Commit 07ae4fde authored by Samuel Holland's avatar Samuel Holland Committed by Greg Kroah-Hartman
Browse files

nvmem: sunxi_sid: Add support for D1 variant 



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: default avatarSamuel Holland <samuel@sholland.org>
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220220151527.17216-7-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent aea875a9

drivers/nvmem/sunxi_sid.c

+6 −0
Original line number Diff line number Diff line
@@ -184,6 +184,11 @@ static const struct sunxi_sid_cfg sun8i_h3_cfg = { 
	.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 = {

	.value_offset = 0x200,

	.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,sun8i-a83t-sid", .data = &sun50i_a64_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-h5-sid", .data = &sun50i_a64_cfg },

	{ .compatible = "allwinner,sun50i-h6-sid", .data = &sun50i_h6_cfg },