From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 30 Jan 2023 15:01:40 +0100
Subject: [PATCH] spi: dw_bt1: fix MUX_MMIO dependencies
References: bsc#1012628
Patch-mainline: 6.2.3
Git-commit: d4bde04318c0d33705e9a77d4c7df72f262011e0
[ Upstream commit d4bde04318c0d33705e9a77d4c7df72f262011e0 ]
Selecting a symbol with additional dependencies requires
adding the same dependency here:
WARNING: unmet direct dependencies detected for MUX_MMIO
Depends on [n]: MULTIPLEXER [=y] && OF [=n]
Selected by [y]:
- SPI_DW_BT1 [=y] && SPI [=y] && SPI_MASTER [=y] && SPI_DESIGNWARE [=y] && (MIPS_BAIKAL_T1 || COMPILE_TEST [=y])
Drop the 'select' here to avoid the problem. Anyone using
the dw-bt1 SPI driver should make sure they include the
mux driver as well now.
Fixes: 7218838109fe ("spi: dw-bt1: Fix undefined devm_mux_control_get symbol")
Fixes: abf00907538e ("spi: dw: Add Baikal-T1 SPI Controller glue driver")
Link: https://lore.kernel.org/all/20221218192523.c6vnfo26ua6xqf26@mobilestation/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Link: https://lore.kernel.org/r/20230130140156.3620863-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
drivers/spi/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 3b1c0878..930c6075 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -295,7 +295,6 @@ config SPI_DW_BT1
tristate "Baikal-T1 SPI driver for DW SPI core"
depends on MIPS_BAIKAL_T1 || COMPILE_TEST
select MULTIPLEXER
- select MUX_MMIO
help
Baikal-T1 SoC is equipped with three DW APB SSI-based MMIO SPI
controllers. Two of them are pretty much normal: with IRQ, DMA,
--
2.35.3