kernel/drivers/clk/sunxi/Kconfig, branch linux-6.5.y

clk: sunxi: Do not select the PRCM MFD

2022-07-04T19:59:30Z

The PRCM MFD driver is already selected by the two platforms where it is actually used (MACH_SUN6I and MACH_SUN8I). Selecting it here builds it unnecessarily on the rest of the Allwinner platforms. Signed-off-by: Samuel Holland Reviewed-by: Jernej Skrabec Signed-off-by: Jernej Skrabec Link: https://lore.kernel.org/r/20220702190135.51744-2-samuel@sholland.org

clk: sunxi: Limit legacy clocks to 32-bit ARM

2022-07-04T19:59:19Z

The sunxi legacy clocks were never compatible with any 64-bit SoC, so there is no point in building them as part of a 64-bit ARM kernel. They make even less sense being built in to a 64-bit RISC-V kernel. Signed-off-by: Samuel Holland Reviewed-by: Jernej Skrabec Signed-off-by: Jernej Skrabec Link: https://lore.kernel.org/r/20220702190135.51744-1-samuel@sholland.org

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

clk: sunxi: Add Kconfig options

2019-03-21T09:01:54Z

We used to have a clock framework that isn't really used these days, except for a few clocks and/or SoCs. Most of the time, the new framework and drivers (sunxi-ng) will provide everything needed for the customer devices to operate properly. Since we're not needing it that much, it might make sense to disable those drivers, for example when we want to reduce the kernel size. Let's add options in Kconfig that can be disabled if needed, but are still on by default to keep the same features in the standard case. Acked-by: Stephen Boyd Signed-off-by: Maxime Ripard