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02 Apr 2021 05:27:14 -0700 IronPort-SDR: JxOci2IMKI/1mUydmsz8G4SYccg0fJV2EyvJ8ziYkJK1RQ3ugZU2/6gOQ262yjXXU1O/XXgPJl xuMUXlS3QTExoXyWxklGnVa6oIH89GCAiWptn7ETuUZ520gAiLXjqpdSeAzSWsanY87tnexptY OhmRXq9xrd2Se+UsE4glZHK9UiO0MuMY97x4GSe4FzcXMxLbhsFHG/2B7TT1pwH+7M0WfHXQRA RS3SgjEgnc4CzDPSpZmGY6kc/aNx2FCGVWQ46doS+yeNjWb/Bs/AgRB9byvwmUFgPqFPMf5Xt5 BJ4= WDCIronportException: Internal Received: from unknown (HELO alistair-risc6-laptop.wdc.com) ([10.225.167.78]) by uls-op-cesaip02.wdc.com with ESMTP; 02 Apr 2021 05:45:33 -0700 From: Alistair Francis To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v1 0/2] Add the SiFive PWM device Date: Fri, 2 Apr 2021 08:43:38 -0400 Message-Id: X-Mailer: git-send-email 2.31.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=68.232.141.245; envelope-from=prvs=7197bd837=alistair.francis@wdc.com; helo=esa1.hgst.iphmx.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jrestivo@draper.com, aclifford@draper.com, astrnad@draper.com, alistair.francis@wdc.com, alistair23@gmail.com, palmer@dabbelt.com, bmeng.cn@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This series adds a the SiFive PWM device and connects it to the sifive_u machine. This has been tested as a timer with seL4. Alistair Francis (2): sifive_u_pwm: Initial commit sifive_u: Connect the SiFive PWM device include/hw/dma/sifive_pdma.h | 2 +- include/hw/riscv/sifive_u.h | 14 +- include/hw/timer/sifive_u_pwm.h | 62 ++++ hw/riscv/sifive_u.c | 23 +- hw/timer/sifive_u_pwm.c | 483 ++++++++++++++++++++++++++++++++ MAINTAINERS | 2 + hw/riscv/Kconfig | 1 + hw/timer/Kconfig | 3 + hw/timer/meson.build | 1 + 9 files changed, 588 insertions(+), 3 deletions(-) create mode 100644 include/hw/timer/sifive_u_pwm.h create mode 100644 hw/timer/sifive_u_pwm.c -- 2.31.0