From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v2 04/10] spi: dw: Actually mask interrupts
Date: Fri, 2 Apr 2021 19:05:09 -0400 [thread overview]
Message-ID: <20210402230515.177825-5-seanga2@gmail.com> (raw)
In-Reply-To: <20210402230515.177825-1-seanga2@gmail.com>
Writing 1s to this register *unmasks* interrupts. Mask them instead.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
---
(no changes since v2)
Changes in v2:
- Actually mask interrupts
drivers/spi/designware_spi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c
index 519d6e32bd..4ef948a0b9 100644
--- a/drivers/spi/designware_spi.c
+++ b/drivers/spi/designware_spi.c
@@ -252,7 +252,7 @@ static int dw_spi_of_to_plat(struct udevice *bus)
static void spi_hw_init(struct udevice *bus, struct dw_spi_priv *priv)
{
dw_write(priv, DW_SPI_SSIENR, 0);
- dw_write(priv, DW_SPI_IMR, 0xff);
+ dw_write(priv, DW_SPI_IMR, 0);
dw_write(priv, DW_SPI_SSIENR, 1);
/*
--
2.31.0
next prev parent reply other threads:[~2021-04-02 23:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-02 23:05 [PATCH v2 00/10] spi: dw: Add support for DUAL/QUAD/OCTAL modes Sean Anderson
2021-04-02 23:05 ` [PATCH v2 01/10] mtd: spi-mem: Export spi_mem_default_supports_op Sean Anderson
2021-04-02 23:05 ` [PATCH v2 02/10] spi: spi-mem: Add debug message for spi-mem ops Sean Anderson
2021-04-02 23:05 ` [PATCH v2 03/10] spi: dw: Log status register on timeout Sean Anderson
2021-04-02 23:05 ` Sean Anderson [this message]
2021-04-02 23:05 ` [PATCH v2 05/10] spi: dw: Switch to capabilities Sean Anderson
2021-04-02 23:05 ` [PATCH v2 06/10] spi: dw: Rewrite poll_transfer logic Sean Anderson
2021-04-05 0:47 ` Damien Le Moal
2021-04-05 1:11 ` Sean Anderson
2021-04-02 23:05 ` [PATCH v2 07/10] spi: dw: Add ENHANCED cap Sean Anderson
2021-04-02 23:05 ` [PATCH v2 08/10] spi: dw: Define registers for enhanced mode Sean Anderson
2021-04-02 23:05 ` [PATCH v2 09/10] spi: dw: Support enhanced SPI Sean Anderson
2021-04-02 23:05 ` [PATCH v2 10/10] spi: dw: Support clock stretching Sean Anderson
2021-04-02 23:07 ` [PATCH v2 00/10] spi: dw: Add support for DUAL/QUAD/OCTAL modes Sean Anderson
2021-04-19 7:06 ` Jagan Teki
2021-04-19 13:19 ` Sean Anderson
2021-04-19 13:45 ` Jagan Teki
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