[RESEND 0/2] nvmem: sunxi-sid: add SID controller support for H6

[RESEND 0/2] nvmem: sunxi-sid: add SID controller support for H6

[Yangtao Li]

Add SID's support for H6.

Yangtao Li (2):
  nvmem: sunxi_sid: Support SID on H6
  arm64: dts: sunxi: h6: Add device node for SID

 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 5 +++++
 drivers/nvmem/sunxi_sid.c                    | 6 ++++++
 2 files changed, 11 insertions(+)

-- 
2.17.0

[RESEND 1/2] nvmem: sunxi_sid: Support SID on H6

[Yangtao Li]

Add support for H6's SID controller. It supports 4K-bit
EFUSE, bigger than before.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
 drivers/nvmem/sunxi_sid.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/nvmem/sunxi_sid.c b/drivers/nvmem/sunxi_sid.c
index 7013f9cc43c7..a079a80ddf2c 100644
--- a/drivers/nvmem/sunxi_sid.c
+++ b/drivers/nvmem/sunxi_sid.c
@@ -188,6 +188,11 @@ static const struct sunxi_sid_cfg sun50i_a64_cfg = {
 	.size = 0x100,
 };
 
+static const struct sunxi_sid_cfg sun50i_h6_cfg = {
+	.value_offset = 0x200,
+	.size = 0x200,
+};
+
 static const struct of_device_id sunxi_sid_of_match[] = {
 	{ .compatible = "allwinner,sun4i-a10-sid", .data = &sun4i_a10_cfg },
 	{ .compatible = "allwinner,sun7i-a20-sid", .data = &sun7i_a20_cfg },
@@ -195,6 +200,7 @@ static const struct of_device_id sunxi_sid_of_match[] = {
 	{ .compatible = "allwinner,sun8i-h3-sid", .data = &sun8i_h3_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 },
 	{/* sentinel */},
 };
 MODULE_DEVICE_TABLE(of, sunxi_sid_of_match);
-- 
2.17.0

[RESEND 2/2] arm64: dts: sunxi: h6: Add device node for SID

[Yangtao Li]

The device tree binding already lists compatible strings for H6
SoCs, so add a device node for iy.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index c9e861a50a63..cbeb587d2eed 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -192,6 +192,11 @@
 			#reset-cells = <1>;
 		};
 
+		sid: sid@3006000 {
+			compatible = "allwinner,sun50i-h6-sid";
+			reg = <0x3006000 0x400>;
+		};
+
 		pio: pinctrl@300b000 {
 			compatible = "allwinner,sun50i-h6-pinctrl";
 			reg = <0x0300b000 0x400>;
-- 
2.17.0

Re: [RESEND 1/2] nvmem: sunxi_sid: Support SID on H6

[Maxime Ripard]

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On Thu, Apr 04, 2019 at 12:57:25PM -0400, Yangtao Li wrote:
> Add support for H6's SID controller. It supports 4K-bit
> EFUSE, bigger than before.
>
> Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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