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authorNicolin Chen <nicoleotsuka@gmail.com>2020-10-08 03:37:42 +0300
committerKrzysztof Kozlowski <krzk@kernel.org>2020-10-27 11:03:56 +0300
commitc14bea053775e0c79a6fdd2d1b5a1d9de4fbd7c7 (patch)
tree4872268640f3b9647265c406eb45b6dea7c217c3 /drivers/memory
parent3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff)
downloadlinux-c14bea053775e0c79a6fdd2d1b5a1d9de4fbd7c7.tar.xz
memory: tegra: Correct la.reg address of seswr
According to Tegra X1 TRM, ALLOWANCE_SESWR is located in field [23:16] of register at address 0x3e0 with a reset value of 0x80 at register 0x3e0, while bit-1 of register 0xb98 is for enable bit of seswr. Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20201008003746.25659-2-nicoleotsuka@gmail.com Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/memory')
-rw-r--r--drivers/memory/tegra/tegra210.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/memory/tegra/tegra210.c b/drivers/memory/tegra/tegra210.c
index 7fb8b5438bf4..088814279616 100644
--- a/drivers/memory/tegra/tegra210.c
+++ b/drivers/memory/tegra/tegra210.c
@@ -897,7 +897,7 @@ static const struct tegra_mc_client tegra210_mc_clients[] = {
.bit = 1,
},
.la = {
- .reg = 0xb98,
+ .reg = 0x3e0,
.shift = 16,
.mask = 0xff,
.def = 0x80,