From ed06aeefdac348cfb91a3db5fe1067e3202afd70 Mon Sep 17 00:00:00 2001 From: Christophe Ricard Date: Tue, 9 Jun 2015 22:26:05 +0200 Subject: nfc: st-nci: Rename st21nfcb to st-nci STMicroelectronics NFC NCI chips family is extending with the new ST21NFCC using the AMS AS39230 RF booster. The st21nfcb driver is relevant for this solution and might be with future products. Signed-off-by: Christophe Ricard Signed-off-by: Samuel Ortiz --- include/linux/platform_data/st-nci.h | 29 +++++++++++++++++++++++++++++ include/linux/platform_data/st21nfcb.h | 29 ----------------------------- include/linux/platform_data/st_nci.h | 29 +++++++++++++++++++++++++++++ 3 files changed, 58 insertions(+), 29 deletions(-) create mode 100644 include/linux/platform_data/st-nci.h delete mode 100644 include/linux/platform_data/st21nfcb.h create mode 100644 include/linux/platform_data/st_nci.h (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/st-nci.h b/include/linux/platform_data/st-nci.h new file mode 100644 index 000000000000..d9d400a297bd --- /dev/null +++ b/include/linux/platform_data/st-nci.h @@ -0,0 +1,29 @@ +/* + * Driver include for ST NCI NFC chip family. + * + * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + */ + +#ifndef _ST_NCI_H_ +#define _ST_NCI_H_ + +#define ST_NCI_DRIVER_NAME "st_nci" + +struct st_nci_nfc_platform_data { + unsigned int gpio_reset; + unsigned int irq_polarity; +}; + +#endif /* _ST_NCI_H_ */ diff --git a/include/linux/platform_data/st21nfcb.h b/include/linux/platform_data/st21nfcb.h deleted file mode 100644 index b023373d9874..000000000000 --- a/include/linux/platform_data/st21nfcb.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Driver include for the ST21NFCB NFC chip. - * - * Copyright (C) 2014 STMicroelectronics SAS. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see . - */ - -#ifndef _ST21NFCB_NCI_H_ -#define _ST21NFCB_NCI_H_ - -#define ST21NFCB_NCI_DRIVER_NAME "st21nfcb_nci" - -struct st21nfcb_nfc_platform_data { - unsigned int gpio_reset; - unsigned int irq_polarity; -}; - -#endif /* _ST21NFCB_NCI_H_ */ diff --git a/include/linux/platform_data/st_nci.h b/include/linux/platform_data/st_nci.h new file mode 100644 index 000000000000..d9d400a297bd --- /dev/null +++ b/include/linux/platform_data/st_nci.h @@ -0,0 +1,29 @@ +/* + * Driver include for ST NCI NFC chip family. + * + * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + */ + +#ifndef _ST_NCI_H_ +#define _ST_NCI_H_ + +#define ST_NCI_DRIVER_NAME "st_nci" + +struct st_nci_nfc_platform_data { + unsigned int gpio_reset; + unsigned int irq_polarity; +}; + +#endif /* _ST_NCI_H_ */ -- cgit v1.2.3 From dc14bdef8762a8098b1da881b611d722e24fe787 Mon Sep 17 00:00:00 2001 From: Vincent Cuissard Date: Thu, 11 Jun 2015 14:00:19 +0200 Subject: NFC: nfcmrvl: add platform_data and DT configuration Declare nfcmrvl platform_data structure and few DT parameters for nfcmrvl driver. Signed-off-by: Vincent Cuissard Signed-off-by: Samuel Ortiz --- include/linux/platform_data/nfcmrvl.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 include/linux/platform_data/nfcmrvl.h (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/nfcmrvl.h b/include/linux/platform_data/nfcmrvl.h new file mode 100644 index 000000000000..106cfe5ed589 --- /dev/null +++ b/include/linux/platform_data/nfcmrvl.h @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2015, Marvell International Ltd. + * + * This software file (the "File") is distributed by Marvell International + * Ltd. under the terms of the GNU General Public License Version 2, June 1991 + * (the "License"). You may use, redistribute and/or modify this File in + * accordance with the terms and conditions of the License, a copy of which + * is available on the worldwide web at + * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. + * + * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE + * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE + * ARE EXPRESSLY DISCLAIMED. The License provides additional details about + * this warranty disclaimer. + */ + +#ifndef _NFCMRVL_PTF_H_ +#define _NFCMRVL_PTF_H_ + +struct nfcmrvl_platform_data { + /* + * Generic + */ + + /* GPIO that is wired to RESET_N signal */ + unsigned int reset_n_io; + /* Tell if transport is muxed in HCI one */ + unsigned int hci_muxed; +}; + +#endif /* _NFCMRVL_PTF_H_ */ -- cgit v1.2.3 From e097dc624f784debbde49701a493bf920bc422c7 Mon Sep 17 00:00:00 2001 From: Vincent Cuissard Date: Thu, 11 Jun 2015 14:00:20 +0200 Subject: NFC: nfcmrvl: add UART driver Add support of Marvell NFC chip controlled over UART Signed-off-by: Vincent Cuissard Signed-off-by: Samuel Ortiz --- include/linux/platform_data/nfcmrvl.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/nfcmrvl.h b/include/linux/platform_data/nfcmrvl.h index 106cfe5ed589..ac91707dabcb 100644 --- a/include/linux/platform_data/nfcmrvl.h +++ b/include/linux/platform_data/nfcmrvl.h @@ -26,6 +26,15 @@ struct nfcmrvl_platform_data { unsigned int reset_n_io; /* Tell if transport is muxed in HCI one */ unsigned int hci_muxed; + + /* + * UART specific + */ + + /* Tell if UART needs flow control at init */ + unsigned int flow_control; + /* Tell if firmware supports break control for power management */ + unsigned int break_control; }; #endif /* _NFCMRVL_PTF_H_ */ -- cgit v1.2.3