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nvmem: sunxi_sid: Add support for D1 variant

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D1 has a smaller eFuse block than some other recent SoCs, and it no
longer requires a workaround to read the eFuse data.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220220151527.17216-7-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Samuel Holland 2022-02-20 15:15:20 +00:00 committed by Greg Kroah-Hartman
parent aea875a9da
commit 07ae4fde9e
1 changed files with 6 additions and 0 deletions
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6
drivers/nvmem/sunxi_sid.c
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@ -184,6 +184,11 @@ static const struct sunxi_sid_cfg sun8i_h3_cfg = {
.need_register_readout = true, .need_register_readout = true,
}; };
static const struct sunxi_sid_cfg sun20i_d1_cfg = {
.value_offset = 0x200,
.size = 0x100,
};
static const struct sunxi_sid_cfg sun50i_a64_cfg = { static const struct sunxi_sid_cfg sun50i_a64_cfg = {
.value_offset = 0x200, .value_offset = 0x200,
.size = 0x100, .size = 0x100,
@ -200,6 +205,7 @@ static const struct of_device_id sunxi_sid_of_match[] = {
{ .compatible = "allwinner,sun7i-a20-sid", .data = &sun7i_a20_cfg }, { .compatible = "allwinner,sun7i-a20-sid", .data = &sun7i_a20_cfg },
{ .compatible = "allwinner,sun8i-a83t-sid", .data = &sun50i_a64_cfg }, { .compatible = "allwinner,sun8i-a83t-sid", .data = &sun50i_a64_cfg },
{ .compatible = "allwinner,sun8i-h3-sid", .data = &sun8i_h3_cfg }, { .compatible = "allwinner,sun8i-h3-sid", .data = &sun8i_h3_cfg },
{ .compatible = "allwinner,sun20i-d1-sid", .data = &sun20i_d1_cfg },
{ .compatible = "allwinner,sun50i-a64-sid", .data = &sun50i_a64_cfg }, { .compatible = "allwinner,sun50i-a64-sid", .data = &sun50i_a64_cfg },
{ .compatible = "allwinner,sun50i-h5-sid", .data = &sun50i_a64_cfg }, { .compatible = "allwinner,sun50i-h5-sid", .data = &sun50i_a64_cfg },
{ .compatible = "allwinner,sun50i-h6-sid", .data = &sun50i_h6_cfg }, { .compatible = "allwinner,sun50i-h6-sid", .data = &sun50i_h6_cfg },