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Subject[PATCH 1/2] memory: omap-gpmc: Clear GPMC_CS_CONFIG7 register on restore if unused
Date
We want to clear any unused GPMC_CS_CONFIG7 register on restore to
ensure unused chip selects are not enabled.

Cc: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
drivers/memory/omap-gpmc.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -2595,6 +2595,8 @@ void omap3_gpmc_restore_context(void)
gpmc_context.cs_context[i].config6);
gpmc_cs_write_reg(i, GPMC_CS_CONFIG7,
gpmc_context.cs_context[i].config7);
+ } else {
+ gpmc_cs_write_reg(i, GPMC_CS_CONFIG7, 0);
}
}
}
--
2.32.0
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