Jakob Unterwurzacher 7c2ad8dd90 arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency ... commit 91e8b74fe6 upstream. CRC errors (code -84 EILSEQ) have been observed for some SanDisk Ultra A1 cards when running at 50MHz. Waveform analysis suggest that the level shifters that are used on the RK3399-Q7 module for voltage translation between 3.0 and 3.3V don't handle clock rates at or above 48MHz properly. Back off to 40MHz for some safety margin. Cc: stable@vger.kernel.org Fixes: 60fd9f72ce ("arm64: dts: rockchip: add Haikou baseboard with RK3399-Q7 SoM") Signed-off-by: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com> Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com> Link: https://lore.kernel.org/r/20221019-upstream-puma-sd-40mhz-v1-0-754a76421518@theobroma-systems.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-12-02 17:43:10 +01:00
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alpha
arc	arc: iounmap() arg is volatile	2022-11-04 00:00:27 +09:00
arm	ARM: dts: imx6q-prti6q: Fix ref/tcxo-clock-frequency properties	2022-12-02 17:43:05 +01:00
arm64	arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency	2022-12-02 17:43:10 +01:00
csky
hexagon
ia64
loongarch
m68k	m68k: Rework BI_VIRT_RNG_SEED as BI_RNG_SEED	2022-11-16 10:03:48 +01:00
microblaze
mips	MIPS: pic32: treat port as signed integer	2022-12-02 17:43:02 +01:00
nios2
openrisc
parisc	parisc: Avoid printing the hardware path twice	2022-11-10 18:17:36 +01:00
powerpc	powerpc/64e: Fix amdgpu build on Book3E w/o AltiVec	2022-11-26 09:27:19 +01:00
riscv	RISC-V: vdso: Do not add missing symbols to version section in linker script	2022-12-02 17:43:02 +01:00
s390	s390/crashdump: fix TOD programmable field size	2022-12-02 17:43:09 +01:00
sh
sparc
um
x86	x86/hyperv: Restore VP assist page after cpu offlining/onlining	2022-12-02 17:43:02 +01:00
xtensa
.gitignore
Kconfig