From 83c624d8842d7f6c0780bc7658cb8fa67c0501f1 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 22 Jun 2023 12:33:39 +0100 Subject: spi: Add support for Renesas CSI The RZ/V2M SoC comes with the Clocked Serial Interface (CSI) IP, which is a master/slave SPI controller. This commit adds a driver to support CSI master mode. Signed-off-by: Fabrizio Castro Link: https://lore.kernel.org/r/Message-Id: <20230622113341.657842-4-fabrizio.castro.jz@renesas.com> Signed-off-by: Mark Brown --- drivers/spi/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/spi/Kconfig') diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index 14810d24733b..abbd1fb5fbc0 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -825,6 +825,12 @@ config SPI_RSPI help SPI driver for Renesas RSPI and QSPI blocks. +config SPI_RZV2M_CSI + tristate "Renesas RZV2M CSI controller" + depends on ARCH_RENESAS || COMPILE_TEST + help + SPI driver for Renesas RZ/V2M Clocked Serial Interface (CSI) + config SPI_QCOM_QSPI tristate "QTI QSPI controller" depends on ARCH_QCOM || COMPILE_TEST -- cgit v1.2.3-73-gaa49b