to me:

Thanks. I now assembled the old device and got both IDs, so I will add 
them to the commit message and send V2. I also noticed that the old 
device is some ES1.4 chip, while the new one is production silicon:

On-device 1YN (43439), the new one, chip label reads "1YN":
```
/sys/.../mmc_host/mmc2/mmc2:0001 # cat vendor device
0x04b4
0xbd3d
```

EA M.2 evaluation board 1YN (43439), the old one, chip label reads "1YN 
ES1.4":
```
/sys/.../mmc_host/mmc0/mmc0:0001/# cat vendor device
0x02d0
0xa9a6
```
Ulf Hansson April 13, 2023, 6:54 a.m. UTC | #3 
On Fri, 7 Apr 2023 at 03:31, Marek Vasut <marex@denx.de> wrote:
>
> Add SDIO ids for use with the muRata 1YN (Cypress CYW43439).
> The odd thing about this is that the previous 1YN populated
> on M.2 card for evaluation purposes had BRCM SDIO vendor ID,
> while the chip populated on real hardware has a Cypress one.
> The device ID also differs between the two devices. But they
> are both 43439 otherwise, so add the IDs for both.
>
> ```
> /sys/.../mmc_host/mmc2/mmc2:0001 # cat vendor device
> 0x04b4
> 0xbd3d
> ```
>
> Fixes: be376df724aa3 ("wifi: brcmfmac: add 43439 SDIO ids and initialization")
> Signed-off-by: Marek Vasut <marex@denx.de>

Acked-by: Ulf Hansson <ulf.hansson@linaro.org>

Kind regards
Uffe

> ---
> NOTE: Please drop the Fixes tag if this is considered unjustified
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Arend van Spriel <aspriel@gmail.com>
> Cc: Danny van Heumen <danny@dannyvanheumen.nl>
> Cc: Eric Dumazet <edumazet@google.com>
> Cc: Franky Lin <franky.lin@broadcom.com>
> Cc: Hans de Goede <hdegoede@redhat.com>
> Cc: Hante Meuleman <hante.meuleman@broadcom.com>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: Kalle Valo <kvalo@kernel.org>
> Cc: Paolo Abeni <pabeni@redhat.com>
> Cc: Paul Cercueil <paul@crapouillou.net>
> Cc: SHA-cyfmac-dev-list@infineon.com
> Cc: Ulf Hansson <ulf.hansson@linaro.org>
> Cc: brcm80211-dev-list.pdl@broadcom.com
> Cc: linux-mmc@vger.kernel.org
> Cc: linux-wireless@vger.kernel.org
> Cc: netdev@vger.kernel.org
> ---
>  .../net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c    | 9 ++++++++-
>  include/linux/mmc/sdio_ids.h                             | 5 ++++-
>  2 files changed, 12 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> index 65d4799a56584..ff710b0b5071a 100644
> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> @@ -965,6 +965,12 @@ int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev)
>                 .driver_data = BRCMF_FWVENDOR_ ## fw_vend \
>         }
>
> +#define CYW_SDIO_DEVICE(dev_id, fw_vend) \
> +       { \
> +               SDIO_DEVICE(SDIO_VENDOR_ID_CYPRESS, dev_id), \
> +               .driver_data = BRCMF_FWVENDOR_ ## fw_vend \
> +       }
> +
>  /* devices we support, null terminated */
>  static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43143, WCC),
> @@ -979,6 +985,7 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4335_4339, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4339, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43430, WCC),
> +       BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43439, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4345, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43455, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4354, WCC),
> @@ -986,9 +993,9 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4359, WCC),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_4373, CYW),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43012, CYW),
> -       BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752, CYW),
>         BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_89359, CYW),
> +       CYW_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
>         { /* end: all zeroes */ }
>  };
>  MODULE_DEVICE_TABLE(sdio, brcmf_sdmmc_ids);
> diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> index 0e4ef9c5127ad..bf3c95d8eb8af 100644
> --- a/include/linux/mmc/sdio_ids.h
> +++ b/include/linux/mmc/sdio_ids.h
> @@ -74,10 +74,13 @@
>  #define SDIO_DEVICE_ID_BROADCOM_43362          0xa962
>  #define SDIO_DEVICE_ID_BROADCOM_43364          0xa9a4
>  #define SDIO_DEVICE_ID_BROADCOM_43430          0xa9a6
> -#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439  0xa9af
> +#define SDIO_DEVICE_ID_BROADCOM_43439          0xa9af
>  #define SDIO_DEVICE_ID_BROADCOM_43455          0xa9bf
>  #define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752  0xaae8
>
> +#define SDIO_VENDOR_ID_CYPRESS                 0x04b4
> +#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439  0xbd3d
> +
>  #define SDIO_VENDOR_ID_MARVELL                 0x02df
>  #define SDIO_DEVICE_ID_MARVELL_LIBERTAS                0x9103
>  #define SDIO_DEVICE_ID_MARVELL_8688_WLAN       0x9104
> --
> 2.39.2
>
diff mbox series

Patch

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index 65d4799a56584..ff710b0b5071a 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -965,6 +965,12 @@  int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev)
 		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
 	}
 
+#define CYW_SDIO_DEVICE(dev_id, fw_vend) \
+	{ \
+		SDIO_DEVICE(SDIO_VENDOR_ID_CYPRESS, dev_id), \
+		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
+	}
+
 /* devices we support, null terminated */
 static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43143, WCC),
@@ -979,6 +985,7 @@  static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4335_4339, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4339, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43430, WCC),
+	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43439, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4345, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43455, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4354, WCC),
@@ -986,9 +993,9 @@  static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4359, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_4373, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43012, CYW),
-	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_89359, CYW),
+	CYW_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
 	{ /* end: all zeroes */ }
 };
 MODULE_DEVICE_TABLE(sdio, brcmf_sdmmc_ids);
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 0e4ef9c5127ad..bf3c95d8eb8af 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -74,10 +74,13 @@ 
 #define SDIO_DEVICE_ID_BROADCOM_43362		0xa962
 #define SDIO_DEVICE_ID_BROADCOM_43364		0xa9a4
 #define SDIO_DEVICE_ID_BROADCOM_43430		0xa9a6
-#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xa9af
+#define SDIO_DEVICE_ID_BROADCOM_43439		0xa9af
 #define SDIO_DEVICE_ID_BROADCOM_43455		0xa9bf
 #define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752	0xaae8
 
+#define SDIO_VENDOR_ID_CYPRESS			0x04b4
+#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xbd3d
+
 #define SDIO_VENDOR_ID_MARVELL			0x02df
 #define SDIO_DEVICE_ID_MARVELL_LIBERTAS		0x9103
 #define SDIO_DEVICE_ID_MARVELL_8688_WLAN	0x9104