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73 lines
2.5 KiB
Diff
73 lines
2.5 KiB
Diff
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Sat, 7 Jan 2017 23:43:45 +0100
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Subject: [PATCH] brcmfmac: make brcmf_of_probe more generic
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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We may want to use Open Firmware for other devices than just SDIO ones.
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In future we may want to support more Broadcom properties so there is
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really no reason for such limitation.
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Call brcmf_of_probe for all kind of devices & move extra conditions to
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the body of that funcion.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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---
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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@@ -299,11 +299,9 @@ struct brcmf_mp_device *brcmf_get_module
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}
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}
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}
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- if ((bus_type == BRCMF_BUSTYPE_SDIO) && (!found)) {
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- /* No platform data for this device. In case of SDIO try OF
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- * (Open Firwmare) Device Tree.
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- */
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- brcmf_of_probe(dev, &settings->bus.sdio);
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+ if (!found) {
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+ /* No platform data for this device, try OF (Open Firwmare) */
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+ brcmf_of_probe(dev, bus_type, settings);
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}
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return settings;
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}
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c
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@@ -23,14 +23,17 @@
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#include "common.h"
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#include "of.h"
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-void brcmf_of_probe(struct device *dev, struct brcmfmac_sdio_pd *sdio)
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+void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type,
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+ struct brcmf_mp_device *settings)
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{
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+ struct brcmfmac_sdio_pd *sdio = &settings->bus.sdio;
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struct device_node *np = dev->of_node;
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int irq;
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u32 irqf;
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u32 val;
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- if (!np || !of_device_is_compatible(np, "brcm,bcm4329-fmac"))
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+ if (!np || bus_type != BRCMF_BUSTYPE_SDIO ||
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+ !of_device_is_compatible(np, "brcm,bcm4329-fmac"))
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return;
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if (of_property_read_u32(np, "brcm,drive-strength", &val) == 0)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h
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@@ -14,9 +14,11 @@
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifdef CONFIG_OF
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-void brcmf_of_probe(struct device *dev, struct brcmfmac_sdio_pd *sdio);
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+void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type,
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+ struct brcmf_mp_device *settings);
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#else
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-static void brcmf_of_probe(struct device *dev, struct brcmfmac_sdio_pd *sdio)
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+static void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type,
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+ struct brcmf_mp_device *settings)
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{
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}
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#endif /* CONFIG_OF */
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