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From:   Hector Martin <marcan@marcan.st>
To:     Mark Brown <broonie@kernel.org>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Tudor Ambarus <tudor.ambarus@microchip.com>,
        linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
        Janne Grunau <j@jannau.net>,
        Alyssa Rosenzweig <alyssa@rosenzweig.io>,
        asahi@lists.linux.dev, linux-kernel@vger.kernel.org,
        Hector Martin <marcan@marcan.st>
Subject: [PATCH v2 3/3] spi: Parse hold/inactive CS delay values from the DT
Date:   Fri, 13 Jan 2023 19:23:10 +0900
Message-Id: <20230113102309.18308-4-marcan@marcan.st>
In-Reply-To: <20230113102309.18308-1-marcan@marcan.st>
References: <20230113102309.18308-1-marcan@marcan.st>
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From: Janne Grunau <j@jannau.net>

Now that we support parsing the setup time from the Device Tree, we can
also easily support the remaining hold and inactive time delay values.

Signed-off-by: Janne Grunau <j@jannau.net>
Signed-off-by: Hector Martin <marcan@marcan.st>
---
 drivers/spi/spi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 3f33934f5429..fc4f6308efd8 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -2327,6 +2327,8 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi,
 
 	/* Device CS delays */
 	of_spi_parse_dt_cs_delay(nc, &spi->cs_setup, "spi-cs-setup-delay-ns");
+	of_spi_parse_dt_cs_delay(nc, &spi->cs_hold, "spi-cs-hold-delay-ns");
+	of_spi_parse_dt_cs_delay(nc, &spi->cs_inactive, "spi-cs-inactive-delay-ns");
 
 	return 0;
 }
-- 
2.35.1