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From: Jerome Pouiller <Jerome.Pouiller@silabs.com>
To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Cc: devel@driverdev.osuosl.org, devicetree@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	Kalle Valo <kvalo@codeaurora.org>
Subject: [PATCH 05/23] wfx: add bus.h
Date: Mon, 12 Oct 2020 12:46:30 +0200
Message-ID: <20201012104648.985256-6-Jerome.Pouiller@silabs.com> (raw)
In-Reply-To: <20201012104648.985256-1-Jerome.Pouiller@silabs.com>

From: Jérôme Pouiller <jerome.pouiller@silabs.com>

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
 drivers/net/wireless/silabs/wfx/bus.h | 38 +++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 drivers/net/wireless/silabs/wfx/bus.h

diff --git a/drivers/net/wireless/silabs/wfx/bus.h b/drivers/net/wireless/silabs/wfx/bus.h
new file mode 100644
index 000000000000..ca04b3da6204
--- /dev/null
+++ b/drivers/net/wireless/silabs/wfx/bus.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Common bus abstraction layer.
+ *
+ * Copyright (c) 2017-2020, Silicon Laboratories, Inc.
+ * Copyright (c) 2010, ST-Ericsson
+ */
+#ifndef WFX_BUS_H
+#define WFX_BUS_H
+
+#include <linux/mmc/sdio_func.h>
+#include <linux/spi/spi.h>
+
+#define WFX_REG_CONFIG        0x0
+#define WFX_REG_CONTROL       0x1
+#define WFX_REG_IN_OUT_QUEUE  0x2
+#define WFX_REG_AHB_DPORT     0x3
+#define WFX_REG_BASE_ADDR     0x4
+#define WFX_REG_SRAM_DPORT    0x5
+#define WFX_REG_SET_GEN_R_W   0x6
+#define WFX_REG_FRAME_OUT     0x7
+
+struct hwbus_ops {
+	int (*copy_from_io)(void *bus_priv, unsigned int addr,
+			    void *dst, size_t count);
+	int (*copy_to_io)(void *bus_priv, unsigned int addr,
+			  const void *src, size_t count);
+	int (*irq_subscribe)(void *bus_priv);
+	int (*irq_unsubscribe)(void *bus_priv);
+	void (*lock)(void *bus_priv);
+	void (*unlock)(void *bus_priv);
+	size_t (*align_size)(void *bus_priv, size_t size);
+};
+
+extern struct sdio_driver wfx_sdio_driver;
+extern struct spi_driver wfx_spi_driver;
+
+#endif
-- 
2.28.0

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  parent reply index

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-12 10:46 [PATCH 00/23] wfx: get out from the staging area Jerome Pouiller
2020-10-12 10:46 ` [PATCH 01/23] dt-bindings: introduce silabs,wfx.yaml Jerome Pouiller
2020-10-13 16:49   ` Rob Herring
2020-10-14 13:49     ` Jérôme Pouiller
2020-11-02 15:58       ` Kalle Valo
2020-10-12 10:46 ` [PATCH 02/23] wfx: add Makefile/Kconfig Jerome Pouiller
2020-10-12 10:46 ` [PATCH 03/23] wfx: add wfx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 04/23] wfx: add main.c/main.h Jerome Pouiller
2020-10-12 10:46 ` Jerome Pouiller [this message]
2020-10-12 10:46 ` [PATCH 06/23] wfx: add bus_spi.c Jerome Pouiller
2020-10-12 10:46 ` [PATCH 07/23] wfx: add bus_sdio.c Jerome Pouiller
2020-10-13 20:11   ` Pali Rohár
2020-10-14 11:52     ` Jérôme Pouiller
2020-10-14 12:43       ` Pali Rohár
2020-10-15 14:03         ` Jérôme Pouiller
2020-10-16 11:54           ` Ulf Hansson
2020-11-02 16:02             ` Kalle Valo
2020-10-16 11:30   ` Ulf Hansson
2020-10-16 12:16     ` Jérôme Pouiller
2020-10-12 10:46 ` [PATCH 08/23] wfx: add hwio.c/hwio.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 09/23] wfx: add fwio.c/fwio.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 10/23] wfx: add bh.c/bh.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 11/23] wfx: add hif_api_*.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 12/23] wfx: add hif_tx*.c/hif_tx*.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 13/23] wfx: add key.c/key.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 14/23] wfx: add hif_rx.c/hif_rx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 15/23] wfx: add data_rx.c/data_rx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 16/23] wfx: add queue.c/queue.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 17/23] wfx: add data_tx.c/data_tx.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 18/23] wfx: add sta.c/sta.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 19/23] wfx: add scan.c/scan.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 20/23] wfx: add debug.c/debug.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 21/23] wfx: add traces.h Jerome Pouiller
2020-10-12 10:46 ` [PATCH 22/23] wfx: remove from the staging area Jerome Pouiller
2020-10-12 10:46 ` [PATCH 23/23] wfx: get out " Jerome Pouiller

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