[PATCH 0/4] clk: at91: fix system clocks display for sam9x60
Claudiu Beznea
claudiu.beznea at microchip.com
Fri Jul 16 07:43:47 CEST 2021
Hi,
After added CCF support for SAM9X60 the CPU, crystal and master clocks
were not displayed correctly. These clocks are now displayed by at91_cpu driver.
Adapt master clock driver by adding control logic for its prescaler and
divider such that these to be correctly retrived by at91_cpu driver
via device tree (or any other mechanism).
Thank you,
Claudiu Beznea
Claudiu Beznea (4):
clk: at91: clk-master: split master clock in pres and divider
cpu: at91: add compatible for ARM9260EJ-S
ARM: dts: at91: sam9x60: add bindings for CPU
configs: sam9x60ek: enable CONFIG_CPU
arch/arm/dts/sam9x60.dtsi | 12 +++
configs/sam9x60ek_mmc_defconfig | 1 +
configs/sam9x60ek_nandflash_defconfig | 1 +
configs/sam9x60ek_qspiflash_defconfig | 1 +
drivers/clk/at91/clk-master.c | 107 +++++++++++++++++++++-----
drivers/clk/at91/pmc.h | 7 +-
drivers/clk/at91/sam9x60.c | 44 +++++++----
drivers/clk/at91/sama7g5.c | 36 +++++----
drivers/cpu/at91_cpu.c | 1 +
9 files changed, 160 insertions(+), 50 deletions(-)
--
2.25.1
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