diff options
| author | Dmitry Osipenko <digetx@gmail.com> | 2021-03-24 00:04:45 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-04-01 19:58:22 +0200 |
| commit | 7ebb09db5b265701b70a4c8980513825dbc57584 (patch) | |
| tree | 457dc738a1a7f905068904cc1fb52a5fe036989a /drivers/memory/tegra/tegra20.c | |
| parent | fbd31f5aa60259bfa836dccb35159a7e17a60314 (diff) | |
| download | linux-7ebb09db5b265701b70a4c8980513825dbc57584.tar.bz2 | |
memory: tegra20: Correct comment to MC_STAT registers writes
The code was changed multiple times and the comment to MC_STAT
registers writes became slightly outdated. The MC_STAT programming
now isn't hardcoded to the "bandwidth" mode, let's clarify this in
the comment.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210323210446.24867-1-digetx@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Diffstat (limited to 'drivers/memory/tegra/tegra20.c')
| -rw-r--r-- | drivers/memory/tegra/tegra20.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/memory/tegra/tegra20.c b/drivers/memory/tegra/tegra20.c index 14caf5b9324c..4659c0cea30d 100644 --- a/drivers/memory/tegra/tegra20.c +++ b/drivers/memory/tegra/tegra20.c @@ -451,9 +451,8 @@ static void tegra20_mc_stat_gather(struct tegra20_mc_stat *stat) control_1 = tegra20_mc_stat_gather_control(&stat->gather1); /* - * Reset statistic gathers state, select bandwidth mode for the - * statistics collection mode and set clocks counter saturation - * limit to maximum. + * Reset statistic gathers state, select statistics collection mode + * and set clocks counter saturation limit to maximum. */ mc_writel(mc, 0x00000000, MC_STAT_CONTROL); mc_writel(mc, control_0, MC_STAT_EMC_CONTROL_0); |