From: Jerome Pouiller <Jerome.Pouiller@silabs.com>
To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Kalle Valo" <kvalo@codeaurora.org>,
"David S . Miller" <davem@davemloft.net>,
devicetree@vger.kernel.org, "Rob Herring" <robh+dt@kernel.org>,
linux-mmc@vger.kernel.org, "Pali Rohár" <pali@kernel.org>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Jérôme Pouiller" <jerome.pouiller@silabs.com>
Subject: [PATCH v2 01/24] mmc: sdio: add SDIO IDs for Silabs WF200 chip
Date: Tue, 20 Oct 2020 14:57:54 +0200 [thread overview]
Message-ID: <20201020125817.1632995-2-Jerome.Pouiller@silabs.com> (raw)
In-Reply-To: <20201020125817.1632995-1-Jerome.Pouiller@silabs.com>
From: Jérôme Pouiller <jerome.pouiller@silabs.com>
Add Silabs SDIO ID to sdio_ids.h.
Note that the values used by Silabs are uncommon. A driver cannot fully
rely on the SDIO PnP. It should also check if the device is declared in
the DT.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
include/linux/mmc/sdio_ids.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 12036619346c..20a48162f7fc 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -25,6 +25,11 @@
* Vendors and devices. Sort key: vendor first, device next.
*/
+// Silabs does not use a reliable vendor ID. To avoid conflicts, the driver
+// won't probe the device if it is not also declared in the DT.
+#define SDIO_VENDOR_ID_SILABS 0x0000
+#define SDIO_DEVICE_ID_SILABS_WF200 0x1000
+
#define SDIO_VENDOR_ID_STE 0x0020
#define SDIO_DEVICE_ID_STE_CW1200 0x2280
--
2.28.0
next prev parent reply other threads:[~2020-10-20 12:58 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 12:57 [PATCH v2 00/24] wfx: get out from the staging area Jerome Pouiller
2020-10-20 12:57 ` Jerome Pouiller [this message]
2020-10-20 15:07 ` [PATCH v2 01/24] mmc: sdio: add SDIO IDs for Silabs WF200 chip Ulf Hansson
2020-10-21 22:30 ` Pali Rohár
2020-10-20 12:57 ` [PATCH v2 02/24] dt-bindings: introduce silabs,wfx.yaml Jerome Pouiller
2020-10-26 14:30 ` Rob Herring
2020-10-20 12:57 ` [PATCH v2 03/24] wfx: add Makefile/Kconfig Jerome Pouiller
2020-10-20 12:57 ` [PATCH v2 04/24] wfx: add wfx.h Jerome Pouiller
2020-10-20 12:57 ` [PATCH v2 05/24] wfx: add main.c/main.h Jerome Pouiller
2020-10-20 12:57 ` [PATCH v2 06/24] wfx: add bus.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 07/24] wfx: add bus_spi.c Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 08/24] wfx: add bus_sdio.c Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 09/24] wfx: add hwio.c/hwio.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 10/24] wfx: add fwio.c/fwio.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 11/24] wfx: add bh.c/bh.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 12/24] wfx: add hif_api_*.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 13/24] wfx: add hif_tx*.c/hif_tx*.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 14/24] wfx: add key.c/key.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 15/24] wfx: add hif_rx.c/hif_rx.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 16/24] wfx: add data_rx.c/data_rx.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 17/24] wfx: add queue.c/queue.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 18/24] wfx: add data_tx.c/data_tx.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 19/24] wfx: add sta.c/sta.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 20/24] wfx: add scan.c/scan.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 21/24] wfx: add debug.c/debug.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 22/24] wfx: add traces.h Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 23/24] wfx: remove from the staging area Jerome Pouiller
2020-10-20 12:58 ` [PATCH v2 24/24] wfx: get out " Jerome Pouiller
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