soc: sunxi: sram: Enable EMAC clock access for H3 variant

Just like the A64 and H5, the H3 SoC uses the system control block
to enable the EMAC clock.

Add a variant structure definition for the H3 and use it over the A10
one. This will allow using the H3-specific binding for the syscon node
attached to the EMAC instead of the generic syscon binding.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c
index 71e3ee4a3f19008be5c8e375b5d1b35f20a1ab25..fd81a3c0db4596822a292969e6b8d12217a35039 100644 (file)
--- a/drivers/soc/sunxi/sunxi_sram.c
+++ b/drivers/soc/sunxi/sunxi_sram.c
@@ -290,6 +290,10 @@ static const struct sunxi_sramc_variant sun4i_a10_sramc_variant = {
        /* Nothing special */
 };
 
+static const struct sunxi_sramc_variant sun8i_h3_sramc_variant = {
+       .has_emac_clock = true,
+};
+
 static const struct sunxi_sramc_variant sun50i_a64_sramc_variant = {
        .has_emac_clock = true,
 };
@@ -369,7 +373,7 @@ static const struct of_device_id sunxi_sram_dt_match[] = {
        },
        {
                .compatible = "allwinner,sun8i-h3-system-control",
-               .data = &sun4i_a10_sramc_variant,
+               .data = &sun8i_h3_sramc_variant,
        },
        {
                .compatible = "allwinner,sun50i-a64-sram-controller",