clk: meson: a1: peripherals: determine maximum register in regmap config

When the max_register value is not set, the regmap debugfs 'registers'
file does not display the entire range of the regmap.

Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com>
Link: https://lore.kernel.org/r/20240320155512.3544-2-ddrokosov@salutedevices.com
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

diff --git a/drivers/clk/meson/a1-peripherals.c b/drivers/clk/meson/a1-peripherals.c
index e2a1f12f9175cd688f004e3b381d90cbada52198..621af1e6e4b2bb83f1dfe2a87615e00e665a1c6b 100644 (file)
--- a/drivers/clk/meson/a1-peripherals.c
+++ b/drivers/clk/meson/a1-peripherals.c
@@ -2187,6 +2187,7 @@ static struct regmap_config a1_periphs_regmap_cfg = {
        .reg_bits   = 32,
        .val_bits   = 32,
        .reg_stride = 4,
+       .max_register = DMC_CLK_CTRL,
 };
 
 static struct meson_clk_hw_data a1_periphs_clks = {