From: Chen-Yu Tsai <wens@kernel.org>
To: u-boot@lists.denx.de
Cc: Chen-Yu Tsai <wens@csie.org>,
Christopher Obbard <chris.obbard@collabora.com>,
Dragan Simic <dsimic@manjaro.org>, Tom Rini <trini@konsulko.com>,
Simon Glass <sjg@chromium.org>,
Philipp Tomsich <philipp.tomsich@vrull.eu>,
Kever Yang <kever.yang@rock-chips.com>,
Alper Nebi Yasak <alpernebiyasak@gmail.com>,
Andy Yan <andy.yan@rock-chips.com>, Nick Xie <nick@khadas.com>,
Jagan Teki <jagan@amarulasolutions.com>,
Deepak Das <deepakdas.linux@gmail.com>,
Alexandre Vicenzi <linux@alxd.me>,
Tianling Shen <cnsztl@gmail.com>,
David Bauer <mail@david-bauer.net>,
Xiaobo Tian <peterwillcn@gmail.com>,
Peter Robinson <pbrobinson@gmail.com>,
Quentin Schulz <quentin.schulz@theobroma-systems.com>,
Klaus Goger <klaus.goger@theobroma-systems.com>,
Loic Devulder <ldevulder@suse.com>,
Jonas Karlman <jonas@kwiboo.se>, Levin Du <djw@t-chip.com.cn>,
Suniel Mahesh <sunil@amarulasolutions.com>,
FUKAUMI Naoki <naoki@radxa.com>,
Banglang Huang <banglang.huang@foxmail.com>,
"Matwey V. Kornilov" <matwey.kornilov@gmail.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH v2 2/5] rockchip: rk3399: Read cpuid and generate MAC address from efuse
Date: Mon, 12 Feb 2024 21:51:05 +0800 [thread overview]
Message-ID: <20240212135111.1767734-3-wens@kernel.org> (raw)
In-Reply-To: <20240212135111.1767734-1-wens@kernel.org>
From: Chen-Yu Tsai <wens@csie.org>
The rockchip-efuse driver supports the efuse found on RK3399. This
hardware block is part of the SoC and contains the CPUID, which can
be used to generate stable serial numbers and MAC addresses.
Enable the driver and reading cpuid by default for RK3399.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Christopher Obbard <chris.obbard@collabora.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
---
arch/arm/mach-rockchip/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 0553967b947f..2c6b045c51c8 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -270,6 +270,9 @@ config ROCKCHIP_RK3399
imply SYS_BOOTCOUNT_SINGLEWORD if BOOTCOUNT_LIMIT
imply BOOTSTD_FULL
imply CMD_BOOTCOUNT if BOOTCOUNT_LIMIT
+ imply MISC
+ imply ROCKCHIP_EFUSE
+ imply MISC_INIT_R
help
The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
and quad-core Cortex-A53.
--
2.39.2
next prev parent reply other threads:[~2024-02-12 13:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-12 13:51 [PATCH v2 0/5] rockchip: Read cpuid and generate MAC address from efuse for RK3328 and RK3399 Chen-Yu Tsai
2024-02-12 13:51 ` [PATCH v2 1/5] rockchip: rk3328: Read cpuid and generate MAC address from efuse Chen-Yu Tsai
2024-02-12 13:51 ` Chen-Yu Tsai [this message]
2024-02-12 13:51 ` [PATCH v2 3/5] rockchip: rk3328: regenerate defconfigs Chen-Yu Tsai
2024-03-13 10:27 ` Kever Yang
2024-03-13 14:43 ` Chen-Yu Tsai
2024-03-13 15:32 ` Jonas Karlman
2024-03-14 6:46 ` Kever Yang
2024-02-12 13:51 ` [PATCH v2 4/5] rockchip: rk3399: " Chen-Yu Tsai
2024-02-12 13:51 ` [PATCH v2 5/5] rockchip: nanopi-r4s: Drop ROCKCHIP_OTP Chen-Yu Tsai
2024-02-12 13:59 ` Dragan Simic
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