aboutsummaryrefslogtreecommitdiffstats
path: root/tools/perf/scripts/python/export-to-postgresql.py (unfollow)
AgeCommit message (Collapse)AuthorFilesLines
2021-10-01firmware: xilinx: Add OSPI Mux selection supportSai Krishna Potthuri2-0/+29
Add OSPI Mux selection API support to select the AXI interface to OSPI. Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com> Link: https://lore.kernel.org/r/1632478031-12242-2-git-send-email-lakshmi.sai.krishna.potthuri@xilinx.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-28spi: cadence: Fix spelling mistake "nunber" -> "number"Colin Ian King1-1/+1
There is a spelling mistake in a dev_err error message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Parshuram Thombare <pthombar@cadence.com> Link: https://lore.kernel.org/r/20210928130712.990474-1-colin.king@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27spi: Add sc7280 supportRajesh Patil1-1/+4
Add compatible for sc7280 SoC. Signed-off-by: Rajesh Patil <rajpat@codeaurora.org> Reviewed-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1632725335-4570-1-git-send-email-rajpat@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27spi: s3c64xx: describe driver in KConfigKrzysztof Kozlowski1-2/+3
Describe better which driver applies to which SoC, to make configuring kernel for Samsung SoC easier. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20210924133114.111777-1-krzysztof.kozlowski@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27spi: cadence: add support for Cadence XSPI controllerParshuram Thombare3-0/+653
This patch adds driver for Cadence's XSPI controller. It supports 3 work modes. 1. ACMD (auto command) work mode ACMD name is because it uses auto command engine in the controller. It further has 2 modes PIO and CDMA (command DMA). The CDMA work mode is dedicated for high-performance application where very low software overhead is required. In this mode the Command Engine is programmed by the series of linked descriptors stored in system memory. These descriptors provide commands to execute and store status information for finished commands. The PIO mode work mode is dedicated for single operation where constructing a linked list of descriptors would require too much effort. 2. STIG (Software Triggered Instruction Generator) work mode In STIG mode, controller sends low-level instructions to memory. Each instruction is 128-bit width. There is special instruction DataSequence which carries information about data phase. Driver uses Slave DMA interface to transfer data as only this interface can be used in STIG work mode. 3. Direct work mode This work mode allows sending data without invoking any command through the slave interface. Currently only STIG work mode is enabled, remaining work modes will be added later. Signed-off-by: Konrad Kociolek <konrad@cadence.com> Signed-off-by: Jayshri Pawar <jpawar@cadence.com> Signed-off-by: Parshuram Thombare <pthombar@cadence.com> Acked-by: Pratyush Yadav <p.yadav@ti.com> Link: https://lore.kernel.org/r/1632038734-23999-1-git-send-email-pthombar@cadence.com Signed-off-by: Mark Brown <broonie@kernel.org>