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linux/drivers/soc/tegra
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Dmitry Osipenko 7247a1d7a4 soc/tegra: fuse: Drop Kconfig dependency on TEGRA20_APB_DMA 
[ Upstream commit 2254182807 ]

The DMA subsystem could be entirely disabled in Kconfig and then the
TEGRA20_APB_DMA option isn't available too. Hence kernel configuration
fails if DMADEVICES Kconfig option is disabled due to the unsatisfiable
dependency.

The FUSE driver isn't a critical driver and currently it only provides
NVMEM interface to userspace which isn't known to be widely used, and
thus, it's fine if FUSE driver fails to load.

Let's remove the erroneous Kconfig dependency and let the FUSE driver to
fail the probing if DMA is unavailable.

Fixes: 19d41e5e9c ("soc/tegra: fuse: Add APB DMA dependency for Tegra20")
Reported-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=209301
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2022-10-26 12:35:00 +02:00
..
fuse soc/tegra: fuse: Fix bitwise vs. logical OR warning 2021-12-22 09:32:43 +01:00
common.c soc/tegra: Add devm_tegra_core_dev_init_opp_table() 2021-06-01 12:14:59 +02:00
flowctrl.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
Kconfig soc/tegra: fuse: Drop Kconfig dependency on TEGRA20_APB_DMA 2022-10-26 12:35:00 +02:00
Makefile soc/tegra: regulators: Add regulators coupler for Tegra30 2019-10-29 14:02:59 +01:00
pmc.c soc/tegra: Fix an error handling path in tegra_powergate_power_up() 2021-11-18 19:16:51 +01:00
powergate-bpmp.c soc/tegra: bpmp: Remove unused including <linux/version.h> 2021-08-11 11:51:39 +02:00
regulators-tegra20.c soc/tegra: regulators: Support core domain state syncing 2021-06-02 10:58:55 +02:00
regulators-tegra30.c soc/tegra: regulators: Support core domain state syncing 2021-06-02 10:58:55 +02:00