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40af86a40c
- phy->gpio_irq is never done out of the request resources. - irq_of_parse_and_map is already done in the i2c core so client->irq is already set when entering in st21nfca_hci_i2c_of_request_resources - In case of static platform configuration client->irq can be set directly - It simplifies the code a bit. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
32 lines
969 B
C
32 lines
969 B
C
/*
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* Driver include for the ST21NFCA NFC chip.
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*
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* Copyright (C) 2014 STMicroelectronics SAS. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _ST21NFCA_HCI_H_
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#define _ST21NFCA_HCI_H_
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#include <linux/i2c.h>
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#define ST21NFCA_HCI_DRIVER_NAME "st21nfca_hci"
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struct st21nfca_nfc_platform_data {
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unsigned int gpio_ena;
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unsigned int irq_polarity;
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};
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#endif /* _ST21NFCA_HCI_H_ */
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