From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Remonda Subject: [PATCHv2 0/4] spi: spidev_test: Added functionalities Date: Tue, 10 Mar 2015 16:12:29 -0400 Message-ID: <1426018353-13442-1-git-send-email-adrianremonda@gmail.com> Cc: adrianremonda@gmail.com, broonie@kernel.org, corbet@lwn.net, linux-spi@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org To: unlisted-recipients:; (no To-header on input) Return-path: Sender: linux-doc-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org This is the corrected version of a patch series that adds functionalities to the spidev_test tool found in Documentation/spi/spidev_test.c. - Cleaned hexadecimal dump - Added verbose mode to see the transmitting sequence - Added input buffer from the terminal. Now it is possible to send string and hexadecimal data as an input parameter: Example that shows verbose mode and a sending sequence: root@microZed:~# ./a.out -D /dev/spidev32766.1 -p "\x23ab1" -v spi mode: 0x0 bits per word: 8 max speed: 500000 Hz (500 KHz) TX | 23 61 62 31 __ __ __ __ | #ab1 RX | FF FF FF FF __ __ __ __ | .... Adrian Remonda (4): Cleaned hexadecimal dump Added verbose output Added input buffer from the terminal Moved spidev_tool.c to tools/spi Documentation/spi/spidev_test.c | 243 ------------------------------ tools/spi/spidev_test.c | 318 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 318 insertions(+), 243 deletions(-) delete mode 100644 Documentation/spi/spidev_test.c create mode 100644 tools/spi/spidev_test.c -- 1.7.10.4