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[84.226.167.205]) by smtp.googlemail.com with ESMTPSA id n15sm351278eje.112.2020.12.01.12.24.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Dec 2020 12:24:44 -0800 (PST) Date: Tue, 1 Dec 2020 22:24:43 +0200 From: Krzysztof Kozlowski To: Bongsu Jeon Cc: linux-nfc@lists.01.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bongsu Jeon Subject: Re: [PATCH v4 net-next 4/4] nfc: s3fwrn5: Support a UART interface Message-ID: <20201201202443.GD2435@kozik-lap> References: <1606830628-10236-1-git-send-email-bongsu.jeon@samsung.com> <1606830628-10236-5-git-send-email-bongsu.jeon@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1606830628-10236-5-git-send-email-bongsu.jeon@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Dec 01, 2020 at 10:50:28PM +0900, Bongsu Jeon wrote: > From: Bongsu Jeon > > Since S3FWRN82 NFC Chip, The UART interface can be used. > S3FWRN82 uses NCI protocol and supports I2C and UART interface. > > Signed-off-by: Bongsu Jeon > --- > drivers/nfc/s3fwrn5/Kconfig | 12 +++ > drivers/nfc/s3fwrn5/Makefile | 2 + > drivers/nfc/s3fwrn5/phy_common.c | 12 +++ > drivers/nfc/s3fwrn5/phy_common.h | 1 + > drivers/nfc/s3fwrn5/uart.c | 196 +++++++++++++++++++++++++++++++++++++++ > 5 files changed, 223 insertions(+) > create mode 100644 drivers/nfc/s3fwrn5/uart.c > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof