diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2023-01-06 19:37:37 +0100 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2023-01-06 22:08:03 +0100 |
| commit | 8dfe69cdfc5c943f946faa873ff330b47125011d (patch) | |
| tree | a68e869e00bcadec6c32252916e1a0fc5e18c51d /target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch | |
| parent | d3e89e69c52115d1c02f5c16a4aa6b721e003578 (diff) | |
| download | upstream-8dfe69cdfc5c943f946faa873ff330b47125011d.tar.gz upstream-8dfe69cdfc5c943f946faa873ff330b47125011d.tar.bz2 upstream-8dfe69cdfc5c943f946faa873ff330b47125011d.zip | |
kernel: update nvmem subsystem to the latest upstream
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch')
| -rw-r--r-- | target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch b/target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch new file mode 100644 index 0000000000..6aad6af080 --- /dev/null +++ b/target/linux/generic/backport-5.15/804-v5.18-0005-nvmem-sunxi_sid-Add-support-for-D1-variant.patch @@ -0,0 +1,38 @@ +From 07ae4fde9efada7878e1383d6ccc7da70315ca23 Mon Sep 17 00:00:00 2001 +From: Samuel Holland <samuel@sholland.org> +Date: Sun, 20 Feb 2022 15:15:20 +0000 +Subject: [PATCH] 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: 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> +--- + drivers/nvmem/sunxi_sid.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +--- a/drivers/nvmem/sunxi_sid.c ++++ b/drivers/nvmem/sunxi_sid.c +@@ -184,6 +184,11 @@ static const struct sunxi_sid_cfg sun8i_ + .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_s + { .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 }, |